wi …»´霖通(上海)通信技术有限公司...

维霖通(上海)通信技术有限公司Wi-linktech Communication Technologies (Shanghai) Co.,Ltd.

2016年 10 月 17日 www. wi-linktech.com 1 / 13

WLT2564M评估板说明

V2.0



历史版本日期版本描述

2016/7/19 V1.0 WLT2564M EVB_V4.02016/10/17 V2.0 WLT2564M EVB_V4.0/V5.0/5.1

维霖通 WLT2564M 评估板 V4.0 是绿色的。

V5.0 是黑色的。

V5.1 是蓝色的。

维霖通 WLT2564M 评估板改动如下：

WLT2564M EVB_V5.0 较 WLT2564M EVB_V4.0 增加 TPA6113 功放电路。

WLT2564M EVB_V5.1 较 WLT2564M EVB_V5.0 增加硬件电源复位电路，更改功放

使能脚GP_A12 变为 GP_C4。（注：GP_A12 为模块特殊功能引脚，不能做普通 I/O 使用）



目录

1 设计目标.........................................................................................................................................42 评估板的设计图.............................................................................................................................43 评估板设计详解.............................................................................................................................5

3.1 供电......................................................................................................................................53.2 通讯接口..............................................................................................................................53.3 音频接口..............................................................................................................................63.4 MIC 电路............................................................................................................................... 73.5 下载接口............................................................................................................................73.6 GPIO 引脚...........................................................................................................................93.7 SDCARD............................................................................................................................ 103.8 USB 接口.......................................................................................................................... 113.9 TPA6013 功放电路..............................................................................................................123.10 复位电路........................................................................................................................13



1 设计目标

WLT2564M 是维霖通公司研发的双模蓝牙模块，基于 TI 的 CC2564 BR/EDR/LE 单芯片蓝

牙解决方案。内置蓝牙的双模协议栈和各种应用 profile，能够轻松实现用户蓝牙设备的互联、

数据传输，语音，音乐等各种应用。

为了方便客户和研发人员调试、测试 WLT2564M模块，所以设计制作了该评估

板。

该评估板也用作批量生产的下载测试夹具的电气部分。

2 评估板的设计图

下面三张原理图及丝印图分别对应 WLT2564M EVB_V4.0/V5.0/5.1。

1

1

2

2

3

3

4

4

5

5

6

6

7

7

8

8

D D

C C

B B

A A

Tittle:

Drawn By: Revision:

SheetTotal: SheetNumber:

Date:

Wi-linktech Communication Technologies(Shanghai) Co.,Ltd.

2016/10/17

V4.0WPZ

1

WLT2564M_EVB

1

VBUS 1

D- 2

D+ 3

ID 4

GND 5Hold6 Hold7

Hold8 Hold9J1

USB TTL

C610uF

D-

D+

C54.7uF

100ΩR1100ΩR2

100Ω(NC)R3100Ω(NC)R4

0Ω(NC)R7

0Ω(NC)R6

GND

NC

13

NC

14

SUSP

END

11

DSR

27

SUSP

END

12

CTS

23

RTS

24

RX

D25

TXD

26

NC

22

DTR

28

DCD1

RI2

GND3

D+4

D-5

PAD

29

VDD6

REGIN7

VB

US

8

RST

9

NC

10

NC 15NC 16

NC 17

NC 18

NC 19

NC 20

NC 21

U2CP2102

C70.1uF

GND10KR11

VCC_3V3

GND

VCC_3V3

GND

1.5KR10

A1

K2

D1LED0

GND

1234

P1

UPDATE CONNRCTOE

GND

SWCLKSWDIO

BT_3V3

VCC_3v3 BT_3V3

VUSB

D-D+

GND

BT_RXDUBT_TXDU

BT_RTSUBT_CTSU

SWCLKSWDIO

C310uF

GND

GND

GND

C20.1uF

NC1

GP_C12

GP_C23

GP_C34

GP_C45

GP_C116

GP_C127

SWCLK8

SWD9

AGND10

LINE_ROUT11

LINE_LOUT12

3.3V13

LINE_RIN14

LINE_LIN15

MIC_IN16

MIC_BIAS17

GND18

RTC_VDD19

LDO_IN20

POWER_ON21

GND22

GP_A023

GP_A1024

GP_A1225 GND 26SD_DATA 27SD_CLK 28SD_CMD 29USB_DP 30USB_DM 31GP_A24 32GP_A25 33GP_B2 34GP_B3 35GP_B4 36GP_B5 37GP_B6 38GP_B7 39GND 40GP_B20 41GP_B21 42GP_B22 43NC 443.3V 45NC 46GND 47GND 48NC 49NC 50U1

WLT2564M;Wi-Linktech

BT_3V3BT_3V3

VUSB

BT_TXDBT_RXDBT_RTSBT_CTS

C1

10uF

R133.3K

1uFC12

0.1uF(NC)C8

+ 1

- 2J4

EM-9750MIC_IN

MIC_BIAS

MIC_INMIC_BIAS

R2239K

R2339K

R20

100ΩR21

100Ω10uF

C14

10uFC16

3.3nFC17

3.3nFC18

HP_RO

HP_LO

AGND

HP_LOHP_RO

R30NC

R29NC

R25 4.7K

R27 4.7K

1uFC19

33pF(NC)C20

R2410K

AUX_LIN

AUX_RIN

AUX_LINAUX_RIN

USB_DPUSB_DM

GND

USB_DMUSB_DP

1234

5678

P2

Header 4X2A

BT_CTSBT_RTS

BT_TXDBT_RXDBT_RXDU

BT_TXDUBT_CTSUBT_RTSU

SD_DATSD_CLKSD_CMDGND

R5

680ΩGND

LED1

BT_3V3

AUX_DET

R1910K

HP_DET

BT_3V3

HP_MIC

HP_MIC

BT_3V3

AGND

AGND

AGND

AGND

AGND

GP_A0GP_A10GP_A12

GP_A12GP_A10GP_A0

12345

P4

Header 5

1234

P7

Header 4

GND

BT_3V3 GP_B22

GP_B20GP_B21

GP_A24GP_A25

GP_B3GP_B2

SD_DATSD_CLKSD_CMD

GP_C1GP_C2GP_C3GP_C4

HP_DETAUX_DET

VBUS 1

D- 2

D+ 3

GND 4

SHL 5

SHL 6

J3

GND 1L 3L 6R 5R 2MIC 4HP1

PJ-342

GND 1

L 3

L 6

R 5

R 2

MIC 4

AUX1

PJ-342

D-D+

GNDGND

1 23 45 67 89 1011 1213 1415 1617 1819 20

JTAG1

Header 10X2

BT_3V3

SWDIOSWCLK

GND

23

1

S1

SW-SPDT

1234

P3

Header 4

1234

P6

Header 4

1234

P5

Header 4

GP_A24GP_A25GP_B2GP_B3

GP_B20GP_B21GP_B22

GND

R26 0 Ω(NC)

BLM15BB750SN1

L5

BLM15BB750SN1

L6

470pFC22

470pFC23

AGND AGND

R28 0 Ω 1uFC21

BLM15BB750SN1

L3

BLM15BB750SN1

L4 33pF(NC)C15

BLM15BB750SN1

L2BLM15BB750SN1(NC)

L1

GP_C2GP_C3GP_C4

GP_C1

GND AGND

R12 0 Ω(NC)

R15 0 Ω

R16 0 Ω(NC)

R17 0 Ω(NC)

C4NC

R8

0Ω(NC)

AGND

K 1A2D3 4001

5V

5V

F1Fuse 2

0ΩR310ΩR32

WLT2564MI/OUSB-TTLMINI/MICRO-USB

AUX MIC SDCARD

R50 0 Ω(NC)

R51 0 Ω(NC)

1.5KR52

A1

K2

D2TXD

1.5KR53

A1

K2

D4RXD

VCC_3V3

1.5KR54

1.5KR55

1.5KR56

BT_3V3

1.5K

R57

1.5K

R58

1.5KR59

1.5K

R60

BT_3V3

1.5KR61

1.5KR62

1.5KR631.5KR64

BT_3V3

A-USB

R9

NC

BT_3V3

0.1uFC13

R144.7Ω

R182.2K

10uFC11

CARD3.3

SD_DAT

SD_CLK

SD_CLK

SD_CMD

GND

SD_DET

GND

L1 L2切换MIC输入方式

C14 C15容值决定低音效果

容值大则低音重可为100UF

R3 R4上件可以流控

VCC

VCC

1

CS2

CMD3

VDD4

CLK5

GND6

DAT78

CHECK9

GND10

GND11

GND12

GND13

J5

TF_CARD

A 1K2LC1

A 1K2LC2

A 1K2LC3

A 1K2LC4

A 1K2LB20

A 1K2LB21

A 1K2LB22

A 1K2LB2A 1K2LB3

A 1K2LA25

A 1K2LA24

VBUS 1

D- 2

D+ 3

ID 4

GND 5Hold6 Hold7

Hold8 Hold9J2

USB TTL

PIAUX101

PIAUX102

PIAUX103

PIAUX104

PIAUX105PIAUX106

COAUX1

PIC101 PIC102

COC1

PIC201

PIC202COC2

PIC301

PIC302COC3

PIC401

PIC402COC4

PIC501

PIC502COC5

PIC601

PIC602COC6

PIC701

PIC702COC7

PIC801PIC802

COC8

PIC1101PIC1102

COC11

PIC1201 PIC1202

COC12

PIC1301PIC1302

COC13

PIC1401 PIC1402

COC14

PIC1501PIC1502

COC15

PIC1601 PIC1602COC16

PIC1701PIC1702

COC17 PIC1801PIC1802

COC18

PIC1901 PIC1902

COC19

PIC2001PIC2002

COC20PIC2101 PIC2102

COC21

PIC2201

PIC2202COC22

PIC2301

PIC2302COC23

PID101PID102

COD1

PID201PID202

COD2

PID301PID302

COD3

PID401PID402

COD4

PIF101

PIF102COF1

PIHP101

PIHP102

PIHP103

PIHP104

PIHP105

PIHP106

COHP1

PIJ101

PIJ102PIJ103

PIJ104

PIJ105PIJ106PIJ107

PIJ108PIJ109

COJ1

PIJ201

PIJ202

PIJ203

PIJ204

PIJ205PIJ206

PIJ207

PIJ208

PIJ209

COJ2

PIJ301

PIJ302PIJ303

PIJ304

PIJ305PIJ306

COJ3PIJ401PIJ402

COJ4

PIJ501

PIJ502PIJ503

PIJ504

PIJ505

PIJ506

PIJ507

PIJ508

PIJ509PIJ5010

PIJ5011

PIJ5012

PIJ5013

COJ5

PIJTAG101 PIJTAG102

PIJTAG103 PIJTAG104

PIJTAG105 PIJTAG106PIJTAG107 PIJTAG108

PIJTAG109 PIJTAG1010





COJTAG1

PIL101 PIL102

COL1

PIL201 PIL202COL2

PIL301 PIL302

COL3

PIL401 PIL402COL4

PIL501 PIL502

COL5

PIL601 PIL602

COL6

PILA2401PILA2402

COLA24 PILA2501PILA2502

COLA25PILB201PILB202

COLB2 PILB301PILB302

COLB3

PILB2001PILB2002

COLB20PILB2101PILB2102

COLB21PILB2201PILB2202

COLB22

PILC101PILC102

COLC1

PILC201PILC202

COLC2

PILC301PILC302

COLC3

PILC401PILC402

COLC4PILED101 PILED102

COLED1

PIP101

PIP102

PIP103

PIP104

COP1

PIP201

PIP202

PIP203PIP204

PIP205

PIP206

PIP207PIP208

COP2

PIP301

PIP302

PIP303PIP304

COP3

PIP401

PIP402

PIP403

PIP404PIP405

COP4

PIP501PIP502

PIP503

PIP504

COP5

PIP601

PIP602

PIP603

PIP604

COP6

PIP701PIP702

PIP703

PIP704

COP7

PIR101PIR102COR1

PIR201PIR202COR2

PIR301PIR302COR3

PIR401PIR402COR4

PIR501 PIR502COR5

PIR601

PIR602

COR6PIR701

PIR702

COR7

PIR801 PIR802

COR8

PIR901 PIR902COR9

PIR1001

PIR1002COR10

PIR1101PIR1102COR11

PIR1201 PIR1202COR12

PIR1301

PIR1302

COR13

PIR1401

PIR1402

COR14




PIR1801

PIR1802

COR18

PIR1901

PIR1902COR19

PIR2001 PIR2002

COR20


PIR2201

PIR2202

COR22PIR2301

PIR2302

COR23

PIR2401

PIR2402

COR24

PIR2501PIR2502

COR25PIR2601 PIR2602COR26

PIR2701PIR2702

COR27PIR2801 PIR2802COR28 PIR2901

PIR2902COR29

PIR3001

PIR3002COR30

PIR3101PIR3102COR31

PIR3201PIR3202COR32

PIR5001 PIR5002

COR50

PIR5101 PIR5102

COR51

PIR5201

PIR5202COR52

PIR5301

PIR5302COR53

PIR5401PIR5402

COR54

PIR5501PIR5502COR55

PIR5601PIR5602COR56

PIR5701PIR5702COR57

PIR5801PIR5802COR58

PIR5901PIR5902COR59

PIR6001PIR6002COR60

PIR6101PIR6102COR61

PIR6201PIR6202COR62

PIR6301PIR6302COR63

PIR6401PIR6402COR64

PIS101PIS102

PIS103COS1

PIU101PIU102

PIU103

PIU104

PIU105

PIU106

PIU107

PIU108PIU109

PIU1010

PIU1011

PIU1012

PIU1013

PIU1014

PIU1015PIU1016

PIU1017

PIU1018

PIU1019

PIU1020

PIU1021

PIU1022PIU1023

PIU1024

PIU1025 PIU1026

PIU1027

PIU1028

PIU1029PIU1030

PIU1031

PIU1032

PIU1033

PIU1034

PIU1035

PIU1036PIU1037

PIU1038

PIU1039

PIU1040

PIU1041

PIU1042

PIU1043PIU1044

PIU1045

PIU1046

PIU1047

PIU1048

PIU1049

PIU1050

COU1

PIU201

PIU202

PIU203

PIU204

PIU205

PIU206

PIU207

PIU208 PIU209 PIU2010 PIU2011 PIU2012 PIU2013 PIU2014PIU2015

PIU2016

PIU2017

PIU2018

PIU2019

PIU2020

PIU2021

PIU2022PIU2023PIU2024PIU2025PIU2026PIU2027PIU2028PIU2029COU2

PID302PIJ101

PIJ201

PIJ301

PIAUX101

PIC101

PIC802

PIC1701 PIC1801

PIC2201 PIC2301

PIHP101

PIJ402

PIR1202

PIR1502

PIR1602

PIR1702

PIR2201PIR2301

PIR2902 PIR3002

PIR5002

PIR5102

PIU1010

PIR2402

PIR2602

PIR2802

PIU106NLAUX0DET

PIC1902

PIU1015NLAUX0LIN

PIC2102

PIU1014NLAUX0RIN

PIJTAG101

PILED101

PIP101 PIP405

PIR902

PIR1401

PIR1902

PIR2401

PIR5401

PIR5501

PIR5601

PIR5701

PIR5801

PIR5901PIR6001

PIR6101

PIR6201

PIR6301

PIR6401

PIU1013

PIU1045

PIP207

PIU1036NLBT0CTS

PIP203

PIR301

PIR701

NLBT0CTSU

PIP208

PIU1037NLBT0RTS

PIP204

PIR401

PIR601

NLBT0RTSU

PIP205

PIU1038NLBT0RXD

PID202PIP201

PIR101NLBT0RXDU

PIP206

PIU1039NLBT0TXD

PID402PIP202

PIR201 NLBT0TXDU

PIC1101PIC1301PIJ504

PIR1402NLCARD303

PIJ103

PIR3101

PIU204NLD0

PIJ102

PIR3201

PIU205NLD0

PIC202 PIC301 PIC401

PIC501

PIC602 PIC702

PIC1102PIC1302

PID102

PIJ105PIJ106PIJ107

PIJ108PIJ109

PIJ205PIJ206

PIJ207

PIJ208

PIJ209

PIJ304

PIJ305PIJ306

PIJ506

PIJ5010

PIJ5011

PIJ5012

PIJ5013

PIJTAG104

PIJTAG106PIJTAG108

PIJTAG1010

PIJTAG1012PIJTAG1014

PIJTAG1016

PIJTAG1018

PIJTAG1020

PIP102

PIP401

PIP501

PIP701

PIR502

PIR602PIR702

PIR1201

PIR1501

PIR1601

PIR1701

PIR5001

PIR5101

PIU1018

PIU1022

PIU1026

PIU1040

PIU1047

PIU1048

PIU203

PIU2029

NLGND

PIP402

PIU1023NLGP0A0

PIP403

PIU1024NLGP0A10

PIP404

PIU1025NLGP0A12

PILA2402PIP604

PIU1032NLGP0A24

PILA2502PIP603

PIU1033NLGP0A25

PILB202PIP602

PIU1034NLGP0B2

PILB302PIP601

PIU1035NLGP0B3

PILB2002

PIP504

PIU1041NLGP0B20

PILB2102PIP503

PIU1042NLGP0B21

PILB2202

PIP502

PIU1043NLGP0B22

PILC102PIP301

PIU102NLGP0C1

PILC202PIP302

PIU103NLGP0C2

PILC302PIP303

PIU104NLGP0C3

PILC402

PIP304

PIU105NLGP0C4

PIHP106

PIR1901

PIU107NLHP0DET

PIC1602

PIU1012NLHP0LO

PIHP104

PIL101NLHP0MIC

PIC1402

PIU1011NLHP0RO

PIC801

PIR1301

PIU1017NLMIC0BIAS

PIC1202

PIU1016NLMIC0IN

PIAUX102

PIC2202

PIL601

PIAUX103

PIC2302

PIL501

PIAUX104 PIR2801

PIAUX105 PIR2601PIAUX106

PIC102 PIU1019

PIC402PIR802 PIU1020

PIU1021

PIC1201

PIL102

PIL202

PIR1302

PIC1401PIC1502

PIR2002

PIC1501PIC1601PIR2102

PIC1702PIL402 PIR2101

PIR2302 PIC1802

PIL302 PIR2001

PIR2202

PIC1901

PIC2002PIR2501

PIR3001

PIC2001 PIC2101PIR2701

PIR2901

PID101PIR1001

PID201PIR5201

PID401

PIR5301

PIF101PIS103

PIHP102 PIL301

PIHP103 PIL401

PIHP105

PIJ104

PIJ202 PIR3202

PIJ203 PIR3102

PIJ204

PIJ401 PIL201

PIJ501

PIJ502

PIJ508

PIJTAG102

PIJTAG103

PIJTAG105


PIJTAG1015

PIJTAG1017

PIJTAG1019

PIL502 PIR2502

PIL602 PIR2702

PILA2401 PIR6002

PILA2501 PIR5902

PILB201 PIR5802

PILB301 PIR5702

PILB2001 PIR5602

PILB2101 PIR5502

PILB2201 PIR5402

PILC101 PIR6102

PILC201 PIR6202

PILC301 PIR6302

PILC401 PIR6402PILED102 PIR501

PIR102

PIU2026

PIR202

PIU2025

PIR302

PIU2024

PIR402

PIU2023

PIR1002

PIU2011

PIR1101

PIU209

PIS101

PIU101

PIU1044

PIU1046

PIU1049

PIU1050

PIU201

PIU202

PIU2010 PIU2012 PIU2013 PIU2014PIU2015

PIU2016

PIU2017

PIU2018

PIU2019

PIU2020

PIU2021

PIU2022PIU2027PIU2028

PIJ505

PIP703

PIR1802

PIU1028NLSD0CLK

PIJ503

PIP702

PIU1029 NLSD0CMD

PIJ507

PIP704

PIU1027NLSD0DAT

PIJ509

PIR1801

NLSD0DET

PIJTAG109

PIP103

PIU108NLSWCLK

PIJTAG107

PIP104

PIU109NLSWDIO

PIJ302

PIU1031NLUSB0DM

PIJ303

PIU1030NLUSB0DP

PIC601 PIC701

PID301 PIS102

PIU207

PIU208

PIC502

PIR901

PIR1102

PIR5202 PIR5302

PIU206

PIC201 PIC302

PIF102

PIR801

PAAUX104 PAAUX105PAAUX102

PAAUX106PAAUX103PAAUX101

COAUX1PAC101

PAC102

COC1

PAC201

PAC202

COC2PAC302

PAC301COC3

PAC401

PAC402

COC4PAC501 PAC502 COC5

PAC601 PAC602 COC6

PAC701 PAC702 COC7

PAC802PAC801

COC8

PAC1101

PAC1102COC11

PAC1201 PAC1202COC12

PAC1301

PAC1302COC13

PAC1401 PAC1402 COC14

PAC1501

PAC1502

COC15


PAC1701

PAC1702

COC17

PAC1801

PAC1802

COC18


PAC2001

PAC2002

COC20PAC2101 PAC2102COC21PAC2201

PAC2202COC22

PAC2301

PAC2302COC23

PAD101PAD102 COD1

PAD201PAD202COD2

PAD302

PAD301

COD3

PAD401PAD402COD4

PAF102

PAF101

COF1

PAHP104 PAHP105PAHP102

PAHP106PAHP103PAHP101

COHP1

PAJ1010 PAJ1011

PAJ101 PAJ102 PAJ103 PAJ104 PAJ105PAJ106

PAJ107

PAJ108

PAJ109

COJ1

PAJ208

PAJ206

PAJ209

PAJ207PAJ202 PAJ203 PAJ204PAJ201 PAJ205COJ2

PAJ307

PAJ308

PAJ301

PAJ302

PAJ303

PAJ304

PAJ305

PAJ306COJ3

PAJ401PAJ402 COJ4

PAJ5014

PAJ5015

PAJ501

PAJ502PAJ503

PAJ504PAJ505

PAJ506PAJ507

PAJ508

PAJ509

PAJ5010

PAJ5011

PAJ5012

PAJ5013

COJ5

PAJTAG1011PAJTAG1013PAJTAG1017PAJTAG1019

PAJTAG102

PAJTAG103PAJTAG105

PAJTAG1020 PAJTAG1016PAJTAG1018 PAJTAG1014 PAJTAG1012 PAJTAG1010 PAJTAG108 PAJTAG106 PAJTAG104

PAJTAG1015 PAJTAG109 PAJTAG107 PAJTAG101 COJTAG1

PAL101PAL102COL1

PAL201PAL202

COL2

PAL301 PAL302

COL3

PAL401 PAL402COL4

PAL501 PAL502COL5

PAL602PAL601COL6

PALA2401

PALA2402

COLA24PALA2501

PALA2502

COLA25PALB201

PALB202

COLB2PALB302

PALB301

COLB3

PALB2001

PALB2002

COLB20PALB2101

PALB2102

COLB21

PALB2201

PALB2202

COLB22

PALC101

PALC102

COLC1

PALC201

PALC202

COLC2

PALC301

PALC302

COLC3

PALC401

PALC402

COLC4

PALED101 PALED102

COLED1

PAP104PAP103PAP102PAP101COP1 PAP201

PAP202

PAP203

PAP204

PAP205

PAP206

PAP207

PAP208

COP2

PAP304 PAP303 PAP302 PAP301COP3

PAP401 PAP402 PAP403 PAP404 PAP405 COP4

PAP504PAP503PAP502PAP501COP5

PAP604PAP603PAP602PAP601 COP6

PAP701 PAP702 PAP703 PAP704 COP7

PAR101 PAR102 COR1

PAR201 PAR202 COR2

PAR301 PAR302 COR3

PAR401 PAR402 COR4

PAR501PAR502 COR5

PAR601 PAR602 COR6

PAR701 PAR702 COR7PAR802 PAR801COR8

PAR902

PAR901 COR9

PAR1001PAR1002 COR10

PAR1101 PAR1102 COR11

PAR1201

PAR1202COR12

PAR1301PAR1302COR13

PAR1401

PAR1402

COR14

PAR1501

PAR1502COR15

PAR1601

PAR1602COR16

PAR1701

PAR1702COR17

PAR1801

PAR1802COR18

PAR1901

PAR1902COR19

PAR2001 PAR2002COR20


PAR2201

PAR2202

COR22

PAR2301

PAR2302

COR23

PAR2401

PAR2402COR24

PAR2501PAR2502COR25


PAR2701PAR2702COR27


PAR2901

PAR2902COR29

PAR3001

PAR3002COR30

PAR3101PAR3102COR31PAR3201PAR3202COR32

PAR5001PAR5002

COR50

PAR5101PAR5102

COR51



PAR5401

PAR5402

COR54PAR5501

PAR5502

COR55PAR5601

PAR5602

COR56PAR5701

PAR5702

COR57PAR5801

PAR5802

COR58PAR5901

PAR5902

COR59PAR6001

PAR6002

COR60

PAR6101

PAR6102

COR61 PAR6201

PAR6202COR62 PAR6301

PAR6302

COR63 PAR6401

PAR6402

COR64

PAS103 PAS102 PAS101COS1

PAU101PAU102PAU103PAU104PAU105PAU106PAU107PAU108PAU109PAU1010PAU1011PAU1012PAU1013PAU1014PAU1015PAU1016PAU1017PAU1018PAU1019PAU1020PAU1021PAU1022PAU1023PAU1024PAU1025 PAU1026

PAU1027PAU1028PAU1029PAU1030PAU1031PAU1032PAU1033PAU1034PAU1035PAU1036PAU1037PAU1038PAU1039PAU1040PAU1041PAU1042PAU1043PAU1044PAU1045PAU1046PAU1047PAU1048PAU1049PAU1050

COU1

PAU2029PAU201PAU202 PAU203PAU204PAU205 PAU206PAU207

PAU208PAU209PAU2010PAU2011PAU2012PAU2013PAU2014

PAU2015PAU2016PAU2017PAU2018PAU2019PAU2020PAU2021PAU2022PAU2023PAU2024PAU2025PAU2026PAU2027PAU2028

COU2

PAD302

PAJ101PAJ201

PAJ301

PAAUX101

PAC101PAC802

PAC1701

PAC1801

PAC2201

PAC2301

PAHP101

PAJ402

PAR1202 PAR1502

PAR1602 PAR1702

PAR2201

PAR2301

PAR2902

PAR3002

PAR5002

PAR5102

PAU1010

PAR2402PAR2602

PAR2802

PAU106

PAC1902

PAU1015

PAC2102

PAU1014

PAJTAG101

PALED101

PAP101 PAP405

PAR902

PAR1401

PAR1902

PAR2401

PAR5401 PAR5501 PAR5601 PAR5701 PAR5801 PAR5901 PAR6001

PAR6101 PAR6201 PAR6301 PAR6401

PAU1013

PAU1045

PAP207

PAU1036

PAP203PAR301

PAR701

PAP208

PAU1037

PAP204PAR401PAR601

PAP205

PAU1038

PAD202

PAP201PAR101

PAP206

PAU1039

PAD402

PAP202 PAR201

PAC1101PAC1301

PAJ504

PAR1402

PAJ103

PAR3101

PAU204

PAJ102PAR3201

PAU205PAC202PAC301PAC401

PAC501

PAC602

PAC702

PAC1102PAC1302

PAD102

PAJ105PAJ106

PAJ107

PAJ108

PAJ109

PAJ205PAJ206 PAJ207

PAJ208 PAJ209

PAJ304

PAJ305

PAJ306

PAJ506

PAJ5010

PAJ5011

PAJ5012

PAJ5013

PAJTAG104PAJTAG106PAJTAG108PAJTAG1010PAJTAG1012PAJTAG1014PAJTAG1016PAJTAG1018PAJTAG1020

PAP102 PAP401

PAP501

PAP701

PAR502

PAR602

PAR702PAR1201 PAR1501

PAR1601 PAR1701

PAR5001

PAR5101

PAU1018

PAU1022

PAU1026

PAU1040

PAU1047PAU1048

PAU203

PAU2029PAP402

PAU1023

PAP403

PAU1024

PAP404

PAU1025

PALA2402

PAP604

PAU1032

PALA2502

PAP603

PAU1033

PALB202

PAP602

PAU1034

PALB302

PAP601

PAU1035

PALB2002

PAP504

PAU1041

PALB2102

PAP503

PAU1042

PALB2202

PAP502

PAU1043

PALC102

PAP301 PAU102PALC202

PAP302PAU103PALC302

PAP303

PAU104PALC402

PAP304

PAU105

PAHP106 PAR1901

PAU107

PAC1602PAU1012

PAHP104

PAL101

PAC1402

PAU1011

PAC801

PAR1301

PAU1017PAC1202PAU1016

PAAUX102PAC2202 PAL601


PAAUX104PAR2801

PAAUX105 PAR2601

PAC102PAU1019

PAC402

PAR802

PAU1020PAU1021

PAC1201PAL102

PAL202

PAR1302

PAC1401PAC1502PAR2002

PAC1501 PAC1601PAR2102PAC1702PAL402 PAR2101PAR2302

PAC1802PAL302 PAR2001PAR2202

PAC1901PAC2002PAR2501 PAR3001

PAC2001 PAC2101PAR2701 PAR2901

PAD101

PAR1001

PAD201 PAR5201

PAD401 PAR5301

PAF101

PAS103

PAHP102PAL301

PAHP103

PAL401

PAJ202

PAR3202

PAJ203

PAR3102

PAJ401

PAL201

PAL502 PAR2502

PAL602 PAR2702

PALA2401

PAR6002

PALA2501

PAR5902

PALB201

PAR5802

PALB301

PAR5702

PALB2001

PAR5602

PALB2101

PAR5502

PALB2201

PAR5402

PALC101PAR6102 PALC201PAR6202 PALC301PAR6302 PALC401PAR6402 PALED102

PAR501

PAR102

PAU2026

PAR202

PAU2025PAR302PAU2024

PAR402PAU2023

PAR1002PAU2011

PAR1101PAU209

PAJ505

PAP703

PAR1802

PAU1028

PAJ503

PAP702

PAU1029

PAJ507

PAP704

PAU1027

PAJ509

PAR1801

PAJTAG109

PAP103

PAU108

PAJTAG107

PAP104

PAU109

PAJ302

PAU1031

PAJ303

PAU1030

PAC601

PAC701

PAD301

PAS102

PAU207PAU208

PAC502

PAR901

PAR1102

PAR5202

PAR5302

PAU206PAC201PAC302

PAF102

PAR801

1

1

2

2

3

3

4

4

5

5

6

6

7

7

8

8

D D

C C

B B

A A

Tittle:

Drawn By: Revision:


Date:


2016/10/17

V5.0WPZ

1

WLT2564M_EVB

1

VBUS 1

D- 2

D+ 3

ID 4

GND 5Hold6 Hold7

Hold8 Hold9J1

USB TTL

C610uF

D-

D+

C54.7uF

100ΩR1100ΩR2


0Ω(NC)R7

0Ω(NC)R6

GND

NC

13

NC

14

SUSP

END

11

DSR

27

SUSP

END

12

CTS

23

RTS

24

RX

D25

TXD

26

NC

22

DTR

28

DCD1

RI2

GND3

D+4

D-5

PAD

29

VDD6

REGIN7

VB

US

8

RST

9

NC

10

NC 15NC 16

NC 17

NC 18

NC 19

NC 20

NC 21

U2CP2102

C70.1uF

GND10KR11

VCC_3V3

GND

VCC_3V3

GND

1.5KR10

A1

K2

D1LED0

GND

1234

P1

UPDATE CONNRCTOE

GND

SWCLKSWDIO

BT_3V3

VUSB

D-D+

GND

BT_RXDUBT_TXDU

BT_RTSUBT_CTSU

SWCLKSWDIO

GND

GND

GND

C20.1uF

NC1

GP_C12

GP_C23

GP_C34

GP_C45

GP_C116

GP_C127

SWCLK8

SWD9

AGND10

LINE_ROUT11

LINE_LOUT12

3.3V13

LINE_RIN14

LINE_LIN15

MIC_IN16

MIC_BIAS17

GND18

RTC_VDD19

LDO_IN20

POWER_ON21

GND22

GP_A023

GP_A1024



BT_3V3BT_3V3

VUSB


C1

10uF

R133.3K

1uFC12

0.1uF(NC)C8

+ 1

- 2J4

EM-9750MIC_IN

MIC_BIAS

MIC_INMIC_BIAS

R2239K

R2339K

R20

100ΩR21

100Ω10uF

C14

10uFC16

3.3nFC17

3.3nFC18

HP_RO

HP_LO

AGND

HP_LOHP_RO

R30NC

R29NC

R25 4.7K

R27 4.7K

1uFC19

33pF(NC)C20

R2410K

AUX_LIN

AUX_RIN

AUX_LINAUX_RIN

USB

_DP

USB

_DM

GND

USB_DMUSB_DP

1234

5678

P2

Header 4X2A

BT_CTSBT_RTS

BT_TXDBT_RXDBT_RXDU



R5

680ΩGND

LED1

BT_3V3

AUX_DET

R1910K

HP_DET

BT_3V3

HP_MIC

HP_MIC

BT_3V3

AGND

AGND

AGND

AGND

AGND

GP_A0GP_A10GP_A12

GP_A12GP_A10GP_A0

12345

P4

Header 5

1234

P7

Header 4

GND

BT_3V3 GP_B22

GP_B20GP_B21

GP_A24GP_A25

GP_B3GP_B2

SD_DATSD_CLKSD_CMD


HP_DETAUX_DET

VB

US

1D

-2

D+

3G

ND

4SH

L5

SHL

6

J3


PJ-342

GND 1

L 3

L 6

R 5

R 2

MIC 4

AUX1

PJ-342

D-D+

GNDGND

1 23 45 67 89 1011 1213 1415 1617 1819 20

JTAG1

Header 10X2

BT_3V3

SWDIOSWCLK

GND2

3

1

S1

SW-SPDT

1234

P3

Header 4

1234

P6

Header 4

1234

P5

Header 4


GP_B20GP_B21GP_B22

GND

R26 0 Ω(NC)

BLM15BB750SN1

L5

BLM15BB750SN1

L6

470pFC22

470pFC23

AGND AGND

R28 0 Ω 1uFC21

BLM15BB750SN1

L3

BLM15BB750SN1

L4 33pF(NC)C15

BLM15BB750SN1

L2BLM15BB750SN1(NC)

L1

GP_C2GP_C3GP_C4

GP_C1

GND

AGND

R120 Ω(NC)

R150 Ω

R160 Ω(NC)

R170 Ω(NC)

R8

0Ω(NC)

AGND

K 1A2D3 4001

5V

5V

0ΩR310ΩR32

WLT2564M

I/O

USB-TTL

MINI/MICRO-USB

AUX MIC SDCARD

R500 Ω(NC)

R510 Ω(NC)

1.5KR52

A1

K2

D2TXD

1.5KR53

A1

K2

D4RXD

VCC_3V3

1.5KR61

1.5KR62

1.5KR631.5KR64

BT_3V3

A-USB

BT_3V3

0.1uFC13

R144.7Ω

R182.2K

10uFC11

CARD3.3

SD_DAT

SD_CLK

SD_CLK

SD_CMD

GND

SD_DET

GND




R3 R4上件可以流控VCC

VCC

1

CS2

CMD3

VDD4

CLK5

GND6

DAT78

CHECK9

GND10

GND11

GND12

GND13

J5

TF_CARD

A 1K2LC1

A 1K2LC2

A 1K2LC3

A 1K2LC4

VBUS 1

D- 2

D+ 3

ID 4

GND 5Hold6 Hold7

Hold8 Hold9J2

USB TTL

5V

12

J7

12

J6

LIN

E_R

OU

T

LIN

E_LO

UT

105C29

105C31

PGN

D1

RO

UT-

2

PVD

D3

RH

PIN

4

RLI

NEI

N5

RIN

6

VD

D7

LIN

8

LLIN

EIN

9

LHPI

N10

PVD

D11

LOU

T-12

PGN

G13

LOU

T+14

SHU

TDO

WN

15

FAD

E16

BY

PASS

17

AG

ND

18

SEM

AX

19

SED

IFF

20

VO

LUM

E21

HP/

LIN

E22

SE/B

TL23

RO

UT+

24

GND 0

U5TPA6013

GND

102

C32

R831K

R841K

R81

33K

R82

33K

102

C33

GNDGND

105C27

105C30

105C28

GND

GND

R79100K

R7810K

GND

R77

10K

R7010K

R69100K

R68100K

GND

105C24

GND GND

Q1S8050

R67

10KGND

AMP_SHUT

R65

100K

R66100K

AM

P_SH

UT

0RR80

105

C25

5V_0

5V_0 5V_0

5V_0

5V_0

100μF20V

C26

GND

C34Component_1

R86

33K

R85

33K

LINE_LOUTLINE_ROUT

GNDGND

5V5V

1 23 4

P8

Header 2X2

BT_3V3

PIAUX101

PIAUX102

PIAUX103

PIAUX104

PIAUX105PIAUX106

COAUX1

PIC101 PIC102

COC1

PIC201

PIC202COC2

PIC501

PIC502COC5

PIC601

PIC602COC6

PIC701

PIC702COC7

PIC801PIC802

COC8

PIC1101PIC1102

COC11

PIC1201 PIC1202

COC12

PIC1301PIC1302

COC13

PIC1401 PIC1402

COC14

PIC1501PIC1502

COC15


PIC1701PIC1702


COC18

PIC1901 PIC1902

COC19

PIC2001PIC2002


COC21

PIC2201

PIC2202COC22

PIC2301

PIC2302COC23

PIC2401

PIC2402COC24

PIC2501 PIC2502

COC25

PIC2601PIC2602


COC27PIC2801PIC2802

COC28PIC2901PIC2902

COC29

PIC3001

PIC3002COC30

PIC3101

PIC3102COC31

PIC3201PIC3202

COC32PIC3301PIC3302

COC33

PIC3401

PIC3402COC34

PID101PID102

COD1

PID201PID202

COD2

PID301PID302

COD3

PID401PID402

COD4

PIHP101

PIHP102

PIHP103

PIHP104

PIHP105

PIHP106

COHP1

PIJ101

PIJ102PIJ103

PIJ104

PIJ105PIJ106

PIJ107

PIJ108PIJ109

COJ1

PIJ201

PIJ202

PIJ203

PIJ204PIJ205PIJ206

PIJ207

PIJ208

PIJ209

COJ2

PIJ301PIJ302PIJ303PIJ304PIJ305PIJ306COJ3

PIJ401PIJ402

COJ4

PIJ501

PIJ502PIJ503

PIJ504

PIJ505

PIJ506

PIJ507

PIJ508

PIJ509PIJ5010

PIJ5011

PIJ5012

PIJ5013

COJ5

PIJ601

PIJ602

COJ6PIJ701

PIJ702

COJ7

PIJTAG101 PIJTAG102

PIJTAG103 PIJTAG104







COJTAG1

PIL101 PIL102

COL1

PIL201 PIL202COL2

PIL301 PIL302

COL3

PIL401 PIL402COL4

PIL501 PIL502

COL5

PIL601 PIL602

COL6

PILC101PILC102

COLC1

PILC201PILC202

COLC2

PILC301PILC302

COLC3

PILC401PILC402


COLED1

PIP101

PIP102

PIP103

PIP104

COP1

PIP201

PIP202

PIP203

PIP204

PIP205

PIP206

PIP207

PIP208

COP2

PIP301

PIP302

PIP303PIP304

COP3

PIP401

PIP402

PIP403

PIP404PIP405

COP4

PIP501PIP502

PIP503

PIP504

COP5

PIP601

PIP602

PIP603

PIP604

COP6

PIP701PIP702

PIP703

PIP704

COP7

PIP801 PIP802

PIP803 PIP804

COP8

PIQ101PIQ102PIQ103

COQ1

PIR101PIR102COR1

PIR201PIR202COR2

PIR301PIR302COR3

PIR401PIR402COR4

PIR501 PIR502COR5

PIR601

PIR602

COR6PIR701

PIR702

COR7

PIR801 PIR802

COR8

PIR1001

PIR1002COR10

PIR1101PIR1102COR11

PIR1201

PIR1202COR12

PIR1301

PIR1302

COR13

PIR1401

PIR1402

COR14

PIR1501

PIR1502COR15

PIR1601

PIR1602COR16

PIR1701

PIR1702COR17

PIR1801

PIR1802

COR18

PIR1901

PIR1902COR19

PIR2001 PIR2002

COR20


PIR2201

PIR2202

COR22PIR2301

PIR2302

COR23

PIR2401

PIR2402

COR24

PIR2501PIR2502


PIR2701PIR2702


PIR2902COR29

PIR3001

PIR3002COR30

PIR3101PIR3102COR31

PIR3201PIR3202COR32

PIR5001

PIR5002COR50

PIR5101

PIR5102COR51

PIR5201

PIR5202COR52

PIR5301

PIR5302COR53 PIR6101PIR6102

COR61

PIR6201PIR6202COR62

PIR6301PIR6302COR63

PIR6401PIR6402COR64


PIR6601

PIR6602

COR66


PIR6801

PIR6802

COR68PIR6901

PIR6902

COR69

PIR7001

PIR7002COR70

PIR7701PIR7702

COR77

PIR7801

PIR7802

COR78PIR7901

PIR7902

COR79

PIR8001

PIR8002COR80

PIR8101PIR8102

COR81PIR8201PIR8202

COR82

PIR8301

PIR8302COR83

PIR8401

PIR8402COR84

PIR8501PIR8502COR85

PIR8601PIR8602

COR86 PIS101PIS102

PIS103COS1

PIU101PIU102

PIU103

PIU104

PIU105

PIU106

PIU107

PIU108PIU109

PIU1010

PIU1011

PIU1012

PIU1013

PIU1014

PIU1015PIU1016

PIU1017

PIU1018

PIU1019

PIU1020

PIU1021

PIU1022PIU1023

PIU1024

PIU1025 PIU1026

PIU1027

PIU1028

PIU1029PIU1030

PIU1031

PIU1032

PIU1033

PIU1034

PIU1035

PIU1036PIU1037

PIU1038

PIU1039

PIU1040

PIU1041

PIU1042

PIU1043PIU1044

PIU1045

PIU1046

PIU1047

PIU1048

PIU1049

PIU1050

COU1

PIU201

PIU202

PIU203

PIU204

PIU205

PIU206

PIU207


PIU2016

PIU2017

PIU2018

PIU2019

PIU2020

PIU2021


PIU500

PIU501 PIU502 PIU503 PIU504 PIU505 PIU506 PIU507 PIU508 PIU509 PIU5010 PIU5011 PIU5012

PIU5013PIU5014PIU5015PIU5016PIU5017PIU5018PIU5019PIU5020PIU5021PIU5022PIU5023PIU5024COU5

PID302PIJ101

PIJ201

PIJ301

PIP803 PIP804

PIR8001

PIC2502

PIC2601

PIC2801

PIR6701

PIR7002

PIR8002

PIU503 PIU507 PIU5011

PIAUX101

PIC101

PIC802

PIC1701 PIC1801

PIC2201 PIC2301

PIHP101

PIJ402

PIR1202 PIR1502 PIR1602 PIR1702PIR2201PIR2301

PIR2902 PIR3002

PIR5002PIR5102

PIU1010

PIP404

PIR6601

PIU1025NLAMP0SHUTNLGP0A12

PIR2402

PIR2602

PIR2802

PIU106NLAUX0DET

PIC1902

PIU1015NLAUX0LIN

PIC2102

PIU1014NLAUX0RIN

PIJTAG101

PILED101

PIP101 PIP405

PIR1401

PIR1902

PIR2401

PIR6101

PIR6201

PIR6301

PIR6401

PIR6501

PIU1013

PIU1045

PIP207

PIU1036NLBT0CTS

PIP203

PIR301

PIR701

NLBT0CTSU

PIP208

PIU1037NLBT0RTS

PIP204

PIR401

PIR601

NLBT0RTSU

PIP205

PIU1038NLBT0RXD

PID202

PIP201

PIR101NLBT0RXDU

PIP206

PIU1039NLBT0TXD

PID402

PIP202

PIR201 NLBT0TXDU


PIR1402NLCARD303

PIR3101

PIR8601

PIU204NLD0

PIR3201

PIR8501

PIU205NLD0

PIC202

PIC501

PIC602 PIC702

PIC1102PIC1302

PIC2401

PIC2501

PIC2602

PIC2702 PIC2802 PIC2902

PIC3201 PIC3301

PIC3402

PID102

PIJ105PIJ106

PIJ107

PIJ108PIJ109

PIJ205PIJ206

PIJ207

PIJ208

PIJ209

PIJ304PIJ305PIJ306

PIJ506

PIJ5010

PIJ5011

PIJ5012

PIJ5013

PIJTAG104

PIJTAG106PIJTAG108

PIJTAG1010


PIJTAG1016

PIJTAG1018

PIJTAG1020

PIP102

PIP401

PIP501

PIP701

PIP801 PIP802

PIQ102

PIR502

PIR602PIR702


PIR6801PIR6901

PIR7702

PIR7801PIR7901

PIR8101 PIR8201

PIU1018

PIU1022

PIU1026

PIU1040

PIU1047

PIU1048

PIU203

PIU2029

PIU500

PIU501


NLGND

PIP402

PIU1023NLGP0A0

PIP403

PIU1024NLGP0A10

PIP604

PIU1032NLGP0A24

PIP603

PIU1033NLGP0A25

PIP602

PIU1034NLGP0B2

PIP601

PIU1035NLGP0B3

PIP504

PIU1041NLGP0B20

PIP503

PIU1042NLGP0B21

PIP502

PIU1043NLGP0B22

PILC102PIP301

PIU102NLGP0C1

PILC202PIP302

PIU103NLGP0C2

PILC302PIP303

PIU104NLGP0C3

PILC402

PIP304

PIU105NLGP0C4

PIHP106

PIR1901

PIU107NLHP0DET

PIC1602

PIR8401

PIU1012NLHP0LO NLLINE0LOUT

PIHP104

PIL101NLHP0MIC

PIC1402

PIR8301

PIU1011NLHP0RONLLINE0ROUT

PIC801

PIR1301

PIU1017NLMIC0BIAS

PIC1202

PIU1016NLMIC0IN

PIAUX102

PIC2202

PIL601

PIAUX103

PIC2302

PIL501

PIAUX104 PIR2801


PIC102 PIU1019

PIC201PIC3401

PIR802PIU1020

PIU1021

PIC1201

PIL102

PIL202

PIR1302

PIC1401PIC1502

PIR2002



PIR2302 PIC1802

PIL302 PIR2001

PIR2202

PIC1901

PIC2002PIR2501

PIR3001


PIR2901

PIC2402

PIU5017

PIC2701

PIU506

PIC2901

PIU508

PIC3001

PIU505

PIC3002

PIC3202

PIR8102

PIR8302

PIC3101

PIC3302

PIR8202

PIR8402

PIC3102

PIU509

PID101PIR1001

PID201PIR5201

PID401

PIR5301

PIHP102 PIL301

PIHP103 PIL401

PIHP105

PIJ102 PIR8502PIJ103 PIR8602

PIJ104

PIJ202 PIR3202

PIJ203 PIR3102

PIJ204

PIJ401 PIL201

PIJ501

PIJ502

PIJ508

PIJ601

PIU502

PIJ602

PIU5024

PIJ701

PIU5014

PIJ702

PIU5012

PIJTAG102

PIJTAG103

PIJTAG105


PIJTAG1015

PIJTAG1017

PIJTAG1019

PIL502 PIR2502

PIL602 PIR2702

PILC101 PIR6102

PILC201 PIR6202

PILC301 PIR6302


PIQ101

PIR6502PIR6602

PIQ103PIR6702

PIU5015

PIR102

PIU2026

PIR202

PIU2025

PIR302

PIU2024

PIR402

PIU2023

PIR1002

PIU2011

PIR1101

PIU209

PIR6802

PIU5019

PIR6902

PIU5020

PIR7001PIR7701

PIU5021

PIR7802

PIU5022

PIR7902

PIU5023

PIS101

PIU101

PIU1044

PIU1046

PIU1049

PIU1050

PIU201

PIU202


PIU2016

PIU2017

PIU2018

PIU2019

PIU2020

PIU2021


PIU504 PIU5010

PIJ505

PIP703

PIR1802

PIU1028NLSD0CLK

PIJ503

PIP702

PIU1029 NLSD0CMD

PIJ507

PIP704

PIU1027NLSD0DAT

PIJ509

PIR1801

NLSD0DET

PIJTAG109

PIP103

PIU108NLSWCLK

PIJTAG107

PIP104

PIU109NLSWDIO

PIJ302

PIU1031NLUSB0DM

PIJ303

PIU1030NLUSB0DP

PIC601 PIC701

PID301 PIS102

PIU207

PIU208

PIC502

PIR1102

PIR5202 PIR5302

PIU206

PIR801

PIS103



COAUX1PAC101

PAC102

COC1

PAC202 PAC201 COC2

PAC501 PAC502 COC5

PAC601 PAC602 COC6

PAC701 PAC702 COC7

PAC802PAC801

COC8

PAC1101

PAC1102

COC11


PAC1301

PAC1302

COC13


PAC1501

PAC1502

COC15


PAC1701

PAC1702

COC17

PAC1801

PAC1802

COC18


PAC2001

PAC2002


PAC2202COC22

PAC2301

PAC2302COC23

PAC2402PAC2401COC24

PAC2502

PAC2501

COC25


PAC2702

PAC2701COC27

PAC2802

PAC2801COC28PAC2902

PAC2901COC29 PAC3002

PAC3001COC30

PAC3102

PAC3101COC31PAC3202PAC3201

COC32



PAD101PAD102 COD1

PAD302PAD301 COD3



COHP1

PAJ1010

PAJ1011

PAJ101PAJ102PAJ103PAJ104PAJ105

PAJ106 PAJ107

PAJ108 PAJ109COJ1

PAJ208

PAJ206

PAJ209


PAJ307

PAJ308

PAJ301

PAJ302

PAJ303

PAJ304

PAJ305

PAJ306COJ3

PAJ401PAJ402 COJ4

PAJ5015

PAJ5014

PAJ5013

PAJ5012

PAJ5011

PAJ5010PAJ509

PAJ508

PAJ507PAJ506

PAJ505

PAJ504PAJ503

PAJ502

PAJ501

COJ5

PAJ602

PAJ601

COJ6

PAJ702

PAJ701COJ7


PAJTAG102

PAJTAG103PAJTAG105


PAJTAG1015 PAJTAG109 PAJTAG107 PAJTAG101

COJTAG1

PAL101PAL102COL1

PAL201PAL202

COL2

PAL301 PAL302

COL3

PAL401 PAL402COL4

PAL501 PAL502COL5

PAL602PAL601COL6

PALC101

PALC102COLC1

PALC201

PALC202COLC2

PALC301

PALC302COLC3

PALC401

PALC402COLC4


PAP201

PAP202

PAP203

PAP204

PAP205

PAP206

PAP207

PAP208

COP2






PAP801

PAP802

PAP803

PAP804COP8

PAPOWER01 PAPOWER02

COPOWER

PAQ101 PAQ102PAQ103

COQ1

PAR101 PAR102 COR1

PAR201 PAR202 COR2

PAR301 PAR302 COR3

PAR401 PAR402 COR4

PAR501PAR502 COR5

PAR601 PAR602 COR6

PAR701 PAR702 COR7

PAR801PAR802

COR8


PAR1101 PAR1102 COR11PAR1201

PAR1202 COR12

PAR1301PAR1302COR13

PAR1401

PAR1402

COR14

PAR1501

PAR1502COR15

PAR1601

PAR1602COR16

PAR1701

PAR1702COR17

PAR1801

PAR1802

COR18

PAR1901

PAR1902COR19



PAR2201

PAR2202

COR22

PAR2301

PAR2302

COR23

PAR2401

PAR2402COR24

PAR2501PAR2502COR25


PAR2701PAR2702COR27


PAR2901

PAR2902COR29

PAR3001

PAR3002COR30



PAR5001

PAR5002

COR50

PAR5101PAR5102

COR51



PAR6101

PAR6102

COR61 PAR6201


PAR6302

COR63 PAR6401

PAR6402

COR64



PAR6702

PAR6701COR67PAR6802

PAR6801COR68PAR6902

PAR6901COR69

PAR7002

PAR7001COR70PAR7702

PAR7701COR77PAR7802


PAR7901COR79


PAR8102PAR8101COR81


PAR8302PAR8301COR83

PAR8402PAR8401COR84



PARX01PARX02CORX


PATX01PATX02COTX



COU1

PAU2029PAU201 PAU202PAU203 PAU204PAU205PAU206 PAU207



COU2

PAU500

PAU501PAU502PAU503PAU504PAU505PAU506PAU507PAU508PAU509PAU5010PAU5011PAU5012


COU5

PAD302

PAJ101

PAJ201

PAJ301

PAP803

PAP804PAR8001

PAC2502 PAC2601PAC2801

PAR6701PAR7002

PAR8002

PAU503PAU507PAU5011

PAAUX101

PAC101PAC802

PAC1701

PAC1801

PAC2201

PAC2301

PAHP101

PAJ402PAR1202

PAR1502

PAR1602 PAR1702

PAR2201

PAR2301

PAR2902

PAR3002

PAR5002

PAR5102

PAU1010

PAP404

PAR6601

PAU1025

PAR2402PAR2602

PAR2802

PAU106

PAC1902

PAU1015

PAC2102

PAU1014

PAJTAG101

PAP101PAP405

PAPOWER01

PAR1401

PAR1902

PAR2401

PAR6101 PAR6201 PAR6301 PAR6401

PAR6501

PAU1013

PAU1045

PAP207

PAU1036

PAP203PAR301PAR701

PAP208

PAU1037

PAP204PAR401

PAR601

PAP205

PAU1038

PAP201PAR101

PARX02

PAP206

PAU1039

PAP202 PAR201

PATX02

PAC1101 PAC1301

PAJ504

PAR1402

PAR3101

PAR8601

PAU204

PAR3201

PAR8501

PAU205PAC202

PAC501

PAC602

PAC702

PAC1102 PAC1302

PAC2401


PAC2802PAC2902

PAC3201

PAC3301

PAC3402

PAD102

PAJ105

PAJ106 PAJ107

PAJ108 PAJ109

PAJ205PAJ206 PAJ207

PAJ208 PAJ209

PAJ304

PAJ305

PAJ306PAJ506

PAJ5010

PAJ5011

PAJ5012

PAJ5013


PAP102PAP401

PAP501

PAP701

PAP801

PAP802

PAQ102

PAR502

PAR602

PAR702

PAR1201

PAR1501

PAR1601 PAR1701

PAR5001

PAR5101

PAR6801 PAR6901 PAR7702PAR7801 PAR7901

PAR8101

PAR8201

PAU1018

PAU1022

PAU1026

PAU1040

PAU1047PAU1048

PAU203

PAU2029

PAU500

PAU501

PAU5013 PAU5016 PAU5018

PAP402

PAU1023

PAP403

PAU1024

PAP604

PAU1032

PAP603

PAU1033

PAP602

PAU1034

PAP601

PAU1035

PAP504

PAU1041

PAP503

PAU1042

PAP502

PAU1043

PALC102


PAP302PAU103PALC302

PAP303

PAU104PALC402

PAP304

PAU105

PAHP106 PAR1901

PAU107

PAC1602

PAR8401

PAU1012

PAHP104

PAL101

PAC1402

PAR8301

PAU1011

PAC801

PAR1301




PAAUX104PAR2801

PAAUX105 PAR2601

PAC102PAU1019

PAC201

PAC3401 PAR802

PAU1020PAU1021

PAC1201PAL102

PAL202

PAR1302






PAC2402

PAU5017

PAC2701

PAU506PAC2901

PAU508PAC3001

PAU505

PAC3002

PAC3202

PAR8102

PAR8302

PAC3101

PAC3302

PAR8202

PAR8402

PAC3102

PAU509

PAD101

PAR1001

PAR5201PARX01PAR5301PATX01

PAHP102PAL301

PAHP103PAL401

PAJ102

PAR8502

PAJ103

PAR8602

PAJ202PAR3202

PAJ203

PAR3102

PAJ401

PAL201

PAJ601PAU502

PAJ602PAU5024

PAJ701PAU5014

PAJ702 PAU5012

PAL502 PAR2502

PAL602 PAR2702

PALC101PAR6102 PALC201PAR6202 PALC301PAR6302 PALC401PAR6402PAPOWER02

PAR501

PAQ101 PAR6502

PAR6602PAQ103PAR6702

PAU5015

PAR102

PAU2026

PAR202


PAR402PAU2023

PAR1002PAU2011

PAR1101PAU209

PAR6802

PAU5019PAR6902

PAU5020PAR7001PAR7701

PAU5021PAR7802

PAU5022PAR7902

PAU5023

PAJ505

PAP703

PAR1802

PAU1028

PAJ503

PAP702

PAU1029

PAJ507PAP704

PAU1027

PAJ509PAR1801

PAJTAG109

PAP103

PAU108

PAJTAG107

PAP104

PAU109

PAJ302

PAU1031

PAJ303

PAU1030

PAC601

PAC701

PAD301

PAS102

PAU207PAU208

PAC502

PAR1102

PAR5202

PAR5302

PAU206

PAR801

PAS103

1

1

2

2

3

3

4

4

5

5

6

6

7

7

8

8

D D

C C

B B

A A

Tittle:

Drawn By: Revision:


Date:


2016/10/17

V5.1WPZ

1

WLT2564M_EVB

1

VBUS 1

D- 2

D+ 3

ID 4

GND 5Hold6 Hold7

Hold8 Hold9J1

USB TTL

C610uF

D-

D+

C54.7uF

100ΩR1100ΩR2


0Ω(NC)R7

0Ω(NC)R6

GND

NC

13

NC

14

SUSP

END

11

DSR

27

SUSP

END

12

CTS

23

RTS

24

RX

D25

TXD

26

NC

22

DTR

28

DCD1

RI2

GND3

D+4

D-5

PAD

29

VDD6

REGIN7

VB

US

8

RST

9

NC

10

NC 15NC 16

NC 17

NC 18

NC 19

NC 20

NC 21

U2CP2102

C70.1uF

GND10KR11

VCC_3V3

GND

VCC_3V3

GND

1.5KR10

A1

K2

D1LED0

GND

1234

P1

UPDATE CONNRCTOE

GND

SWCLKSWDIO

BT_3V3

VUSB

D-D+

GND

BT_RXDUBT_TXDU

BT_RTSUBT_CTSU

SWCLKSWDIO

GND

GND

GND

C20.1uF

NC1

GP_C12

GP_C23

GP_C34

GP_C45

GP_C116

GP_C127

SWCLK8

SWD9

AGND10

LINE_ROUT11

LINE_LOUT12

3.3V13

LINE_RIN14

LINE_LIN15

MIC_IN16

MIC_BIAS17

GND18

RTC_VDD19

LDO_IN20

POWER_ON21

GND22

GP_A023

GP_A1024



BT_3V3BT_3V3

VUSB


C1

10uF

R133.3K

1uFC12

0.1uF(NC)C8

+ 1

- 2J4

EM-9750MIC_IN

MIC_BIAS

MIC_INMIC_BIAS

R2239K

R2339K

R20

100ΩR21

100Ω10uF

C14

10uFC16

3.3nFC17

3.3nFC18

HP_RO

HP_LO

AGND

HP_LOHP_RO

R30NC

R29NC

R25 4.7K

R27 4.7K

1uFC19

33pF(NC)C20

R2410K

AUX_LIN

AUX_RIN

AUX_LINAUX_RIN

USB

_DP

USB

_DM

GND

USB_DMUSB_DP

1234

5678

P2

Header 4X2A

BT_CTSBT_RTS

BT_TXDBT_RXDBT_RXDU



R5

680ΩGND

LED1

BT_3V3

AUX_DET

R1910K

HP_DET

BT_3V3

HP_MIC

HP_MIC

BT_3V3

AGND

AGND

AGND

AGND

AGND

GP_A0GP_A10GP_A12

GP_A12GP_A10GP_A0

12345

P4

Header 5

1234

P7

Header 4

GND

BT_3V3 GP_B22

GP_B20GP_B21

GP_A24GP_A25

GP_B3GP_B2

SD_DATSD_CLKSD_CMD


HP_DETAUX_DET

VB

US

1D

-2

D+

3G

ND

4SH

L5

SHL

6

J3


PJ-342

GND 1

L 3

L 6

R 5

R 2

MIC 4

AUX1

PJ-342

D-D+

GNDGND

1 23 45 67 89 1011 1213 1415 1617 1819 20

JTAG1

Header 10X2

BT_3V3

SWDIOSWCLK

GND2

3

1

S1

SW-SPDT

1234

P3

Header 4

1234

P6

Header 4

1234

P5

Header 4


GP_B20GP_B21GP_B22

GND

R26 0 Ω(NC)

BLM15BB750SN1

L5

BLM15BB750SN1

L6

470pFC22

470pFC23

AGND AGND

R28 0 Ω 1uFC21

BLM15BB750SN1

L3

BLM15BB750SN1

L4 33pF(NC)C15

BLM15BB750SN1

L2BLM15BB750SN1(NC)

L1

GP_C2GP_C3GP_C4

GP_C1

GND

AGND

R120 Ω(NC)

R150 Ω

R160 Ω(NC)

R170 Ω(NC)

R8

0Ω(NC)

AGND

K 1A2D3 4001

5V

5V

0ΩR310ΩR32

WLT2564M

I/O

USB-TTL

MINI/MICRO-USB

AUX MIC SDCARD

R500 Ω(NC)

R510 Ω(NC)

1.5KR52

A1

K2

D2TXD

1.5KR53

A1

K2

D4RXD

VCC_3V3

1.5KR61

1.5KR62

1.5KR631.5KR64

BT_3V3

A-USB

BT_3V3

0.1uFC13

R144.7Ω

R182.2K

10uFC11

CARD3.3

SD_DAT

SD_CLK

SD_CLK

SD_CMD

GND

SD_DET

GND




R3 R4上件可以流控VCC

1

CS2

CMD3

VDD4

CLK5

GND6

DAT78

CHECK9

GND10

GND11

GND12

GND13

J5

TF_CARD

A 1K2LC1

A 1K2LC2

A 1K2LC3

A 1K2LC4

VBUS 1

D- 2

D+ 3

ID 4

GND 5Hold6 Hold7

Hold8 Hold9J2

USB TTL

5V

12

J7

12

J6

LIN

E_R

OU

T

LIN

E_LO

UT

105C29

105C31

PGN

D1

RO

UT-

2

PVD

D3

RH

PIN

4

RLI

NEI

N5

RIN

6

VD

D7

LIN

8

LLIN

EIN

9

LHPI

N10

PVD

D11

LOU

T-12

PGN

G13

LOU

T+14

SHU

TDO

WN

15

FAD

E16

BY

PASS

17

AG

ND

18

SEM

AX

19

SED

IFF

20

VO

LUM

E21

HP/

LIN

E22

SE/B

TL23

RO

UT+

24

GND 0

U5TPA6013

GND

102

C32

R831K

R841K

R81

33K

R82

33K

102

C33

GNDGND

105C27

105C30

105C28

GND

GND

R79100K

R7810K

GND

R77

10K

R7010K

R69100K

R68100K

GND

105C24

GND GND

Q1S8050

R67

10KGND

R65

100K

R661K

AM

P_SH

UT

0RR80

105

C25

5V_0

5V_0 5V_0

5V_0

5V_0

100μF20V

C26

GND

C34Component_1

R86

33K

R85

33K

LINE_LOUTLINE_ROUT

GNDGND

5V5V

1 23 4

P8

Header 2X2

BT_3V3

5V

AMP_SHUT

AMP_SHUTR1001K

VUSB

K1

GND

Q2MOSFET-N

PIAUX101

PIAUX102

PIAUX103

PIAUX104

PIAUX105PIAUX106

COAUX1

PIC101 PIC102

COC1

PIC201

PIC202COC2

PIC501

PIC502COC5

PIC601

PIC602COC6

PIC701

PIC702COC7

PIC801PIC802

COC8

PIC1101PIC1102

COC11

PIC1201 PIC1202

COC12

PIC1301PIC1302

COC13

PIC1401 PIC1402

COC14

PIC1501PIC1502

COC15


PIC1701PIC1702


COC18

PIC1901 PIC1902

COC19

PIC2001PIC2002


COC21

PIC2201

PIC2202COC22

PIC2301

PIC2302COC23

PIC2401

PIC2402COC24

PIC2501 PIC2502

COC25

PIC2601PIC2602


COC27PIC2801PIC2802

COC28PIC2901PIC2902

COC29

PIC3001

PIC3002COC30

PIC3101

PIC3102COC31

PIC3201PIC3202

COC32PIC3301PIC3302

COC33

PIC3401

PIC3402COC34

PID101PID102

COD1

PID201PID202

COD2

PID301PID302

COD3

PID401PID402

COD4

PIHP101

PIHP102

PIHP103

PIHP104

PIHP105

PIHP106

COHP1

PIJ101

PIJ102PIJ103

PIJ104

PIJ105PIJ106

PIJ107

PIJ108PIJ109

COJ1

PIJ201

PIJ202

PIJ203

PIJ204PIJ205PIJ206

PIJ207

PIJ208

PIJ209

COJ2

PIJ301PIJ302PIJ303PIJ304PIJ305PIJ306COJ3

PIJ401PIJ402

COJ4

PIJ501

PIJ502PIJ503

PIJ504

PIJ505

PIJ506

PIJ507

PIJ508

PIJ509PIJ5010

PIJ5011

PIJ5012

PIJ5013

COJ5

PIJ601

PIJ602

COJ6PIJ701

PIJ702

COJ7

PIJTAG101 PIJTAG102

PIJTAG103 PIJTAG104







COJTAG1

PIK101

PIK102COK1

PIL101 PIL102

COL1

PIL201 PIL202COL2

PIL301 PIL302

COL3

PIL401 PIL402COL4

PIL501 PIL502

COL5

PIL601 PIL602

COL6

PILC101PILC102

COLC1

PILC201PILC202

COLC2

PILC301PILC302

COLC3

PILC401PILC402


COLED1

PIP101

PIP102

PIP103

PIP104

COP1

PIP201

PIP202

PIP203

PIP204

PIP205

PIP206

PIP207

PIP208

COP2

PIP301

PIP302

PIP303PIP304

COP3

PIP401

PIP402

PIP403

PIP404PIP405

COP4

PIP501PIP502

PIP503

PIP504

COP5

PIP601

PIP602

PIP603

PIP604

COP6

PIP701PIP702

PIP703

PIP704

COP7

PIP801 PIP802

PIP803 PIP804

COP8

PIQ101PIQ102PIQ103

COQ1

PIQ201

PIQ202

PIQ203 COQ2

PIR101PIR102COR1

PIR201PIR202COR2

PIR301PIR302COR3

PIR401PIR402COR4

PIR501 PIR502COR5

PIR601

PIR602

COR6PIR701

PIR702

COR7

PIR801 PIR802

COR8

PIR1001

PIR1002COR10

PIR1101PIR1102COR11

PIR1201

PIR1202COR12

PIR1301

PIR1302

COR13

PIR1401

PIR1402

COR14

PIR1501

PIR1502COR15

PIR1601

PIR1602COR16

PIR1701

PIR1702COR17

PIR1801

PIR1802

COR18

PIR1901

PIR1902COR19

PIR2001 PIR2002

COR20


PIR2201

PIR2202

COR22PIR2301

PIR2302

COR23

PIR2401

PIR2402

COR24

PIR2501PIR2502


PIR2701PIR2702


PIR2902COR29

PIR3001

PIR3002COR30

PIR3101PIR3102COR31

PIR3201PIR3202COR32

PIR5001

PIR5002COR50

PIR5101

PIR5102COR51

PIR5201

PIR5202COR52

PIR5301

PIR5302COR53 PIR6101PIR6102

COR61

PIR6201PIR6202COR62

PIR6301PIR6302COR63

PIR6401PIR6402COR64


PIR6601

PIR6602

COR66


PIR6801

PIR6802

COR68PIR6901

PIR6902

COR69

PIR7001

PIR7002COR70

PIR7701PIR7702

COR77

PIR7801

PIR7802

COR78PIR7901

PIR7902

COR79

PIR8001

PIR8002COR80

PIR8101PIR8102

COR81PIR8201PIR8202

COR82

PIR8301

PIR8302COR83

PIR8401

PIR8402COR84

PIR8501PIR8502COR85

PIR8601PIR8602

COR86PIR10001

PIR10002COR100

PIS101PIS102

PIS103COS1

PIU101PIU102

PIU103

PIU104

PIU105

PIU106

PIU107

PIU108PIU109

PIU1010

PIU1011

PIU1012

PIU1013

PIU1014

PIU1015PIU1016

PIU1017

PIU1018

PIU1019

PIU1020

PIU1021

PIU1022PIU1023

PIU1024

PIU1025 PIU1026

PIU1027

PIU1028

PIU1029PIU1030

PIU1031

PIU1032

PIU1033

PIU1034

PIU1035

PIU1036PIU1037

PIU1038

PIU1039

PIU1040

PIU1041

PIU1042

PIU1043PIU1044

PIU1045

PIU1046

PIU1047

PIU1048

PIU1049

PIU1050

COU1

PIU201

PIU202

PIU203

PIU204

PIU205

PIU206

PIU207


PIU2016

PIU2017

PIU2018

PIU2019

PIU2020

PIU2021


PIU500

PIU501 PIU502 PIU503 PIU504 PIU505 PIU506 PIU507 PIU508 PIU509 PIU5010 PIU5011 PIU5012

PIU5013PIU5014PIU5015PIU5016PIU5017PIU5018PIU5019PIU5020PIU5021PIU5022PIU5023PIU5024COU5

PIC601 PIC701

PID302PIJ101

PIJ201

PIJ301

PIP803 PIP804

PIR8001

PIU207

PIU208

PIC2502

PIC2601

PIC2801

PIR6701

PIR7002

PIR8002

PIU503 PIU507 PIU5011

PIAUX101

PIC101

PIC802

PIC1701 PIC1801

PIC2201 PIC2301

PIHP101

PIJ402


PIR2902 PIR3002

PIR5002PIR5102

PIU1010

PILC402

PIP304

PIR6601

PIU105

NLAMP0SHUT

NLGP0C4

PIR2402

PIR2602

PIR2802

PIU106NLAUX0DET

PIC1902

PIU1015NLAUX0LIN

PIC2102

PIU1014NLAUX0RIN

PIJTAG101

PILED101

PIP101 PIP405

PIR1401

PIR1902

PIR2401

PIR6101

PIR6201

PIR6301

PIR6401

PIR6501

PIU1013

PIU1045

PIP207

PIU1036NLBT0CTS

PIP203

PIR301

PIR701

NLBT0CTSU

PIP208

PIU1037NLBT0RTS

PIP204

PIR401

PIR601

NLBT0RTSU

PIP205

PIU1038NLBT0RXD

PID202

PIP201

PIR101NLBT0RXDU

PIP206

PIU1039NLBT0TXD

PID402

PIP202

PIR201 NLBT0TXDU


PIR1402NLCARD303

PIR3101

PIR8601

PIU204NLD0

PIR3201

PIR8501

PIU205NLD0

PIC202

PIC501

PIC602 PIC702

PIC1102PIC1302

PIC2401

PIC2501

PIC2602

PIC2702 PIC2802 PIC2902

PIC3201 PIC3301

PIC3402

PID102

PIJ105PIJ106

PIJ107

PIJ108PIJ109

PIJ205PIJ206

PIJ207

PIJ208

PIJ209

PIJ304PIJ305PIJ306

PIJ506

PIJ5010

PIJ5011

PIJ5012

PIJ5013

PIJTAG104

PIJTAG106PIJTAG108

PIJTAG1010


PIJTAG1016

PIJTAG1018

PIJTAG1020

PIK101PIP102

PIP401

PIP501

PIP701

PIP801 PIP802

PIQ102

PIR502

PIR602PIR702


PIR6801PIR6901

PIR7702

PIR7801PIR7901

PIR8101 PIR8201

PIU1018

PIU1022

PIU1026

PIU1040

PIU1047

PIU1048

PIU203

PIU2029

PIU500

PIU501


NLGND

PIP402

PIU1023NLGP0A0

PIP403

PIU1024NLGP0A10

PIP404

PIU1025NLGP0A12

PIP604

PIU1032NLGP0A24

PIP603

PIU1033NLGP0A25

PIP602

PIU1034NLGP0B2

PIP601

PIU1035NLGP0B3

PIP504

PIU1041NLGP0B20

PIP503

PIU1042NLGP0B21

PIP502

PIU1043NLGP0B22

PILC102PIP301

PIU102NLGP0C1

PILC202PIP302

PIU103NLGP0C2

PILC302PIP303

PIU104NLGP0C3

PIHP106

PIR1901

PIU107NLHP0DET

PIC1602

PIR8401

PIU1012NLHP0LO NLLINE0LOUT

PIHP104

PIL101NLHP0MIC

PIC1402

PIR8301

PIU1011NLHP0RONLLINE0ROUT

PIC801

PIR1301

PIU1017NLMIC0BIAS

PIC1202

PIU1016NLMIC0IN

PIAUX102

PIC2202

PIL601

PIAUX103

PIC2302

PIL501

PIAUX104 PIR2801


PIC102 PIU1019

PIC201PIC3401

PIR802PIU1020

PIU1021

PIC1201

PIL102

PIL202

PIR1302

PIC1401PIC1502

PIR2002



PIR2302 PIC1802

PIL302 PIR2001

PIR2202

PIC1901

PIC2002PIR2501

PIR3001


PIR2901

PIC2402

PIU5017

PIC2701

PIU506

PIC2901

PIU508

PIC3001

PIU505

PIC3002

PIC3202

PIR8102

PIR8302

PIC3101

PIC3302

PIR8202

PIR8402

PIC3102

PIU509

PID101PIR1001

PID201PIR5201

PID401

PIR5301

PIHP102 PIL301

PIHP103 PIL401

PIHP105

PIJ102 PIR8502PIJ103 PIR8602

PIJ104

PIJ202 PIR3202

PIJ203 PIR3102

PIJ204

PIJ401 PIL201

PIJ501

PIJ502

PIJ508

PIJ601

PIU502

PIJ602

PIU5024

PIJ701

PIU5014

PIJ702

PIU5012

PIJTAG102

PIJTAG103

PIJTAG105


PIJTAG1015

PIJTAG1017

PIJTAG1019

PIK102PIQ201

PIR10001

PIL502 PIR2502

PIL602 PIR2702

PILC101 PIR6102

PILC201 PIR6202

PILC301 PIR6302


PIQ101

PIR6502PIR6602

PIQ103PIR6702

PIU5015

PIQ202

PIR801

PIR102

PIU2026

PIR202

PIU2025

PIR302

PIU2024

PIR402

PIU2023

PIR1002

PIU2011

PIR1101

PIU209

PIR6802

PIU5019

PIR6902

PIU5020

PIR7001PIR7701

PIU5021

PIR7802

PIU5022

PIR7902

PIU5023

PIS101

PIU101

PIU1044

PIU1046

PIU1049

PIU1050

PIU201

PIU202


PIU2016

PIU2017

PIU2018

PIU2019

PIU2020

PIU2021


PIU504 PIU5010

PIJ505

PIP703

PIR1802

PIU1028NLSD0CLK

PIJ503

PIP702

PIU1029 NLSD0CMD

PIJ507

PIP704

PIU1027NLSD0DAT

PIJ509

PIR1801

NLSD0DET

PIJTAG109

PIP103

PIU108NLSWCLK

PIJTAG107

PIP104

PIU109NLSWDIO

PIJ302

PIU1031NLUSB0DM

PIJ303

PIU1030NLUSB0DP

PID301 PIS102

PIC502

PIR1102

PIR5202 PIR5302

PIU206

PIQ203PIR10002

PIS103



COAUX1PAC101

PAC102

COC1

PAC202 PAC201 COC2

PAC501 PAC502 COC5

PAC601 PAC602 COC6

PAC701 PAC702 COC7

PAC802PAC801

COC8

PAC1101

PAC1102

COC11


PAC1301

PAC1302

COC13PAC1401 PAC1402 COC14

PAC1501

PAC1502

COC15


PAC1701

PAC1702

COC17

PAC1801

PAC1802

COC18


PAC2001

PAC2002


PAC2202COC22

PAC2301

PAC2302COC23

PAC2402PAC2401COC24

PAC2502

PAC2501

COC25


PAC2702

PAC2701COC27

PAC2802

PAC2801COC28PAC2902

PAC2901COC29 PAC3002

PAC3001COC30

PAC3102

PAC3101COC31PAC3202PAC3201

COC32PAC3302 PAC3301COC33


PAD101PAD102 COD1

PAD302PAD301 COD3



COHP1

PAJ1010

PAJ1011

PAJ101PAJ102PAJ103PAJ104PAJ105

PAJ106 PAJ107

PAJ108 PAJ109COJ1

PAJ208

PAJ206

PAJ209


PAJ307

PAJ308

PAJ301

PAJ302

PAJ303

PAJ304

PAJ305

PAJ306COJ3

PAJ401PAJ402

COJ4

PAJ5015

PAJ5014

PAJ5013

PAJ5012

PAJ5011

PAJ5010PAJ509

PAJ508

PAJ507PAJ506

PAJ505

PAJ504PAJ503

PAJ502

PAJ501

COJ5

PAJ602

PAJ601

COJ6

PAJ702

PAJ701COJ7


PAJTAG102

PAJTAG103PAJTAG105


PAJTAG1015 PAJTAG109 PAJTAG107 PAJTAG101

COJTAG1

PAL101PAL102COL1

PAL201PAL202

COL2

PAL301 PAL302

COL3

PAL401 PAL402COL4

PAL501 PAL502COL5

PAL602PAL601COL6

PALC101

PALC102COLC1PALC201

PALC202COLC2PALC301

PALC302

COLC3

PALC401

PALC402

COLC4

PAP104PAP103PAP102PAP101

COP1

PAP201

PAP202

PAP203

PAP204

PAP205

PAP206

PAP207

PAP208

COP2



PAP504PAP503PAP502PAP501 COP5 PAP604PAP603PAP602PAP601COP6


PAP801

PAP802

PAP803

PAP804COP8

PAPOWER01 PAPOWER02

COPOWER

PAQ101 PAQ102PAQ103

COQ1

PAQ203PAQ202

PAQ201

COQ2

PAR101 PAR102 COR1

PAR201 PAR202 COR2PAR301 PAR302 COR3

PAR401 PAR402 COR4

PAR501PAR502 COR5

PAR601 PAR602 COR6

PAR701 PAR702 COR7

PAR801PAR802COR8



PAR1301PAR1302COR13

PAR1401

PAR1402

COR14

PAR1501

PAR1502 COR15

PAR1601

PAR1602COR16

PAR1701

PAR1702COR17

PAR1801

PAR1802 COR18

PAR1901

PAR1902COR19

PAR2001 PAR2002

COR20


PAR2201

PAR2202

COR22

PAR2301

PAR2302

COR23

PAR2401

PAR2402COR24

PAR2501PAR2502COR25


PAR2701PAR2702COR27


PAR2901

PAR2902COR29

PAR3001

PAR3002COR30



PAR5001

PAR5002

COR50

PAR5101PAR5102

COR51



PAR6101

PAR6102

COR61 PAR6201

PAR6202

COR62 PAR6301

PAR6302

COR63 PAR6401

PAR6402

COR64



PAR6702

PAR6701COR67

PAR6802


PAR6901COR69

PAR7002

PAR7001COR70PAR7702

PAR7701COR77PAR7802


PAR7901COR79

PAR8001PAR8002

COR80PAR8102PAR8101

COR81PAR8202 PAR8201COR82

PAR8302PAR8301COR83

PAR8402PAR8401COR84


PAR8602PAR8601 COR86PAR10001

PAR10002COR100PARES02 PARES01

CORES

PARX01PARX02CORX


PATX01PATX02COTX



COU1

PAU2029PAU201 PAU202PAU203 PAU204PAU205PAU206 PAU207



COU2

PAU500



COU5

PAC601

PAC701

PAD302

PAJ101

PAJ201

PAJ301

PAP803

PAP804PAR8001

PAU207PAU208


PAR6701PAR7002

PAR8002

PAU503PAU507PAU5011

PAAUX101

PAC101PAC802

PAC1701

PAC1801

PAC2201

PAC2301

PAHP101

PAJ402

PAR1502

PAR1602 PAR1702

PAR2201

PAR2301

PAR2902

PAR3002

PAR5002

PAR5102

PAU1010

PALC402

PAP304

PAR6601

PAU105

PAR2402PAR2602

PAR2802

PAU106

PAC1902

PAU1015

PAC2102

PAU1014

PAJTAG101

PAP101PAP405

PAPOWER01

PAR1401

PAR1902

PAR2401

PAR6101 PAR6201 PAR6301 PAR6401

PAR6501

PAU1013

PAU1045

PAP207

PAU1036

PAP203PAR301PAR701

PAP208

PAU1037

PAP204PAR401

PAR601

PAP205

PAU1038

PAP201PAR101

PARX02

PAP206

PAU1039

PAP202 PAR201

PATX02

PAC1101 PAC1301

PAJ504

PAR1402

PAR3101

PAR8601

PAU204

PAR3201

PAR8501

PAU205PAC202

PAC501

PAC602

PAC702

PAC1102 PAC1302

PAC2401


PAC2802PAC2902

PAC3201

PAC3301

PAC3402

PAD102

PAJ105

PAJ106 PAJ107

PAJ108 PAJ109

PAJ205PAJ206 PAJ207

PAJ208 PAJ209

PAJ304

PAJ305

PAJ306PAJ506

PAJ5010

PAJ5011

PAJ5012

PAJ5013


PAP102PAP401

PAP501

PAP701

PAP801

PAP802

PAQ102

PAR502

PAR602

PAR702

PAR1501

PAR1601 PAR1701

PAR5001

PAR5101

PAR6801 PAR6901 PAR7702PAR7801 PAR7901

PAR8101

PAR8201

PARES01

PAU1018

PAU1022

PAU1026

PAU1040

PAU1047PAU1048

PAU203

PAU2029

PAU500

PAU501

PAU5013 PAU5016 PAU5018

PAP402

PAU1023

PAP403

PAU1024

PAP404

PAU1025

PAP604

PAU1032

PAP603

PAU1033

PAP602

PAU1034

PAP601

PAU1035

PAP504

PAU1041

PAP503

PAU1042

PAP502

PAU1043

PALC102


PAP302PAU103PALC302

PAP303

PAU104

PAHP106 PAR1901

PAU107

PAC1602

PAR8401

PAU1012

PAHP104

PAL101

PAC1402

PAR8301

PAU1011

PAC801

PAR1301




PAAUX104PAR2801

PAAUX105 PAR2601

PAC102PAU1019

PAC201

PAC3401 PAR802

PAU1020PAU1021

PAC1201PAL102

PAL202

PAR1302






PAC2402

PAU5017

PAC2701

PAU506PAC2901

PAU508PAC3001

PAU505

PAC3002

PAC3202

PAR8102

PAR8302

PAC3101

PAC3302

PAR8202

PAR8402

PAC3102

PAU509

PAD101

PAR1001

PAR5201PARX01PAR5301PATX01

PAHP102PAL301

PAHP103PAL401

PAJ102

PAR8502

PAJ103

PAR8602

PAJ202PAR3202

PAJ203

PAR3102

PAJ401

PAL201

PAJ601PAU502

PAJ602PAU5024

PAJ701PAU5014

PAJ702 PAU5012

PAQ201

PAR10001

PARES02

PAL502 PAR2502

PAL602 PAR2702

PALC101PAR6102 PALC201PAR6202 PALC301PAR6302 PALC401PAR6402PAPOWER02

PAR501

PAQ101 PAR6502

PAR6602PAQ103PAR6702

PAU5015

PAQ202PAR801

PAR102

PAU2026

PAR202


PAR402PAU2023

PAR1002PAU2011

PAR1101PAU209

PAR6802

PAU5019PAR6902

PAU5020PAR7001PAR7701

PAU5021PAR7802

PAU5022PAR7902

PAU5023

PAJ505

PAP703 PAR1802

PAU1028

PAJ503

PAP702

PAU1029

PAJ507

PAP704

PAU1027

PAJ509

PAR1801

PAJTAG109

PAP103

PAU108

PAJTAG107

PAP104

PAU109

PAJ302

PAU1031

PAJ303

PAU1030

PAD301

PAS102

PAC502

PAR1102

PAR5202

PAR5302

PAU206PAQ203

PAR10002

PAS103



3 评估板设计详解

3.1 供电

WLT2564M模块为单电压输入，单电源供电3.35~4.2V 。整个板子由Micro USB接口供电，评估板上经二极管降压后供给 WLT2564M 模块，兼容安卓手机的充电

线,也可以采用 Mini USB 供电。

WLT2564M模块旁边放置了电源开关 S1，左右拨动可以实现模块的单独上电

和掉电，WLT2564M 模块 3.3Voutput 接入 LED1 用于指示模块上电。串口模块不

受电源开关 S1限制，常处于开通状态。

3.2 通讯接口

WLT2564M 为 UART 接口的双模蓝牙数据透传模块，模块调试时输出的 Log信息，AT 命令输入/返回，数据输入/输出等都是通过 UART 口进行。UART 口的

具体连接方式如下图.

图 4. WLT2564M评估板上的 UART接口

WLT2564评估板采用 CP2102 USB-TTL 转换芯片，使用串口时只需将 P2 口短

路帽接上即可使用，通过 Mini USB 接口或 Micro USB 接口与 PC 机建立连接。若

需要使用外部串口，将短路帽拔掉，将外部串口“TXD”，“RXD”与 P2 口左边

（靠向 WLT2564M模块）的“RXD”“TXD”相连。

USB 转 TTL/UART 线与电脑建立连接，一般只需要接“TX”，“RX”和“GND”这三根线就可以。WLT2564M也可以支持带硬件流控（RTS和 CTS）的 4 线 UART模式。



3.3 音频接口

WLT2564M 评估板将蓝牙模块的 LIN IN 与 LIN OUT 引出，LIN OUT 接口可

以驱动耳机或外加功率放大器供给扬声器。输出功率：DAC 驱动 32 欧耳机，最

大输出功率 20mW。

图 5. WLT2564M模块评估板上的 LIN OUT 音频接口

图 6. WLT2564M模块评估板上的 LIN IN 音频接口



3.4 MIC电路

MIC输入有两种方式，一种是采用板上的麦克，一种是用外部耳机的 MIC。可以用 HFP 通话接管(默认 L1 不上件)，若要使用耳机麦克，则需要将 L1上 0 欧

电阻，L2不上件。MIC BIAS 偏压电路，要求 MIC BAIS 电源文波小于 vpp<20mv.

图 7. WLT2564M 模块评估板上的 MIC电路

3.5 下载接口

WLT2564M 模块的软件下载和调试用的是 JTAG 接口(J14)，它是一个标准的

20PIN 的双排插座，兼容 J-LINK 等调试工具，也可以使用 SWD 进行下载啊，接

口电路如下图。

图 8.WLT2564M模块评估板上的调试和下载接口



图 9. WLT2564M模块评估板上的调试和下载接口



3.6 GPIO引脚

WLT2564M评估板将模块闲置 IO 引导插针，便于用于调试使用，在评估板

PCB均已标出，命名简略，如 B2，C2，代表 GPIOB2，GPIOC2，并在引脚上加有

信号指示灯，方便用户判定 IO 口引脚状态，如下图。

图 10. WLT2564M模块评估板 GPIO 引脚及状态指示灯



3.7 SDCARD

SD卡控制线路：

SD_CMD接入模块 GPIOA21SD_CLK 接入模块 GPIO20SD_DATA接入模块 GPIO19

图 11. WLT2564M模块评估板 SDCARD 接口



3.8 USB接口

USB 接口电路设计上不需要加器件，内部的 USB PYH 总线上设计有 15K下拉

电阻，产品如需过 EMC认证，及对 ESD认证达到 A 级的，需在 USB数据信号线

串联 100Mhz的磁珠，产品 PCB 设计时，数据线上串联的需要靠近芯片管脚位置。

原理图如图 12。

图 12. WLT2564M模块评估板 USB 接口



3.9 TPA6013 功放电路（WLT2564MEVB_V4.0不具有）

TPA6013 是德州仪器的高级 DC 音量控制的 3W 立体声音频功率放大器，下

图是 WLT2564M 开发板功放电路，电路仅供参考。

图 13. TPA6013功放电路



3.10 复位电路（仅WLT2564MEVB_V5.1拥有）

WLT2564M 评估板采用硬件复位电路，采用 NMOS 做电源通断控制，所采用的

MOS 管导通电阻需小于 1 欧。下图是复位电路，LDO_IN接入模块电源输入。

图 14.复位电路

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