We present you with a complete color schematics for EasyPIC v7

development board. We wanted to make electronics more understandable,

even for absolute beginners, so we provided photos of most used SMD

components, and made additional comments and drawings so you can get to

know what your board is consisted of, and how it actually works.

EasyPICTM

v7

VCC-BRDM2X5

CN20 RC1RC3RC5RC7

RC0RC2RC4RC6

M2X5

PORT C

CN19

VCC-BRD

VCC-BRD

VCC-BRD

RB1RB3RB5RB7

RB0RB2RB4RB6

M2X5

PORT B

CN18

VCC-BRD

RA1RA3RA5RA7

RA0RA2RA4RA6

M2X5

PORT A

CN21 RD1RD3RD5RD7

RD0RD2RD4RD6

M2X5

PORT D

CN22 RE1RE3

RE0RE2

PORT E

PC_LED

RC

0 LD17

RC

1 LD18

RC

2 LD19

RC

3 LD20

RC

4 LD21

RC

5 LD22

RC

6 LD23

RC

7 LD24

T17T18T19T20T21T22T23T24

RC0RC1RC2RC3RC4RC5RC6RC7

CN25

N1X10

RC0 RC1 RC2 RC3 RC4 RC5 RC6 RC7

VCC-BRD

CN10

VCC-BRD

RC1RC3RC5RC7

RC0RC2RC4RC6

CN15

M2X5M2X5VCC-BRD

RC1RC3RC5RC7

RC

7R

C6

RC

5R

C4

RC

3R

C2

RC

1R

C0

RC0RC2RC4RC6

PORT C PORT C

1 2 3 4 5 6 7 8

RN3

UPPULL

DOWN

8x4K7

DIP SW 8TRI-STATE

VCC-MCU

SW7

PD_LED

RD

0 LD25

RD

1 LD26

RD

2 LD27

RD

3 LD28

RD

4 LD29

RD

5 LD30

RD

6 LD31

RD

7 LD32

T25T26T27T28T29T30T31T32

RD0RD1RD2RD3RD4RD5RD6RD7

CN26

N1X10

RD0 RD1 RD2 RD3 RD4 RD5 RD6 RD7

VCC-BRD

CN11

VCC-BRD

RD1RD3RD5RD7

RD0RD2RD4RD6

CN16

M2X5M2X5VCC-BRD

RD1RD3RD5RD7

RD

7R

D6

RD

5R

D4

RD

3R

D2

RD

1R

D0

RD0RD2RD4RD6

PORT D PORT D

1 2 3 4 5 6 7 8

RN4

UPPULL

DOWN

8x4K7

DIP SW 8TRI-STATE

VCC-MCU

SW8

PB_LED

RB

0

LD9

RB

1

LD10

RB

2

LD11

RB

3

LD12

RB

4

LD13

RB

5

LD14

RB

6

LD15

RB

7

LD16

T9T10T11T12T13T14T15T16

RB0RB1RB2RB3RB4RB5RB6RB7

CN24

N1X10

RB0 RB1 RB2 RB3 RB4 RB5 RB6 RA7

VCC-BRD

CN9

VCC-BRD

RB1RB3RB5RB7

RB0RB2RB4RB6

CN14

M2X5M2X5VCC-BRD

RB1RB3RB5RB7

RB

7R

B6

RB

5R

B4

RB

3R

B2

RB

1R

B0

RB0RB2RB4RB6

PORT B PORT B

1 2 3 4 5 6 7 8

RN2

UPPULL

DOWN

8x4K7

DIP SW 8TRI-STATE

VCC-MCU

SW6

PAE_LED

RA

0

LD1

RA

1

LD2

RA

2

LD3

RA

3

LD4

RA

4

LD5

RA

5

LD6

RA

6

LD7

RA

7

LD8

T1T2T3T4T5T6T7T8

RA0RA1RA2RA3RA4RA5RA6RA7

CN23

N1X10

RA0 RA1 RA2 RA3 RA4 RA5 RA6 RA7

VCC-BRD

CN8

VCC-BRD

RA1RA3RA5RA7

RA0RA2RA4RA6

CN13

M2X5M2X5VCC-BRD

RA1RA3RA5RA7

RA

7R

A6

RA

5R

A4

RA

3R

A2

RA

1R

A0

RA0RA2RA4RA6

PORT A PORT A

1 2 3 4 5 6 7 8

RN1

UPPULL

DOWN

8x4K7

DIP SW 8TRI-STATE

VCC-MCU

SW5

PAE_LED

RE

0 LD33

RE

1 LD34

RE

2 LD35

RE

3 LD36

R80

220

PRESS LEVEL

J24

T33T34T35T36

RE0RE1RE2RE3

VCC-MCU

J17

CN27

N1X10

RE0 RE1 RE2 RE3

VCC-BRD

CN12

VCC-BRD

RE1RE3

RE0RE2

CN17

M2X5M2X5VCC-BRD

RE1RE3

RE

3R

E2

RE

1R

E0

RE0RE2

PORT E PORT E

1 2 3 4 5 6 7 8

RN5

UPPULL

DOWN

4x4K7

DIP SW 8TRI-STATE

VCC-MCU

SW9

VCC-MCU

P110KJ15

RA0RA1RA2RA3RA5

M2X5

R63

220

VCC-MCU

P210KJ16

RB0RB1RB2RB3RB4

M2X5

R64

220

ADC INPUT

C33

100nF

J22M1X3 RA5

RA5-DIP40

C36

100nF

C35

100nF

for PIC16F724/727

J7M1X3 RA4

RA4-DIP40

E11

10uF

J10M1X3

RA4RA4-DIP28

E13

10uF

for PIC18F24J10, PIC18F25J10PIC18F2XJ50, PIC18F2XJ11

for PIC18F44J10, PIC1845J10

J23M1X3

J20M1X2

RA5RA5-DIP28

RA5-DIP28

C38

100nF

for PIC16F722/723/726

for PIC18F2331/2431

VCC-MCU

DIP SKT 40

VCC-MCU

SKT1

SKT5

DIP SKT 20

SKT6

DIP SKT 14

RC0

RE2

RE1

RE0

RA5-DIP40

RA4-DIP40

RA3

RA2

RA1

RA0

MCLR-RE3 1

2

3

4

5

6

7

8

9

1

2

3

4

5

6

7

8

9

18

17

16

15

14

13

12

11

10

1

2

3

45

6

7

8

9

18

17

16

15

14

13

12

11

10

10

11

12

13

14

1

2

3

4

5

6

7

8

9

10

11

12

13

14

28

27

26

25

24

23

22

21

20

19

18

17

16

15

15

16

17

18

19

20

40

39

38

37

36

35

34

33

32

31

30

29

28

27

26

25

24

23

22

21

RC1

RC2

RC3-MCU

RD0

RD1

RC7

RD4

RD5

RD6

RD7

RB0

RB1

RB2

RB3

RB4

RB5

RB6-MCU

RB7-MCU

RC6

RC5-MCU

RC4-MCU

RD3

RD2

VCC-MCU

RA7-MCU

RA6-MCU

VCC-MCU

C13

100nF

VCC-MCU

C42

100nF

VCC-MCU

C9

100nF

VCC-MCU

C10

100nF

VCC-MCU

C12

100nF

VCC-MCU

DIP SKT 28

VCC-MCU

SKT2

SKT3

DIP SKT 18B

RA6-MCU

RA7-MCU

RA5-DIP28

RA4-DIP28

RA3

RA2

RA1

RA0

MCLR-RE3

RC4-MCU

RC5-MCU

RC6

RC7

RB0

RB1

RB2

RB3

RB4

RB5

RB6-MCU

RB7-MCU

RC2

RC1

RC0

RC3-MCU

RA3

RA2

MCLR-RA5

RA4

RB0

RB1

RB2

RB3

RA0

RA1

RA6-MCU

RA7-MCU

RB7-MCURB6-MCU

RB5

RB4

VCC-MCU

RB7

RC7

RC6

RC3

RC4

RC5

MCLR-RA3

RA4-MCU

RA5-MCU

RB6

RB5

RB4

RC2

RC1

RC0

RA2-MCU

RC2

RC1

RC0

RA2

RA1-MCU

RA0-MCU

RA2

RA1-MCU

RA0-MCU

RA1-MCU

RA0-MCU

RC3

RC4

RC5

MCLR-RA3

MCLR-RA3

RA4-MCU

RA5-MCU

RA4-MCU

RA5-MCU

C37

100nF

C11

100nF

VCC-MCU

SKT4

DIP SKT 18A

RA1

RA0

MCLR-RA5

RA4

RA2

RA3

RB0

RB1

RB2

RB3

RA6-MCU

RA7-MCU

RB7-MCURB6-MCU

RB5

RB4

1

2

3

4

5

6

7

1

2

3

4

1

2

3

4

8

7

6

5

1

2

3

4

8

7

6

5

5

6

7

14

13

12

11

10

9

8

8

9

10

18

19

20

17

16

15

14

13

12

11

VCC-MCU

VCC-MCU

VCC-MCU

VCC-MCU

SKT7

DIP SKT 8

C40

100nF

VCC-MCU

RA0-MCURA1-MCU

RA2VCC-MCU

SKT8

DIP SKT 8 10F20X10F22X

C39

100nF

VCC-MCUMCLR-RA3

If you are experiencing some problems with any of our products or just need additional information, please contact our technical support: www.mikroe.com/en/supportIf you want to learn more about our product, please visit our website: www.mikroe.com

MikroElektronika assumes no responsibility or liability for any errors or inaccuracies that may appear in the present document.Specification and information contained in the present schematic are subject to change at any time without notice.

HW REW. 1.02Copyright 2003-2011 by MikroElektronika. All rights reserved.

M2X3

J13

X18MHz SYS

RA6RA6-MCURA7-MCU

RA7

C6

22pF

C7

22pF

M2X3

J14

X28MHz SEC

RA4RA4-MCURA5-MCU

RA5

C22

22pF

C21

22pF

VCC-5V

R31KPZ1

Q8BC846

10K

R27PERSPECTIVEVIEW

TOPVIEW

RE1

RC2J21

BUZZER

R114K7

J12M3X3

J18M3X3

VCC-3.3

RA2

RA1-MUX

RA0-MUX

RC3

RC4

RC5

RA2-MCU

RA1-MCU

RA0-MCU

RC3-MCU

RC4-MCU

RC5-MCU

for PIC18F4550, PIC18F2XJ50

for PIC18F1XK50, PIC18LF1XK50

VCC-3.3 VCC-5V

1

2

345

6

78

CN33

F1X8

CN34

F1X8

RA2

RE1

RE0

RC3

RC4

RC5

AN

RST

CS

SCK

MISO

MOSI

+3.3V

GND

AN

RST

CS

SCK

MISO

MOSI

+3.3V

GND

PWM

INT

RX

TX

SCL

SDA

+5V

GND

PWM

INT

RX

TX

SCL

SDA

+5V

GNDVCC-3.3

1

2

345

6

78

CN35

F1X8

RA3

RE2

RA5

RC3

RC4

RC5

RC0

RB0

RC7

RC6

RC3

RC4

1

2

345

6

78

R90

1K

VCC-5V

CN36

F1X8

RC1

RB1

RC7

RC6

RC3

RC4

1

2

345

6

78

R91

1K

1 2

Schematiccontinuesoverleaf

TOP VIEW

LM35

GN

DV

OU

T

VCC-5V

J25

RE2

RE1

TS2

VCCVC

C

GND

DQ

LD44USB ON

RN8 8x10K

RN9 8x10K

1 2 3

TOP VIEW

DS1820

GN

DD

Q

VCC-MCU

J11

RA4

RE2

TS1

R21K

VCC

VC

C

GND

DQ

1 2 3

DA

TA B

US

12345678910

12345678910

12345678910

12345678910

12345678910

RN7 8x10K

RN6 8x10K

RN10 4x10K

1 2 3 4

VC

C D-

D+

GN

D

CN2

USB

BUILT - IN COMPONENT PACKAGE OVERVIEW

SIDE VIEW TOP VIEW

SIDE VIEW TOP VIEW

SIDE VIEW TOP VIEW SIDE VIEW TOP VIEW SIDE VIEW TOP VIEWSIDE VIEW TOP VIEW

SIDE VIEW TOP VIEW SIDE VIEW TOP VIEW SIDE VIEW TOP VIEW SIDE VIEW TOP VIEW

SIDE VIEW TOP VIEW

SIDE VIEW INSIDE VIEW TOP VIEW

SYMBOL

MC34063A SWITCHING REG. FT232RL USB UART I2C EEPROM RESISTOR 1/2W

PIEZO BUZZER

PCB TEST POINT

POTENTIOMETER SCREW TERMINAL RJ-12 CONNECTOR 7-SEGMENT DISPLAY

ELECTROLYTIC CAPACITOR Dia.10mm

ELECTROLYTIC CAPACITOR Dia.8mm

FERRITE BEAD INDUCTOR

SYMBOL SYMBOL SYMBOL SYMBOL SYMBOL

SYMBOL SYMBOL SYMBOL SYMBOL SYMBOL SYMBOL

SYMBOL

SIDE VIEW TOP VIEW

SIDE VIEW TOP VIEW

SIDE VIEW TOP VIEW

SIDE VIEW TOP VIEW

SIDE VIEW

SIDE VIEW

TOP VIEW

TOP VIEW

SIDE VIEW TOP VIEW

1. EMITTER2. BASE3. COLLECTOR

TOP VIEW

SIDE VIEW

AP

340631121A

G

MBRS140T3

SYMBOL

1:1 1:1 1:1 1:1

1:1 1:1 1:1 1:1 1:1 1:1

1:1 1:1 1:1 1:1 1:1 1:1

1:2 1:21:2 1:2

FTDI1004 - B

B8742601FT232RL

1:31 2 3 4 5 6 7 8

TANTALUM CAPACITOR

SYMBOL

SIDE VIEW

1:1TOP VIEW SIDE VIEW TOP VIEW

SIDE VIEW TOP VIEW

TRANSISTORLED DIODERECTIFIER DIODECRYSTAL OSCILLATORPUSH BUTTONSCHOTTKY DIODE

RESISTOR 1/8W CAPACITOR

SIDE VIEW TOP VIEW

1:2

TRI-STATE DIP SWITCH

SYMBOL

1:1

SYMBOL SYMBOL

SYMBOL SYMBOL SYMBOL SYMBOL SYMBOL SYMBOL

GN

D

GN

DG

ND

GN

DG

ND

GN

D

VCC-5V

VE

E

RB

0

RB0

RB

1

RB1

RB

2

RB2

RB

3

RB3

LCD

-GLC

D B

CK

K-L

CD

RB

5

RB5

RB

4

RB4

VCC-MCU

P410K

CN7

LCD2X16

Vss

Vdd Ve

eR

SR

/W E D0

D1

D2

D3

D4

D5

D6

D7 A K

RB

0R

B1

RB

2R

B3

RB

4R

D0

RD

1R

D2

RD

3R

D4

RD

5R

D6

RD

7R

B5

LCD

-GLC

D B

CK

LCD-GLCD BCK

K-G

LCD

GN

D

VCC-5V

Vo

P310K

CN6

GLCD 128X64

VCC-MCU

LCD-GLCD BPWM

R101K

R89

Q11BC846

4K7

20R92

TOUCHPANELCONTROLLER

Q14BC856

Q12BC846

VCC-MCU

VCC-MCU

Q15BC856

Q13BC846

R161K

R14

R121K

C25100nF

C26100nF

R2210K

LEFT

LEFT

TOP

TOP

RIGHT

RIGHT

BOTTOM

LEFT

BO

TTO

M

10K

R2410K

R4510K

R1510K

R25100K

R231K

VCC-MCU

R26100K

Q16BC846

VCC-MCU

Q4BC846

R2810K

DIS3

Q3BC846

R2910K

DIS2

Q2BC846

R3010K

DIS1

Q1BC846

R3110K

DIS0

888

SEG ESEG DSEG CSEG DPSEG BSEG ASEG FSEG G

DIS37 SEG DISP

8

cc

edcdpbafg

Schematiccontinuesoverleaf

MikroElektronika assumes no responsibility or liability for any errors or inaccuracies that may appear in the present document.

Specification and information contained in the present schematic are subject to change at any time without notice.

HW REW. 1.02Copyright 2003-2011 by MikroElektronika. All rights reserved.

C24100nF

VCC-MCU

VCC-5V

E4

100uF

VCC-3.3

E7

10uF

C14

100nF

MC33269DT3.3

REG1VOUTGND

VIN3

12

VCC-BRD

CN28

RJ12

MCU-PGCMCU-PGD

MCU-VPP

123456

ICD

J19

I/OBOARD-VPP

#RST

M1X3

RE3RA5I/ORA3

M2X3

J2

J1

MCLR-RE3MCLR-RA5MCU-VPPMCLR-RA3

M2X3

J8 RB6-MCURA1-MUXMCU-PGC

RB6RA1M2X3

M2X4

BOARD-PGC

J9 RB7-MCURA0-MUXMCU-PGD

RB7RA0M2X3

M2X4

BOARD-PGD

C18

100nF

VCC-BRD

R6

1KT65

R710K

VCC-BRD

C41

100nF

#RST

RESET

R662K2

LD37

VCC-5V

POWER

VCC-BRDVCC-MCU

MCU-VPP

BOARD-VPPBOARD-PGCBOARD-PGD

MCU-PGCMCU-PGD

L4FERRITE

C19

100nF

VCC-USB

R672K2

LD38

VCC-3.3

LINK

R684K7

LD39

VCC-3.3

ACTIVE

R696K8

LD40

VCC-5V

DATA

DA

TA B

US

LED

C32100nF

RX-LEDTX-LED

LD41 LD42

R94K7

R82K2

VCC-MCU VCC-MCUC50100nF

VCC-5V

E1210uF

VCC-5V

C34100nF

VCC-MCU

1

2

3

4

VCC-5VVCC-MCU

R784K7

10KR79

VCC

D-

D+

GND

CN32

USB

1

2

3

45

6

7

8

9

10

11

12

13

14

28

27

26

2524

23

22

21

20

19

18

17

16

15

U2

FT232RL

TXD

DTR#

RTS#

VCCIO

RXD

RI#

GND

NC

DSR#

DCD#

CTS#

CBUS4

CBUS2

CBUS3

OSCO

OSCI

TEST

AGND

NC

CBUS0

CBUS1

GND

VCC

RESET#

GND

3V3OUT

USBDM

USBDP

RX-FTDI

TX-FTDI

FTDI

CN37

16

5

9

1 6

5 9

Bottom view

SU

B-D

9p

R32100K

VCC-MCUVCC-MCUU4

MAX3232

C1+

V+

C1 -

C2+

C2 -

V-T2 OUT

R2 IN

VCC

GND

T1 OUT

R1 IN

R1 OUT

T1 INT2 IN

R2 OUT

1

2

3

4

5

67

8

162738495

16

15

14

13

12

1110

9

C28100nF

C30100nF

TX-232

RX-232

RS-232

C29100nF

C31100nF

RXTX-FTDIRX-FTDI

J3

ON

TX

J4

ON

TX-232RX-232

ON

LCD-GLCD BPWMDIS3DIS2DIS1DIS0

LCD-GLCD BCKEEPROM-SCLEEPROM-SDA

RC2VCC-5V

RC3RC4

RA0RA1RA2RA3

RA2RB7RC4RD6

RC6RB5RB2RB1

RA3RB5RC5RD7

RC7RB2RB1RB4

ON

BOTTOMPD_LEDPC_LEDPB_LEDPAE_LED

LEFTDRIVEADRIVEB

RA0RA1RC0RC1

SW4SW3

DIP SW 8DIP SW 8

SW2

DIP SW 8

SW1

DIP SW 8

M1X3M1X3

BOTTOM

R9356

DRIVEB

VCC-MCU

R41K

78

6

5

VCC-MCU VCC-MCU VCC-MCU

R51K

EEPROM-SCL

EEPROM-SDA

CN29

161514131211109

161514131211109

12345678

12345678

161514131211109

12345678

161514131211109

12345678

CN30

CON2

CN31

CON2

D12

1N40071N4007

1N40071N4007

D13

D14D15

-+

E1330uF/35V

U3

SWCSWECTGND

DRVCIPKVIN

CMPR

MC34063AR343K

R351K

VCC-SW

R650.22

L2

220uHD1

MBRS140T3E2

100uF

VCC-SW

J6M1X3

VCC-5V

VCC-USB

SWITCH1

E3330uF/6V

VCC-BRD

1234

8765

C8

220pF

1 2 3

J5M1X3

VCC-3.3

VCC-BRD

VCC-5V

VCC-EXT

E8

10uF

VCC-MCU

R81-R88

8x470

SEG ASEG BSEG CSEG DSEG ESEG FSEG G

SEG DP

RD0RD1RD2RD3RD4RD5RD6RD7

DRIVEA

12345

76

8

SEG ESEG DSEG CSEG DPSEG BSEG ASEG FSEG G

DIS37 SEG DISP

cc

edcdpbafg

12345

76

8

SEG ESEG DSEG CSEG DPSEG BSEG ASEG FSEG G

DIS37 SEG DISP

cc

edcdpbafg

12345

76

8

SEG ESEG DSEG CSEG DPSEG BSEG ASEG FSEG G

DIS37 SEG DISP

cc

edcdpbafg

12345

76

8

DIP SKT 8 (24C08)

A0A1 WPA2VSS SDA

SCL

VCC

U812

3

4

1234

VCCD-D+

GND

CN2

USB