specificationtoroson.com/uploads/product/5b6ced13ccfb8.pdf · vsn enables the test image generation...

SPECIFICATIONTFT-LCD Module

VIETE (HONG KONG) GROUP LIMITED

Customer:

Model Name:

SPEC NO.:

Date:

Version:

Preliminary Specification

Final Specification

Approved by Reviewed by Prepared by

For Customer’s Acceptance

Approved by Comment

The copyright belongs to Viete.Any unauthorized use is prohibited.

VJ070IN1K

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陈日升

Viete Group copyright 2018All right reserved,Copying forbidden.

Record of Revision


Version Page ContentRevise Date


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Contents

1. GENERAL SPECIFICATIONS ................................................................................................. 4

7. MECHANICAL DRAWING .......................................................................................................24

2. PIN ASSIGNMENT ....................................................................................................................5- 6

3. ELECTRICAL SPECIFICATIONS ........................................................................................... 7

3.1. ABSOLUTE MAXIMUM RATINGS ................................................................................... 7

3.2. TYPICAL OPERATION CONDITIONS ........................................................................................ 7-8

3.3. Power Sequence ................................................................................................................. 9

3.5. DISPLAY TIMING (VIDEO MODE) ......................................................................................... 14-17

4. OPTICAL CHARACTERISTICS ............................................................................................ 18-21

5. RELIABILITY TEST ITEMS ................................................................................................... 22

6. HANDLING PRECAUTIONS ................................................................................................. 23

8. PACKAGE SPECIFICATION ................................................................................................. 25

3.4. COMMAND SEQUENCE .........................................................................................................10-13

SPEC NO.:

No.

1

2

3

4

5

6

7

8

9

10

11

12

13

14

Item Specification Remark

LCD size

Driver element

Resolution

Display mode

Dot pitch

Active area

Module size

Surface treatment

Color arrangement

View direction(Gray Inversion)

Interface

Panel power consumption

Backlight power consumption

Weight

7.02 inch(Diagonal)

LTPS TFT active matrix

1200X3(RGB)X1920

Normally Black

0.0785(W)x0.0785(H) mm

94.5(W)x151.2(H) mm

Hard Coating

RGB-stripe

Free

MIPI

0.14W (Typ.) ,0.17(max )

4.83W (Typ.)

TBD

165.55(W)x111.33(H)x2.38(D)mm Note 1

Note 1: Refer to Mechanical Drawing.


1.General Specifications

Date: 2018/05/04


VJ070IN1K

This model is a color active matrix TFT LCD that uses Low-temperature poly-silicon TFT as a switching device. It is composed of a TFT LCD cell, IC and FPC. And it has a 7.02 (10:16) inch diagonally measured active display area with WUXGA (1200 horizontal by 1920 vertical pixel) resolution.

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2.Pin Assignment

Pin No.

1 NC

IOVCC

IOVCC

2

3

4

5

GND

GND

GND

GND

GND

GND

GND

GND

6 NC

HS

VS

NC/TE

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

Symbol Description Remark

No connection

Power supply for system ,IOVCC=1.8V

Ground

Ground

Ground

Ground

Ground

Ground

Ground

Ground

No Connection

Horizontal scan Signal for touch

Vertical scan Signal for touch

Tearing effect output signal for NVM(OTP),Let it open when not in use

A 40pin connector is used for the module electronics interface.In this model used “F62240-H1210B” manufactured by Vigorconn Technology.


SPEC NO.: Date: 2018/05/04


RST Device reset signal

MIPI_1N

MIPI_1N

MIPI_2N

MIPI_3N

MIPI_CKN

MIPI_1P

MIPI_1P

MIPI_2P

MIPI_3P

MIPI_CKP

MIPI Negative data signal (-)





MIPI Negative data signal (+)





VJ070IN1K

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27

28

29

30

31

32

33

34

35

36

37

38

39

40


SPEC NO.: Date: 2018/05/04


PWMO PWM control signal for LED driver (CABC)

NC/BIST

NC

NC

VSP

VSN

Enables the Test Image Generation function, if not used, connect to ground

No Connection

NC

GND Ground

LED-

LED-LED cathode

No connection

VSNAnalog supply negative voltage

VSPAnalog supply positive voltage

LED+

LED+LED anode

VJ070IN1K

No connection

Note: Definition of scanning direction. Refer to the figure as below:

Top

RightLeft

Down

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3. Electrical Specifications3.1. Absolute Maximum Ratings

SPEC NO.: Date: 2018/05/04


3.2. 1. DC Characteristics

Item SymbolValues

Min. Max.Unit Remark

( Note 1)

Power voltage

V

V

V

0

0

-6.5

4.6

6.5

0

IOVCC

VSP

VSN

Note 1: The absolute maximum rating values of his product are not allowed to be exceededat any times. Should a module be used with any of the absolute maximum ratings exceeded, the characteristics of the module may not be recovered, or in an extreme case the module may be permanently destroyedTherefore, when designing a system incorporating the module, make sure that adequate attentions be paid to the variations in the supply voltages, the characteristics of parts that are connected, surges in the input and output lines, and the ambient temperatures. .


Operation Temperature

Storage Temperature

-10

-30

Top

Tst

℃

℃

60

70

VJ070IN1K

3.2. Typical Operation Conditions

item symbol min type max unit Remark

Power suply voltage forAnalog

Power suply voltage for Logic

Input signal voltage for (RES)

Output signal voltage for (TE)

Input signal voltage (DSI)

VSP

VSN

IOVCC

VIL

VIH

VOL

VOH

Low level

High level

Input voltage

Differential input low threshold

Differential input high threshold

VIL(DSI)

VIH(DSI)

VIDTL

VIDTH

VCMRX

5.3 5.5 5.7

-5.7 -5.5 -5.3

V

V

V

V

V

V

1.7 1.8 1.9

0 – 0.3*IOVCC

0.8*IOVCC

– IOVCC

0 – 0.2*IOVCC

–

-550

880 1350

70 330

-70

70

mV

mV

Low power receiver

High speed receiver

TE

XRES

VIOVCC

-50 –

–

–

–

–

0.7*IOVCC

–

–

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Item SymbolValues


Typ.

Current for Driver

IOVCC

VSP

VSN

-

-

-

12

10

10

24

13

13

mA

mA

mA


(GND=AVSS=0V)

Item SymbolValues


Typ.

3.2.3. Backlight Driving Conditions

3.2.4. Backlight Absolute Maximun Ratings

Voltage for LED backlight

Current for LED backlight

LED life time

VL

IL

- 20,000

480

-

10.2

-

420

8.4 V

mA

Hr

Note 1

Note 2

Note 1:

Note 2:

℃ and The LED Supply Voltage is defined by the number of LED at Ta=25 IL=480mA

The “LED life time” is defined as the module brightness decrease to 50% original brightness at Ta=25 ℃a nd IL=500mA.The LED lifetime could be decreased if operating IL is lager than 500mA.

Item Symbol Condition Rating Unit

Forward Current

Peak Forward Current

Power Description

IFM

IFPDuty:1/10 pulseWidth 0.1ms

Pd

300 mA

mA570

4400 mW

VIETE (HONG KONG) GROUP LIMITED SPEC NO.:VJ070IN1K Date: 2018/05/04

3.2.2. Current Consumption

White pattren

9.3

500

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ItemValues

Min. Typ. Max.Unit symbol

ms

ms

ms

ms

IOVCC on toVSP on time -

-

VIETE (HONG KONG) GROUP LIMITED SPEC NO.:VJ070IN1K Date: 2018/05/04

3.3. Power Sequence

VSPon toVSN on time

VSN on toREST on time

VSN off toVSP off time

VSP off toIOVCC off time

tsVSP

tPON1

tRW1

tPOFF1

thVSP ms

-

-

-

-

-

-

-

-

1

1

0

0

0

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SPEC NO.: Date: 2018/05/04


VJ070IN1K

3.4. Command sequence3.4.1 Status Flow (1200RGBx1920, R69429, MIPI 4lane)

3.4.2 Sequence(A) Power on

sequence DataType index

parameters description comment

(hex) (hex) # (hex)

POWER OFF STATE

PWR supply on IOVCC on DSI input should be at GND level while IOVCC off

wait 5ms

PWR supply on VSP,VSN on

wait 20ms

RESET L->H RESET L->H

wait 10ms

PWR supply off VSP,VSN off

(*1)Can skip "VSP/VSN off" in case of going to normal mode without staying sleep status.

(wait 20ms)

SLEEP MODE

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SPEC NO.: Date: 2018/05/04


VJ070IN1K

(B) On sequence



(hex) (hex) # (hex)

SLEEP MODE


wait 20ms

command 05 01 - - soft reset

wait 10ms

command 23 B0 1 00 MCAP

command 29 B3

1 14

Interface setting

2 08

3 00

4 22

5 00

command 29 B4 1 0C Interface ID setting

command 29 B6

13A

DSI control

2 D3

command 15 51 1 E6- write display brightness

command 15 53 1 2C write control display

command 05 29 - - set display on

wait 10ms

command 05 11 - - exit sleep mode

Wait 120ms

NORMAL MODE

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SPEC NO.: Date: 2018/05/04


VJ070IN1K

(C) Off sequence

sequence DataType index parameters description comment

(hex) (hex) # (hex)

NORMAL MODE

command 05 28 - - set display off

wait 20ms

command 05 10 - - enter sleep mode

wait 80ms

stop HS transmission


wait 20ms

SLEEP MODE

(D) Power off



(hex) (hex) # (hex)

SLEEP MODE

RESET H->L

PWR supply off IOVCC off DSI data/clk should be at GND level after IOVCC off.

POWER OFF STATE

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SPEC NO.: Date: 2018/05/04


VJ070IN1K

(E) Enter DSTB

sequence DataType index parameters description comment

(hex) (hex) # (hex)

SLEEP MODE

command 23 B0 1 00 MCAP

command 23 B1 1 01 DSTB=1

DSTB MODE

(F) Exit DSTB



(hex) (hex) # (hex)

DSTB MODE

RESET H -> L

wait 10ms


wait 20ms

RESET L->H RESET L->H

wait 10ms


(*1)Can skip "VSP/VSN off" in case of going to normal mode without staying sleep status.

(wait 20ms)

SLEEP MODE

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Date: 2018/05/04


SPEC NO.:VJ070IN1K

3.5. Display Timing (Video Mode)

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SPEC NO.: Date: 2018/05/04


VJ070IN1K

Vertical Display Timing

Horizontal Display Timing

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SPEC NO.: Date: 2018/05/04


VJ070IN1K

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SPEC NO.: Date: 2018/05/04


VJ070IN1K

4. OPTICAL CHARACTERISTICS(Ta=+25℃)

Item Symbol Condition

Values

Unit Remar

k Min. Typ. Max.

Viewing angle (CR≥ 10)

θL Φ=180°(9 o’clock) - 80 -

degree Note 1 Note 5

θR Φ=0°(3 o’clock) - 80 -

θT Φ=90°(12 o’clock) - 80 -

θB Φ=270°(6 o’clock) - 80 -

Response time TON+ TOFF

Normal θ=Φ=0°

25 msec Note 2 Note 3

Contrast ratio CR 1200 - - Note 4 Note 5

Color chromaticity

WX 0.28 0.31 0.34 -

Note 5

WY 0.29 0.33 0.35 -

Transmittance Tr - - 3.8 - % Note 5

NTSC Ratio 71.5 % Note 5

Test Conditions:

VCC=1.8V, the ambient temperature is 25℃.

The test systems refer to Note 2.

1000900Luminance L cd/㎡ Note 6

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Date: 2018/05/04


SPEC NO.:VJ070IN1K

Note 1: Definition of viewing angle range

Fig. 4-1 Definition of viewing angle

Note 2: Definition of optical measurement system. The optical characteristics should be measured in dark room. After 30 minutes operation, the optical properties are measured at the center point of the LCD screen. (Viewing angle is measured by ELDIM-EZ contrast/Height :1.2mm, Response time is measured by Photo detector TOPCON BM-7, other items are measured by BM-5A/ Field of view: 1° /Height: 500mm.)

Normal line θ=Φ=0°

Normal line θ=Φ=0°

Photo detector

Φ=90° 12 o’clock direction


Φ=0°

Φ=180°

Active Area

500mm

LCD Panel



Φ=0° Φ=180°

Active Area

θL

θT

θB

θR

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SPEC NO.: Date: 2018/05/04


VJ070IN1K

Fig. 4-2 Optical measurement system setup

Note 3: Definition of Response time The response time is defined as the LCD optical switching time interval between “White” state and “Black” state. Rise time (TON) is the time between photo detector output intensity changed from 90% to 10%. And fall time (TOFF) is the time between photo detector output intensity changed from 10% to 90%.

Fig. 4-3 Definition of response time

Note 4: Definition of contrast ratio

Luminance measured w hen LCD on the "Black" state

Luminance measured w hen LCD on the " White" stateContrast ratio (CR)

Note 5: Definition of backlight The data is measured by using VIETE's backlight system.

100%

90%

10% 0%

Ph

oto

de

tecto

r outp

ut

(Re

lative

va

lue

)

TONTOFF

White (TFT OFF) Black (TFT ON) White (TFT OFF)

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SPEC NO.: Date: 2018/05/04


VJ070IN1K

Note 6:Definition of Luminance Uniformity

Active area is divided into 9 measuring areas (Refer to Fig. 4-4 ).Every measuring point is placed at the center of each measuring area.

Luminance Uniformity(Yu)=Bmin

Bmax

L-------Active area length W----- Active area width

L

L/6 L/3L/3

W

W/3

W/3

W/6

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Fig. 4-4 Definition of test point


SPEC NO.: Date: 2018/05/04


VJ070IN1K

5. Reliability Test Items

High Temperature Storage

Ta = 70℃ 240hrs Note 1，Note 4

Low Temperature Storage

Ta = -30℃ 240hrs Note 1，Note 4

High Temperature Operation

Ts = 60℃ 240hrs Note 2，Note 4

Low Temperature Operation

Ta = -10℃ 240hrs Note 1，Note 4

Operate at High Temperature and Humidity

Ta=40℃ H=95%RH 240hrs Note 4

Thermal Shock -30℃/30 min ~ +70℃/30 min for a total 50cycles, Start with cold temperature andend with high temperature.

Note 4

Package Vibration Test Random vibration 0.015 G2/Hz fram 5~200Hz -6dB/octave from 200~500Hz 2hours every X,Y,Z, total 6 hours

Package Drop Test

Drop a full transportation package from a height : 72 cm(Weight<=10Kg); 60 cm(Weight>10Kg); 1 corner, 3 edges, 6faces.

Note 1: Ta is the ambient temperature of samples. Note 2: Ts is the temperature of panel’s surface. Note 3: In the standard condition, there shall be no practical problem that may affect the display function. After the reliability test, the product only guarantees operation, but don’t guarantee all of the cosmetic specification. Note 4: Before cosmetic and function test, the product must have enough recovery time, at least 2 hours at room temperature.

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SPEC NO.: Date: 2018/05/04


VJ070IN1K

liquid crystal touches your skin or clothes, wash it off immediately using soap and water.

b. Handlingi. The LCD and touch panel is made of plate glass. DO NOT subject the panel to

mechanical shock or to excessive force on its surface.ii. Do not handle the product by holding the flexible pattern portion in order to

assure the reliabilityiii. Transparency is an important factor for the touch panel. Please wear clear finger

sacks, gloves and mask to protect the touch panel from finger print or stain andalso hold the portion outside the view area when handling the touch panel.

iv. Provide a space so that the panel does not come into contact with othercomponents.

v. To protect the product from external force, put a covering lens (acrylic board orsimilar board) and keep an appropriate gap between them.

vi. Transparent electrodes may be disconnected if the panel is used underenvironmental conditions where dew condensation occurs.

vii. Property of semiconductor devices may be affected when they are exposed tolight, possibly resulting in IC malfunctions.

viii. To prevent such IC malfunctions, your design and mounting layout shall be donein the way that the IC is not exposed to light in actual use.

ix. c. Static Electricity

i. Ground soldering iron tips, tools and testers when they are in operation.ii. Ground your body when handling the products.iii. Power on the LCD module BEFORE applying the voltage to the input terminals.iv. DO NOT apply voltage which exceeds the absolute maximum rating.v. Store the products in an anti-electrostatic bag or container.vi.

d. Storage

i. Store the products in a dark place at +25℃±10℃ with low humidity (65%RH orless).

ii. DO NOT store the products in an atmosphere containing organic solvents orcorrosive gas.

iii. e. Cleaning

i. DO NOT wipe the touch panel with dry cloth, as it may cause scratch.ii. Wipe off the stain on the product by using soft cloth moistened with ethanol. DO

Not allow ethanol to get in between the upper film and the bottom glass. It maycause peeling issue or defective operation. Do not use any organic solvent ordetergent other than ethanol.

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6. Handling Precautionsa. SafetyThe liquid crystal in the LCD is poisonous. DO NOT put it in your mouth. If the

SPEC NO.:


7 MECHANICAL DRAWING.MDate: 2018/05/04


VJ070IN1K

*96.3

±0.1

5U

P B

EZ

EL O

PE

N

96.9

Top P

OL

155.25POL

94.5

LC

D A

A

151.2LCD AA （0.5）

*153.1±0.15UP BEZEL OPEN 6.37

*111.33

±0.1

5

165.55±0.2

2.38

±0.1

4.8

0.6

备注

要求

：

1.搭配

玻璃

类型

： JDI TP0702002N；

2.成品

色度

：X=0.31±

0.03;Y=0.33±0.03；

3.模组

亮度

要求

：1000cd/m2 （

TYP);

4.背光

电性

要求

：IF=480mA(TYP);VF=8.4-10.2V；

5.背光

均匀

性：

9 point>80%;

6.符合

RoHS标准

；

7.未注

尺寸

公差

:±0.2；

MARK

DESCRITU

ON:

SHEET:

DRAWING

PROJE

CTIONAPPROVED

BY:

CHECKED BY:

DESIGN BY:

Unspecified

Tolerance:

UNITS:

mm

DATE

:PAR

T NU

MBER

:

DO NOT

SCALE

THIS

DRAWING.MODE

L

1 Of

1

REVISERREV.

DESCRIPTIONDATE

±0.2

Ｌ>１

００

L≦35

边长

度L

35<L≦10０

平面

翘曲

度公

差

≦０

．3ｍ

ｍ

≦Ｌ

＊０

．3％

ｍｍ

≦

０．

１ｍ

ｍ

对应

公差

范围

(51.8

8)

VJ070IN1K 厦

门韦

达光

电有

限公

司

VIE

TE

TE

CH

NO

LO

GY

Co

.,Ltd

／25


SPEC NO.: Date: 2018/05/04


VJ070IN1K

8. Package Specification

TBD

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