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DATE:

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深圳市恒通视讯科技有限公司Shenzhen Heng Tong Video Technology Co. Ltd.

HT043DA-V.0

版权属于恒通所有，禁止任何未经授权的使用The copyright belongs to Heng Tong.Any unauthorized use is prohibited

地址：深圳市宝安区西乡臣田工业区宝民二路东方大厦 7楼

TEL：0755-2302 3597 FAX：0755-29064706

Http://www.tft-lcd360.com E-mail:[email protected]

Administrator

单位部门，完整姓名，日期

Administrator


Administrator


2018-04-7

- 1 -

REVISION RECORD

REV NO REV DATE PAGE CONTENTS ISSUER

1.0 2016-12-1 18 First release Liqin

1.1 Modify Timing characteristics Liqin


- 2 -

TABLE OF CONTENT

GENERAL SPECIFICATIONS

ABSOLUTE MAXIMUM RATINGS

ELECTRICAL CHARACTERISTICS

DIMENSIONAL DRAWING

INTERFACE PIN CONNECTIONS

TIMING CHARACTERISTICS OF INPUTSIGNAL

ELECTRO-OPTICAL CHARACTERISTICS

RELIABILITY

INSPECTION CRITERIA

PACKING DRAWING

HANDLING PRECAUTION


HT043DA-V.0-TFT1N18

- 3 -

1.0 GENERAL SPECIFICATIONS

is a color active matrix LCD module incorporatingamorphous silicon TFT (Thin Film Transistor). It is composed of a color TFT-LCDpanel, driver IC, FPC and a back light unit. The module display area contains 480x272 pixels. This product accords with RoHS environmental criterion.

Item Contents Unit

Viewing direction 6:00 O' Clock

Number of Pixels 480(RGB) x272 /

TFT-LCD manufacturers BOE

Number of color 16.7M /

Shape size 105.5*67.15*2.9 mm

Active area (WxH) 95.04mm(W)×53.856mm(H) mm

Pixel Pitch 0.198mm(H)×0.198mm(W) mm

Backlight Type 7*1chips white LED /

Backlight life 50000 hours

Interface RGB

LCM Luminance 220(typ) cd/m2

Contrast Ratio 200(typ)


- 4 -

2.0 ABSOLUTE MAXIMUM RATINGSThe following are maximum values which, if exceeded ,may cause fauity operation or damage to the unit.

ITEM SYMBOL MIN TYP MAX UNIT NOTEDigital Power Supply Voltage VDD -0.3 - 4.4 V -

Analog Power Supply Voltage VDDI -0.3 - 4 V -

TFT Gate on voltage VGH 11.5 15 19 V -

TFT Gate off voltage VGL -16 -10 -8.5 V -

Common Power Supply Voltage VCOM -3.475 -0.68 -3 V -

TFT Gate on voltage VGH 10.5 15 18 V

TFT Gate off voltage VGL -15.5 -10 -7 V

Common Power Supply Voltage VCOM -4 -0.68 -0.2 V

Note :If users use the product out off the environment operation range (temperature and humidity ,it will have visual quality

concerns

3.0 ELECTRICAL CHARACTERISTICSRecommended Operating Condition

Item Symbol Min TYP Max Unit NOTE

Supply voltage for logic VDD 3.1 3.3 3.5 V

Note1：Please adjust VCOM to make the flicker level be minimum.

3.1 BACKLIGHT CHARACTERISTICS

Item Symbol Min Typ Max Unit ConditionForward voltage Vf 18.9 22.4 23.8 V If=20mA

Luminance Lv 200 220 - cd/m2 If=20mA

Number of LED -- 7 Piece --

Connection mode P 7serial 1parallel -- --


- 5 -

4.0 DIMENSIONAL DRAWING

H

32

15

4

SCALE

DATE

1:1

COLOR

mmUN

ITmm

76

GF

PART N

o.

DESCRI

PTIO

N

MATERI

AL

D EC

3

BA

12

45

67

H

8

DRAW

N BY

CHEC

KED

BY

G

APPR

OVED

BY

FD ECBA±

0.15

±0.

05

±0.

10

L>18

.0

6.0<

L<=1

8.0

FIELD

L<=6

.00

TOLERA

NCES

Angl

e

8

1°

A0

版来源于试做图 T0

版

正式图

模组

图内

容变

更原

因修

订人

日期

修改

绘图

审核

料号

单

位颜

色

材质

2016

-12

-1

REV

A0

版本

核准

描述

比例

日期

REM

ARK

UNI

TMAX

TYP

MIN

SYM

BOL

PAR

AME

TERELE

CTR

ICA

L/O

PRICA

L C

HAR

ACT

ERI

STI

CS

AT

Ta=25

℃

19.

623.

822.

4

0.4

50

0.4

00

0.3

50

0.3

60

0.3

10

0.2

60

220

200

IF=

20m

A

IF=

20m

A

IF=2

0mA(中

心点

)

80

YXcoo

rdi

nai

es

Lighting area B

B/3 B/6B/3B/6

A/6

A/3

A/3

A/6

93 65 8

74

21

Light

ing Ar

ea A

5100476

50

75

※1.In

tern

al Circ

uit Dia

gram

C°

※1

※1

mA V

Rev

ers

eVo

lta

ge

ABS

OLU

TE

MAX

IMUM

RAT

ING

S A

T T

a=2

5℃

※7

mW

TTOPR

VRIFP

Pd

REM

ARK

UNI

TS

SPE

CIF

ICA

TIO

NSYM

BOL

Sto

rag

e T

emp

eratu

re

Ope

rar

ing

Te

mpera

tur

e

Pea

k F

orw

ard

Curr

ent

Pow

er

Dis

sip

ation

PAR

AME

TER

(mi

n/m

ax)*10

0

VR=10

V,※

1

F R

%uAV

cd/

m2

Iv-

m

IVIv

Lum

ino

us

Tol

eranc

e

Rev

ers

e C

urr

ent

For

war

d V

olt

age

Cen

ter

Lum

ino

usInt

ens

ity

C°C°

C°C°

-10

TO+

60

0

TO+

60

测试

仪器

：K-8

LED_

KLE

D_A (LED 7×

1＝

7 SMDS）

CURRENT IF=20*1=20mA

DESCRIPTION

PIN

27

28

30

29

25

2624

19 23

22

21

20

3 11

15 16

18

17

12

13

147 8 9 104 651 2

B7B6

B5

B3G6

G1 G3

G2

G0R7

R5

R4

R1

B2

B0 B1

GNDB4

G7R6

R0

CLKLED

A

LED

K

VDDGND

R3

R2

G5G4

37

38

40

39

35

3634

33

32

31

YD(

NC)

RX(

NC)

GND

DEN

VSY

NC

DIS

P

HSY

NC

XL(

NC)

NC

YU(

NC)

AK

AK

P0.1

2*(4

0-1)

=19.5

0±0.0

5

0.50

W=0.

30

P=0.

50

3.5

140

DETAI

L"A"(

4:1)

140

KA

YU

XL

YD

YR

易撕

贴

105.50±

0.2(Out Line)

67.15±0.2(Out Line)

95.04 AA

53.86 AA

(52.70)

(30.97)

5.18

3.30

4.04

2.83

18.70

45.51

(56.70)

(98.80)

PI补

强

单层

区

40

1

2.90±

0.2


深圳

市恒

通视

讯科

技有

限公

司

- 6 -

5.0 INTERFACE PIN CONNECTIONS

Pin.No Symbol Function

1 VLEDK Power for LED backlight (Cathode)

2 VLEDA Power for LED backlight (Anode)

3 GND Power ground

4 VDD Common Voltage(3.3V)

5-12 R0-R7 7 Bit RED Data Bus

13-20 G0-G7 7 Bit GREEN Data Bus

21-28 B0~B7 7 Bit BLUE Data Bus

29 GND Power ground

30 CLK Colock signal

31 DISP Display on/off

32 HSYNC Horizontal sync input in RGB mode

33 VSYNC Vertical sync input in RGB mode

34 DEN Data enable

35 NC No Connection

36 GND Power ground

37-40 NC No Connection


- 7 -

6.0 Timing characteristics6.1 Parallel 24--bit RGB Timing Table

6.2 SYNC Mode Timing Diagram


- 8 -

6. 3 SYNC-DE Mode Timing Diagram

6.4 DE Mode Timing Diagram


- 9 -

7.0 ELECTRO-OPTICAL CHARACTERISTICS

ITEM SYMBOL CONDITION MIN. TYP. MAX. UNIT NOTE

Panel Transmittance T θ= 0° 12.5 15.3 -- %

Luminance L θ= 0° 200 220 -- cd/㎡Note1

Note5

Luminance Uniformity YU 9 points 75 80 -- %Note1

Note5

* Contrast Ratio CR Point-9 -- 200 -- - Note3

Response Time Rr+Tf Point-5 -- 25 35 ms Note4

Viewing

Angle

K=Contrast

Ratio>10

HorizontalΘL

Point-5

θ= 0°

-- 45

Note2ΘR -- 45 --

VerticalΘU -- 20 --

ΘD -- 45 --

Color Filter

Chromacicity

WhiteX

θ= 0°0.260 0.310 0.360

Note1

Y 0.350 0.400 0.450

RedX

θ= 0°TBD TBD TBD

Y TBD TBD TBD

GreenX

θ= 0°TBD TBD TBD

Y TBD TBD TBD

BlueX

θ= 0°TBD TBD TBD

Y TBD TBD TBD

Color gamut（NTSC ratio） θ= 0° -- TBD -- %


- 10 -

The specification of the Parallel 24-bit RGB Timing Table timing parameter is shown in Table

Note 1.The Definition of Vth & Vsat


- 11 -

Note 2.Measurement Set Up

Note 3. Response Time Testing


- 12 -

8.RELIABILITY

8.1 MTBFThe LCD module shall be designed to meet a minimum MTBF value of 50000 hours with normal.

(25°C in the room without sunlight)

8.2 TESTSNO. Test Item Test condition Criterion

1 High Temperature Storage 60℃±2℃ 96HRestore 2H at 25℃Power off

2 Low Temperature Storage -10℃±2℃ 96HRestore 2H at 25℃Power off

3 High Temperature Operation 60℃±2℃ 96HRestore 2H at 25℃Power on

4 Low Temperature Operation 0℃±2℃ 96HRestore 2H at 25℃Power on

5 High Temperature & Humidity Operation 50℃±2℃ 90%RH 96HPower on

6 Temperature Cycle -20℃←→25℃←→70℃30min 5min 30min

after 10cycle, Restore 2H at 25℃

Power off

Aftertesting,cosmeticand electrical defectsshould not happen.

7 Vibration Test 10Hz~150Hz, 100m/s2, 120min

8 Shock Test Half-sinewave,300m/s2,11ms

9 Drop Test(package state) 800mm, concrete floor,1corner,3edges, 6 sides each time

1.After testing,cosmetic and electricaldefects should nothappen.2.the product shouldremain at initial place3.Product uncoveredor package broken isnot permitted.

10 Electro Static Discharge Test(non-operation)

150pF，330Ω，Contact:±4KV,Air:±8KVMeasure point :LCD glass andmetal bezel

IEC61000-4-2：2001GB/T17626.2-2006

200pF，0Ω，±200V contact testMeasure point :IF connector pins


- 13 -

9.0 Inspection Standards9.0 INSPECTION STANDARDS9.1 Purpose

This incoming inspection standard shall be applied to TFT-LCD supplied by ZHONGSHEN to its customer.

9.2 ScopeThis inspection standard contains Cosmetic Specifications and Electrical Specifications.

9.3 Classification of defects9.3.1 Major defect.

The major defect is a defect that is likely to result in product failure or reduction in

Product’s intended usage.

9.3.2 Minor defect.

The minor defect is a defect that has little bearing on the effective use or Operation of the product.

9.4 Definition9.4.1 Display area definition


- 14 - 480RGB272dots-matrix

9.5 Inspection conditions is as follows9.5.1 Viewing distance is approximately 35-40 cm

9.5.2 Viewing angle is normal to the LCD panel as 45°

9.5.3 Ambient temperature is approximately 25±5℃

9.5.4 Ambient humidity is 60±5% RH

9.5.5 Ambient luminance is from 300-500 Lux.

9.5.6 Input signal timing should be typical value(3s-5s).

9.5.7 Mura & Light leakage inspection at ND-Filter 6%.

45°45°

LCM

35～40cm


- 15 -

9.6 Sampling method9.6.1 According to the MIL-STD-105E general inspection level , Ⅱ Sampling plan.

9.6.2 AQL: MA 0.65 MI 1.0

9.7 Inspection Criteria

DEFECT TYPE LIMIT Defect Note

VISUAL

DEFECT

SCRATCH

W≤0.05mm and L≤5mm Ignore

Maj NOTE1

0.05mm<W≤0.2mm L≤10mm N≤4

10mm<L,0.1mm<W N=0

INTERNAL

SPOT

Ф≤0.2mm Ignore

0.2mm<Ф≤0.5mm N≤4

Ф>0.5mm N=0

FIBER0.1mm≤W≤0.2mm L≤2.5mm N≤4

0.2mm<W,2.5mm<L N=0

POLARIZER BUBBLE

Ф≤0.25mm Ignore

0.25mm<Ф≤0.5mm N≤4

Ф>0.5mm N=0

DENT

Ф<0.25mm Ignore

0.25mm≤Ф≤0.5mm N≤4

Ф>0.5mm N=0

ELECTRICAL

DEFECT

BRIGHT DOT

C Area O Area Total

MajNOTE2

NOTE3

N≤4（contain C area and O

area）N≤4

DARK DOT N≤5（contain C area and O

area）N≤5

TWO ADJACENT DOTN≤1 N≤2 N≤3

THREE OR MORE ADJACENT DOTNOT ALLOWLED

LINE DEFECTNOT ALLOWLED


- 16 -

Note1: Minimum distance between dot defects and spot is 5mm;

Note2：The definition of Bright dot and Dark dot

-bright area is more than 50% of one dot

-dark area is more than 50% of one dot

-The bright dot shall be visible under ND-Filter 5% as following:

NOTE3:

-A bit rate(bright dot model )≤10%;

-Class Chipping but not affect the function of quality OK；

-Polarizing film appearance does not affect the function OK;


- 17 -

10.0 PACKINGDRAWING

1pcs foam separated

2pcs LCM to be faced

1PC/PE bagt

Packing pictures:

客户:

REVISER修订人

√临

时

规

格

正

式

规

格页码

日期

版本产品料号A1

中深:ZS043BS4001A7D1-BTT

MODEL NO

2016.10.14

5/6

REVSION

DATE

PAGE

核准审核绘图

审核会签

工艺部品质部标准化检查孙胜兴

Third LCM and second LCMback to back

3 pcsseperation/

180pcs/Carton

In the box on 1pcs foam board

sticker shipping mark

use tape to stick

shipping markSealing tape

A K

140

KA

YU

XL

YD

YR


- 18 -

11.0 HANDLING PRECAUTION

(1) Don’t disassemble and reassemble the module by self.

(2) Acid, alkali, alcohol or touched directly by hand will damage the display.

(3) Static electricity will damage the module. Please configure groundingdevice.

(4)The strong vibration, shock, twist or bend will cause material damage, evenmodule broken.

(5) It is easy to cause image sticking while displaying the same pattern for verylong time.

(6) The response time, brightness and performance will vary from differenttemperature.


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深圳市恒通视讯科技有限公司aitendo3.sakura.ne.jp/aitendo_data/product_img/lcd/... · field l