tft lcd specification model name: zj027na-02p

ZJ027NA-02P

The information contained herein is the exclusive property of Innolux Corporation(“INX”), and shall not be distributed, reproduced, or disclosed in whole or in part without prior written permission of INX.INX shall not be liable for any infor-mation and unauthorized misuse, abuse, modification of this file.

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Ver. 1.1

TFT LCD Specification

Model Name: ZJ027NA-02P

Customer Signature

Date: 06/16/2017

This technical specification is subjected to change without notice

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Table of Contents

NO. Item Page

Cover Sheet 1

Table of Contents 2

Record of Revision 3

1 Features 4

2 General Specifications 4

3 Input / Output Terminals 5

4 Absolute Maximum Ratings 6

5 Electrical Characteristics 7

6 Timing Chart 9

7 Power sequence 11

8 Serial interface 12

9 Application circuit 14

10 Optical Characteristics 15

11 Reliability 18

12 Handling Cautions 19

13 Mechanical Drawing 20-21

14 QR Code Label 22

15 Packing Drawing 23-24

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Record of Revision

Document Version Module version Date Pag

e

Context

V 0.1 0.1 04/15/2015 Initial Specification

V 0.2 0.2 05/05/2015 20 Update Mechanical Drawing

Modify FPC Length.


Add Mark


Modify FPC outline and insolated tape outline

V1.0 1.0 07/21/2016 20

22

Update Mechanical Drawing

Modify QR Label outline and location

V1.1 1.0 10/31/2016 3 Add Module Version Sheet.

V1.1 1.0 10/31/2016 3 Add Module Version Sheet.

V1.1 1.1 10/31/2016 3 Module version changed to 1.1 for cost down BL

film with new LED.

V1.1 1.2 02/15/2017 22 Update QR code version and QR code drawing

V1.1 1.3 06/16/2017 20

22

Revise module drawing for QR code label change

Remove LOT-ID from QR code label

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1. FEATURES

The 2.65” LCD module is the active matrix color TFT LCD module. TFT technology is ap-

plied with vertical and horizontal drivers built on the panel. Both of horizontal and vertical scan

are reversible and controlled by the serial interface commands. The product is designed for

the requirement of the green product, and the specification complies with INX’s “Green Prod-

uct Chemical Substance Specification Standard Hand Book”.

2. GENERAL SPECIFICATIONS

Item Description Unit

Display Size (Diagonal) 2.65 Inch

Display Type Transmissive -

Aspect Ratio 4:3 -

Display Landscape -

Pixel per pitch (PPI) 151 -

Active Area (HxV) 54X 40.5 mm

Number of Dots (HxV) 960 x 240 dot

Dot Pitch (HxV) 56.25 x 168.75 um

Color Arrangement RGB Delta -

Outline Dimension (HxVxT) * 63.5 X 46.6 X 2.5 mm

Weight 15.7 g

Panel surface treatment AG -

*Exclude FPC and protrusions.

*With WV film

** FPC at right side

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3. INPUT/OUTPUT TERMINALS

3.1 TFT LCD Panel

Recommend connector:

Compatible with TF31-40S-0.5SH(800)

Pin Symbol I/O Description Remark

1 VCOM O Vcom voltage output

2 SPENB I Serial command enable

3 SPDA I Serial command data input

4 SPCK I Serial command clock input

5 HSD I Horizontal sync input

6 VSD I Vertical sync input

7 CLKIN I Data clock input

8 D7 I Data input; MSB

9 D6 I Data input

10 D5 I Data input

11 D4 I Data input

12 D3 I Data input

13 D2 I Data input

14 D1 I Data input

15 D0 I Data input

16 GND P Ground for digital circuit

17 ID1 P ID pin Note 1

18 ID2 P ID pin Note 1

19 VDD P System power

20 DVDD C Power setting capacitor connect pin

21 C1P C Power setting capacitor connect pin

22 C1M C Power setting capacitor connect pin



25 VINT1 C Power setting capacitor connect pin



28 NC No connect

29 NC No connect



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32 VGH C Power setting capacitor connect pin

33 VGL C Power setting capacitor connect pin

34 AGND P Ground for analog circuit

35 FRP O Frame polarity output for VCOM

36 VCOMDC O Vcom DC voltage output

37 VCAC C Power setting capacitor for VCOM AC

38 VCOM O Vcom voltage output

39 VLED+ P LED power anode Note 2

40 VLED- P LED power cathode Note 2

Note 1:

ID1 ID2

GND VDD

Note 2: The figure below shows the connection of backlight LED.

4. ABSOLUTE MAXIMUM RATINGS

Item Symbol Min. Max. Unit

Power supply (pump) VDD -0.3 5.0 V

Storage temperature TSTG -30 80 ℃

Operating temperature TOPR -10 70 ℃

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5. ELECTRICAL CHARACTERISTICS

Driving TFT LCD Panel GND=0V, Ta=25℃

Item Symbol MIN TYP MAX Unit Remark

Power Supply Voltage VDD 3.00 3.30 3.60 V Note 5-1

Input Signal

Voltage

Low Level VIL GND - 0.3x VDD V Input Signal Voltage

High Level VIH 0.7x VDD - VDD V

Panel Power Consumption WP - 30 - mW

Note 5-1: The VDD power is provided for overall panel module supply voltage.

Note 5-2:

SPENB, HSD, VSD equivalent circuit

D0~D7 equivalent circuit

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SPDA, SPCK, CLKIN equivalent circuit

Driving Backlight Ta=25℃

Item Symbol MIN TYP MAX Unit Remark

Forward Current IF -- 25 27 mA Note 5-3

Forward Current Voltage VF -- 6.4 7.0 V

Backlight Power Consumption WBL -- 165 194 mW

Note 5-3: Backlight driving circuit is recommended as the fix current circuit.

* Ta: Ambient Temperature

* High temperature operation: Test current refers the diagram as following

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6. TIMING CHART

8-bit RGB/8-bit Dummy RGB Input Timing Chart

6.1 8-bit RGB input timing

Parameter Symbol Interface

Unit Min. Typ. Max.

CLKIN frequency fCLKIN 15.84 27 27.026 MHz HSD period tH 1044 1716 1653 CLKIN HSD display period tHD 960 CLKIN HSD back porch tHBP 50 70 255 CLKIN HSD front porch tHFP 84-tHBP* 686 438 CLKIN HSD pulse width tHSW 1 1 200 CLKIN VSD period time tV 244.5 262.5 272.5 H Vertical display area tVD 240 H VSD back porch

Odd field tVBP

3 21 31 H

Even field 3.5 21.5 31.5 VSD front porch

Odd field tVFP

1.5 1.5 1.5 H

Even field 1 1 1 VSD pulse width tVSW 1CLKIN 1CLKIN 6H 1 Frame 489 525 545 H

*tHBP+tHFP≧84, where tHFP≧0

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AC Electrical Characteristics

(VDD =3.0~3.6V, VDDIO=AVDD=VDD, AGND=GND=0V, TA=25°C) Parameter Symbol Min. Typ. Max. Unit Conditions Time that the HSD to CLKIN Thc - - 1 CLKIN HSD period time Th 60 63.56 67 us VSD setup time Tvst 12 - - ns VSD hold time Tvhd 12 - - ns HSD setup time Thst 12 - - ns HSD hold time Thhd 12 - - ns

Data setup time Tdsu 12 - - ns DR0~DR7, DG0~DG7, DB0~DB7 to CLKIN

Data hold time Tdhd 12 - - ns DR0~DR7, DG0~DG7, DB0~DB7 to CLKIN

Timing Waveform

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7. POWER SEQUENCE

7.1 Power On Sequence

7.2 Power off Sequence

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8. SERIAL INTERFACE

8.1 SPI command format

A6 R/W A5 A3 A2 A0 D3 D2A4 A1 D7 D6 D5 D4 D1 D0

SPENB

SPDA

SPCK1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16

� Each serial command consists of 16 bits of data that is loaded one bit a time at the rising edge of serial

clock SPCK. Command loading operation starts from the falling edge of SPENB and is completed at

the next rising edge of SPENB.

� The serial control block is operational after power on reset, but commands are established by the VSD

signal. If command is transferred multiple times for the same register, the last command before the

VSD signal is valid.

� If less than 16 bits of SPCK are input while SPENB is low, the transferred data is ignored.

� If 16 bits or more of SPCK are input while SPENB is low, the first 16 bits of transferred data before the

rising edge of SPENB pulse are valid data.

� Serial block operates with the SPCK clock. � Serial data can be accepted in the power save modes. Seiral Interface Write Sequence

A6 0 A5 A3 A2 A0 D3 D2A4 A1 D7 D6 D5 D4 D1 D0

SPENB

SPDA

SPCK1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16

Serial Interface Read Sequence

A6 1 A5 A3 A2 A0 D3 D2A4 A1 D7 D6 D5 D4 D1 D0

SPENB

SPDA

SPCK1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16

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8.2 SPI timing

S0 S1 S1550%

SPENB

SPCK

SPDA

50%

50%

tS0 tWH1 tWL1

tS1 tH1

tH0 tW2

50%

Item symbol Min. Typ. Max. Unit SPENB input setup time tS0 50 ns Serial data input setup time tS1 50 ns SPENB input hold time tH0 50 ns Serial Data Input hold time tH1 50 ns SPCK pulse high width tWH1 50 ns SPCK pulse low width tWL1 50 ns SPENB pulse high width tW2 400 ns

8.3 Instruction setting

Register Data Remark

0x05 0x1E / Global reset

0x00 0x0C // Set VCOM voltage AC level

0x01 0xAF // Set VCOM voltage DC level

0X04 0X0B // Set Input data format (RGB through mode)

0X13 0X00 Delta input: R13H = 00H

0x16 0x00 // Set Gamma Curve

0x17 0x00

0x18 0x31

0x19 0x42

0x1A 0x53

0x3C 0xB4

0x3D 0x34

0x3E 0x00

0x3F 0x31

0x40 0x42

0x41 0x43

0x2B 0x01 // Sleep out

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9. Application circuit

Pin Name Capacitor Pin Name Capacitor

CP1P 2.2uF / 10V / 10% / X5R / 0603

VINT1 2.2uF / 10V / 10% / X5R / 0603

CP1M VGH 2.2uF / 25V / 10% / X5R / 0603

CP2P 1uF / 10V / 10% / X5R / 0603

VGL 2.2uF / 16V / 10% / X5R / 0603

CP2M VDD 1uF / 6.3V / 10% / X5R / 0603

CP3P 1uF / 16V / 10% / X5R / 0603

DVDD 1uF / 6.3V / 10% / X5R / 0603

CP3M FRP 2.2uF / 10V / 10% / X5R / 0603

CP4P 1uF / 16V / 10% / X5R / 0603

VCOMDC 2.2uF / 10V / 10% / X5R / 0603

CP4M VCAC 2.2uF / 10V / 10% / X5R / 0603

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10. OPTICAL CHARACTERISTICS Optical Specification

Item Symbol Condition MIN TYP MAX Unit Remarks

Viewing Angles

ΘL

CR ≥ 10

50 60 -

Degree Note 10-1 ΘR 50 60 -

ΘT 40 50 -

ΘB 45 55 -

Contrast Ratio CR

Θ=0°

200 300 - Note 10-2

Response Time Tr -- 15 20

ms Note 10-3 Tf -- 20 30

Luminance (IF=25mA) L 250 315 - cd/m2 Note 10-4

Chromaticity White xW 0.245 0.295 0.345

Note 10-5 yW 0.285 0.335 0.385

NTSC (x,y) - 45 - %

10-1Basic Measure Conditions

(1) Driving voltage

VDD= 3.3 V

(2) Ambient Temperature: Ta=25℃

(3) Testing Point: Measure in the display center point and the test angleΘ=0°

(4) LED Current: IF=25mA.

(5) Testing Facility

Environmental illumination: ≤ 1 Lux

35cm

TFT LCD Modulewith Backlight

Photometer

Video SignalInput

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Note 10-1: Viewing angle diagrams:

Definition of viewing angle

Definition of viewing angle for display

Top

Right Left

Bottom

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Note 10-2: Contrast Ratio:

Contrast ratio is measured in optimum common electrode voltage.

CR = Luminance with white image

Luminance with black image

Note 10-3: Definition of response time:

100%

90%

10%

0%

Lum

inan

ce

White WhiteBlack

Tr Tf

Note 10-4: Luminance:

Test Point: Display Center

Note 10-5: Chromaticity: The same test condition as Note 10-4.

Note 10-6 :Definition of Luminance Uniformity

Active area is divided into 9 measuring areas .Every measuring point is placed at the

center of each measuring area.

max

min

BB

(Yu)Uniformity Luminance =

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

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11. RELIABILITY

No Test Item Condition

1 High Temperature Operation Ta=+70℃, 240hrs

2 High Temperature & High Humidity Operation Ta=+40℃, 95% RH, 240hrs

3 Low Temperature Operation Ta= -10℃, 240hrs

4 High Temperature Storage (non-operation) Ta=+80℃, 240hrs

5 Low Temperature Storage (non-operation) Ta=-30℃, 240hrs

6 Thermal Shock (non-operation) -30℃←→80℃, 50 cycles

30 min 30 min

7 Resistance to Static Electricity Discharge

(non-operation)

C=200pF, R=0Ω;

Discharge: ±150V

3 times / Terminal

8

Surface discharge ESD Test

C=150pF, R=330Ω

Discharge: Air: >±2kV; Contact: >±2kV

5 times/ Point, 5Points / Panel non-operation

9 Vibration (non-operation)

Frequency: 10~55Hz; Amplitude: 1.5mm

Sweep Time: 11min

Test Time: 2 hrs for each direction of X, Y, Z

10 Shock (non-operation) Acceleration: 100G; Period: 6ms

Directions: ±X, ±Y, ±Z; Cycles: Twice

Ta: Ambient Temperature

＊ For environment stress test, the image quality guarantee after recover time 2 hours at ambient

environment. ＊ Polarizer cosmetic is not guarantee after reliability test.

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12. HANDLING CAUTIONS

12.1 ESD (Electrical Static Discharge) Strategy

ESD will cause serious damage of the panel, ESD strategy is very important in handling. Fol-

lowing items are the recommend ESD strategy

(1) In handling LCD panel, please wear non-charged material gloves. And the conduction ring

connect wrist to the earth and the conducting shoes to the earth is necessary.

(2) The machine and working table for the panel should have ESD prohibition strategy.

(3) In handling the panel, ionize flowing decrease the charge in the environment is necessary.

(4) In the process of assembly the module, shield case should connect to the ground.

12.2 Environment

(1) Working environment of the panel should in the clean room.

(2) The front polarizer is easy damaged, handle it carefully and do not scratch it by sharp ma-

terial.

(3) Panel has polarizer protective film in the surface please remove the protection film of po-

larizer slowly with ionized air to prevent the electrostatic discharge.

12.3 Others

(1) Turn off the power supply before connecting and disconnecting signal input cable.

(2) The connection area of FPC and panel is very weak, do not handle panel only by FPC or

bend FPC.

(3) Water drop on the surface or condensation as panel power on will corrode panel electrode.

(4) As the packing bag open, watch out the environment of the panel storage. High temperature

and high humidity environment is prohibited.

(5) When the TFT LCD module is broken, please watch out whether liquid crystal leaks out or

not. If your hand touches liquid crystal, wash your hand cleanly by water and soap as soon

as possible.

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13. DRAWING

13-1. MECHANICAL DRAWING

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13-2. SUGGESTION CONNECTOR TYPE

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14. QR Code Label

14.1 QR code Label – Area 1

QR code ( area 1 ) include the information as below：

1.The 1st paragraph : IN

-- Innolux

2. The 2nd paragraph : INX date code

-- YYYY : year

-- MM : month

-- DD : date

3. The 3rd paragraph : Product Spec Revision

--1.0

4. The 4th paragraph : Serial Number

--00001

14.2 QR code Label – Area 2 QR code ( area 2 ) include the information as below：

1. The 1st paragraph is Supplier Name & Date (YYYY-MM-DD)

-- In20170616

2. The 2nd paragraph is Product Spec Revision & Serial Number

-- 1.3 00001

3. The 3rd paragraph is HP Part Number

-- 2090-1103

4. The 4th paragraph is Model Name.

-- ZJ027NA-02P

IN20170616

1.3 00001

2090-1103

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15. Packing Drawing

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2.65" module (GZ0270NA00J30) delivery packing method

(1). Module packed into tray cavity (with Module display face down).

(2). Tray stacking with 20 layers and with 1 empty tray above the stacking tray unit.

2pcs desiccant put above the empty tray

(3). Stacking tray unit put into the LDPE bag and fix by adhesive tape.

(4). Put 1pc cardboard inside the carton bottom, and then pack the package unit into the carton.

Put 1pc cardboard above the package unit.

(5). Carton tapping with adhesive tape.

tft lcd specification model name: zj027na-02p

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