TFT NHD EF CTXP# T Diagonal. Model. IPS Type, Wide. Temperature. Ph: Fax:

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1 NHD Newhaven Display Diagonal x 800 Pixels (Portrait Mode) EF Model C Built in Controller T White LED Backlight X TFT P IPS Type, Wide Temperature # RoHS Compliant T 4 wire Resistive Touch Panel NHD EF CTXP# T TFTT (Thin Film Transistor) Color Liquid Crystal Display Module Newhaven Display International, Inc Technology Drive, Suite 101 Elgin IL, Ph: Fax: nhtech@newhavendisplay.com nhsales@newhavendisplay.com

2 Document Revision History Revision Date Description Changed by 0 11/5/2013 Initial Release ML Functions and Features 480 x 800 resolution, up to 16.7M colors 8 LED backlight 16 bit 8080 mode parallel interface 4 wire Resistive touch panel Extra wide viewing angles [2]

3 Mechanical Drawing A B C D ± ± ±0.2 TP 94.8MIN TP V,A (1.9) 94.2 TP A,A (2.2) A,A93.6 (2.5) 27.95± XL 61.26± ±0.2 TP 57.36MIN TP V,A TP A,A A,A56.16 YU XR 262 TFT 4.3" YD 1 4 A K (4.25) ± ±0.1 (1.95) (2.25) (2.55) 3± w= ±0.1 p0.5*(40-1)=19.5 FRONT 2.95± ±0.2 BACK 0.3±0.05 Stiffener 5±0.5 single area Rev Description Date CONFIDENTIAL LEDA (5) 12±0.1 (5) Newhaven Display NHD EF-CTXP#-T WWYY COMPONENT AREA Gen. Tolerance 09/13/13 ±0.3mm mm NHD EF-CTXP#-T The drawing contained herein is the exclusive property of Newhaven Display International, Inc. and shall not be copied, reproduced, and/or disclosed in any format without permission. [3] SUS304 T= ±0.15 LEDK COMPONENT AREA ± ± ± ± ±0.5 Newhaven Display NHD EF-CTXP#-T WWYY A K Date Unit 4 SUS304 T=0.15 Insulation tape 1 PI stiffener 5±0.5 Model: 10.5±0.5 Pin Assignment 1 GND 2 LED-A 3 LED-K 4 YU 5 XL 6 YD 7 XR 8 NC 9 GND 10 IOVDD 11 VDD 12 GND 13 NC 14 /CS 15 D/C 16 /WR 17 /RD 18 /RES 19 NC 20 GND 21 GND 22 DB15 23 DB14 24 DB13 25 DB12 26 DB11 27 DB10 28 DB9 29 DB8 30 DB7 31 DB6 32 DB5 33 DB4 34 DB3 35 DB2 36 DB1 37 DB0 38 GND 39 BLPWM 40 GND A B C D

Pin Description and Wiring Diagram Pin No.

NC 14 /CS 15 D/C 16 /WR 17 /RD 18 /RES 19 NC 20 21 GND 22 37 [DB15 DB0] 38 GND 39

Touch Controller Function Description Backlight (120mA @ 3.

No Connect for Logic (2.8V) Can be tied to VDD for LCD (2.

Command Active LOW Write signal Active LOW Read signal Active LOW Reset signal No

4 Pin Description and Wiring Diagram Pin No. Symbol 1 GND 2 LED A 3 LED K 4 YU 5 XL 6 YD 7 XR 8 NC 9 GND 10 IOVDDD 11 VDD 12 GND 13 NC 14 /CS 15 D/C 16 /WR 17 /RD 18 /RES 19 NC GND [DB15 DB0] 38 GND 39 BLPWM 40 GND External Connection Touch Controller Touch Controller Touch Controller Touch Controller Function Description Backlight 3.2V) for Backlight Touch Panel Up Touch Panel Left Touch Panel Down Touch Panel Right No Connect for Logic (2.8V) Can be tied to VDD for LCD (2.8V)) No Connect Active LOW Chip Select signal Data / Command selection: 1 = Data ; 0 = Command Active LOW Write signal Active LOW Read signal Active LOW Reset signal No Connect 16 bit bi directional data bus PWM Input for Backlight Recommended LCD connector: 0.5mm pitch 40 Conductor FFC. Molex p/n: Backlight connector: on LCD connector Mates with: [4]

5 Electrical Characteristics Item Symbol Condition Min. Typ. Max. Unit Operating Temperature Range Top Absolute Max ⁰C Storage Temperature Range Tst Absolute Max ⁰C Supply Voltage for Logic IOVDD V Supply Voltage for LCD VDD V Supply Current IDD 30 ma H Level input Vih 0.7*IOVDD IOVDD V L Level input Vil 0 0.3*IOVDD V H Level output Voh 0.8*IOVDD IOVDD V L Level output Vol 0 0.2*IOVDD V Backlight Supply Voltage VLED 3.2 V Backlight Supply Current ILED VLED= ma Optical Characteristics Item Symbol Condition Min. Typ. Max. Unit Viewing Angle Top ⁰ Viewing Angle Bottom ⁰ Cr 10 Viewing Angle Left ⁰ Viewing Angle Right ⁰ Contrast Ratio Cr Luminance YL ILED=120mA cd/m 2 Response Time Tr+Tf ms Touch Panel Characteristics Item Min. Typ. Max. Unit Linearity % Circuit Resistance X Axis Ω Circuit Resistance Y Axis Ω Insulation Resistance 20 MΩ Operating Voltage 10 V Chattering 10 ms Activation Force g Pen Writing Durability 100,000 Characters Pitting Durability 1,000,000 Touches Surface Hardness 3 H Controller Information Built in Himax HX8369 A Please download specification at Table of Commands Please download specification at [5]

6 Timing Characteristics 16 bit 8080 Mode Parallel Interface [6]

7 Reset Input Timing [7]

8 Example Initialization Program void TFT_43E_Init(void) { GPIO_ResetBits(GPIOC, CS1); GPIO_SetBits(GPIOC, nrd); GPIO_ResetBits(GPIOC, nwr); GPIO_WriteBit(GPIOC, RES, Bit_RESET); delay(5); TFT_delay(100); GPIO_WriteBit(GPIOC, RES, Bit_SET); delay(100); TFT_delay(1000); TFT_43E_Write_Command(0XB9);//SETEXTC TFT_43E_Write_Data(0xFF); TFT_43E_Write_Data(0x83); TFT_43E_Write_Data(0x69); TFT_43E_Write_Command(0XB1);//SETPOWER TFT_43E_Write_Data(0x01); TFT_43E_Write_Data(0x34); TFT_43E_Write_Data(0x06); TFT_43E_Write_Data(0x0F); TFT_43E_Write_Data(0x0F); TFT_43E_Write_Data(0x2A); TFT_43E_Write_Data(0x32); TFT_43E_Write_Data(0x3F); TFT_43E_Write_Data(0x3F); TFT_43E_Write_Data(0x07); TFT_43E_Write_Data(0x23); TFT_43E_Write_Data(0x01); TFT_43E_Write_Data(0xE6); TFT_43E_Write_Data(0xE6); TFT_43E_Write_Data(0xE6); TFT_43E_Write_Data(0xE6); TFT_43E_Write_Data(0xE6); TFT_43E_Write_Command(0XB2);//SETDISP TFT_43E_Write_Data(0x20); TFT_43E_Write_Data(0x0A); TFT_43E_Write_Data(0x0A); TFT_43E_Write_Data(0x70); TFT_43E_Write_Data(0xFF); TFT_43E_Write_Data(0x03); TFT_43E_Write_Data(0x03); TFT_43E_Write_Data(0x01); TFT_43E_Write_Command(0XB4);//SETCYC [8]

9 TFT_43E_Write_Data(0x18); TFT_43E_Write_Data(0x80); TFT_43E_Write_Data(0x10); TFT_43E_Write_Data(0x01); TFT_43E_Write_Command(0XB6);//SETVCOM TFT_43E_Write_Data(0x2C); TFT_43E_Write_Data(0x2C); TFT_43E_Write_Command(0XD5);//SETGIP TFT_43E_Write_Data(0x05); TFT_43E_Write_Data(0x03); TFT_43E_Write_Data(0x01); TFT_43E_Write_Data(0x09); TFT_43E_Write_Data(0x10); TFT_43E_Write_Data(0x80); TFT_43E_Write_Data(0x37); TFT_43E_Write_Data(0x37); TFT_43E_Write_Data(0x20); TFT_43E_Write_Data(0x31); TFT_43E_Write_Data(0x46); TFT_43E_Write_Data(0x8A); TFT_43E_Write_Data(0x57); TFT_43E_Write_Data(0x9B); TFT_43E_Write_Data(0x20); TFT_43E_Write_Data(0x31); TFT_43E_Write_Data(0x46); TFT_43E_Write_Data(0x8A); TFT_43E_Write_Data(0x57); TFT_43E_Write_Data(0x9B); TFT_43E_Write_Data(0x07); TFT_43E_Write_Data(0x0F); TFT_43E_Write_Data(0x02); TFT_43E_Write_Command(0X3A);//COLMOD TFT_43E_Write_Data(0x77); TFT_43E_Write_Command(0X36);//MADCTL TFT_43E_Write_Data(0x80); TFT_43E_Write_Command(0X11);//SLPOUT TFT_delay(1000); TFT_43E_Write_Command(0X29);//DISPON } void TFT_43E_Write_Command(unsigned char command) { GPIO_Write(GPIOB, command); GPIO_ResetBits(GPIOC, RS); GPIO_ResetBits(GPIOC, nwr); GPIO_SetBits(GPIOC, nwr); } void TFT_43E_Write_Data(unsigned char data1) { GPIO_SetBits(GPIOC, RS); GPIO_Write(GPIOB, data1); GPIO_ResetBits(GPIOC, nwr); GPIO_SetBits(GPIOC, nwr); } [9]

10 Quality Information Test Item Content of Test Test Condition Note High Temperature storage Endurance test applying the high +80⁰C, 96hrs 2 storage temperature for a long time. Low Temperature storage Endurance test applying the low storage 30⁰C, 96hrs 1,2 temperature for a long time. High Temperature Operation Endurance test applying the electric stress (voltage & current) and the high thermal stress for a long time. +70⁰C, 96hrs 2 Low Temperature Operation High Temperature / Humidity Operation Thermal Shock resistance Vibration test Endurance test applying the electric stress (voltage & current) and the low thermal stress for a long time. Endurance test applying the electric stress (voltage & current) and the high thermal with high humidity stress for a long time. Endurance test applying the electric stress (voltage & current) during a cycle of low and high thermal stress. Endurance test applying vibration to simulate transportation and use. Static electricity test Endurance test applying electric static discharge. Note 1: No condensation to be observed. Note 2: Conducted after 4 hours of storage at 25⁰C, 0%RH. Note 3: Test performed on product itself, not inside a container. 20⁰C, 96hrs 1,2 +50⁰C, 90% RH, 96hrs 1,2 20⁰C, 30min > 70⁰C, 30min Change time: 5min 10 cycles 10 55Hz, 1.5mm amplitude. 2hrs in each of 3 directions X,Y,Z VS=2000V, RS=330Ω, CS=150pF 5 times 3 Precautions for using LCDs/LCMs See Precautions at Warranty Information See Terms and Conditions at [10]

NHD EF-ATXL#-T

NHD EF-ATXL#-T NHD-7.0-800480EF-ATXL#-T TFT (Thin-Film-Transistor) Color Liquid Crystal Display Module NHD- Newhaven Display 7.0-7.0 Diagonal 800480-800xRGBx480 Pixels EF- Model A- Built-in Driver / No Controller T-