NHD‐4.3‐480800EF‐CTXP# TFT (Thin‐Film‐Transistor) Color Liquid Crystal Display Module NHD‐ 4.3‐ 480800‐ EF‐ C‐ T‐ X‐ P‐ #‐ Newhaven Display 4.3” Diagonal 480 x 800 Pixels (Portrait Mode) Model Built‐in Controller White LED Backlight TFT IPS Type, Wide Temperature RoHS Compliant Newhaven Display International, Inc. 2511 Technology Drive, Suite 101 Elgin IL, 60124 Ph: 847‐844‐8795 Fax: 847‐844‐8796 www.newhavendisplay.com [email protected] [email protected] Document Revision History Revision 0 Date 9/13/2013 Description Initial Release Functions and Features 480 x 800 resolution, up to 16.7M colors 8‐LED backlight 16‐bit 8080 mode parallel MPU interface Resistive and Capacitive touch panels available Extra wide viewing angles [2] Changed by ML L A I Mechanical Drawing 1 2 3 4 5 Rev Stiffener 1.45 AK single area LEDA Insulation tape 5±0.5 12±0.1 48.32±0.1 5.31±0.3 11.65±0.5 p0.5*(40-1)=19.5 0.5±0.1 (4.25) w=0.35 27.95±0.15 1 0.3±0.05 COMPONENT AREA 44.77±0.5 SUS304 T=0.15 1 O C COMPONENT AREA 5±0.5 Newhaven Display NHD-4.3-480800EF-CTXP# WWYY-113478 40 100.72±0.15 40 C D F N 1 29.45±0.3 B 3±0.5 T N E D I SUS304 T=0.15 4.3" AK Newhaven Display NHD-4.3-480800EF-CTXP# WWYY-113478 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 20.5±0.1 BACK FRONT A,A93.6 104.25±0.2 100.85 TFT/CF (5) 75.85±0.15 (1.5) 1.75±0.2 (5) (1) (1.05) (2.55) 59.16 TFT/CF A,A56.16 262 TFT Date Pin Assignment 61.26±0.2 A 6 Description PI stiffener 10.5±0.5 LEDK GND LED-A LED-K NC NC NC NC NC GND IOVDD VDD GND NC /CS D/C /WR /RD /RES NC GND GND DB15 DB14 DB13 DB12 DB11 DB10 DB9 DB8 DB7 DB6 DB5 DB4 DB3 DB2 DB1 DB0 GND BLPWM GND B C D Date 09/13/13 2 A 3 4 Gen. Tolerance Unit ±0.3mm mm 5 Model: NHD-4.3-480800EF-CTXP# 6 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] Pin Description and Wiring Diagram Pin No. 1 2 3 4‐8 9 10 11 12 13 14 15 16 17 18 19 20‐21 22‐37 38 39 40 Symbol GND LED‐A LED‐K NC GND IOVDD VDD GND NC /CS D/C /WR /RD /RES NC GND [DB15‐DB0] GND BLPWM GND External Connection Power Supply Power Supply Power Supply ‐ Power Supply Power Supply Power Supply Power Supply ‐ MPU MPU MPU MPU MPU ‐ Power Supply MPU Power Supply MPU Power Supply Function Description Ground Backlight Power Supply (120mA @ 3.2V) Ground for Backlight No Connect Ground Power Supply for Logic (2.8V) – Can be tied to VDD Power Supply for LCD (2.8V) Ground 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 Ground 16‐bit bi‐directional data bus Ground PWM Input for Backlight Ground Recommended LCD connector: 0.5mm pitch 40‐Conductor FFC. Molex p/n: 54132‐4062 Backlight connector: on LCD connector Mates with: ‐‐‐ [4] Electrical Characteristics Item Operating Temperature Range Storage Temperature Range Supply Voltage for Logic Supply Voltage for LCD Supply Current “H” Level input “L” Level input “H” Level output “L” Level output Backlight Supply Voltage Backlight Supply Current Symbol Top Tst IOVDD VDD IDD Vih Vil Voh Vol Condition Absolute Max Absolute Max VLED ILED VLED=3.2 Symbol Condition Min. ‐20 ‐30 1.65 2.3 ‐ 0.7*IOVDD 0 0.8*IOVDD 0 Typ. ‐ ‐ 2.8 2.8 30 ‐ ‐ ‐ ‐ Max. +70 +80 3.3 3.3 ‐ IOVDD 0.3*IOVDD IOVDD 0.2*IOVDD Unit ⁰C ⁰C V V mA V V V V ‐ ‐ 3.2 120 ‐ ‐ V mA Optical Characteristics Item Viewing Angle – Top Viewing Angle – Bottom Viewing Angle – Left Viewing Angle – Right Contrast Ratio Luminance Response Time Cr ≥10 Cr YL Tr+Tf ILED=120mA Min. 70 70 70 70 640 210 ‐ Typ. 80 80 80 80 800 270 35 Max. ‐ ‐ ‐ ‐ ‐ ‐ 70 Controller Information Built‐in Himax HX8369‐A Please download specification at http://www.newhavendisplay.com/app_notes/HX8369.pdf Table of Commands Please download specification at http://www.newhavendisplay.com/app_notes/HX8369.pdf [5] Unit ⁰ ⁰ ⁰ ⁰ cd/m2 ms Timing Characteristics 16‐bit 8080 Mode Parallel MPU Interface [6] Reset Input Timing [7] 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(0x00); TFT_43E_Write_Data(0x34); TFT_43E_Write_Data(0x06); TFT_43E_Write_Data(0x00); 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(0x00); TFT_43E_Write_Data(0x20); TFT_43E_Write_Data(0x0A); TFT_43E_Write_Data(0x0A); TFT_43E_Write_Data(0x70); TFT_43E_Write_Data(0x00); TFT_43E_Write_Data(0xFF); TFT_43E_Write_Data(0x00); TFT_43E_Write_Data(0x00); TFT_43E_Write_Data(0x00); TFT_43E_Write_Data(0x00); TFT_43E_Write_Data(0x03); TFT_43E_Write_Data(0x03); TFT_43E_Write_Data(0x00); TFT_43E_Write_Data(0x01); TFT_43E_Write_Command(0XB4);//SETCYC TFT_43E_Write_Data(0x00); [8] 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(0x00); TFT_43E_Write_Data(0x05); TFT_43E_Write_Data(0x03); TFT_43E_Write_Data(0x00); 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_Data(0x00); 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] Quality Information Test Item Content of Test High Temperature storage Endurance test applying the high storage temperature for a long time. Endurance test applying the low storage temperature for a long time. Endurance test applying the electric stress (voltage & current) and the high thermal stress for a long time. 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. Low Temperature storage High Temperature Operation Low Temperature Operation High Temperature / Humidity Operation Thermal Shock resistance Vibration test Static electricity test Test Condition Endurance test applying electric static discharge. 2 ‐30⁰C , 96hrs 1,2 +70⁰C, 96hrs 2 ‐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 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. Precautions for using LCDs/LCMs See Precautions at www.newhavendisplay.com/specs/precautions.pdf Warranty Information See Terms and Conditions at http://www.newhavendisplay.com/index.php?main_page=terms [10] Note +80⁰C , 96hrs 3