NHD-4.3-480272EF-ATXL# TFT (Thin-Film-Transistor) Color Liquid Crystal Display Module NHD4.3480272EFATXL#- Newhaven Display 4.3” Diagonal 480xRGBx272 Pixels Model Built-in Driver / No Controller White LED Backlight TFT 6:00 Optimum View, Wide Temp 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 1 2 Date 8/29/2012 7/11/2013 02/14/2014 Description Initial Release Mechanical and Optical characteristic updated Mechanical drawing updated Functions and Features 480xRGBx272 resolution, up to 16.7M colors 12-LED backlight 24 bit RGB interface Resistive and Capacitive touch panel available [2] Changed by AK KA KA L A I Mechanical Drawing 3 4 A Rev D 1 6 Date T N F N O C Description E D I B C 5 + 2 B C D Date 02/14/14 Unit Gen. Tolerance ±0.3mm 2 A - 1 3 4 mm 5 Model: NHD-4.3-480272EF-ATXL# 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 Pin No. 1 2 3 4 5-12 13-20 21-28 29 30 31 32 33 34 35 36 37 38 39 40 Symbol LEDLED+ GND VDD [R0-R7] [G0-G7] [B0-B7] GND CLK DISP HSYNC VSYNC DE NC GND NC NC NC NC External Connection Power Supply Power Supply Power Supply Power Supply MPU MPU MPU Power Supply MPU MPU MPU MPU MPU Power Supply - Function Description Ground for Backlight Backlight Power Supply (40mA @ 19.2V) Ground Power supply for LCD and logic (3.3V) Red Data Signals Green Data Signals Blue Data Signals Ground Data sample Clock signal Display ON/OFF signal Line synchronization signal Frame synchronization signal Data Enable signal No Connect Ground No Connect No Connect No Connect No Connect 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 Supply Current (White screen) Supply Current (Black screen) “H” level input “L” level input Symbol Top Tst VDD IDD IDD Vih Vil Backlight Supply Voltage Backlight Supply Current Backlight Power Consumption VLED ILED PBL Condition Absolute Max Absolute Max Min. -20 -30 3.0 0.8*VDD GND Typ. 3.3 24.24 25.76 - Max. +70 +80 3.6 28.78 30.30 VDD 0.2*VDD Unit ⁰C ⁰C V mA mA V V - 19.2 40 768 22 - V mA mW Min. 400 320 - Typ. 70 50 70 70 500 400 25 Max. 30 Unit ⁰ ⁰ ⁰ ⁰ Optical Characteristics Item Viewing Angle – Top Viewing Angle – Bottom Viewing Angle – Left Viewing Angle – Right Contrast Ratio Luminance Response Time Symbol Condition Cr ≥10 Cr YL Tr+Tf - Viewing angles based on 12:00 gray scale inversion Driver Information Built-in Himax HX8257-A controller. Please download specification at http://www.newhavendisplay.com/app_notes/HX8257.pdf [5] 2 cd/m ms Timing Characteristics Parallel RGB input timing requirement [6] [7] Input setup timing requirement [8] [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 +60⁰C , 90% RH , 96hrs 1,2 -20⁰C,30min -> 25⁰C,5min >70⁰C,30min = 1 cycle 10 cycles 10-55Hz , 15mm amplitude. 60 sec in each of 3 directions X,Y,Z For 15 minutes VS=800V, RS=1.5kΩ, CS=100pF One time 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 and Terms & Conditions http://www.newhavendisplay.com/index.php?main_page=terms [10] Note +80⁰C , 96hrs 3