NHD-320240WG-ATMI-TZ#

NHD-320240WG-ATMI-TZ# Graphic Liquid Crystal Display Module NHD320240WGATMITZ#- Newhaven Display 320 x 240 pixels Display Type: Graphic Model White LED Backlight STN-Blue (-) Transmissive, 6:00 Optimal View, Wide Temperature Built-in Negative Voltage and Temperature Compensation RoHS Compliant Newhaven Display International, Inc. 2661 Galvin Ct. Elgin IL, 60124 Ph: 847-844-8795 Fax: 847-844-8796 www.newhavendisplay.com nhtech@newhavendisplay.com nhsales@newhavendisplay.com Document Revision History Revision 0 1 2 3 Date 9/25/15 2/13/19 9/22/20 4/7/21 Description Initial Release Mechanical Drawing, Electrical Characteristics Updated Updated 2D Mechanical Drawing & Quality Information Updated Electrical Characteristics & Quality Information Functions and Features • • • • • • • 320 x 240 pixels Built-in Negative Voltage No Controller NT7086 Driver +5.0V power supply RoHS Compliant Built-in Temperature Compensation Circuit [2] Changed by SB SB AS JT 1 A 2 3 Mechanical Drawing 4 5 6 SYMBOL 7 8 REVISION DATE A 160.0±0.5 4.0 152.0 141.0 4.0 8.5 11.31 2.15 11.0 122.0(VA) 115.18(AA) 25.0 28.41 Max13.0 0.36 0.34 6.5 B 0.36 0.34 B DOT SIZE Red 320*240 Dots White PIN 1 PIN 3 C 10.0 (Supporting tape length) 104.7 101.0 92.0(VA) 86.38(AA) C 109.0 0.5 JST XHP-3 185.0±10.0 (B/L-Cable Length) B/L 4- 3.5PTH 4- 6.0PAD Supporting tape 5.0 1.0 0.30±0.05 (Terminal thickness) w=0.8 E F 1.0 (PCB) 37.9 206.0 3.0 D 1 DB0 2 DB1 3 DB2 4 DB3 5 DISPOFF 6 FLM 7 NC 8 LP 9 CP 10 Vdd 11 Vss 12 Vee 13 Vo 14 FGND p=1.25 P1.25*13=16.25 Notes: 1. Driver: 2. Display Mode: 3. Op�mal View: 4. Voltage: 5. Backlight: 6. Driver IC: 1 NHD-320240WG-ATMI-TZ#_Rev1A 1/240 Duty STN Nega�ve / Blue / Transmissive 6:00 5.0V VDD, 23.6V VLCD White LED NT7086 2 3 1 3 NEWHAVEN DISPLAY 18.75 www.newhavendisplay.com A K (UNLESS OTHERWISE SPECIFIED) Made in china LINEAR: ±0.3mm Paper Label 6 REVISION: DRAWING/PART NUMBER: 1A NHD-320240WG-ATMI-TZ# UNLESS OTHERWISE SPECIFIED: DRAWN BY: - DIMENSIONS ARE IN MILLIMETERS DRAWN DATE: - THIRD ANGLE PROJECTION 5 E STANDARD TOLERANCE: datecode 4 D A. Shah 9/18/20 APPROVED BY: SIZE: A3 A. Shah SCALE: APPROVED DATE: DO NOT SCALE DRAWING NS 9/18/20 SHEET 1 OF 1 THIS DRAWING IS SOLELY THE PROPERTY OF NEWHAVEN DISPLAY INTERNATIONAL, INC. THE INFORMATION IT CONTAINS IS NOT TO BE DISCLOSED, REPRODUCED OR COPIED IN WHOLE OR PART WITHOUT WRITTEN APPROVAL FROM NEWHAVEN DISPLAY. 7 8 F Pin Description and Wiring Diagram Pin No. 1-4 5 6 7 8 9 10 11 12 13 14 A K Symbol DB0-DB3 DISP OFF FLM M LP CP VDD VSS VEE V0 FGND LED + LED - External Connection MPU MPU MPU MPU MPU Power Supply Power Supply Power Supply Adj. Power Supply Power Supply Power Supply Function Description Signal data bus Display On/Off Scan Start-up signal No Connect Data latch pulse Data shift pulse Supply voltage for logic (+5.0V) Ground Negative voltage output (-25V) Supply voltage for contrast (approx. -18.6V) No Connect Backlight Anode (128mA @ 3.5V) Backlight Cathode (Ground) Recommended LCD connector: 1.25mm pitch, 14-pos FFC connector Mates with: Molex p/n 0039532144 Backlight connector: JST p/n: XHP-3 Mates with: JST p/n: B 3B-XH-A [4] Electrical Characteristics Item Operating Temperature Range Storage Temperature Range Supply Voltage Supply Current Supply for LCD (contrast) “H” Level input “L” Level input “H” Level output “L” Level output Backlight Supply Current Backlight Supply Voltage Symbol TOP TST VDD IDD VDD -V0 VIH VIL VOH VOL Condition Absolute Max Absolute Max TOP=25°C VDD=5.0V - Min. -20 -30 2.7 50 23 0.8 * VDD VSS VDD - 0.4 VSS Typ. 5.0 100 23.6 - Max. +70 +80 5.5 150 24.2 VDD 0.2 * VDD VDD 0.4 Unit ⁰C ⁰C V mA V V V V V ILED VLED VLED = 3.5V ILED = 128 mA 96 3.4 128 3.5 160 3.6 mA V *The LED of the backlight is driven by current drain; drive voltage is for reference only. Drive voltage must be selected to ensure backlight current drain is below MAX level stated. Optical Characteristics Optimal Viewing Angles Item Top Bottom Left Right Contrast Ratio Response Time Rise Fall Symbol ϕY+ ϕYθXθX+ CR TR TF Condition CR ≥ 2 TOP = 25°C Min. - Typ. 20 40 30 30 3 200 250 Max. 300 350 Driver Information Built-in NT7086 driver. Please download specification at http://www.newhavendisplay.com/app_notes/NT7086.pdf [5] Unit ° ° ° ° ms ms Timing Characteristics [6] [7] [8] 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 , 200hrs 1,2 +70⁰C 200hrs -20⁰C , 200hrs 1 +60⁰C , 90% RH , 96hrs 1,2 -20⁰C,30min -> 25⁰C,5min -> 70⁰C,30min = 1 cycle 10 cycles 10-55Hz, 1.5mm amplitude. 60 sec in each of 3 directions (X, Y, Z) For 15 minutes Air: ±800V 150pF/330Ω, 10 Times Contact: ±600V 150pF/330Ω,10 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 and Terms & Conditions http://www.newhavendisplay.com/index.php?main_page=terms [9] Note +80⁰C , 200hrs 3