NHD‐3.5‐320240MF‐ATXL#‐1 TFT (Thin‐Film‐Transistor) Color Liquid Crystal Display Module NHD‐ 3.5‐ 320240‐ MF‐ A‐ T‐ X‐ L‐ #‐1 Newhaven Display 3.5” Diagonal 320xRGBx240 Pixels Model Built‐in Driver / No Controller White LED Backlight TFT 12:00 Optimal View, 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 1 2 3 4 5 6 7 Date 7/8/2009 7/29/2009 1/25/2011 3/31/2011 4/8/2011 12/10/2012 4/25/2014 5/30/2014 Description Initial Release MECHANICAL DRAWING UPDATE Viewing angle updated Pin description / Note section updated Contrast removed from electrical characteristics Timing characteristics updated Optical characteristics updated Driver information updated Functions and Features 320xRGBx240 resolution LED backlight 3.3V power supply 24‐bit Parallel digital RGB interface (6.4MHz) [2] Changed by CL CL AK AK BE AK ML AK L A I Mechanical Drawing 3 76.9±0.2 72.88±0.15/Bezel opening (A,A70.08) 2.12 (3.12) A 2 4 5 Rev Description 2.01 (3.41) 3.2±0.15 (38.45) (3) 1 (3) TEAR TAPE 16.55±0.5 AK O C 15.7±0.3 1 27.5±0.2 54.7±0.5 0.5 0.2 2.25 0.35±0.05 single side area 5.5±0.5 (36.2) 27.5±0.5 C 55.9±0.5 Component area D E D I F N single side area STIFFER B CONTACT SIDE 54 1 0.5 0.3±0.05 P0.5*53=26.5±0.05 D Date 0.125 0.35±0.03 12/07/12 Unit Gen. Tolerance DETAIL:A 2 A C 4±0.3 (29.4) 63.9±0.2 55.36±0.15/Bezel opening 9A,A52.56) B VIEW DIRECTION (12 o'clock) Date T N Newhaven Display NHD-3.5-320240MF-ATXL#-1 320(RGB)X240 DOTS 6 ±0.3mm 3 4 mm 5 Model: NHD-3.5-320240MF-ATXL#-1 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. Symbol 1 2 3 4 5 6 7 8 9 10 11 12‐19 20‐27 28‐35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 LED_K LED_K LED_A LED_A NC NC NC RSTB SPENB SPCK SPDA B0‐B7 G0‐G7 R0‐R7 HSD VSD CLKIN NC NC VDD VDD NC NC NC NC NC NC NC NC NC DEN GND GND External Connection Power Supply Power Supply Power Supply Power Supply ‐ ‐ ‐ MPU MPU MPU MPU MPU MPU MPU MPU MPU MPU ‐ ‐ Power Supply Power Supply ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ Power Supply Power Supply Function Description Backlight Cathode (Ground) Backlight Cathode (Ground) Backlight Anode (18mA @ 19.2V) Backlight Anode (18mA @ 19.2V) No Connect No Connect No Connect Active LOW Reset signal Active LOW Serial Chip Select signal Serial Clock signal Serial Data signal Blue Data signals Green Data signals Red Data signals Horizontal (Line) Sync signal Vertical (Frame) Sync signal Dot Clock signal No Connect No Connect Supply Voltage for LCD and logic (3.3V) Supply Voltage for LCD and logic (3.3V) No Connect No Connect No Connect No Connect No Connect No Connect No Connect No Connect No Connect Data Enable signal (No Connect) Ground Ground Recommended connector: 54pin, 0.5mm pitch, FFC connector. Molex P/N 51296‐5494 [4] Electrical Characteristics Item Operating Temperature Range Storage Temperature Range Digital Supply Voltage Supply Current “H” Level input “L” Level input “H” Level output “L” Level output Backlight Supply Voltage Backlight Supply Current Symbol Top Tst VDD IDD Vih Vil Voh Vol Vled Iled Condition Absolute Max Absolute Max Symbol Cr Lv Tr Tf Condition VDD=3.3V Vled=19.2V Min. ‐20 ‐30 3.0 ‐ 0.8*VDD VSS VDD‐0.4 VSS Typ. ‐ ‐ 3.3 25 ‐ ‐ ‐ ‐ 19.2 18 Max. +70 +80 3.6 40 VDD 0.2*VDD VDD VSS+0.4 20.4 20 Unit ⁰C ⁰C V mA V V V V V mA 18.0 ‐ Min. ‐ ‐ ‐ ‐ 200 320 ‐ ‐ Typ. 40 60 60 60 350 400 25 25 Max. ‐ ‐ ‐ ‐ ‐ ‐ 40 40 Unit ⁰ ⁰ ⁰ ⁰ cd/m2 ms ms Optical Characteristics Item Viewing Angle – Top Viewing Angle – Bottom Viewing Angle – Left Viewing Angle – Right Contrast Ratio Luminance Response Time (rise) Response Time (fall) Cr ≥ 10 Viewing angles based on 6:00 gray‐scale inversion Driver Information Built‐in NV3035C driver. No controller. Please download specification at http://www.newhavendisplay.com/app_notes/NV3035C.pdf Note: To achieve optimum VCOM and VGL settings, the SPI interface may be used to set the following registers: R0Eh = 6Bh R0Fh = 24h [5] Timing Characteristics [6] Input Data Format Clock and Data Input Timing Diagram [7] 3‐wire Timing Diagram Input Data Timing [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 , 240hrs 1,2 +60⁰C , 240hrs 2 ‐20⁰C , 240hrs 1,2 +60⁰C , 90% RH , 160hrs 1,2 ‐30⁰C,30min ‐> 25⁰C,5min ‐> 80⁰C,30min = 1 cycle 100 cycles 10‐55Hz , 15mm amplitude. 60 sec in each of 3 directions X,Y,Z For 15 minutes VS=4KV, RS=330kΩ, CS=150pF Five 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 +70⁰C , 240hrs 3