NHD-3.5-320240MF-ATXL#-CTP-1

NHD-3.5-320240MF-ATXL#-CTP-1 TFT (Thin-Film-Transistor) Color Liquid Crystal Display Module NHD3.5320240MFATXL#CTP-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 Capacitive Touch Panel with Controller 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 4 5 Date 2/1/2012 12/11/2012 4/25/2014 5/30/2014 4/1/2015 12/03/15 6 7 8 7/5/16 12/8/16 7/20/18 9 10 11 12 13 3/14/19 5/2/19 1/16/20 6/30/20 7/31/20 Description Initial Release Timing characteristics updated Optical characteristics updated Driver information updated CTP mechanical dimensions updated Luminance Updated, Backlight Lifetime Added, Datasheet Reformat Chromaticity Added VDD, IDD, and Chromaticity Updated CTP Adhesive Increased from 0.18 to 0.3mm, & Backlight Characteristics Updated CTP Driver & Panel Updated CTP Timing Note Added VLED and Mechanical Drawing Updated Revised Note on Manual Register Configuration Driver IC Part Number to NV3035GTC, Timing Charts & Quality Information Functions and Features • • • • • 320xRGBx240 resolution LED backlight 3.3V power supply 24-bit Parallel digital RGB interface (6.4MHz) Capacitive Touch Panel with controller o 10-Point multi-touch input o Gesture input ▪ Zoom In/Out ▪ Swipe Up/Down/Left/Right [2] Changed by SB AK ML AK AK SB SB SB SB SB SB SB AS AS 1 2 3 4 5 6 SYMBOL A 3.11 Overall: 4.9±0.3 TFT: 3.2±0.15 Adhesive (0.3mm) B 53.16±0.15 (VA) TFT 13.57±0.4 37.35±0.4 23.00±0.5 1.2 (MAX) 50.00±0.5 LOT WWYY 2 Steel S�ffener: 0.2 IC 14.50 7.00±0.1 D 0.3±0.05 1 2 0.15±0.1 3.60±0.3 F NOTES: 1. Display Size: 2. Op�mal Viewing Direc�on: 3. Display Mode: 4. Driver IC: 5. Power Supply Voltage: 6. Backlight: 7. Brightness: 8. Touch Panel: Pin No. 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 27.05 9.43 2.70±0.3 7.92 15.00±0.5 63.90±0.1 CTP 1.4±0.15 ner: 0.2 PI S�ffe E DATE 76.90±0.1 4-R0.30 C 8 A 70.68±0.15 (VA) B 7 REVISION A 6*0.7±0.05 1.0±0.05 (Pitch) 2-1.00±0.1 CTP Pin No. Symbol 1 VDD 2 GND 3 SCL 4 SDA 5 INT 6 RESET 3.5 TFT 12:00 Transmissive / Normally White / An�-Glare NV3035GTC 3.3V White LED/ 19.2 V (Typ)/ 18mA 330 cd/m² (Typ) Capac�ve Touch 3 4 5 Symbol 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 C D E STANDARD TOLERANCE: (UNLESS OTHERWISE SPECIFIED) LINEAR: ±0.3mm NHD-3.5-320240MF-ATXL#-CTP-1 UNLESS OTHERWISE SPECIFIED: DRAWN BY: - DIMENSIONS ARE IN MILLIMETERS DRAWN DATE: - THIRD ANGLE PROJECTION 6 REVISION: DRAWING/PART NUMBER: A. Shah 7/31/20 APPROVED BY: A3 A. Shah SCALE: APPROVED DATE: DO NOT SCALE DRAWING 1.0 SIZE: NS 7/31/20 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 TFT: Pin No. 1-2 3-4 5-7 8 9 10 11 12-19 20-27 28-35 36 37 38 39-40 41-42 43-51 52 53-54 Symbol LED_K LED_A NC RSTB SPENB SPCK SPDA B0-B7 G0-G7 R0-R7 HSD VSD CLKIN NC VDD NC DEN GND External Connection Power Supply Power Supply MPU MPU MPU MPU MPU MPU MPU MPU MPU MPU Power Supply Power Supply Function Description Backlight Cathode (Ground) Backlight Anode (18mA @ 19.2V) 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 Supply Voltage for LCD and logic (3.3V) No Connect Data Enable signal (No Connect) Ground Recommended connector: 54pin, 0.5mm pitch, FFC connector. Molex P/N 51296-5494 Capacitive Touch Panel: Pin No. 1 2 3 4 5 6 Symbol VDD VSS SCL SDA /INT /RESET External Connection Power Supply Power Supply MPU MPU MPU MPU Function Description Supply voltage for Logic (3.0V) Ground Serial I2C Clock (Requires pull-up resistor) Serial I2C Data (Requires pull-up resistor) Interrupt signal from touch panel module to host Active LOW Reset signal Recommended connector: 6pin, 1.0mm pitch, FFC connector. Molex P/N 52271-0679 [4] Electrical Characteristics TFT: Item Operating Temperature Range Storage Temperature Range Supply Voltage Supply Current “H” Level input “L” Level input “H” Level output “L” Level output Backlight Supply Current Backlight Supply Voltage Backlight Lifetime* Symbol TOP TST VDD IDD VIH VIL VOH VOL Condition Absolute Max Absolute Max VDD=3.3V - Min. -20 -30 3.0 5 0.8*VDD VSS VDD-0.4 VSS Typ. 3.3 10 - Max. +70 +80 3.6 20 VDD 0.2*VDD VDD VSS+0.4 Unit ⁰C ⁰C V mA V V V V ILED VLED - ILED = 18 mA ILED = 18 mA TOP = 25° C 16.8 20,000 18 19.2 50,000 20 20.4 - mA V Hrs. *Backlight lifetime is rated as Hours until half-brightness, under normal operating conditions. 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. Capacitive Touch Panel: Item Operating Temperature Range Storage Temperature Range Supply Voltage Supply Current – Operating Supply Current – Hibernate “H” Level input “L” Level input “H” Level output “L” Level output Symbol TOP TST VDD IDD IDD VIH VIL VOH VOL Condition Absolute Max Absolute Max - Symbol ϕY+ ϕYθXθX+ CR LV TR TF XR YR XG YG XB YG XW YW Condition VDD = 3.3V - Min. -20 -30 2.8 0.7*VDD VSS 0.7*VDD VSS Typ. 3.3 6.0 1.0 - Max. +70 +80 3.6 VDD 0.3*VDD VDD 0.3*VDD Unit ⁰C ⁰C V mA µA V V V V Min. 200 265 0.556 0.302 0.268 0.541 0.093 0.052 0.230 0.256 Typ. 60 40 60 60 350 330 25 25 0.606 0.352 0.318 0.591 0.143 0.102 0.280 0.306 Max. 40 40 0.656 0.402 0.368 0.641 0.193 0.152 0.330 0.356 Unit ⁰ ⁰ ⁰ ⁰ cd/m2 ms ms - Optical Characteristics Optimal Viewing Angles Item Top Bottom Left Right Contrast Ratio Luminance Response Time Rise Fall Red Green Chromaticity Blue White CR ≥ 10 ILED = 18mA TOP=25°C - [5] Capacitive Touch Panel Material Characteristics: Property IC ITO Glass thickness Surface Hardness Light transmission Operating Humidity Storage Humidity Requirement FT5426 0.55 ≥6 83% ± 5% 20~90 20~90 Unit mm H RH RH Driver/Controller Information TFT: Built-in NV3035GTC driver. No controller. Please download specification at https://www.newhavendisplay.com/resources_dataFiles/datasheets/LCDs/NV3035GTC.pdf NOTE: Control registers accessible via the display’s 3-wire SPI interface are used to set optimal functionality of the driver IC and TFT panel during manufacturing of the display. These control registers are not intended for use during normal operation of the display. Changing these register values may result in undesired visual artifacts and improper functionality of the display. Capacitive Touch Panel: Built-in FocalTech FT5426 controller. Please download specification at http://www.newhavendisplay.com/appnotes/datasheets/touchpanel/FT5x26.pdf [6] CTP Touch Panel Registers Register No. Access Register Name Bits 01h RO Gesture ID [7:0] 02h RO Touch Points [7:0] 03h RO TOUCH1_Event_Flag [7:6] 03h 04h 05h 06h 07h 08h RO RO RO RO RO RO TOUCH1_XH TOUCH1_XL TOUCH1_YH TOUCH1_YL TOUCH1_Weight TOUCH1_Misc [3:0] [7:0] [3:0] [7:0] [7:0] [3:0] 09h RO TOUCH2_Event_Flag [7:6] 09h 0Ah 0Bh 0Ch 0Dh 0Eh RO RO RO RO RO RO TOUCH1_XH TOUCH2_XL TOUCH2_YH TOUCH2_YL TOUCH2_Weight TOUCH2_Misc [3:0] [7:0] [3:0] [7:0] [7:0] [3:0] 0Fh RO TOUCH3_Event_Flag [7:6] 0Fh 10 11h 12h 13h 14h RO RO RO RO RO RO TOUCH3_XH TOUCH3_XL TOUCH3_YH TOUCH3_YL TOUCH3_Weight TOUCH3_Misc [3:0] [7:0] [3:0] [7:0] [7:0] [3:0] 15h RO TOUCH4_Event_Flag [7:6] 15h 16h 17h 18h 1Ah RO RO RO RO RO TOUCH4_XH TOUCH4_XL TOUCH4_YH TOUCH4_YL TOUCH4_Misc [3:0] [7:0] [3:0] [7:0] [3:0] 1Bh RO TOUCH5_Event_Flag [7:6] Value 10 18h 1Ch 14h 48h 49h 00 0-Ah 0 1 2 3 0 -1 00 - FFh 0 -1 00 - FFh 00-0Fh 0 1 2 3 0 -1 00 - FFh 0 -1 00 - FFh 00-0Fh 0 1 2 3 0 -1 00 - FFh 0 -1 00 - FFh 00-0Fh 0 1 2 3 0 -1 00 - FFh 0 -1 00 - FFh 00-0Fh 0 1 2 3 [7] Description Swipe Up Swipe Down Swipe Left Swipe Right Zoom Out Zoom In No gesture 0: No touch detected A: 10 touch points detected Put Down Put Up Contact Reserved Upper 4 bits of X touch coordinate Lower 8 bits of X touch coordinate Upper 4 bits of Y touch coordinate Lower 8 bits of Y touch coordinate Touch Weight Touch Area Put Down Put Up Contact Reserved Upper 4 bits of X touch coordinate Lower 8 bits of X touch coordinate Upper 4 bits of Y touch coordinate Lower 8 bits of Y touch coordinate Touch Weight Touch Area Put Down Put Up Contact Reserved Upper 4 bits of X touch coordinate Lower 8 bits of X touch coordinate Upper 4 bits of Y touch coordinate Lower 8 bits of Y touch coordinate Touch Weight Touch Area Put Down Put Up Contact Reserved Upper 4 bits of X touch coordinate Lower 8 bits of X touch coordinate Upper 4 bits of Y touch coordinate Lower 8 bits of Y touch coordinate Touch Area Put Down Put Up Contact Reserved Register No. 1Bh 1Ch 1Dh 1Eh 1Fh 20 Access RO RO RO RO RO RO Register Name TOUCH5_XH TOUCH5_XL TOUCH5_YH TOUCH5_YL TOUCH5_Weight TOUCH5_Misc Bits [3:0] [7:0] [3:0] [7:0] [7:0] [3:0] 21h RO TOUCH6_Event_Flag [7:6] 21h 22h 23h 24h 25h 26h RO RO RO RO RO RO TOUCH6_XH TOUCH6_XL TOUCH6_YH TOUCH6_YL TOUCH6_Weight TOUCH6_Misc [3:0] [7:0] [3:0] [7:0] [7:0] [3:0] 27h RO TOUCH7_Event_Flag [7:6] 27h 28h 29h 2Ah 2Bh 2Ch RO RO RO RO RO RO TOUCH7_XH TOUCH7_XL TOUCH7_YH TOUCH7_YL TOUCH7_Weight TOUCH7_Misc [3:0] [7:0] [3:0] [7:0] [7:0] [3:0] 2Dh RO TOUCH8_Event_Flag [7:6] 2Dh 2Eh 2Fh 30 31h 32h RO RO RO RO RO RO TOUCH8_XH TOUCH8_XL TOUCH8_YH TOUCH8_YL TOUCH8_Weight TOUCH8_Misc [3:0] [7:0] [3:0] [7:0] [7:0] [3:0] 33h RO TOUCH9_Event_Flag [7:6] 33h 34h 35h 36h 37h 38h RO RO RO RO RO RO TOUCH9_XH TOUCH9_XL TOUCH9_YH TOUCH9_YL TOUCH9_Weight TOUCH9_Misc [3:0] [7:0] [3:0] [7:0] [7:0] [3:0] 39h RO TOUCH10_Event_Flag [7:6] 39h 3Ah 3Bh 3Ch RO RO RO RO TOUCH10_XH TOUCH10_XL TOUCH10_YH TOUCH10_YL [3:0] [7:0] [3:0] [7:0] Value 0 -1 00 - FFh 0 -1 00 - FFh 00-0Fh 0 1 2 3 0 -1 00 - FFh 0 -1 00 - FFh 00-0Fh 0 1 2 3 0 -1 00 - FFh 0–1 00 - FFh 00-0Fh 0 1 2 3 0–1 00 - FFh 0–1 00 - FFh 00-0Fh 0 1 2 3 0-1 00 - FFh 0–1 00 - FFh 00 - 0Fh 0 1 2 3 0–1 00 - FFh 0–1 00 - FFh [8] Description Upper 4 bits of X touch coordinate Lower 8 bits of X touch coordinate Upper 4 bits of Y touch coordinate Lower 8 bits of Y touch coordinate Touch Weight Touch Area Put Down Put Up Contact Reserved Upper 4 bits of X touch coordinate Lower 8 bits of X touch coordinate Upper 4 bits of Y touch coordinate Lower 8 bits of Y touch coordinate Touch Weight Touch Area Put Down Put Up Contact Reserved Upper 4 bits of X touch coordinate Lower 8 bits of X touch coordinate Upper 4 bits of Y touch coordinate Lower 8 bits of Y touch coordinate Touch Weight Touch Area Put Down Put Up Contact Reserved Upper 4 bits of X touch coordinate Lower 8 bits of X touch coordinate Upper 4 bits of Y touch coordinate Lower 8 bits of Y touch coordinate Touch Weight Touch Area Put Down Put Up Contact Reserved Upper 4 bits of X touch coordinate Lower 8 bits of X touch coordinate Upper 4 bits of Y touch coordinate Lower 8 bits of Y touch coordinate Touch Weight Touch Area Put Down Put Up Contact Reserved Upper 4 bits of X touch coordinate Lower 8 bits of X touch coordinate Upper 4 bits of Y touch coordinate Lower 8 bits of Y touch coordinate Register No. 3Dh 3Eh Access RO RO Register Name TOUCH10_Weight TOUCH10_Misc Bits [7:0] [3:0] Value 00-FFh 00-0Fh 80h RW ID_G_MC_THGROUP [7:0] 00-FFh 81h RW ID_G_MC_THPEAK [7:0] 00-FFh 85h RW ID_G_THDIFF [7:0] 00-FFh 86h RW ID_G_CTRL [1:0] 0-1 88h 89h RW RW ID_G_PERIODACTIVE ID_G_PERIODMONITOR [3:0] [7:0] 3h-Eh 1Eh-FFh A1h RO ID_G_LIB_VERSION_H [7:0] 00-FFh A2h RO ID_G_LIB_VERSION_L [7:0] 00-FFh A3h RO ID_G_CHIPER_HIGH [7:0] 00-FFh A4h RW ID_G_MODE [0] A5h RW ID_G_PMODE [1:0] A6h RO ID_G_FIRMID [7:0] 00-FFh A8h RO ID_G_VENODRID [7:0] 00-FFh C0h RW ID_G_GLOVE_MODE_EN [0] C1h RW ID_G_COVER_MODE_EN [0] 0 1 0 1 3 0 1 0 1 [9] Description Touch Weight Touch Area Mutual-Capacitive touch Threshold / 4 Default: 4Bh Mutual-Capacitive Peak Threshold / 4 Default: 46h Points Filtering Range Threshold / 16 Default: A0 Allowed to switch to monitor mode or not (1: Allowed, 0: Not Allowed) Period of Active Status Timer to enter “idle” while in Monitor (ms) App library version high-byte Default: 0 App library version low-byte Default: 2h Chip Vendor ID Default: 54h INT Trigger Mode INT Polling Mode Active Monitor Sleep Firmware ID Number Default: 2 CTPM Vendor’s Chip ID Default: 79h Glove Mode Switch Disable Glove Mode Switch Enable Cover Mode Switch Disable Cover Mode Switch Enable Timing Characteristics – TFT Display Parameter Symbol Min. Typ. Max. System Operation Timing VDD Power Source Slew Time RSTB active pulse Width TPOR TRSTB 40 CLKIN clock time HSD to CLKIN HSD width VSD width HSD period time VSD setup time VSD hold time HSD setup time HSD hold time Data set-up time Data hold time DEN setup time Time that VSD to 1st line data input Tclk Thc Thwh Tvwh Th Tvst Tvhd Thst Thhd Tdsu Tdhd Tesd 35.7 1 1 60 8 10 8 10 8 10 12 63.56 - 1 67 - Tvs 2 13 127 Tvs 12 20 28 Tvs 17 25 33 1000 Unit Conditions us us From 0V to 90% VDD VDD = 3.3V ns CLKIN CLKIN Th us ns ns ns ns ns ns ns Th Please refer to timing table (P25) Input Output Timing DIN[23:0] to CLKIN DIN[23:0] to CLKIN DEN to CLKIN @C1R601/8bit RGB HV mode Control by HDLY[6:0] setting Tvs = HDLY[6:0] @CCIR656 NTSC mode Control by HDLY[6:0] setting Tvs = HDLY[6:0] @CCIR656 PAL mode Control by HDLY[6:0] setting Tvs = HDLY[6:0] @24bit RGB HV mode Control by HDLY[6:0] setting Tvs = HDLY[6:0] 96% final, CL=30pF, RL=2KΩ 96% final, CL=40pF 96% final, CL=33nF, RL=100Ω Time that CCIR_V to 1st line data input Time that CCIR_V to 1st line data input Time that VSD to 1st line data input Source output stable time 1 Gate output stable time VCOMOUT output stable time Tvs 2 13 127 Tst Tgst Tcst - 25 500 4 30 1000 8 Serial Clock SPCK pulse duty Serial data setup time Serial data hold time Serial clock high/low Chip select distinguish SPENA to VSD SPENB input setup time SPENB input hold time Tspck Tscdut Tisu Tihd Tssw Tcd Tcv Teck Tcke 320 40 120 120 120 1 1 150 150 50 - 60 - ns % ns ns ns us us Ns ns Parameter Symbol Min. Typ. Max. Unit Conditions CLKIN frequency CLKIN cycle time CLKIN pulse duty Time that HSD to 1st data input (NTSC) Fclk Tclk Tcwh 6.1 125 40 6.4 156 50 8.0 164 60 MHz ns % VDD=3.0~3.6V Ths 40 70 255 CLKIN DDLY=70,Offset=0(fixed) Th Th Th us ns us 3-wire serial communication AC timing [10] Tckh/Tspck Tclk Input Data Format Clock and Data Input Timing Diagram [11] 3-wire Timing Diagram Input Data Timing [12] Timing Characteristics – Capacitive Touch Panel Data Transfer Format Parameter SCL Frequency Bus free time between a STOP & START condition Hold time Repeated START condition Data Setup Time Setup time for a repeated START condition Setup time for a STOP condition Min 0 1.3 0.6 100 0.6 0.6 [13] Max 400 - Unit KHz µs µs ns µs µs Power ON/Reset Sequence Power On Time Power Cycle Requirement Power ON Sequence Reset sequence Parameter Tris Tpdt Trtp Tpon Tvdr* Trsi Trst* Description Rise time from 0.1VDD to 0.9VDD Time of the voltage of supply being below 0.3V Time of resetting to be low before powering on Time to start reporting after power on Reset time after applying VDD Time to start reporting after reset Reset Time Min 5 100 1 1 *If Reset is tied to VCC data corruption can occur. [14] Max 5 200 200 - Unit ms ms µs ms ms ms ms Sample code to read touch data: i2c_start(); i2c_tx(0x70); i2c_tx(0x00); i2c_stop(); //Slave Address (Write) //Start reading address i2c_start(); i2c_tx(0x71); //Slave Address (Read) for(i=0x00;i 25⁰C,5min -> 70⁰C,60min = 1 cycle 20 cycles 10-50Hz , 5G Acceleration 60 sec in each of 3 directions (X,Y,Z) For 30 minutes Air: ±8kV 150pF/330Ω, 5 Times Contact: ±4kV 150pF/330Ω, 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 and Terms & Conditions http://www.newhavendisplay.com/index.php?main_page=terms [16] Note +80⁰C , 96hrs 3