NHD-1.8-128160EF-CTXI#-T

NHD-1.8-128160EF-CTXI#-T TFT (Thin-Film Transistor) Liquid Crystal Display Module NHD1.8128160EFCTXI#T- Newhaven Display 1.8” Diagonal 128 x 160 Pixels (Portrait Mode) Model Built-in Controller White LED Backlight TFT 6:00 Optimal View, Wide Temperature RoHS Compliant 4-wire Resistive Touch Panel 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 9/11/2013 11/6/15 9/26/18 3/21/19 1/13/21 3/8/21 Description Initial Release Datasheet Reformat Backlight Characteristics & Supply Current Updated Driver Updated From ILI9163C to ILI9163V Updated 2D Mechanical Drawing & Quality Information 2D Mechanical Drawing Redesign; Updated Typical Backlight Voltage, Optical Characteristics & Quality Information Functions and Features • • • • • • 128 x 160 pixels (portrait mode) LED backlight 2.8V power supply 8-bit Parallel interface Built-in ILI9163V controller 4-Wire resistive touch panel [2] Changed by AK SB SB SB AS AS XR Front 37.04/TP(V,A) 36.04/TP(A,A) A.A 35.04 BL 46.75±0.2 46.35±0.2/TP 128(RGB)X160 DOTS Green Tear tape 24 XL 8 DATE D.S.T T=0.10MM NEWHAVEN DISPLAY WWYY NHD-1.8-128160EF-CTXI#-T_rev14 YU 22±0.5 7 REVISION 3.45±0.2 D.S.T Except the double side tape T=0.10MM Back RGB 6 A 0.2±0.2 (2.33) (2.83) (3.34) A.A 28.03 5 SYMBOL B NEWHAVEN DISPLAY WWYY NHD-1.8-128160EF-CTXI#-T_rev14 BL 34.7±0.2 34.3±0.2/TP 30.03/TP(V,A) 29.03TP/(A,A) 4 10±0.5 B C 3 Mechanical Drawing (2.27) (2.77) (3.27) A 2 (8.15) (4.86) D.S.T(t=0.05mm) (16.5) YD TFT Pinout: 1 1 E F Notes: 1. Display Size: 2. Op�mal View: 3. Display Mode: 4. Driver IC: 5. Supply Voltage: 6. Backlight: 7. Luminance: 8. Touch Panel: 1 A 18.4±0.1 21.8±0.2 31.69±0.2 2 -Φ 1.77” TFT 6:00 Transmissive /Normal White / An�-Glare ILI9163V 2.8 V White LED / 3.2 V / 30 mA (Typ) 280 cd/m² (Typ) 4-Wire Resis�ve 2 4.1±0.15 24 24 3 5 1. 1 25±0.15 Linear: 6 ? 0. ?0 4 R0 .1 ±0.3mm • Dimensions are in Millimeters • Third Angle Projection 25 D E Drawing/Part Number: NHD-1.8-128160EF-CTXI#-T Drawn By: Drawn Date: A. Shah 3/5/2021 Approved By: Approved Date: Do Not Scale Drawing A. Shah 3/5/2021 Revision: 14 Size: A3 Scale: NS 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. DETAIL: A 5 C (Unless otherwise specified) Unless otherwise specified: .25 Symbol GND IOVDD VDD /CS /RST D/C /WR /RD DB0 DB1 DB2 DB3 DB4 DB5 DB6 DB7 LED-A LED-K1 LED-K2 GND YU XL YD XR Standard Tolerance: P=0.8 W=0.5 0.8 7.29±0.2 5.59±0.2 0.86±0.3 D.S.T(t=0.05mm) component area 1.3 1 2.5±0.3 4.2±0.5 1.5±0.3 17.63±0.3 20±0.3 Date code on the back of FPC tape NHD-1.8EF-CTXI_A 2±0.3 WWYY YU XL YD XR D YU XL YD XR tape black and white tape:550R6 Pin No. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 6 7 8 F Pin Description and Wiring Diagram Pin No. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 Symbol GND IOVDD VDD /CS /RST D/C /WR /RD DB0 DB1 DB2 DB3 DB4 DB5 DB6 DB7 LED-A LED-K1 LED-K2 GND YU XL YD XR External Connection Power Supply Power Supply Power Supply MPU MPU MPU MPU MPU MPU MPU MPU MPU MPU MPU MPU MPU Power Supply Power Supply Power Supply Power Supply Touch Controller Touch Controller Touch Controller Touch Controller Function Description Ground Supply Voltage for Logic (2.8V) – Can be tied to VDD Power Supply for LCD (2.8V) Active LOW Chip Select signal Active LOW Reset signal Data / Command selection: ‘1’ = Data ; ‘0’ = Command Active LOW Write signal Active LOW Read signal 8-bit bi-directional data bus Backlight Anode (30mA @ 3.2V) Backlight Cathode (Ground) Backlight Cathode (Ground) Ground Touch Panel Up Touch Panel Left Touch Panel Down Touch Panel Right LCD connector: Hot-bar solder directly to PCB [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 Current Backlight Supply Voltage Backlight Lifetime* Symbol TOP TST IOVDD VDD IDD IDD VIH VIL VOH Condition Absolute Max Absolute Max - Min. -20 -30 1.65 2.5 1 0.7*IOVDD GND 0.8*IOVDD GND Typ. 2.8 2.8 3 - Max. +70 +80 3.3 3.3 5 IOVDD 0.3*IOVDD IOVDD 0.2*IOVDD Unit °C °C V V mA V V V V ILED VLED ILED = 30mA ILED = 30 mA TOP = 25°C 2.8 20,000 30 3.2 50,000 40 3.3 - 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. Optical Characteristics Optimal Viewing Angle Item Top Bottom Left Right Contrast Ratio Luminance Response Time (Rise + Fall) Symbol ϕY+ ϕYθXθ+ CR LV TR+TF Condition Min. 400 220 - CR ≥ 10 ILED = 30mA TOP = 25°C Typ. 40 60 60 60 500 280 8 Max. 16 Touch Panel Characteristics Item Linearity Circuit Resistance – X-Axis Circuit Resistance – Y-Axis Insulation Resistance Operating Voltage Chattering Activation Force Pen Writing Durability Pitting Durability Surface Hardness Min. -1.5 150 250 20 20 100,000 1,000,000 3 Typ. 5 - Max. 1.5 550 800 10 10 80 - Unit % Ω Ω MΩ V ms g Characters Touches H Controller Information Built-in ILI9163V controller. Please download specification at http://www.newhavendisplay.com/app_notes/ILI9163.pdf [5] Unit ⁰ ⁰ ⁰ ⁰ cd/m2 ms Table of Commands [6] For Command Descriptions, please see: http://www.newhavendisplay.com/app_notes/ILI9163.pdf [7] Timing Characteristics Parallel 8-bit Bus [8] Reset Timing [9] Example Program Code void TFT_18E_Init(void) { GPIO_ResetBits(GPIOC, CS1); GPIO_SetBits(GPIOC, nRD); GPIO_ResetBits(GPIOC, nWR); GPIO_WriteBit(GPIOC, RES, Bit_RESET); delay(5); TFT_delay(10); GPIO_WriteBit(GPIOC, RES, Bit_SET); delay(100); TFT_delay(10); TFT_18E_Write_Command(0x11); TFT_delay(100); TFT_18E_Write_Command(0x26);TFT_18E_Write_Data(0x04); TFT_18E_Write_Command(0xF2);TFT_18E_Write_Data(0x00); TFT_18E_Write_Command(0xB1);TFT_18E_Write_Data(0x0A);TFT_18E_Write_Data(0x14); TFT_18E_Write_Command(0xC0);TFT_18E_Write_Data(0x0A);TFT_18E_Write_Data(0x00); TFT_18E_Write_Command(0xC1);TFT_18E_Write_Data(0x02); TFT_18E_Write_Command(0xC5);TFT_18E_Write_Data(0x2F);TFT_18E_Write_Data(0x3E); TFT_18E_Write_Command(0xC7);TFT_18E_Write_Data(0x40); TFT_18E_Write_Command(0x2A); TFT_18E_Write_Data(0x00); TFT_18E_Write_Data(0x00); TFT_18E_Write_Data(0x00); TFT_18E_Write_Data(0x7F); TFT_18E_Write_Command(0x2B); TFT_18E_Write_Data(0x00); TFT_18E_Write_Data(0x00); TFT_18E_Write_Data(0x00); TFT_18E_Write_Data(0x9F); TFT_18E_Write_Command(0x36);TFT_18E_Write_Data(0x48); TFT_18E_Write_Command(0x3A);TFT_18E_Write_Data(0xC5); TFT_18E_Write_Command(0x29); TFT_18E_Write_Command(0x2C); } /***************************************************************************************/ void TFT_18E_Write_Command(unsigned char command) { GPIO_ResetBits(GPIOC, RS); GPIO_Write(GPIOB, command); GPIO_ResetBits(GPIOC, nWR); GPIO_SetBits(GPIOC, nWR); } /***************************************************************************************/ void TFT_18E_Write_Data(unsigned char data1) { GPIO_SetBits(GPIOC, RS); GPIO_Write(GPIOB, data1); GPIO_ResetBits(GPIOC, nWR); GPIO_SetBits(GPIOC, nWR); } /***************************************************************************************/ [10] 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. Endurance test applying electric static discharge. Low Temperature storage High Temperature Operation Low Temperature Operation High Temperature / Humidity Storage Thermal Shock resistance Vibration test Static electricity test Test Condition 2 -30⁰C , 96hrs 1,2 +70⁰C , 96hrs 2 -20⁰C , 96hrs 1,2 +50⁰C , 90% RH , 96hrs 1,2 -20℃ 30 min ~ +70℃ 30 min, 20 cycles 10-50Hz , 5G amplitude. 30min in each of 3 directions X, Y, Z 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 See Terms & Conditions at http://www.newhavendisplay.com/index.php?main_page=terms [11] Note +80⁰C , 96hrs 3