1.44 Inch Tft Lcd Color Screen Module Spi Interface

1.44-INCH SPI TFT Color Screen Module Features

The TFT display is a kind of liquid crystal LCD that is connected to each pixel using a transistor, and information technology features low current consumption, high-quality, loftier-resolution and backlight. This 1.44-inch full color LCD has a narrow PCB display. The resolution is 128×128 pixels, and it has a 4-wire SPI interface and a white backlight.

To download the datasheet of this module, click here.

one.44-INCH SPI TFT Color Screen Module Pinout

This module has 8 pins:

3V: Module ability supply
GND: Footing
MOSI: SPI bus write data signal
SCK: SPI coach clock signal
CS: LCD chip select signal
RESET: Reset module
DC: Data line/ module command
LED: Backlight control

Yous can see the pinout of this module in the image below.

Required Materials

Hardware Components

ESP32	×	1
ane.44 INCH TFT Brandish Module	×	1
Male to Female person Jumper Wire	×	1

Software Apps

Interfacing 1.44-INCH SPI TFT Color Screen Module with ESP32

Stride i: Circuit

The following excursion shows how you should connect ESP32 to this module. Connect wires appropriately.

Step 2: Library

Tip

Open up the library binder and wait for theTFT_ILI9163C file.

Then get to the _ settings folder and open up theTFT_ILI9163C_settings.h file.

At the beginning of the file, alter the settings as shown beneath.

                //DID YOU HAVE A Ruby PCB, BLACk PCB or WHAT DISPLAY TYPE? //  ---> SELECT HERE <---- //#ascertain __144_RED_PCB__//128x128 #define __144_BLACK_PCB__//128x128 //#define __22_RED_PCB__//240x320

Step three: Code

Upload the following lawmaking to your ESP32.

                /*   Modify on March 17, 2021   Modify by MohammedDamirchi base of https://github.com/sumotoy/TFT_ILI9163C                                      Home                  
                  */  #include <SPI.h> #include <Adafruit_GFX.h> #include <TFT_ILI9163C.h>   // Color definitions #define	BLACK   0x0000 #define	Bluish    0x001F #define	Reddish     0xF800 #define	GREEN   0x07E0 #ascertain CYAN    0x07FF #define MAGENTA 0xF81F #ascertain YELLOW  0xFFE0   #define WHITE   0xFFFF  /* Teensy3.x and Arduino'due south You are using 4 wire SPI hither, and then:  MOSI:  11//Teensy3.x/Arduino UNO (for MEGA/DUE refere to arduino site)  MISO:  12//Teensy3.x/Arduino UNO (for MEGA/DUE refere to arduino site)  SCK:   xiii//Teensy3.10/Arduino UNO (for MEGA/DUE refere to arduino site)  the remainder of pivot below:  */ #define __CS 2 #define __DC 4 /* Teensy three.10 can use: two,6,9,x,15,20,21,22,23 Arduino'southward viii chip: any DUE: check arduino site If y'all do not use reset, tie it to +3V3 */   TFT_ILI9163C tft = TFT_ILI9163C(__CS, __DC);  void setup() {   tft.brainstorm(); }  void loop(){   testLines(random(0x00ff,0xffff));   delay(100);   testText();   filibuster(500); }   unsigned long testText() {   tft.fillScreen();   unsigned long kickoff = micros();   tft.setCursor(0, 0);   tft.setTextColor(WHITE);     tft.setTextSize(1);   tft.println("How-do-you-do World!");   tft.setTextColor(Yellowish);    tft.setTextSize(2);   tft.println(1234.56);   tft.setTextColor(Carmine);       tft.setTextSize(iii);   tft.println(0xDEAD, HEX);   tft.println();   tft.setTextColor(GREEN);   tft.setTextSize(four);   tft.println("Hullo");   return micros() - start; }  unsigned long testLines(uint16_t color) {   tft.fillScreen();   unsigned long start, t;   int           x1, y1, x2, y2,   due west = tft.width(),   h = tft.superlative();   tft.fillScreen();   x1 = y1 = 0;   y2    = h - one;   start = micros();   for(x2=0; x2<west; x2+=6) tft.drawLine(x1, y1, x2, y2, color);   x2    = w - ane;   for(y2=0; y2<h; y2+=6) tft.drawLine(x1, y1, x2, y2, color);   t     = micros() - start; // fillScreen doesn't count against timing   tft.fillScreen();   x1    = west - 1;   y1    = 0;   y2    = h - 1;   start = micros();   for(x2=0; x2<w; x2+=half-dozen) tft.drawLine(x1, y1, x2, y2, colour);   x2    = 0;   for(y2=0; y2<h; y2+=half-dozen) tft.drawLine(x1, y1, x2, y2, color);   t    += micros() - commencement;   tft.fillScreen();   x1    = 0;   y1    = h - 1;   y2    = 0;   start = micros();   for(x2=0; x2<w; x2+=half-dozen) tft.drawLine(x1, y1, x2, y2, color);   x2    = w - 1;   for(y2=0; y2<h; y2+=half-dozen) tft.drawLine(x1, y1, x2, y2, color);   t    += micros() - showtime;   tft.fillScreen();   x1    = w - i;   y1    = h - 1;   y2    = 0;   start = micros();   for(x2=0; x2<w; x2+=6) tft.drawLine(x1, y1, x2, y2, color);   x2    = 0;   for(y2=0; y2<h; y2+=6) tft.drawLine(x1, y1, x2, y2, color);   render micros() - offset;  }

This lawmaking is for testing the display and shows various graphical shapes and designs.

1.44 Inch Tft Lcd Color Screen Module Spi Interface