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พร้อมส่ง-Color Display 0.96/1.3/1.44/1.8 Inch IPS/TFT 65K Color LCD Module ST7735/ST7789 Drive IC
***** รับประกันสินค้า 30 วัน *****

Product parameters: 
1. LCD display size: 0.96 inches / 1.3 inches / 1.4.4 inches / 1.8 inches 
2. Dot size: 
80 * 160 (0.96 inches) 
240 * 240 (1.3 inches) 
128 * 128 (1.44 inches) 
128 * 160 ( 1.8 inches) 
(You can adjust the display, both horizontal and vertical direction, the screen is ready to use) 
3. LCD Color: 65 K colors 
4. Hardware interface: SPI interface 
5. Driver IC: 
ST7735 (0.96 inch / 1.44 inch / 1.8 inch) ST7789 (1.3 inch) 
6. Operating temperature: -20 ° C - 70 ° C 
7. Working power supply: 3.3 V 
8. Interface: 8Pin (0.96 inch / 1.44 inch /1.8 inch) / 7Pin (1.3 inch) 
9. Display area: 
- 0.96 inch (10.8 x 21.6 mm.) 
- 1.3 inch (23.4 x 23.4 mm.) 
- 1.44 inch (25.5 x 26.5 mm.) 
- 1.8 inch (28 x 35 mm.) 
10. Size: 
- 0.96 inch (30 x 24 mm.)
- 1.3 inch (27.78 x 39.22 mm.) 
- 1.44 inch (30 x 43 mm.) 
- 1.8 inch (35 x 56 mm.)
High resolution interface: 
1. GND: Power ground
2. VCC: 3.3 V - 5.0 V (DC)
3. SCL: SPI watch strap
4. SDA: SPI line
5. RES: Restart the interface.
6. DC: SPI / Select command
7. CS: interface chip selection (1.3 inch is not possible)
8. BLK: backlight control, low floating start, off level


//Example Sketch Arduino UNO Connect Display TFT 1.8 inch
//เนื่องจากพื้นที่ไม่พอลงโค้ดได้ทุกบรรทัด สอบถามลิงค์เพิ่มเติมจากร้านค้าได้ครับ
#include <Adafruit_GFX.h>    // Core graphics library
#include <Adafruit_ST7735.h> // Hardware-specific library
#include <SPI.h>


// For the breakout, you can use any 2 or 3 pins
// These pins will also work for the 1.8 inch TFT shield
#define TFT_CS     9
#define TFT_RST    7 // you can also connect this to the Arduino reset
                      // in which case, set this #define pin to 0!
#define TFT_DC     8

// Option 1 (recommended): must use the hardware SPI pins
// (for UNO thats sclk = 13 and sid = 11) and pin 10 must be
// an output. This is much faster - also required if you want
// to use the microSD card (see the image drawing example)
Adafruit_ST7735 tft = Adafruit_ST7735(TFT_CS,  TFT_DC, TFT_RST);

// Option 2: use any pins but a little slower!
#define TFT_SCLK 13   // set these to be whatever pins you like!
#define TFT_MOSI 11   // set these to be whatever pins you like!
//Adafruit_ST7735 tft = Adafruit_ST7735(TFT_CS, TFT_DC, TFT_MOSI, TFT_SCLK, TFT_RST);


float p = 3.1415926;

void setup(void) {
  Serial.begin(9600);
  Serial.print("Hello! ST7735 TFT Test");

  // Use this initializer if you're using a 1.8" TFT
  tft.initR(INITR_BLACKTAB);   // initialize a ST7735S chip, black tab

  // Use this initializer (uncomment) if you're using a 1.44" TFT
  ///tft.initR(INITR_144GREENTAB);   // initialize a ST7735S chip, black tab

  // Use this initializer (uncomment) if you're using a 0.96" 180x60 TFT
  ///tft.initR(INITR_MINI160x80);   // initialize a ST7735S chip, mini display

  Serial.println("Initialized");

  uint16_t time = millis();
  tft.fillScreen(ST7735_BLACK);
  time = millis() - time;

  Serial.println(time, DEC);
  delay(500);

  // large block of text
  tft.fillScreen(ST7735_BLACK);
  testdrawtext(5, 45, "theblckwlf presents", ST7735_WHITE);
  delay(2000);

  testdrawtext(15, 65, "the microscreen", ST7735_WHITE);
  testdrawtext(10, 75, "1.8in TFT display", ST7735_WHITE); 
  delay(4000);
  tft.fillScreen(ST7735_BLUE);
  tft.setTextSize(2);
  tft.fillScreen(ST7735_WHITE);
  tft.setTextSize(1);
  testdrawtext(5, 65, "start ", ST7735_BLACK);
  testdrawtext(5, 75, "diagnostic test...", ST7735_BLACK);
  delay(1000);

  tft.fillScreen(ST7735_WHITE);
  testdrawScreenData();
  delay(3000);
  
  tft.setTextSize(2);
   
  drawTestGrid(10,10);
  tft.setCursor(5, 40);
  tft.println("10x10 Grid"); 
  delay(2000);
  tft.setCursor(15, 40);
  drawTestGrid(5,5);
  tft.println("5x5 Grid");
  delay(2000);

  tft.fillScreen(ST7735_WHITE);
  tft.setTextSize(1);
  tft.drawPixel(tft.width()/2, tft.height()/2, ST7735_BLACK);
  tft.setCursor(15, (tft.height()/2)-15);
  tft.print("Center ");
  tft.print(tft.width()/2);
  tft.print(", ");
  tft.println(tft.height()/2);
  tft.drawCircle(tft.width()/2, tft.height()/2, 5, ST7735_BLACK);
  delay(2000);

  // tft print function!
  tftPrintTest();
  delay(4000);

  // a single pixel
  tft.drawPixel(tft.width()/2, tft.height()/2, ST7735_GREEN);
  delay(500);

  // line draw test
  testlines(ST7735_YELLOW);
  delay(500);

  // optimized lines
  testfastlines(ST7735_RED, ST7735_BLUE);
  delay(500);

  testdrawrects(ST7735_GREEN);
  delay(500);

  testfillrects(ST7735_YELLOW, ST7735_MAGENTA);
  delay(500);

  tft.fillScreen(ST7735_BLACK);
  testfillcircles(5, ST7735_BLUE);
  testdrawcircles(5, ST7735_WHITE);
  delay(500);

  for (int i=0; i<5; i++){
    testroundrects();
  }
  delay(500);

  testtriangles();
  delay(500);

  mediabuttons();
  delay(500);

  Serial.println("done");
  delay(1000);
}

void loop() {
  tft.invertDisplay(true);
  delay(500);
  tft.invertDisplay(fal