1.54" IPS 240x240 with SPI ST7789 driver

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March 03, 2023

It's 1.54" IPS 240x240 with SPI ST7789 driver, by JhongJingYuan

~ Product Page

CircuitPython Exercises:
~ ESP32-S3/CircuitPython 8 display on ST7789 SPI TFT
~ Play animated GIF in CircuitPython 8.1.0 Beta 0, run on ESP32-S3, display on ST7789 SPI TFT.
~ ESP32-S3/CircuitPython act as socket client, connect to HC-25 WiFi Module.

MicroPython Exercises:
~ Raspberry Pi Pico 2/MicroPython display on 1.54" 240x240 ST7789 SPI IPS
~ Raspberry Pi Pico 2/MicroPython read bmp images and draw on ST7789 display pixel-by-pixel
~ Raspberry Pi Pico 2/MicroPython display bmp images on 240x240 ST7789 SPI Display

CircuitPython Exercises:
~ Raspberry Pi Pico 2/CircuitPython 9 display on 1.54" 240x240 ST7789 SPI IPS

my display module TFT ST7789 SPI

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MicroPython/ESP32-C3 + 1.8" 128x160 TFT ST7735 SPI, using boochow/MicroPython-ST7735 library.

August 25, 2022

boochow/MicroPython-ST7735 is a modified version of GuyCarver's ST7735.py ST7735 TFT LCD driver , for micropython-esp32. This video show steps to prepare boochow/MicroPython-ST7735 driver and font files. Tested on Espressif ESP32-C3-DevKitM-1 running MicroPython v1.19.1, to display on 1.8 inch 128x160 ST7735 SPI TFT . Connection VCC 3V3 GND GND CS 4 RESET 5 A0 9 SDA 7 SCK 6 LED 3V3 Exercise graphicstest.py , modified to match our connection. from ST7735 import TFT from sysfont import sysfont from machine import SPI,Pin import time import math tft_CS = 4 tft_RESET=5 tft_A0=9 tft_SDA=7 tft_SCK=6 spi = SPI(1, baudrate=20000000, polarity=0, phase=0, miso=None) tft=TFT(spi,tft_A0,tft_RESET,tft_CS) tft.initr() tft.rgb(True) def testlines(color): tft.fill(TFT.BLACK) for x in range(0, tft.size()[0], 6): tft.line((0,0),(x, tft.size()[1] - 1), color) for y in range(0, tft.size()[1], 6): tft.line((0,0),(tf

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