gc9a01a - 技术专题

ZSWatch - the Open Source Zephyr™ based Smartwatch, including both HW and FW.

Master the Round display on ESP32 and GC9A01 driver with the TFT_eSPI library

Tasks on ESP32 Made Easy

Zephyr out of tree driver for waveshare GC9A01A 240x240 1.28 inch TFT circular display.

Mastering DALL-E on the ESP32 with Round screens (GC9A01)

Arduino library for GC9A01 240×240 SPI TFT displays—supports hardware/software SPI, rotation, scroll, bitmaps, fonts, power modes, and advanced graphics.

An analog-styled IoT watch display with ESP32 and GC9A01A TFT LCD

Platform-native C++ driver for the 240×240 GC9A01A round TFT display, targeting Raspberry Pi Linux. No Arduino runtime, no Adafruit dependency on Linux. Clean HAL layer keeps it portable.

Adaption of Bodmer/TFT_eSPI, converted into a library for WaveShare's RP2040-LCD-1.28

Wemos D1 Mini with GC9A01A round TFT display logo project

Transform your images into Arduino code for GC9A01A displays!

Monitor de desempenho do sistema com ESP32 e GC9A01 | Real-time PC hardware monitor via UDP using Python 3.14