MaTouch AI ESP32S3 2.8" TFT ST7789V

The latest MaTouch AI board integrate I2S voice input/I2S speaker/ 3 million camera OV3660/ 320*240 resolution display, with ESP32S3 strong processor& Wifi ability, to make this board a good tool/platform for AI development with ESP32.

Features:

• Controller: ESP32-S3, 16MB Flash, PSRAM 8MB
• Wireless: WiFi& Bluetooth 5.0
• LCD: 2.8", 320x240 resolution 
• LCD Driver: ST7789V
• LCD interface: SPI
• Touch Panel: 5 Points Touch, Capacitive, GT911
• USB: 1 * USB to UART CH340K, 1 * USB_native
• Power Supply: USB Type-C 5.0V(4.0V~5.25V)
• Camera: OV3660
• MicroSD: 32G
• RGB LED: 1XWS2812
• RTC: PCF8563T
• Charger: TP4056
• Microphone input: 2CH INMP441
• Audio output: MAX98357(3.2W@4Ω)

Parts list:

• MaTouch AI ESP32S3 2.8” TFT

Useful links

• User Manual
• Hardware/firmware
• Speech Recognition Demo with AI Baidu
• TTS(Test to speech) with AI ChatGPT
• MQTT Application