This cute 3.16" display is for IoT applications, it features WiFi& Bluetooth 5.0 + BT mesh, with ESP32-S3R8 Dual-core LX7 microprocessor, integrates high-capacity Flash and PSRAM. The Onboard 3.16 inch LCD display(320×820 Pixels) can smoothly run GUI programs such as LVGL. 

This product also integrates Onboard RTC chip, 6-axis IMU, MIC, Speaker and TF card slot, Lithium battery header, etc. Reserved USB, UART, and I2C interfaces for flexible expansion. It is suitable for the quick development of the HMI and other ESP32-S3 applications.

Specifications:

• Controller: ESP32-S3， 16MB Flash, PSRAM 8MB
• Wireless: WiFi& Bluetooth 5.0
• LCD：3.16 inch LCD display, 320 × 820 resolution, 64K color, RGB565 interface，brightness 600 nits, contrast 1500:1
• LCD Driver ST7701S
• Onboard QMI8658 6-axis IMU
• Onboard PCF85063 RTC
• Mic/ Speaker, suitable audio applications. 
• 3.7V Lithium battery charger
• Onboard TF card slot
• Reserved UART, SH1.0 4PIN I2C, and MX1.25 4PIN USB headers
• Onboard USB Type-C port for power supply, program downloading, and debugging, more convenient for development use

Documentations:

• Usage&Wiki
• Hardware& Firmware

Package Includes:

• 1 x MaTouch AI ESP32S3 3.16” TFT