This is a cost-effective entry-level development board equipped with the Wi-Fi + Bluetooth® LE module ESP32-S3-WROOM-1. Most of the pins on the board have been led out to the pin headers on both sides of the development board. Developers can easily connect various peripheral devices through jumpers according to actual needs or plug the development board into the breadboard for use. It has two USB ports and a 1.3-inch ST7789IPS screen, and all 34 IOs are led out, which is convenient for secondary development.

Features

• Affordable entry-level development board that supports Wi-Fi and Bluetooth® Low Energy (Bluetooth LE).
• ST7789IPS screen with 1.3 inches, 240x240, using SPI interface
• Xtensa® dual core 32bit LX7 microprocessor
• Rich IO interfaces, all 34 IOs are led out
• Onboard digital microphone, use I2S to read data 

Specifications

• Module: ESP32-S3
• Core: ESP32-S3-WROOM
• Crystal: 40 MHz
• Operating voltage/Power supply: 3.0 ~ 3.6 V
• Dimensions: (Unit: mm)(57.51±0.15) × (33.18±0.15) × (7.37±0.15)

Package contents

• 1x ESP 32 S3 Development Board
• 2x Pin Headers

Useful links

• ESP32 S3 Program Code

Video