S3 PRO

WiFi & Bluetooth 5 (LE) boards based ESP32-S3-WROOM-1. [Buy it]

Features

• based ESP32-S3-WROOM-1

• 16MB Flash (Quad SPI)

• 8MB PSRAM (Octal SPI)

• 25x IO

• 1x LOLIN I2C Port

• 1x LOLIN DISPLAY Port (TFT, EPD)

• 1x MicroSD(TF) card slot

• 1x Battery port with 500mA charging

• ADC, DAC, I2C, SPI, UART, USB OTG

• Compatible with MicroPython, Arduino and ESP-IDF

• Default firmware: MicroPython

Tutorials

• Get started with MicroPython [S3 series]

• Get started with Arduino [S3 series]

Documentation

• Schematic V1.0.0[PDF]

• Dimension V1.0.0[PDF]

• ESP32-S3-WROOM-1 Datasheet

Technical specs

Operating Voltage	3.3V
Digital I/O Pins	25
Clock Speed	240MHz
Flash	16M Bytes
PSRAM	8M Bytes
Size	65.3*25.4mm
Weight	7.2g

Pin