LOLIN S3 Pro

[shaoziyang]

WEMOS 系列中的 LOLIN S3 Pro 开发板。


 
https://www.wemos.cc/en/latest/s3/s3_pro.html 
 
 

[shaoziyang]

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

item	parameter
Operating Voltage	3.3V
Digital I/O Pins	25
Clock Speed240MHz
Flash	16M Bytes
PSRAM	8M Bytes
Size	65.3*25.4mm
Weight	7.2g