LOLIN S2 Mini ESP-32-S2FN4R2 WiFi IoT Board

Downloads

• Getting Started with MicroPython, CircuitPython, and Arduino
• S2 Mini Schematics
• ESP32 Datasheet

LOLIN S2 Mini is a WiFi IoT board based on the ESP32- S2FN4R2 IC. The board is compatible with multiple platforms including MicroPython (default), CircuitPython, Arduino, and ESP-IDF. The S2 Mini has 2MB PSRAM and 4MB Flash. This board is also compatible with D1 Mini Shields.

Features

• ESP32-S2FN4R2 WiFi IC
• 2MB PSRAM
• 4MB Flash
• USB Type-C
• Digital I/O Pins (x27)
• I2C, UART, SPI, DAC, ADC, and USB OTG
• Also works with D1 Mini Shields
• Default Firmware: MicroPython | Also supports CircuitPython, Arduino, and ESP-IDF
• Operating Voltage: 3.3V
• Clock Speed: 240MHz
• Weight: 2.4 Grams
• Dimensions: 34.3mm x 25.4mm

Pin Definition

Items Included

• LOLIN S2 Mini
• Pin Headers (x4)