Espressif ESP32S3-based module

CPU ESP32S3

Powerfull MCU

2 x LX7 cores @ 240 MHz + low power coprocessor

A lot of RAM & Flash

16 MB SPI Flash,
8 MB OctalSPI PSRAM,
320 KB SRAM

Wireless
connectivity

WiFi 2.4 GHz & BLE 5

RGB LEDs

3 x WS2812B

USB-C port

USB-C port supports Host / Device and can power the device

Built-in USB-JTAG

Debugging the firmware via USB-C port
A full module schematic is available
Debugging the firmware via USB-C port