Powerful MCU Board: Incorporate the ESP32-S3 32-bit, dual-core, Xtensa processor running at up to 240MHz, mounted multiple development ports, Arduino / MicroPython supported
Outstanding RF performance: supports 2.4GH z WiFi and BLE 5.0 dual wireless communication, support 100m+ remote communication when connected with U. FL antenna
Elaborate Power Design: lithium battery charge management capability, offer 4 power consumption model which allows for deep sleep mode with power consumption as low as 14A
Thumb-sized Compact Design: 21 x 17.5 mm, adopting the classic form factor of XIAO, suitable for space limited projects like wearable devices
Perfect for Production: Breadboard-friendly & SMD design, no components on the back