Seeed XIAO ESP32C3 Tiny MCU board with WiFi & Bluetooth 5.0

Seeed XIAO ESP32C3 Tiny MCU board with WiFi Bluetooth 5.0 Battery Charge Supported Power Efficiency Rich Interface Application Internet of Things Wearable devices Health monitoring Education Low-Power(LP) networking Rapid prototyping Specification : Processor ESP32-C3 SoC RISC-V single-core 32-bit chip processor with a four-stage pipeline that operates at up to 160 MHz Wireless Complete 2.4GHz Wi-Fi subsystem Bluetooth 5.0/ Bluetooth mesh On-chip Memory : 400KB SRAM amp; 4MB Flash Interface : 1x UART, 1x IIC, 1x IIS, 1x SPI,11x GPIO(PWM), 4x ADC , 1x Reset button, 1x Boot button Dimensions 21 x 17.5mm Power Circuit operating voltage: 3.3V@200mA Charging current: 50mA/100mA Input voltage (VIN): 5V Deep Sleep Power Consumption : Deep Sleep Model: gt;44 μA Wi-Fi Enabled Power Consumption : Active Model: lt;75 mA Modem-sleep Model: lt;25 mA Light-sleep Model: lt;4 mA BLE Enabled Power Consumption : Modem-sleep Model: lt;27 mA Light-sleep Model: lt;10 mA Working Temperature : -40°C ~ 85°C Datasheet : https://files.seeedstudio.com/wiki/Seeed-Studio-XIAO-ESP32/esp32-c3_datasheet.pdf