Type-C XIAO Microcontroller SAMD21 Cortex M0+ Nano SAMD21 48MHZ SPI Interface for Arduino IOT Wearable Device System Development

USB Type-c Nano SAMD21 48MHZ Cortex M0 32 Bit Microcontroller Module with SPI Interface for Arduino IoT Development Smart Watch
Specification:
CPU: ARM Cortex-M0+ CPU(SAMD21G18) running at up to 48MHz
Storage: 256KB Flash,32KB SRAM
I/O PINs: 14 GPIO PINs,11 analog PINs, 11 digital PINs, 1 DAC output Pin
Interface: 1 I2C interface,1 UART interface, 1 SPI interface
Power supply and downloading interface: USB Type-C interface
LEDs: 1 user LED, 1 power LED, two LEDs for serial port downloading
Reset button: two reset button short connect to reset
Power Pads: For the battery power supply
Software compatibility: Compatible with for Arduino IDE
Projection cover for protecting the circuit
Dimensions: 20×17.5×3.5 mm
Typical Application:
Wearable devices
Rapid prototyping (directly attached to the expanded PCB as a minimal system)
Perfect for all the projects need mini for Arduino
DIY keyboard
USB development (USB to multi-channel TTL/USB host mode, etc.)
A scenario where you need to read multiple mock values The DAC output
Package included:
1 × SAMD21G18 Microcontroller Development Board

Type-C XIAO Microcontroller SAMD21 Cortex M0+ Nano SAMD21 48MHZ SPI Interface for Arduino IOT Wearable Device System Development