Microchip SAMD21 Xplained Pro

board ID radio deployment
samd21 802.15.4 Nantes 5

The SAMD21 board is based on an  Microchip SAM D21 Xplained Pro evaluation kit built on top of an Microchip ARM Cortex M0 micro-controller.

The SAMD21 board can reset, debug and program the ARM Cortex M0 through the embedded debugger (OpenOCD) connected to the gateway USB port. This component also allows a UART connection to the M0. The input power source is configured through the power management.

IoT-LAB special configuration

The serial connection baudrate should be configured at 115200 bauds in the firmware.

Schematics and Datasheets

In details, the main hardware components contained in the node are :

Extensions

Nodes in Nantes site are equipped with wireless extensions.

The wireless extension is providing access to a  Wireless REB233-XPRO module, compatible with 802.15.4 communication protocol.