he Atmel® | SMART SAM L21 Xplained Pro evaluation kit is ideal for evaluating and prototyping with the ultra low power Atmel SAM L21 ARM® Cortex®-M0+ based microcontrollers. Extension boards to the SAM L21 Xplained Pro can be purchased individually.
The ATSAML21-XPRO evaluation kit does not include extension boards.
Key Features
ATSAML21J18A microcontroller
One mechanical reset button
One mechanical user pushbutton
One yellow user LED
Backup battery
32.768kHz crystal
USB interface, device and host mode
Three Xplained Pro extension headers
One QTouch® button
Embedded Debugger
Auto-ID for board identification in Atmel Studio
One yellow status LED
One green board power LED
Symbolic debug of complex data types including scope information
Programming and debugging, including power measurement
Data Gateway Interface: SPI, I²C, 4 GPIOs
Virtual COM port (CDC)
USB powered
Supported with application examples in Atmel Software Framework