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The SAM4L Xplained Pro evaluation kit is ideal for evaluation and prototyping with the SAM4L Cortex™-M4 processor-based microcontroller. The SAM4L Xplained Pro board is available as an evaluation kit or starter kit. Extension boards can also be individually purchased.

The ATSAM4L-XPRO evaluation kit does not include extension boards.

For a complete and ready to go package, the ATSAM4L-XSTK starter kit includes the Atmel I/O1 Xplained Pro, OLED1 Xplained Pro, PROTO1 Xplained Pro, and SLCD1 Xplained Pro extension boards.

Key Features

  • SAM4LC4 microcontroller
  • One mechanical reset button
  • One mechanical user pushbutton (wake-up, bootloader entry or general purpose)
  • One QTouch button
  • One yellow user LED
  • USB interface, host and device function (shared physical interface)
  • 32.768kHz crystal
  • 12MHz crystal
  • 4 Xplained Pro extension headers
  • One custom extension header for segment LCD displays
  • LDO/Buck regulator mode selection
  • LCD cluster power configuration option
  • Embedded Debugger
    • Auto-ID for board identification in Atmel Studio 6.1
    • One yellow status LED
    • One green board power LED
    • Symbolic debug of complex data types including scope information
    • Programming
    • Data Gateway Interface: USART, TWI, 4 GPIOs
    • Virtual COM port (CDC)
  • USB powered
  • Supported with application examples in Atmel Software Framework

Ordering Code Atmel Store Availability1 Unit Price (USD)2 Buy Online

1Backlog orders can be placed for items currently not available.
2Suggested retail price per unit for budgetary use only.


IAR add-on installer for SAM4L
IAR add-on installer for SAM4L

(version v0.3)

Contents: ATSAM4L-XPRO MCU board