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SAM C21 Xplained Pro Evaluation Kit

Part Number: ATSAMC21-XPRO

Summary:

The SAM C21 Xplained Pro evaluation kit is a hardware platform for evaluating the ATSAMC21J18A microcontroller (MCU). Supported by the Studio integrated development platform, the kit provides easy access to the features of the ATSAMC21J18A and explains how to integrate the device into a custom design.

The Xplained Pro MCU series evaluation kits include an on-board Embedded Debugger,

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Documents and Software
Overview
Features
Additional Resources
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Documents and Software

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Documents

Atmel Embedded Debugger User Guide
12/10/2016
181KB
Atmel SAM C21 Xplained Pro User Guide
12/10/2016
8MB
Getting Started with Harmony v3 Drivers on SAM C21 MCUs Using FreeRTOS
3/29/2021
10B
Migrating ASF SAM C21 Application to MPLAB Harmony v3 PIC32CM MC
12/17/2020
10B
Low Power Application Demo on SAM C21 Xplained Pro Evaluation Kit using MPLAB Harmony v3
7/20/2020
10B
AN_42698 - AT13526: ASF Manual (SAM C21)
5/27/2020
7MB
AN_42496 - AT12199: SAM C21 Sigma-Delta Analog-to-Digital Converter (SDADC) Drive
5/25/2020
430KB
AN_42468 - AT8547: RS-485 Communications using the SAM C21 Xplained Pro and RS-485 Xplained Pro
5/25/2020
419KB
AN_42466 - AT6491: Getting Started with SAM C21
5/25/2020
423KB
AN_42464 - AT6493: SAM C21/CAN BUS/Firmware
5/25/2020
334KB
How to Build Applications by Adding PLIB Driver or Middleware to MPLAB Harmony v3 Project
4/5/2020
2MB
Low Power Application on SAMC2x (Cortex M0+) MCUs Using MPLAB Harmony v3 Peripheral Libraries
3/18/2020
10B
Getting Started with Harmony v3 Peripheral Libraries on SAMC2x MCUs
3/18/2020
10B
SAM C21 Xplained Pro Design Documentation
3/16/2017
36MB

Product Features

    • ATSAMC21J18A microcontroller
    • Embedded Debugger
      • USB interface
      • 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 of on-board SAM C21 through Serial Wire Debug (SWD)
      • Data Gateway Interface: SPI, I2C, four GPIOs
      • Virtual COM port (CDC)
    • Digital I/O
      • Two mechanical buttons (user and reset button)
      • One Atmel QTouch button
      • One yellow user LED
      • Three Xplained Pro extension headers
    • Two selectable target voltages - 3.3V and 5.0V
    • Level converters between target section and EDBG section
    • 32.768kHz crystal mounted
    • 16MHz crystal footprint (not mounted)
    • CAN transceiver
    • LIN transceiver - Wake-up button. Master node pull-up enable. Alternate LIN power jumper.
    • DAC output connector
    • Analog voltage reference connector with filtered power supply - SDADC VREF. ADC/DAC VREF.
    • Supported with application examples in Atmel Software Framework

Related Tools

Please see below for related development tools.

Atmel Software Framework : Atmel Software Framework
ATIO1-XPRO : I/O1 Xplained Pro
ATOLED1-XPRO : OLED1 Xplained Pro
ATPROTO1-XPRO : PROTO1 Xplained Pro

Summary

The SAM C21 Xplained Pro evaluation kit is a hardware platform for evaluating the ATSAMC21J18A microcontroller (MCU). Supported by the Studio integrated development platform, the kit provides easy access to the features of the ATSAMC21J18A and explains how to integrate the device into a custom design.

The Xplained Pro MCU series evaluation kits include an on-board Embedded Debugger, eliminating the need for external tools to program or debug the ATSAMC21J18A. The kits offers additional peripherals to extend the features of the board and ease the development of custom designs.