Microchip Technology Inc
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SAM L22 Xplained Pro Evaluation Kit

Part Number: atSAML22-xpro-b

Summary:

The SAM L22 Xplained Pro evaluation kit is driven by the ultra-low power SAM L22 ARM® Cortex®-M0+ microcontroller . The kit includes TSLCD1 Xplained Pro extension board for touch & segment LCD applications  and ECC508 Crypto Authentication device to enable advanced elliptic curve cryptography (ECC). It is an ideal development platform for secure IoT nodes, wearables, medical

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Documents and Software

Product Features

    • ATSAML22N18A microcontroller
    • Segment LCD connector
    • Touch Segment LCD display is included in this kit
    • One mechanical reset button
    • One mechanical button for generic user input or tamper simulation
    • One yellow user LED
    • One QTouch button
    • Backup system with Super Capacitor
    • ATECC508A Crypto Authentication device
    • 32.768kHz crystal
    • USB interface, device mode
    • LDO/Buck regulator mode
    • Three Xplained Pro extension headers
    • 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).
    • Embedded current measurement circuitry, with Data Visualizer support for data visualization
    • USB powered
    • Supported with application examples in ASF

Summary

The SAM L22 Xplained Pro evaluation kit is driven by the ultra-low power SAM L22 ARM® Cortex®-M0+ microcontroller . The kit includes TSLCD1 Xplained Pro extension board for touch & segment LCD applications  and ECC508 Crypto Authentication device to enable advanced elliptic curve cryptography (ECC). It is an ideal development platform for secure IoT nodes, wearables, medical & general purpose battery powered applications.

It is USB powered and has integrated programmer and debugger with the capabilities of current measurement circuitry for Data Visualizer support. It is also compatible with the Power Debugger that provides code profiling and real-time analysis & debugging of power measurements. 

Other extension boards to the SAM L22 Xplained Pro can be purchased individually.

Package Contents

  • SAM L22 Xplained Pro Evaluation Kit
  • Touch Segment LCD1 Xplained Pro Extension Kit