Skip to main content
  • 产品
  • Evaluate our Software
  • 下载
  • Free Utilities
  • 购买
  • 芯片厂商
  • 支持
  • 关于我们
  • Search
  • 工作机会
  • 新闻简报
  • 联系我们
  • Microchip
  • Atmel SAMR21 Xplained Pro
    logo atmel frame

    SEGGER Evaluation Software for Atmel SAMR21 Xplained Pro

    Atemel - SAMR21 Xplained Pro

    SEGGER Evaluation Software

    Included components:

    ProductSupported features
    emPower OS

    embOS

    Core + Profiling

    emNet

    BASE + FTP Client, FTP Server, NetBIOS Name Service, SMTP Client

    emWeb

    Web Server

    SEGGER Evaluation Software available upon request

    Other downloads

    Download embOS-Classic for Cortex-M and SEGGER Embedded Studio

    DownloadEmbedded Studio

    SEGGER Notifications

    Subscribe to SEGGER Evaluation Software Notifications

    Data Sheets

    Atmel SAMR21 Xplained Pro

    • Atmel ATSAMR21G18A microcontroller
    • Embedded debugger (EDBG)
    • USB interface
    • Programming and debugging on board SAM R21 through Serial Wire Debug (SWD)
    • Virtual COM-port interface to target via UART
    • Atmel Data Gateway Interface (DGI) to target via SPI and TWI
    • Four GPIOs connected to target for code instrumentation
    • Digital I/O
    • Two mechanical buttons (user and reset button)
    • One user LED
    • Two extension headers
    • Three possible power sources
    • External power
    • Embedded debugger USB
    • Target USB
    • 32KHz crystal
    • 16MHz crystal
    • Supported with application examples in Atmel Software Framework

    ATSAMR21G18A

    • 256 KByte Flash
    • 32 KByte SRAM (Kbytes):
    • 28 I/O Pins
    • Max 48 MHz operating frequency
    • 5 SPI interfaces
    • 4 UART ports
    • 8 ADC channels
    • 12 bit ADC resolution
    • 1 analog comparator
    • AES crypto engine
    • 0.25 MB/sec data rate
    • 2.4 GHz frequency band

    全球总部

    德国: SEGGER Microcontroller GmbH

    地址: Ecolab-Allee 5
    40789 Monheim am Rhein, Germany
    电邮: info@segger.com
    电话: +49-2173-99312-0
    传真: +49-2173-99312-28

    网点分布

    中国:哲戈微系统科技(上海)有限公司

    地址: 中国上海市闵行区秀涟路133号
    大虹桥国际A 栋218室
    邮编201199
    电邮: china@segger.com
    电话: +86-133-619-907-60


    简易信息聚合

    通过ISO 9001认证

    ISO 9001

    30多年的嵌入式行业经验

    First-class embedded software tools since 1992
    • 版本说明
    • 免责声明
    • 行为准则
    • 隐私策略
    • 沪ICP备2022005181号
    • 沪公网安备 31011202014525号
    © 2025 SEGGER - 版权所有.

    您即将离开 segger.cn 而访问境外网站,是否继续?