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ATSAMR21E18AMU|MICROCHP|simage
ATSAMR21E18AMU|MICROCHP|limage
802.15.4 LR-WPAN

ATSAMR21E18A-MU

802.15.4/ZigBee SOC 2400MHz 12000Kbps 32-Pin VQFN EP Tray

Microchip Technology
Datasheets 

Product Technical Specifications
  • EU RoHS
    Compliant
  • ECCN (US)
    3A991a.2.
  • Part Status
    Active
  • HTS
    8542.31.00.70
  • SVHC
    Yes
  • Automotive
    No
  • PPAP
    No
  • Module/IC Classification
    Module
  • Modulation Technique
    OQPSK
  • Solutions
    ISM
  • RAM Size (KB)
    32
  • Flash Size (KB)
    256
  • Number of Channels
    12
  • Maximum Data Rate (Kbps)
    12000
  • Maximum Operating Frequency (MHz)
    2400(Typ)
  • ISM Band
    2.4GHz
  • Typical Sensitivity
    -99dBm
  • Protocol Stack
    802.15.4/ZigBee
  • Interface
    I2C/SPI/USART/USB
  • Maximum Output Power
    4dBm
  • Minimum Operating Supply Voltage (V)
    1.8
  • Typical Operating Supply Voltage (V)
    3.3
  • Maximum Operating Supply Voltage (V)
    3.6
  • Processing Unit Type
    Microcontroller
  • Application
    Lighting Control|Motor
  • Minimum Operating Temperature (°C)
    -40
  • Maximum Operating Temperature (°C)
    85
  • Supplier Temperature Grade
    Industrial
  • Packaging
    Tray
  • Mounting
    Surface Mount
  • Package Height
    0.85(Max) mm
  • Package Width
    5 mm
  • Package Length
    5 mm
  • PCB changed
    32
  • Standard Package Name
    QFN
  • Supplier Package
    VQFN EP
  • Pin Count
    32
  • Lead Shape
    No Lead

Documentation and Resources

Datasheets
Design resources