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ATSAMR21E18A-MFT

  • In Stock: 19791
  • Available: 12

Reference Price(In US Dollars)

QtyUnit PriceExt.Price
1+US $9.45026US $9.45
10+US $8.50523US $85.05
30+US $6.61518US $198.46
100+US $5.43390US $543.39
500+US $5.19764US $2598.82
1000+US $4.72513US $4725.13

Do you want a lower wholesale price? Please send us an inquiry, and we will respond immediately.

Quick RFQ
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Product Parameter

  • Manufacturer
    Microchip Technology
  • Manufacturer's Part #
    ATSAMR21E18A-MFT
  • Categories
    RF/IF and RFID
  • Sub-Categories
    RF Transceiver ICs
  • Series
    SMART™ SAM R21
  • ECCN
    5A992C
  • GPIO
    16
  • Type
    TxRx + MCU
  • Speed
    48 MHz
  • Width
    5mm
  • Format
    FIXED POINT
  • Length
    5mm
  • Has ADC
    YES
  • Bit Size
    32
  • Frequency
    2.4GHz
  • Interface
    I2C, SPI, UART, USART, USB
  • Packaging
    Tape & Reel (TR)
  • Published
    2015
  • CPU Family
    CORTEX-M0
  • Modulation
    O-QPSK
  • Technology
    CMOS
  • Memory Size
    256kB Flash 32kB SRAM
  • Part Status
    Active
  • Pbfree Code
    yes
  • ROM (words)
    262144
  • DAC Channels
    NO
  • DMA Channels
    YES
  • PWM Channels
    YES
  • REACH Status
    REACH Unaffected
  • Mounting Type
    Surface Mount
  • Number of I/O
    16
  • Surface Mount
    YES
  • Terminal Form
    NO LEAD
  • Low Power Mode
    YES
  • Number of Pins
    32
  • Package / Case
    32-VFQFN Exposed Pad
  • Power - Output
    4dBm
  • Terminal Pitch
    0.5mm
  • Data Rate (Max)
    250kbps
  • Terminal Finish
    Matte Tin (Sn)
  • Base Part Number
    ATSAMR21E
  • Integrated Cache
    YES
  • Number of Timers
    6
  • Voltage - Supply
    1.8V~3.6V
  • Factory Lead Time
    12 Weeks
  • Sensitivity (dBm)
    -99 dBm
  • Serial Interfaces
    I2C, SPI, UART, USART, USB
  • Terminal Position
    QUAD
  • RF Family/Standard
    General ISM > 1GHZ
  • Current - Receiving
    11.3mA~11.8mA
  • Height Seated (Max)
    1mm
  • Number of Serial I/Os
    4
  • Operating Temperature
    -40°C~125°C
  • Current - Transmitting
    7.2mA~13.8mA
  • Number of DMA Channels
    12
  • Number of Terminations
    32
  • On Chip Data RAM Width
    8
  • On Chip Program ROM Width
    8
  • Number of External Interrupts
    14

Environmental & Export Classifications

  • HTSUS
    8542.31.0001
  • RoHS Status
    ROHS3 Compliant
  • JESD-609 Code
    e3
  • Moisture Sensitivity Level (MSL)
    3 (168 Hours)

SHIPPING GUIDE

  • Shipping Methods

    Rest assured that your orders will be handled by these trusted providers, such as DHL, FedEx, SF, and UPS.

  • Shipping Cost

    Shipping starts at $40 but varies for destinations like South Africa, Brazil, India, and more. The actual shipping charges depend on time zone, country, and package weight/volume.

  • Delivery Time

    We ship orders once daily, around 5 p.m., except on Sundays. The estimated delivery time may vary depending on the courier service you choose, but typically ranges from 5 to 7 business days.

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