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SI1021-B-GMR

  • In Stock: 16423
  • Available: 6

Reference Price(In US Dollars)

QtyUnit PriceExt.Price
1+US $11.38800US $11.39
10+US $10.24920US $102.49
30+US $7.97160US $239.15
100+US $6.54810US $654.81
500+US $6.26340US $3131.70
1000+US $5.69400US $5694.00

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

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Product Parameter

  • Manufacturer
    Silicon Labs
  • Manufacturer's Part No.
    SI1021-B-GMR
  • Categories
    RF/IF and RFID
  • Sub-Categories
    RF Transceiver ICs
  • Series
    -
  • ECCN
    5A992C
  • GPIO
    53
  • Type
    TxRx + MCU
  • Protocol
    EZRadioPro
  • RAM Size
    8.3kB
  • Frequency
    240MHz~960MHz
  • Interface
    I2C, SPI, UART
  • Packaging
    Tape & Reel (TR)
  • Published
    2000
  • Modulation
    FSK, GFSK, OOK
  • Memory Size
    32kB Flash 8.5kB RAM
  • Memory Type
    FLASH
  • Part Status
    Active
  • Sensitivity
    -121dBm
  • Max Frequency
    3.8MHz
  • Mounting Type
    Surface Mount
  • Number of I/O
    53
  • Data Bus Width
    8b
  • Package / Case
    85-VFLGA Exposed Pad
  • Power - Output
    20dBm Max
  • Data Rate (Max)
    256kbps
  • Voltage - Supply
    1.8V~3.8V
  • Factory Lead Time
    6 Weeks
  • Sensitivity (dBm)
    -121 dBm
  • Serial Interfaces
    I2C, SPI, UART
  • Max Supply Voltage
    3.8V
  • Min Supply Voltage
    1.8V
  • RF Family/Standard
    General ISM < 1GHz
  • Current - Receiving
    18.5mA
  • Operating Temperature
    -40°C~85°C
  • Current - Transmitting
    85mA
  • Number of ADC Channels
    16
  • Supplier Device Package
    85-LGA (6x8)
  • Max Operating Temperature
    85°C
  • Min Operating Temperature
    -45°C
  • Number of Timers/Counters
    4

Environmental & Export Classifications

  • HTSUS
    8542.31.0001
  • RoHS Status
    RoHS Compliant
  • 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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