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  • Cost Reduction
  • Min Order From 1 PCS
  • 365 Days Warranty
  • 12 Hours Quotation
Product Specifications
  • AttributesAttribute Value
  • ManufacturerSilicon Labs
  • CategoryRF and Wireless
  • PackagesTube
  • Standard Quantity75
  • DescriptionIC RF TxRx Only General ISM < 1GHz 119MHz ~ 1.05GHz 20-VFQFN Exposed Pad
  • Package / Case20-VFQFN Exposed Pad
  • Sensitivity-126dBm
  • Mounting TypeSurface Mount
  • Frequency119MHz ~ 1.05GHz
  • TypeTxRx Only
  • Operating Temperature-40°C ~ 85°C
  • Voltage - Supply1.8V ~ 3.6V
  • Power - Output20dBm (Max)
  • Current - Receiving10.7mA ~ 13.7mA
  • Data Rate (Max)1Mbps
  • Current - Transmitting70mA ~ 85mA
  • Supplier Device Package20-QFN (4x4)
  • GPIO4
  • Modulation4GFSK, GFSK, GMSK, OOK
  • RF Family/StandardGeneral ISM < 1GHz
  • Serial InterfacesSPI
  • DigiKey ProgrammableNot Verified

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Quality and Reliability

We supply 100% original and brand-new SI4464-B1X-FM from Silicon Labs only.

Hard Find Electronics Tech Limited is committed to achieving the highest levels of quality to meet and exceed customer requirements. We have built a network of trusted suppliers and assembled a team of experienced professionals to serve our customers better. Our rigorous 3-step quality control process ensures that you receive the best possible service and products. All components supplied by us come with a 365-day quality warranty, guaranteeing your satisfaction and confidence in our products.

Order Guide
  • RFQ
    Source at least two reliable suppliers
  • QUOTE
    Information checking available/price/condition
  • QC PROCESS
    3-Step Quality Control and Professional Third-Party Test
  • SHIPMENT
    FedEx, DHL, UPS, TNT
In Stock: 0
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QUANTITY

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MORECustomer Reviews
  • Ro***to 
    Recieved! All products are good.
  • Ni***le 
    The goods arrived us on Friday. It was a very short delivery time! Greatfully!!I'll contact again if we need any more goods.
  • Ir***ns 
    It was nice talking to you as well. I will keep you informed about the progress of our project.
  • Gu***er 
    Received the parts. Thanks!
  • Mi***al 
    All is good! I look forward to further cooperation.

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