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Product Specifications
  • AttributesAttribute Value
  • ManufacturerSilicon Labs
  • CategoryRF Transceiver ICs
  • PackagesTray
  • Standard Quantity490
  • DescriptionIC RF TxRx + MCU General ISM < 1GHz 142MHz ~ 1.05GHz 36-WFQFN Exposed Pad
  • Package / Case36-WFQFN Exposed Pad
  • Sensitivity-126dBm
  • Mounting TypeSurface Mount
  • Frequency142MHz ~ 1.05GHz
  • Memory Size8kB Flash, 768B RAM
  • TypeTxRx + MCU
  • Operating Temperature-40°C ~ 85°C
  • Voltage - Supply1.8V ~ 3.6V
  • Power - Output20dBm
  • Current - Receiving10.7mA ~ 13.7mA
  • Data Rate (Max)1Mbps
  • Current - Transmitting70mA ~ 85mA
  • Supplier Device Package36-QFN (5x6)
  • GPIO15
  • Modulation4FSK, 4GFSK, FSK, GFSK, OOK
  • RF Family/StandardGeneral ISM < 1GHz
  • Serial InterfacesI2C, SPI, UART
  • DigiKey ProgrammableNot Verified

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Quality and Reliability

We supply 100% original and brand-new SI1081-A-GM 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
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QUANTITY

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MORECustomer Reviews
  • Ye***ni 
    You always help us for many!
  • Ov***av 
    In good working condition.
  • Fr***ca 
    Thanks for the shipping, everything was ok.
  • To***sz 
    Teresa, I got the package everything is ok, thanks
  • Pa***er 
    The goods arrived, finally. Thank you for helping me solve the problem with the logistics.

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