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Product Specifications
  • AttributesAttribute Value
  • ManufacturerSilicon Labs
  • CategoryRF and Wireless
  • PackagesTape & Reel (TR)
  • Standard Quantity2500
  • DescriptionIC RF TxRx + MCU General ISM < 1GHz Flex Gecko 110MHz ~ 223MHz, 223MHz ~ 372MHz, 372MHz ~ 557MHz, 557MHz ~ 727MHz, 742MHz ~ 970MHz 48-VFQFN Exposed Pad
  • Package / Case48-VFQFN Exposed Pad
  • Sensitivity-125.8dBm
  • Mounting TypeSurface Mount
  • Frequency110MHz ~ 223MHz, 223MHz ~ 372MHz, 372MHz ~ 557MHz, 557MHz ~ 727MHz, 742MHz ~ 970MHz
  • Memory Size512kB Flash, 64kB RAM
  • TypeTxRx + MCU
  • Operating Temperature-40°C ~ 125°C (TA)
  • Voltage - Supply1.71V ~ 3.8V
  • Power - Output20dBm
  • ProtocolFlex Gecko
  • Current - Receiving3.7mA ~ 9.5mA
  • Data Rate (Max)2Mbps
  • Current - Transmitting8.2mA ~ 90.6mA
  • Supplier Device Package48-QFN (6x6)
  • GPIO31
  • Modulation2FSK, 4FSK, DSSS, GFSK, GMSK, OOK, OQPSK
  • RF Family/StandardGeneral ISM < 1GHz
  • Serial InterfacesI2C, I2S, SPI, UART
  • DigiKey ProgrammableNot Verified

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Quality and Reliability

We supply 100% original and brand-new EFR32FG23B020F512IM48-BR 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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MORECustomer Reviews
  • Pe***tr 
    Yumi, you are my best foreign trader, be sure
  • Ha***na 
    Fast delivery. All good!
  • FR***co 
    Perfect, thanks
  • Sa***ne 
    erhalten, alles gut.
  • Ch***as 
    I'm very delighted to do business with you ! everything is perfect; the chips the packaging ... Thank you !

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Silicon Labs

EFR32FG23B020F512IM48-BR

In Stock: 0 | For reference only.