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  • Cost Reduction
  • Min Order From 1 PCS
  • 365 Days Warranty
  • 12 Hours Quotation
Product Specifications
  • AttributesAttribute Value
  • ManufacturerIR (Infineon Technologies)
  • CategoryRF and Wireless
  • PackagesTray
  • Standard Quantity490
  • DescriptionIC RF TxRx + MCU Bluetooth Bluetooth v5.0 2.4GHz 40-UFQFN Exposed Pad
  • Package / Case40-UFQFN Exposed Pad
  • Sensitivity-95.5dBm
  • Mounting TypeSurface Mount
  • Frequency2.4GHz
  • Memory Size1MB Flash, 2MB ROM, 512kB RAM
  • TypeTxRx + MCU
  • Operating Temperature-30°C ~ 85°C
  • Voltage - Supply1.9V ~ 3.6V
  • Power - Output4dBm
  • ProtocolBluetooth v5.0
  • Current - Receiving5.9mA
  • Data Rate (Max)3Mbps
  • Current - Transmitting5.6mA ~ 20.5mA
  • Supplier Device Package40-QFN (5x5)
  • GPIO40
  • Modulation8DPSK, DQPSK, GFSK
  • RF Family/StandardBluetooth
  • Serial InterfacesI2C, SPI, UART
  • DigiKey ProgrammableNot Verified

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Quality and Reliability

We supply 100% original and brand-new CYW20719B1KUMLG from IR (Infineon Technologies) 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: 2,546
Please send an RFQ for instant price and inventory.
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QUANTITY

Multiples of 1

MORECustomer Reviews
  • Ro***en 
    Thank you. not tested yet but it looks soundly
  • Ro***to 
    Recieved! All products are good.
  • Pa***er 
    It's original, and the price is lower than others.Thank you for your gift.
  • 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.
  • Jo***ez 
    All good, thank you.

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IR (Infineon Technologies)

CYW20719B1KUMLG

In Stock: 2,546 | For reference only.