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  • Cost
    Reduction
  • Min Order From 1 PCS
  • 365 Days Warranty
  • 12 Hours Quotation
Product Specifications
  • AttributesAttribute Value
  • ManufacturerSemtech
  • CategoryRF and Wireless
  • PackagesTape & Reel (TR)
  • Standard Quantity3000
  • DescriptionIC RF TxRx Only General ISM > 1GHz LoRa™ 150MHz ~ 2.5GHz 32-VFQFN Exposed Pad
  • Package / Case32-VFQFN Exposed Pad
  • Sensitivity-144dBm
  • Mounting TypeSurface Mount
  • Frequency150MHz ~ 2.5GHz
  • Memory Size8kB RAM
  • TypeTxRx Only
  • Operating Temperature-40°C ~ 85°C (TA)
  • Voltage - Supply1.8V ~ 3.7V
  • Power - Output22dBm
  • ProtocolLoRa™
  • Current - Receiving5.4mA ~ 8.3mA
  • Data Rate (Max)250kbps
  • Current - Transmitting18.5mA ~ 118mA
  • Supplier Device Package32-QFN (5x5)
  • Modulation2-FSK, FHSS, FSK, GFSK
  • RF Family/StandardGeneral ISM > 1GHz
  • Serial InterfacesSPI

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Quality and Reliability

We supply 100% original and brand-new LR1121IMLTRT from Semtech 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: 6,000
Please send an RFQ for instant price and inventory.
 Fast Shipping

QUANTITY

Multiples of 1

MORECustomer Reviews
  • J***n 
    I would like to thank you for the christmas Gifts which we received today. Our team is very happy with your service and support.
  • An***ro 
    Thank you very much for the good service.Order received.
  • 歐***昊 
    good quality, thank you.
  • Pe***tr 
    Yumi, you are my best foreign trader, be sure
  • I***0 
    The shipment has arrived. Thank you for the perfect support.

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Hard-to-find Electronic Components Distributor
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