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SI4431-B1-FM

Silicon Labs
SI4431-B1-FM Preview
Silicon Labs
IC RF TXRX ISM<1GHZ 20VFQFN
$8.90
Available to order
Reference Price (USD)
1+
$7.03000
25+
$5.86000
100+
$5.27400
1,000+
$3.95553
Exquisite packaging
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Silicon Labs SI4431-B1-FM is available at inksontech.com. We only sale New&Original Part and offer 1 year warranty time. If you would like to know more about the products or apply more better price, please send a quote to us or contact us by email.

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SI4431-B1-FM

SI4431-B1-FM

$8.90

Product details

Engineered for excellence, the SI4431-B1-FM by Silicon Labs is a premium RF Transceiver IC that delivers unmatched performance in wireless data transmission. Featuring a highly integrated design, this IC minimizes external component requirements, simplifying your PCB layout and reducing overall system costs. Its adaptive frequency agility and high-speed data rates make it perfect for real-time communication systems. Notable features include low latency, extended operational range, and excellent signal integrity. The SI4431-B1-FM is ideal for applications like industrial wireless sensors, smart metering, and drone communication systems. With its proven reliability and cutting-edge technology, this transceiver is a game-changer for modern wireless solutions. Don't miss out submit your inquiry today to get started with SI4431-B1-FM.

General specs

  • Product Status: Not For New Designs
  • Type: TxRx Only
  • RF Family/Standard: General ISM < 1GHz
  • Protocol: -
  • Modulation: FSK, GFSK, OOK
  • Frequency: 240MHz ~ 930MHz
  • Data Rate (Max): 256kbps
  • Power - Output: 13dBm (Max)
  • Sensitivity: -121dBm
  • Memory Size: -
  • Serial Interfaces: SPI
  • GPIO: 3
  • Voltage - Supply: 1.8V ~ 3.6V
  • Current - Receiving: 18.5mA
  • Current - Transmitting: 17mA ~ 30mA
  • Operating Temperature: -40°C ~ 85°C
  • Mounting Type: Surface Mount
  • Package / Case: 20-VFQFN Exposed Pad
  • Supplier Device Package: 20-QFN (4x4)

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