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SILICON LABS SI4330-B1-FM

RF Remote Control, 240MHz to 960MHz, FSK, GFSK, OOK, -101dBm, 256Kbps, 1.8V to 3.6V Supply, QFN-20

SILICON LABS SI4330-B1-FM

Image is for illustrative purposes only. Please refer to product description.

Manufacturer Part No:
SI4330-B1-FM
Order Code:
2414376
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Technical Datasheet:
SI4330-B1-FM   Datasheet
ECAD / MCAD
Supply Frame Models Link
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Product Overview

The SI4330-B1-FM is a highly integrated single chip wireless ISM Receiver offers advanced radio features including continuous frequency coverage from 240 to 960MHz. The high-performance EZRadioPRO® family includes a complete line of transmitters, receivers and transceivers allowing the RF system designer to choose the optimal wireless part for their application. The Si4330's high level of integration offers reduced BOM cost while simplifying the overall system design. The extremely low receive sensitivity (-121dBm) ensures extended range and improved link performance. Built-in antenna diversity and support for frequency hopping can be used to further extend range and enhance performance. Additional system features such as an automatic wake-up timer, low battery detector, 64 byte RX FIFO, automatic packet handling and preamble detection reduce overall current consumption and allow the use of a lower-cost system MCU.
  • -121dBm Sensitivity
  • 18.5mA Receive low power consumption
  • 0.123 to 256kbps Data rate
  • FSK, GFSK and OOK modulation
  • Ultra low power shutdown mode
  • Digital RSSI
  • Wake-up timer
  • Auto-frequency calibration (AFC)
  • Clear channel assessment
  • Programmable RX BW 2.6 to 620kHz
  • Programmable packet handler
  • Programmable GPIOs
  • Embedded antenna diversity algorithm
  • Configurable packet handler
  • Preamble detector
  • RX 64bytes FIFO
  • Low battery detector
  • Temperature sensor and 8-bit ADC
  • Integrated voltage regulators
  • Frequency hopping capability
  • On-chip crystal tuning
  • Low BOM
  • Power-on-reset (POR)

Applications

RF Communications, Motor Drive & Control, Security, Wireless, Automation & Process Control, Industrial, Communications & Networking

Product Information

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:
240MHz

:
960MHz

:
FSK, GFSK, OOK

:
-101dBm

:
256Kbps

:
18.5mA

:
1.8V

:
3.6V

:
Remote Controls, Ultra Low Power Wireless Applications, Wireless Alarm and Security Systems

:
QFN

:
20Pins

:
-40°C

:
85°C

:
-

:
-

:
MSL 1 - Unlimited

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Technical Documents (2)

Available for back order

More stock available to supplier lead times which is approximately 4/21/25

Due to market conditions delivery times are for general guidance only and may be subject to change at short notice

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