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RF Remote Control, 315MHz to 917MHz, FSK, GFSK, OOK, -113dBm, 120Kbps, 1.8V to 3.6V Supply, QFN-20


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Technical Datasheet:
SI4356-B1A-FM   Datasheet
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Product Overview

The SI4356-B1A-FM is a pin-strap configurable low current standalone Sub-GHz Receiver with no external MCU control needed, the Si4356 provides a true plug-and-play receive option. Excellent sensitivity up to -113dBm allows for a longer operating range, while the low current consumption of 12mA active and 50nA standby provides for superior battery life. The Si4356 provides receive data as well as a system clock output for use by an external microcontroller or decoder.
  • Pin configurable
  • Receive sensitivity up to -113dBm
  • 12mA Low RX Current
  • 50nA Low standby current
  • 120kbps maximum Data rate
  • Automatic gain control (AGC)
  • System clock output
  • Low BOM


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


Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.

Product Information

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







MSL 2 - 1 year

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Technical Documents (2)

CAD Downloads


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CAD Models - Notice
CAD Models and drawings are provided to you on a revocable limited licence for your internal use only but remain the property of the manufacturer who retain all intellectual property rights and ownership. They are provided to assist you in decision making and as design guide but are not guaranteed to be error free, accurate or up to date and is not intended to be taken as advice.
Use of these CAD models and other options provided are downloaded and used entirely at your own risk and by continuing you confirm acceptance of the above.

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