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SI4356 Datasheet, PDF (1/26 Pages) Silicon Laboratories – Pin configurable | |||
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Si4356
Si4356 STANDALONE SUB-GHZ RECEIVER
Features
ï® Pin configurable
ï® Low RX Current = 12 mA
ï® Frequency range = 315â917 MHz ï® Low standby current = 50 nA
ï® Supply Voltage = 1.8â3.6 V
ï® Max data rate = 120 kbps
ï® Receive sensitivity =
ï® Automatic gain control (AGC)
Up to â113 dBm
ï® Modulation
ï® System clock output
ï® Low BOM
ï¬ï (G)FSK
ï¬ï OOK
ï® 20-pin 3x3 mm QFN package
Applications
ï® Remote control
ï® Home security and alarm
ï® Garage and gate openers
ï® Remote keyless entry
ï® Home automation
ï® Industrial control
ï® Sensor networks
ï® Health monitors
Description
Silicon Laboratories' Si4356 is a pin-strap configurable, low current,
sub-GHz EZRadio® receiver. With no external MCU control needed, the
Si4356 provides a true plug-and-play receive option. Excellent sensitivity
up to â113 dBm allows for a longer operating range, while the low current
consumption of 12 mA active and 50 nA 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 Assignments
GND 1 20 19 18 17 16 GND
RST 2
15 SEL1
RXp 3
RXn 4
GND
14 RX_DATA / OUT1
13 STBY
NC 5
12 MSTAT / OUT0
GND 6 7 8 9 10 11 SEL0
20-pin QFN
(Top View)
Patents pending
Rev 1.2 1/16
Copyright © 2016 by Silicon Laboratories
Si4356
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