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Home > Products > RF/IF and RFID > RF Transceiver ICs > SI4432-B1-FMR

SI4432-B1-FMR

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Part Number	SI4432-B1-FMR
Manufacturer	Energy Micro (Silicon Labs)
Description	IC RF TXRX ISM<1GHZ 20-VFQFN
Lead Free Status / RoHS Status	Lead free / RoHS Compliant

~~In Stock~~ 22773 pcs
Reference Price (In US Dollars)	2500 pcs
Reference Price (In US Dollars)	$1.516

Product parameter
Data sheet

Product parameter

Part Number	SI4432-B1-FMR	Manufacturer	Energy Micro (Silicon Labs)
Description	IC RF TXRX ISM<1GHZ 20-VFQFN	Lead Free Status / RoHS Status	Lead free / RoHS Compliant
Quantity Available	22773 pcs	Data sheet	Si4x3x Errata (rev.B)SI4432/31/30 Short SI4430/31/32-B1
Category	RF/IF and RFID	Voltage - Supply	1.8 V ~ 3.6 V
Type	TxRx Only	Series	-
Serial Interfaces	SPI	Sensitivity	-121dBm
RF Family/Standard	General ISM < 1GHz	Protocol	-
Power - Output	20dBm (Max)	Packaging	Tape & Reel (TR)
Package / Case	20-VFQFN Exposed Pad	Operating Temperature	-40°C ~ 85°C
Moisture Sensitivity Level (MSL)	1 (Unlimited)	Modulation	FSK, GFSK, OOK
Memory Size	-	Lead Free Status / RoHS Status	Lead free / RoHS Compliant
GPIO	3	Frequency	240MHz ~ 930MHz
Detailed Description	IC RF TxRx Only General ISM	Data Rate (Max)	256kbps
Current - Transmitting	85mA	Current - Receiving	18.5mA

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