Name: SI4438-B1C-FMR
Brand: Silicon Labs
SKU: 336-4757-2-ND
Price: 6.9495 EUR
Availability: InStock

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SI4438-B1C-FMR
DigiKey Part Number	336-4757-2-ND - Tape & Reel (TR) 336-4757-1-ND - Cut Tape (CT) 336-4757-6-ND - Digi-Reel®
Manufacturer	Silicon Labs
Manufacturer Product Number	SI4438-B1C-FMR
Description	IC RF TXRX ISM<1GHZ 20QFN
Customer Reference
Detailed Description	IC RF TxRx Only General ISM < 1GHz 425MHz ~ 525MHz 20-VFQFN Exposed Pad
Datasheet	Datasheet

Product Attributes

Type	Description	Select All
Category	RF and Wireless RF Transceiver ICs
Mfr	Silicon Labs
Series	-
Packaging	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®
Part Status	Not For New Designs
DigiKey Programmable	Not Verified
Type	TxRx Only
RF Family/Standard	General ISM < 1GHz
Protocol	-
Modulation	FSK, GFSK, GMSK, OOK
Frequency	425MHz ~ 525MHz
Data Rate (Max)	500kbps
Power - Output	20dBm (Max)
Sensitivity	-124dBm
Memory Size	-
Serial Interfaces	SPI
GPIO	4
Voltage - Supply	1.8V ~ 3.6V
Current - Receiving	14mA
Current - Transmitting	75mA
Operating Temperature	-40°C ~ 85°C
Mounting Type	Surface Mount
Package / Case	20-VFQFN Exposed Pad
Supplier Device Package	20-QFN (4x4)
Base Product Number	SI4438

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Cut Tape (CT) & Digi-Reel®