Silicon Labs Distributor www.qycomp.com SI4431-A0-FM
Manufacturer Part NumberSI4431-A0-FM
ManufacturerSilicon Labs
Product CategoryRF Transceiver ICs
Available Quantity146960 Pieces
Unit PriceQuote by Email ([email protected])
DescriptionIC RF TXRX ISM<1GHZ 20-VFQFN
Lead Free Status / RoHS StatusLead free / RoHS Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Production Status (Lifecycle)In Production
Delivery Time1-2 Days
Date Code (D/C)New
Datasheet Download SI4431-A0-FM.pdf

Product Detailed Description

Part Number SI4431-A0-FM
Manufacturer Lead time 6-8 weeks
Condition New & Unused, Original Sealed
Part Status Obsolete
Type TxRx Only
RF Family/Standard General ISM < 1GHz
Protocol -
Modulation FSK, GFSK, OOK
Frequency 240MHz ~ 930MHz
Data Rate (Max) 128kbps
Power - Output 13dBm (Max)
Sensitivity -118dBm
Memory Size -
Serial Interfaces SPI
GPIO 3
Voltage - Supply 1.8 V ~ 3.6 V
Current - Receiving 18.5mA
Current - Transmitting 18mA ~ 28mA
Operating Temperature -40°C ~ 85°C
Package / Case 20-VFQFN Exposed Pad
Weight 0.001 KG
Application Email for details
Replacement Part SI4431-A0-FM

How to Buy SI4431-A0-FM with QY Components?

QY Components have the best price for SI4431-A0-FM, we only sell genuine parts.

If you would like to buy SI4431-A0-FM, you can submit a request for quotation, or send an email to us, we will send you the quotation within 12 hours. After the quotation, you can place your order for SI4431-A0-FM, we will send you our invoice and ship to you to any country.

Our Email: [email protected]

Silicon Labs Distributor

QY components is a stocking distriutor of Silicon Labs all series RF Transceiver ICs components. You can also buy other parts of Silicon Labs and RF Transceiver ICs from us. Such as SI5338B-B05395-GM, SI5338B-B05457-GM, SI5338B-B05491-GM, SI5338B-B05492-GM, SI5338B-B05493-GM, SI5338B-B05581-GM, SI5338B-B05723-GM, SI5338B-B06143-GM, SI5338B-B06189-GM, SI5338B-B06190-GM DA14580-01UNA, SPIRIT1QTR, SX1231HIMLTRT, NRF24L01P-R7, SX1232IMLTRT, CC110LRGPR, SX1231IMLTRT, CSR8811A08-ICXR-R, BLUENRG-MSQTR, DA14583-01F01AT2.

Buy Silicon Labs SI4431-A0-FM with us, save your time and money.

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