SI4432-B1-FMR

SI4432-B1-FMR
Enlarge

For Reference Only

Part Number SI4432-B1-FMR
LIXINC Part # SI4432-B1-FMR
Manufacturer Silicon Labs
Category RF/IF and RFIDRF Transceiver ICs
Description IC RF TXRX ISM<1GHZ 20VFQFN
Lifecycle Active
RoHS No RoHS Information
EDA/CAD Models SI4432-B1-FMR PCB Footprint and Symbol
Warehouses USA, Europe, China, Hong Kong SAR
Estimated Delivery Jan 26 - Jan 30 2026(Choose Expedited Shipping)
Warranty Up to 1 year [Limited-Warranty]*
Payment Wire Transfer, UnionPay, PayPal, Credit Card, Visa, MasterCard, AmericanExpress, Discover, WesternUnion, MoneyGram
Shipping DHL, UPS, FedEx, TNT, EMS, & More Express Delivery

SI4432-B1-FMR Specifications

Part Number:SI4432-B1-FMR
Brand:Silicon Labs
Lifecycle:Active
RoHS:Lead free / RoHS Compliant
Category:RF/IF and RFID
Subcategory:RF Transceiver ICs
Manufacturer:Silicon Labs
Series:-
Package:Tape & Reel (TR)
Part Status:Not For New Designs
Type:TxRx Only
RF Family/Standard:General ISM < 1GHz
Protocol:-
Modulation:FSK, GFSK, OOK
Frequency:240MHz ~ 930MHz
Data Rate (Max):256kbps
Power - Output:20dBm (Max)
Sensitivity:-121dBm
Memory Size:-
Serial Interfaces:SPI
GPIO:3
Voltage - Supply:1.8V ~ 3.6V
Current - Receiving:18.5mA
Current - Transmitting:85mA
Operating Temperature:-40°C ~ 85°C
Mounting Type:Surface Mount
Package / Case:20-VFQFN Exposed Pad
Supplier Device Package:20-QFN (4x4)

The Products You May Be Interested In

EFR32FG1P132F256GM32-C0R EFR32FG1P132F256GM32-C0R IC RF TXRX+MCU 32VFQFN 827

More on Order

EFR32FG12P231F1024GL125-BR EFR32FG12P231F1024GL125-BR IC RF TXRX+MCU 125VFBGA 811

More on Order

CC1100ERGPT CC1100ERGPT IC RF TXRX ISM<1GHZ 20VFQFN 1135

More on Order

NRF9160-SIBA-R NRF9160-SIBA-R IC RF TXRX CELLULAR NB-IOT 974

More on Order

MAX2821AETM+ MAX2821AETM+ ZERO-IF TRANSCEIVER 3323

More on Order

AFE7989IABJ AFE7989IABJ 4T4R SINGLE-BAND IF SAMPLING AFE 872

More on Order

STM32W108CZU74TR STM32W108CZU74TR IC RF TXRX+MCU 802.15.4 48UFQFN 886

More on Order

NRF9160-SIAA-B1A-R7 NRF9160-SIAA-B1A-R7 IC RF TXRX+MCU CELLULAR LTE-M 960

More on Order

QN9022/DY QN9022/DY IC RF TXRX BLUETOOTH 40VFQFN 3860

More on Order

102500021 102500021 IC RF TXRX+MCU ISM<1GHZ 52TQFP 28508

More on Order

CC1350F128RGZR CC1350F128RGZR IC RF TXRX+MCU BLE 4.2 48VQFN 3760

More on Order

EFR32FG1P131F64GM32-C0R EFR32FG1P131F64GM32-C0R IC RF TXRX+MCU 802.15.4 32VFQFN 854

More on Order

NRF52840-QIAA-R NRF52840-QIAA-R IC RF TXRX+MCU 802.15.4 73VFQFN 893

More on Order

Quick Inquiry

In Stock 10801 - More on Order
Quote Limit No Limit
Lead-Time To be Confirmed
Minimum 1

Warm Tips: Please fill out the form below. We will contact you as soon as possible.

Pricing (USD)

Qty. Unit Price Ext. Price
1$4.95000$4.95
2500$4.95000$12375

Lixinc will offer the most competitive prices for you, please refer to the quotations.

Contact Us

CALL US
E-MAIL
sales@lixincchip.com
SKYPE
LIXINC
Message
Send Message

Please feel free to contact us for details.

Our Certificates

ISO9001:2015/ISO14001:2015
ISO9001:2015 & ISO14001:2015
Top