Silicon Labs SI4431-B1-FMR

SI4431-B1-FMR Silicon Labs
Silicon Labs

Product Information

HTSUS:
8542.39.0001
RoHS Status:
ROHS3 Compliant
DigiKey Programmable:
Not Verified
Supplier Device Package:
20-QFN (4x4)
Operating Temperature:
-40°C ~ 85°C
Memory Size:
-
Package / Case:
20-VFQFN Exposed Pad
GPIO:
3
Type:
TxRx Only
Current - Transmitting:
17mA ~ 30mA
Current - Receiving:
18.5mA
Modulation:
FSK, GFSK, OOK
Package:
Tape & Reel (TR)
Moisture Sensitivity Level (MSL):
1 (Unlimited)
RF Family/Standard:
General ISM < 1GHz
Data Rate (Max):
256kbps
Protocol:
-
Mounting Type:
Surface Mount
Series:
-
Sensitivity:
-121dBm
Serial Interfaces:
SPI
Frequency:
240MHz ~ 930MHz
Voltage - Supply:
1.8V ~ 3.6V
Power - Output:
13dBm (Max)
Base Product Number:
SI4431
ECCN:
5A991B
Checking for live stock

This is manufactured by Silicon Labs. The manufacturer part number is SI4431-B1-FMR. It is assigned with possible HTSUS value of 8542.39.0001. The product is rohs3 compliant. 20-qfn (4x4) is the supplier device package value. The product has -40°c ~ 85°c operating temperature range. Moreover, the product comes in 20-vfqfn exposed pad. It consists of 3 GPIO. It comes in txrx only configuration. It carries 17ma ~ 30ma transmission current. The current receiving of the product is 18.5ma. Features fsk, gfsk, ook modulation. It is shipped in tape & reel (tr) package . Its typical moisture sensitivity level is 1 (unlimited). The standard RF Family of the product includes general ism < 1ghz. Robust and maximum data rate speed of 256kbps. The product is available in surface mount configuration. The sensitivity given includes -121dbm. It features spi serial interface. Supplied with 240mhz ~ 930mhz of frequency. It has optimum voltage supply of 1.8v ~ 3.6v. The product has an output power 13dbm (max). Moreover, it corresponds to si4431, a base product number of the product. The product is designated with the 5a991b code number.

pdf icon
Mult Dev Foundry Site Add 13/Jul/2017(PCN Assembly/Origin)
pdf icon
SI403y-B1-FM/SI443y-B1-FM Datasheet 22/Nov/2023(PCN Design/Specification)
pdf icon
SI4432/31/30 Short(Datasheets)
pdf icon
SI4430/31/32-B1(Datasheets)
pdf icon
Labeling Change 14/Dec/2021(PCN Packaging)
pdf icon
Mult Dev Label Chgs 20/Oct/2021(PCN Packaging)
pdf icon
Si4x3x Errata (rev.B)(Errata)

Reviews

  • Be the first to review.

FAQs

Yes. You can also search SI4431-B1-FMR on website for other similar products.
We accept all major payment methods for all products including ET13774366. Please check your shopping cart at the time of order.
You can order Silicon Labs brand products with SI4431-B1-FMR directly through our website or call us at +44 (0) 3303 800 157 or email our support team at sales@enrgtech.co.uk.
Yes. Our products in RF Transceiver ICs category are shipped in lowest possible time.
You will get a confirmation email regarding your order of Silicon Labs SI4431-B1-FMR. You can also check on our website or by contacting our customer support team for further order details on Silicon Labs SI4431-B1-FMR.
We use our internationally recognized delivery partners UPS/DHL. Collection of ET13774366 can also be arranged for the customer by international shipments through contacting our customer support team. Additionally, you can also search&nbsp;"Silicon Labs" products on our website by using Enrgtech's Unique&nbsp;Manufacturing Part Number ET13774366.
Yes. We ship SI4431-B1-FMR Internationally to many countries around the world.