SI4432-B1-FM - Silicon Labs - Price, Inventory & Datasheets | Heisener.com
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SI4432-B1-FM

hot SI4432-B1-FM

SI4432-B1-FM

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Part Number

SI4432-B1-FM

Manufacturer

Silicon Labs

Description

IC RF TXRX ISM<1GHZ 20-VFQFN

Package

20-VFQFN Exposed Pad

ECAD

In Stock

6,588 piece(s)

Unit Price

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Lead Time

Can Ship Immediately

Estimated Delivery Time

Jan 14 - Jan 19 ( Choose Expedited Shipping)

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Payment Methods
Delivery Services

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SI4432-B1-FM

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Certified Quality

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Heisener's commitment to quality has shaped our processes for sourcing, testing, shipping, and every step in between. This foundation underlies each component we sell.

ISO 9001 ISO 14001 DUNS Registered Award 1 Award 3 Award 5 Award 4 Special Dealer Enterprises Reference 1 Reference 2 Nation Certificate
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Do you have any question about SI4432-B1-FM?

Part Number # SI4432-B1-FM (RF Transceiver ICs) is manufactured by Silicon Labsand distributed by Heisener. Being one of the leading electronics distributors, we carry many kinds of electronic components from some of the world’s top class manufacturers. Their quality is guaranteed by its stringent quality control to meet all required standards.

For SI4432-B1-FMspecifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add SI4432-B1-FM with quantity into BOM. Heisener.com does NOT require any registration to request a quote of SI4432-B1-FM.

SI4432-B1-FM Specifications

Manufacturer Silicon Labs
Category RF/IF and RFID - RF Transceiver ICs
Package 20-VFQFN Exposed Pad
ECAD Technical cover
Series -
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 1.8 V ~ 3.6 V
Current - Receiving 18.5mA
Current - Transmitting 85mA
Operating Temperature -40°C ~ 85°C
Package / Case 20-VFQFN Exposed Pad

SI4432-B1-FM Reviews

Jayc*****Ahuja

March 28, 2023

I have used 2 of the 10 units so far and they work fine.

Adri*****anne

March 22, 2023

Received Quickly. Excellent Communication. Capacitors Look Excellent.

Joy *****anan

March 5, 2023

To be honest, I think you are doing an outstanding job.

Viva*****tout

March 2, 2023

Sure appreciate your service high standard, expertise and skills. Thanks Much!!!

Yous*****orsey

February 25, 2023

Very quick dispatch, arrived the next day. Item as described. Thanks!

Lela*****arraf

February 20, 2023

Diodes okay. Shipped quick and received with well - packed

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SI4432-B1-FM FAQ

1. How to order SI4432-B1-FM on Heisener?

Currently, Heisener only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market,
and our agent will prompt you to finish the order if you accept our offers.

2. How does Heisener guarantee that SI4432-B1-FM is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test theSI4432-B1-FM. All suppliers must pass our qualification reviews before they can publish their products including SI4432-B1-FM on Heisener;we pay more attention to the channels and quality of SI4432-B1-FMproducts than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the SI4432-B1-FM price and inventory displayed accurate?

The price and inventory of SI4432-B1-FM fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.

4. What forms of payment are accepted?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.
Warm Tips: Some orders in certain payment forms may require handling fee.

5. How is the shipping arranged?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.
Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.
Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.

6.What is the process for return or replacement of SI4432-B1-FM?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment.
If there is something wrong with the SI4432-B1-FM we delivered, we will accept the replacement or return of the SI4432-B1-FM only when all of the below conditions are fulfilled:
(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.
(2)We are informed of the defect described above within 90 days after the delivery ofSI4432-B1-FM.
(3)The PartNo is unused and only in the original unpacked packaging.
Two processes to return the products:
(1)Inform us within 90 days
(2)Obtain Requesting Return Authorizations

7.How to contact us to get technical supports, such as SI4432-B1-FM pin diagram, SI4432-B1-FM datasheet?

If you need any after-sales service, please do not hesitate to contact us.

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SI4432-B1-FM Guarantees

Service Guarantee

Service Guarantees

We guarantee 100% customer satisfaction.

Our experienced sales team and tech support team back our services to satisfy all our customers.

Quality Guarantee

Quality Guarantees

We provide 90 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.

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Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number Manufacturer Description Stock

SI4432-B1-FM

D# V79:2366_17782481

Silicon Laboratories Inc

+20 dBm Sub-GHz Transmitter

RoHS: Compliant
0

SI4432-B1-FMR

D# V79:2366_24019410

Silicon Laboratories Inc

+20 dBm Sub-GHz Transmitter

RoHS: Compliant
0
Part Number Manufacturer Description Stock

SI4432-B1-FMR

Silicon Laboratories Inc

5139
Part Number Manufacturer Description Stock

SI4432-B1-FM

Silicon Laboratories Inc

Min Qty 1

422

SI4432-B1-FMR

Silicon Laboratories Inc

Min Qty 1

422
Part Number Manufacturer Description Stock

SI4432B1FM

Vishay Siliconix

RoHS: Compliant
0
Part Number Manufacturer Description Stock

SI4432-B1-FM

D# 336-2522-5-ND

Silicon Laboratories Inc

IC RF TXRX ISM<1GHZ 20VFQFN

0

SI4432-B1-FMR

D# SI4432-B1-FMR-ND

Silicon Laboratories Inc

IC RF TXRX ISM<1GHZ 20VFQFN

0
Part Number Manufacturer Description Stock

SI4432-B1-FMR

D# SI4432-B1-FMR

Vishay Siliconix

Industry Leading ISO:9001/AS9120A Stocking Distributor of Obsolete & Hard to Find IC's/Semi's, Specializing in Altera/Xilinx. In-House Counterfeit Detection Lab. In Business 20 Years. Free Shipping on Orders Over $250. Buy American, Buy Direct

1132
Part Number Manufacturer Description Stock

SI4432-B1-FMR

Silicon Laboratories Inc

In stock shipping within 2days

2650

SI4432-B1-FM

SILICONLABS

In stock shipping within 2days

170
Part Number Manufacturer Description Stock

SI4432-B1-FM

D# 2414380

Silicon Laboratories Inc

RF TRANSCEIVER, 240-930MHZ, QFN-20

RoHS: Compliant
Min Qty: 1
Container: Each
0

SI4432-B1-FMR

D# 2930567RL

Silicon Laboratories Inc

RF TRANSCEIVER, 930MHZ, -40 TO 85DEG C

RoHS: Compliant
Min Qty: 1
Container: Reel
0
Part Number Manufacturer Description Stock

SI4432B1FMR

OEM/CM QUOTES ONLY | NO BROKERS

1361

SI4432B1FM

Silicon Laboratories Inc

OEM/CM QUOTES ONLY | NO BROKERS

22402
Part Number Manufacturer Description Stock

SI4432-B1-FMR

Silicon Laboratories Inc

in stock - can ship the same day

271
Part Number Manufacturer Description Stock

SI4432-B1-FM

Silicon Laboratories Inc

OEM/CM Immediate delivery

70

SI4432-B1-FMR

Silicon Laboratories Inc

OEM/CM Immediate delivery

5000
Part Number Manufacturer Description Stock

SI4432-B1-FM

D# 49X9782

Silicon Laboratories Inc

RF TRANSCEIVER, 240-930MHZ, QFN-20, Frequency Min:240MHz, Frequency Max:930MHz, RF / IF Modulation:FSK, GFSK, OOK, Data Rate:256Kbps, Receiving Current:18.5mA, RF IC Case Style:QFN, No. of Pins:20Pins, Supply Voltage Min:1.8V, SupplyRoHS Compliant: Yes

RoHS: Compliant
Min Qty: 1
Container: Bulk
0

SI4432-B1-FMR

D# 75AC1968

Silicon Laboratories Inc

RF TRANSCEIVER, 930MHZ, -40 TO 85DEG C, Frequency Min:240MHz, Frequency Max:930MHz, RF / IF Modulation:FSK, GFSK, OOK, Data Rate:256Kbps, Receiving Current:18.5mA, RF IC Case Style:QFN, No. of Pins:20Pins, Supply Voltage Min:1.8V, RoHS Compliant: Yes

RoHS: Compliant
Min Qty: 1
Container: Cut Tape
0
Part Number Manufacturer Description Stock

SI4432-B1-FM

D# NS-SI4432-B1-FM

Silicon Laboratories Inc

OEM/CM ONLY

4888

SI4432-B1-FMR

D# NS-SI4432-B1-FMR

Silicon Laboratories Inc

OEM/CM ONLY

4520
Part Number Manufacturer Description Stock

SI4432-B1-FMR

Silicon Laboratories Inc

ISM TRANSCEIVER, QCC20

2
Part Number Manufacturer Description Stock

SI4432B1FMR

Silicon Laboratories Inc

OEM/CM ONLY

44790

SI4432B1FM

Silicon Laboratories Inc

OEM/CM ONLY

19938
Part Number Manufacturer Description Stock

SI4432-B1-FMR

Silicon Laboratories Inc

IN stock Immediate delivery

5015

SI4432-B1-FM

Silicon Laboratories Inc

IN stock Immediate delivery

65
Part Number Manufacturer Description Stock

SI4432-B1-FM

Silicon Laboratories Inc

+20dBm Si4432 EZRadioPRO Transceiver (rev B1)

0

SI4432-B1-FMR

Silicon Laboratories Inc

+20dBm Si4432 EZRadioPRO Transceiver (rev B1)

0
Part Number Manufacturer Description Stock

SI4432-B1-FM

Silicon Laboratories Inc

shipping today

7

SI4432-B1-FMR

Silicon Image Inc

shipping today

12496
Part Number Manufacturer Description Stock

SI4432-B1-FM

D# 20111703

Silicon Laboratories Inc

+20 dBm Sub-GHz Transmitter

RoHS: Compliant
0

SI4432-B1-FMR

D# 35874374

Silicon Laboratories Inc

+20 dBm Sub-GHz Transmitter

RoHS: Compliant
0
Part Number Manufacturer Description Stock

SI4432-B1-FM

Silicon Laboratories Inc

RFQ

2327

SI4432-B1-FMR

Silicon Laboratories Inc

RFQ

14985
Part Number Manufacturer Description Stock

SI4432-B1-FMR

Silicon Laboratories Inc

IC RF TXRX ISM

20000
Part Number Manufacturer Description Stock

SI4432-B1-FM

D# 2414380

Silicon Laboratories Inc

RF TRANSCEIVER, 240-930MHZ, QFN-20

RoHS: Compliant
Min Qty: 1
Container: Each
0

SI4432-B1-FMR

D# 2930567

Silicon Laboratories Inc

RF TRANSCEIVER, 930MHZ, -40 TO 85DEG C

RoHS: Compliant
Min Qty: 1
Container: Cut Tape
1506

SI4432-B1-FM Tags

  • SI4432-B1-FM
  • SI4432-B1-FM PDF
  • SI4432-B1-FM datasheet
  • SI4432-B1-FM specification
  • SI4432-B1-FM image
  • Silicon Labs
  • Silicon Labs SI4432-B1-FM
  • buy SI4432-B1-FM
  • SI4432-B1-FM price
  • SI4432-B1-FM distributor
  • SI4432-B1-FM supplier
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