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SI4432-B1-FMR
RF Transceiver, ISM, 240MHz to 930MHz, -121dBm, (G)FSK, OOM, 123bps to 256kbps, QFN-20
Image is for illustrative purposes only. Please refer to product description.
ManufacturerSILICON LABS
Manufacturer Part NoSI4432-B1-FMR
Order Code
Re-Reel2930567RL
Cut Tape2930567
Your Part Number
Available to Order
Manufacturer Standard Lead Time: 45 week(s)
Notify me when back in stock
Packaging Options
| Packaging Type | Quantity | Unit Price: | Total |
|---|---|---|---|
| Cut Tape | 1 | CNY99.470 | CNY99.47 |
Cut Tape & Re-Reel
| Quantity | Price (inc GST) |
|---|---|
| 1+ | CNY99.470 (CNY112.4011) |
| 5+ | CNY84.980 (CNY96.0274) |
Line Note
Added to your Order Confirmation, Invoice, and Dispatch note for this order only.
Product Information
ManufacturerSILICON LABS
Manufacturer Part NoSI4432-B1-FMR
Order Code
Re-Reel2930567RL
Cut Tape2930567
Technical Datasheet
RF Primary FunctionTransceiver
Frequency Min240MHz
Frequency Max930MHz
Supply Voltage Min1.8V
RF / IF ModulationFSK, GFSK, OOK
Supply Voltage Max3.6V
Data Rate256Kbps
Transmitting Current85mA
Receiving Current18.5mA
IC Case / PackageQFN
No. of Pins20Pins
RF IC Case StyleQFN
Frequency Response RF Min240MHz
Frequency Response RF Max930MHz
Operating Temperature Min-40°C
Output Power (dBm)20dBm
Sensitivity dBm-121dBm
Operating Temperature Max85°C
Product Range-
RF Transceiver ApplicationsHome Automation, Remote Control & Sensing, Remote Keyless Entry, Security Systems
SVHCTo Be Advised
Technical Specifications
RF Primary Function
Transceiver
Frequency Max
930MHz
RF / IF Modulation
FSK, GFSK, OOK
Data Rate
256Kbps
Receiving Current
18.5mA
No. of Pins
20Pins
Frequency Response RF Min
240MHz
Operating Temperature Min
-40°C
Sensitivity dBm
-121dBm
Product Range
-
MSL
MSL 1 - Unlimited
Frequency Min
240MHz
Supply Voltage Min
1.8V
Supply Voltage Max
3.6V
Transmitting Current
85mA
IC Case / Package
QFN
RF IC Case Style
QFN
Frequency Response RF Max
930MHz
Output Power (dBm)
20dBm
Operating Temperature Max
85°C
RF Transceiver Applications
Home Automation, Remote Control & Sensing, Remote Keyless Entry, Security Systems
SVHC
To Be Advised
Technical Docs (2)
Legislation and Environmental
Country of Origin:
Country in which last significant manufacturing process was carried outCountry of Origin:Taiwan
Country in which last significant manufacturing process was carried out
Country in which last significant manufacturing process was carried outCountry of Origin:Taiwan
Country in which last significant manufacturing process was carried out
Tariff No:85423990
US ECCN:5A991.b.4.b
EU ECCN:NLR
RoHS Compliant:Yes
RoHS
RoHS Phthalates Compliant:Yes
RoHS
SVHC:To Be Advised
Download Product Compliance Certificate
Product Compliance Certificate
Weight (kg):.0025