Silicon Labs SI4455-B1A-FM
Production
Price and Stock
Authorized Distributors
Non-Authorized Stocking Distributors
Non-Authorized Dealers
| Distributor | SKU | MOQ | Pkg | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 634-SI4455-B1A-FM | 1,958 | 1 | Tray | 1d | ||||||||
| SI4455-B1A-FM | 0 | 1 | 2d | |||||||||
| SI4455-B1A-FM | 0 | 14h | ||||||||||
| 666398-SI4455-B1A-FM | 31,000 | 25 | 3d | |||||||||
| SI4455-B1A-FM | 3,003 | 2d |
Technical Specifications
Physical
Case/PackageQFN
Number of Pins20
Technical
Current - Receiving10 mA
Current - Transmitting30 mA
Data Rate500 kbps
Frequency960 MHz
InterfaceSPI
Max Frequency960 MHz
Max Operating Temperature85 °C
Max Supply Voltage3.6 V
Min Operating Temperature-40 °C
Min Supply Voltage1.8 V
Number of GPIO4
Operating Supply Voltage3.6 V
PackagingCut Tape
Schedule B8542390000
Sensitivity (dBm)-116 dBm
Dimensions
Depth3 mm
Height850 µm
Length3 mm
Width3 mm
Inventory History
3 month trend: +0.00%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
0 parts available
Supply Chain
Lifecycle StatusProduction (Last Updated: 2 years ago)
Manufacturer Lifecycle StatusFULL PRODUCTION (Last Updated: 2 years ago)
Engineering Resources
View Evaluation kits and Reference designs for Silicon Labs SI4455-B1A-FM.
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Descriptions
Descriptions of Silicon Labs SI4455-B1A-FM provided by its distributors.
RF Transceiver FSK/GFSK/OOK 3V 20-Pin QFN EP Tray
+13/-116 dBm sub-GHz transceiver
Rf Transceiver, 283-960Mhz, Qfn-20; Frequency Min:283Mhz; Frequency Max:960Mhz; Rf/If Modulation:Fsk, Gfsk, Ook; Data Rate:500Kbps; Receiving Current:10Ma; Rf Ic Case Style:Qfn; No. Of Pins:20Pins; Supply Voltage Min:1.8V; Supply Rohs Compliant: Yes |Silicon Labs SI4455-B1A-FM
RF Transceiver Si4455 EZRadio Transceiver
IC RF TXRX+MCU ISM<1GHZ 20-VFQFN
Manufacturer Aliases
Silicon Labs has several brands around the world that distributors may use as alternate names. Silicon Labs may also be known as the following names:
- SILICONLAB
- SILICON LABORATORIES
- SILICON
- Silicon Laboratories Inc
- SILABS
- SCL
- SLAB
- SIL LABS
- SILICON LABO
- SILICON LABORATORIES INC (VA)
- Silicon Labs / Bluegiga
- silicon labories
- Silicon (Taiwan Silicon Core)
- Silicone Labs
- sil lab
- Silicon Laboratories - Silicon Labs
- SiLabs (Telegesis)
- Sillicon Labs
- SILICON LABORATORIES INTERNATIONAL PTE LTD
- SiliconLa
- Silicon Labs Labs
- SILICONLABORATORIESI
- SILICON LABORARATORIES
- SILICON LABS(RoHS)
- SILABSTOOLS
Inventory History
3 month trend: +0.00%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
0 parts available
Technical Specifications
Physical
Case/PackageQFN
Number of Pins20
Technical
Current - Receiving10 mA
Current - Transmitting30 mA
Data Rate500 kbps
Frequency960 MHz
InterfaceSPI
Max Frequency960 MHz
Max Operating Temperature85 °C
Max Supply Voltage3.6 V
Min Operating Temperature-40 °C
Min Supply Voltage1.8 V
Number of GPIO4
Operating Supply Voltage3.6 V
PackagingCut Tape
Schedule B8542390000
Sensitivity (dBm)-116 dBm
Dimensions
Depth3 mm
Height850 µm
Length3 mm
Width3 mm