SI4432-B1-FM
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- Mfr.Part #
- SI4432-B1-FM
- Manufacturer
- Silicon Labs
- Package / Case
- 20-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC RF TXRX ISM<1GHZ 20VFQFN
- Stock
- 2,630
- In Stock ：
- 2,630
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- Manufacturer :
- Silicon Labs
- Product Category :
- RF Transceiver ICs
- Pin Count :
- 20
- Max Supply Current :
- 85mA
- Number of Terminations :
- 20
- Type :
- TxRx Only
- Length :
- 4mm
- Number of Pins :
- 20
- Depth :
- 4mm
- Mounting Type :
- Surface Mount
- Operating Supply Voltage :
- 3V
- Supply Voltage :
- 3V
- Height :
- 850μm
- Voltage - Supply :
- 1.8V~3.6V
- Package / Case :
- 20-VFQFN Exposed Pad
- Width :
- 4mm
- Published :
- 2000
- Terminal Pitch :
- 0.5mm
- Radiation Hardening :
- No
- Serial Interfaces :
- SPI
- Factory Lead Time :
- 8 Weeks
- Surface Mount :
- yes
- Sensitivity (dBm) :
- -121 dBm
- Current - Receiving :
- 18.5mA
- Packaging :
- Tray
- Frequency :
- 240MHz~930MHz
- Terminal Position :
- QUAD
- RF Family/Standard :
- General ISM < 1GHz
- Modulation :
- FSK, GFSK, OOK
- Number of Functions :
- 1
- Power - Output :
- 20dBm Max
- Operating Temperature :
- -40°C~85°C
- GPIO :
- 3
- Weight :
- 42.949528mg
- RoHS Status :
- RoHS Compliant
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Data Rate (Max) :
- 256kbps
- REACH SVHC :
- Unknown
- Datasheets
- SI4432-B1-FM
TxRx Only 240MHz~930MHz 1.8V~3.6V SPI 256kbps 18.5mA - Receiving FSK, GFSK, OOK 3 20-VFQFN Exposed Pad
SI4432-B1-FM Overview
The 20-VFQFN Exposed Pad package saves space on the board. The RF transceiver's mounting method adopted is Surface Mount.Initially, it emerges as a TxRx Only with transceiver RF's high efficiency and a high degree of reliability.In order to provide high reliability, advanced transceiver RF' packaging Tray is used.There are 20 pins on this transceiver RF circuit board.This system operates at 240MHz~930MHz frequency.
SI4432-B1-FM Features
20-VFQFN Exposed Pad package
Surface Mount for mounting
TxRx Only
Tray is used
20 pins
SI4432-B1-FM Applications
There are a lot of Silicon Labs
SI4432-B1-FM RF Transceiver ICs applications.
- Chemical Sensors
- Security Systems
- M2M Communication
- Remote Device Management
- Low-power IoT applications
- LoT applications
- Power Amplifier (PA)
- Low Noise Amplifier (LNA)
- Transmit
- Receive
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