SI4432-B1-FM
Silicon Labs

Silicon Labs
IC RF TXRX ISM<1GHZ 20VFQFN
$10.01
Available to order
Reference Price (USD)
1+
$7.92000
25+
$6.60000
100+
$5.94000
1,000+
$4.45500
Exquisite packaging
Discount
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Upgrade your wireless systems with SI4432-B1-FM RF Transceiver ICs by Silicon Labs, offering cutting-edge technology for superior connectivity. These ICs feature ultra-low latency, extended range, and multi-channel support, catering to demanding applications like smart home automation and industrial monitoring. Whether you're developing wearable tech or automotive solutions, SI4432-B1-FM delivers unmatched reliability. Ready to integrate these transceivers into your project? Submit an inquiry now and our team will assist you with expert guidance!
Specifications
- Product Status: Not For New Designs
- 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: 1.8V ~ 3.6V
- Current - Receiving: 18.5mA
- Current - Transmitting: 85mA
- Operating Temperature: -40°C ~ 85°C
- Mounting Type: Surface Mount
- Package / Case: 20-VFQFN Exposed Pad
- Supplier Device Package: 20-QFN (4x4)