SI4432-B1-FMR
- Description
- RF Transceiver FSK/GFSK/OOK 3V Automotive 20-Pin QFN EP T/R
- Interface
- SPI
- Current - Receiving
- 18.5mA
- Current - Transmitting
- 85mA
- Sensitivity (dBm)
- -121dBm
- Data Rate
- 256kbps
- Frequency
- 930MHz
- Datasheet

Quantity
15,000 AvailableLet us do the sourcing. Even if it's not available now, our team can track it down and tailor a solution just for you.
- Operating Frequency: 930MHz
- Data Rate up to 256kbps
- Low Power Consumption: 18.5mA Receiving 85mA Transmitting
- High Sensitivity: -121dBm
- Wide Supply Voltage Range: 1.8V to 3.6V
- Temperature Range: -40°C to 85°C
The Silicon Labs RF Transceiver is a versatile and efficient solution designed for automotive applications, supporting FSK, GFSK, and OOK modulation schemes. This compact 20-pin QFN package operates at a frequency of 930MHz and delivers data rates up to 256kbps. With a robust performance in various environmental conditions, it ensures reliable communication with low power consumption, making it an ideal choice for modern automotive systems.
The RF Transceiver is designed for wireless communication applications, particularly in automotive and industrial settings. It supports multiple modulation schemes such as FSK, GFSK, and OOK, enabling reliable data transmission at rates up to 256kbps. Common users include engineers and developers working on IoT devices, remote sensors, and other wireless systems requiring efficient power and performance.
Fusion’s in-house quality hubs and Prosemi testing facility are fully certified to meet critical industry standards for electronic component inspection and testing.
Quantity
15,000 AvailableLet us do the sourcing. Even if it's not available now, our team can track it down and tailor a solution just for you.