Silicon Labs EFR32FG12P432F1024GL125-B

EFR32FG12P432F1024GL125-B Overview
The Flex Gecko series is a highly versatile and efficient option for wireless communication, with a frequency of 2.4GHz and an active part status. This series offers a powerful memory size of 1024kB Flash and 256kB RAM, allowing for smooth and seamless data transfer. With a power output of 19dBm and a maximum data rate of 2Mbps, the Flex Gecko is a reliable and high-performing choice for various applications. Its serial interfaces, including I2C, I2S, SPI, and UART, allow for easy integration and compatibility with different devices. The Flex Gecko also offers a wide range of modulation options, such as 2-FSK, 4-FSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, OOK, and O-QPSK, making it adaptable to different communication protocols. With 65 GPIO pins, this series provides ample room for customization and expansion. Additionally, with a transmitting current ranging from 8.2mA to 126.7mA, the Flex Gecko offers a balance between power consumption and performance. Overall, the Flex Gecko series is a reliable and efficient choice for wireless communication needs.

EFR32FG12P432F1024GL125-B Features
125-VFBGA package
Surface Mount for mounting
TxRx MCU
Tray is used
Flex Gecko series


EFR32FG12P432F1024GL125-B Applications
There are a lot of Silicon Labs
EFR32FG12P432F1024GL125-B RF Transceiver ICs applications.


Internet Radio
Industrial Controls
Chemical Sensors
Security Systems
M2M Communication
Remote Device Management
Low-power IoT applications
LoT applications
Power Amplifier (PA)
Low Noise Amplifier (LNA)