Silicon Labs RF and Wireless - RF Transceiver ICs EFR32MG12P433F1024GM68-CR

The EFR32MG12P433F1024GM68-CR is a low power wireless system-on-chip (SoC) designed for multi-protocol applications, including Bluetooth Low Energy, Zigbee, and Thread. It features a 32-bit ARM Cortex-M4 core operating at a maximum frequency of 40 MHz, with 1024 kB of flash memory and 256 kB of RAM. The device supports both 2.4 GHz and Sub-GHz radio operation, with a maximum transmit power of 19 dBm at 2.4 GHz and 20 dBm at Sub-GHz frequencies. This SoC is optimized for energy efficiency, achieving low current consumption during receive and transmit operations, with a sensitivity of -94.8 dBm at 1 Mbit/s for 2.4 GHz. It includes a robust set of peripherals, such as a 12-bit ADC, multiple timers, and a low-energy sensor interface, making it suitable for a variety of IoT applications, including home automation, health monitoring, and metering. The EFR32MG12P433F1024GM68-CR operates within a voltage range of 1.8 V to 3.8 V and is available in a QFN68 package. It is rated for standard temperature ranges from -40 °C to 85 °C, ensuring reliability in diverse environments. This product is particularly well-suited for engineers looking for a versatile and energy-efficient solution for wireless communication in IoT devices.