Silicon Labs RF and Wireless - RF Transceiver ICs EFR32MG24B010F1536IM40-BR

The EFR32MG24B010F1536IM40-BR is a low-power RF transceiver integrated circuit designed for wireless communication in IoT applications. It features a 32-bit ARM Cortex-M33 core operating at up to 78 MHz, with 1536 kB of flash memory and 256 kB of RAM, making it suitable for demanding applications. The device supports multiple wireless protocols, including Matter, OpenThread, Zigbee, and Bluetooth 5.3, enabling versatile connectivity options. This transceiver operates in the 2.4 GHz frequency band and offers a maximum transmit power of 10 dBm. It has a sensitivity of -105.4 dBm at 250 kbps O-QPSK DSSS and -97.6 dBm at 1 Mbps GFSK, ensuring reliable communication over various distances. The device is designed for energy efficiency, with low active and sleep currents, making it ideal for battery-operated devices. The EFR32MG24B010F1536IM40-BR includes a Secure Vault for enhanced security features, such as hardware cryptographic acceleration and a true random number generator. It also provides a wide range of peripherals, including ADCs, timers, and communication interfaces, which facilitate integration into various applications, such as smart home devices, lighting, and building automation. The product is available in a compact QFN40 package, suitable for space-constrained designs.