Silicon Labs Microcontrollers EFM32JG1B100F256IM32-C0R

The EFM32JG1B100F256IM32-C0R is a 32-bit microcontroller from the EFM32 Jade Gecko family, featuring an ARM Cortex-M3 core operating at up to 40 MHz. It includes 256 kB of flash memory and 32 kB of RAM, making it suitable for applications requiring moderate processing power and memory capacity. The device is designed for low-energy consumption, with a current draw of 2.5 OºA in Deep Sleep mode and 0.58 OºA in Hibernate mode, which is advantageous for battery-powered applications. This microcontroller supports a variety of peripherals, including a hardware cryptographic engine capable of AES, ECC, and SHA, enhancing security for IoT devices and other applications. It offers multiple communication interfaces such as USART, I2C, and a Low Energy UART, along with a range of timers and counters for precise control and timing functions. The device operates within a voltage range of 1.85 V to 3.8 V and is available in a compact QFN32 package, suitable for space-constrained designs. The EFM32JG1B100F256IM32-C0R is particularly well-suited for applications in IoT, health and fitness, home automation, and industrial automation, where energy efficiency and performance are critical.