Silicon Labs 32 bit ARM Cortex M3 Microcontroller 48 MHz 256kB FLASH 112-Pin BGA EFM32LG990F256G-F-BGA112

Silicon Labs EFM32LG990F256G-F-BGA112 is a 32 bit ARM Cortex M3 Microcontroller that operates at a maximum clock frequency of 48 MHz, with 256kB FLASH memory and 32kB RAM. This microcontroller is designed for ultra-low power consumption in active and sleep modes, making it an excellent choice for battery-powered and high-performance embedded systems.

Featuring a 112-pin BGA surface mount package, it enables compact yet powerful designs. The device supports multiple analog interfaces, including 3 x 12-bit DACs, 12 x 12-bit ADCs, and 2 analog comparators, which provide versatile signal processing capabilities.

With a wide operating voltage range of 1.98V to 3.8V and temperature range of -40°C to 85°C, this microcontroller is suitable for industrial, automotive (non-automotive standard), and consumer electronics applications. It also includes hardware AES cryptography for enhanced security.

The microcontroller offers fast wake-up times of 2 μs, ultra-low current consumption of 0.65 μA in Stop mode, and integrates several programmable features including 93 programmable I/Os and one timer. Its RISC architecture combined with 32-bit data bus width supports efficient computation for embedded control tasks.

The microcontroller operates at a maximum clock frequency of 48 MHz. It features an ARM Cortex M3 core providing efficient processing for embedded applications. Includes 32 kB RAM and 256 kB FLASH program memory for complex code execution.

Comes in a 112-pin BGA surface mount package allowing compact PCB designs. Supports low power modes consuming as little as 0.65 μA in Stop mode and has a fast 2 μs wake-up time. Equipped with 3 x 12-bit DACs, 12 x 12-bit ADCs and 2 analogue comparators for precise analog interfacing.

Operates over a wide temperature range from -40°C to 85°C suitable for industrial uses. Offers hardware cryptography (AES) for secure applications. Has 93 programmable input/outputs and one timer for versatile embedded control.

Designed for battery-powered, low energy, and performance-demanding systems.

This product is suited for industrial electronics, embedded system design, HVAC control, and other applications requiring reliable and power-efficient microcontrollers. Explore related Microcontrollers and components to optimize your product designs with EnvMart.