EFM32HG310

EFM32 Happy Gecko Family EFM32HG Data Sheet The EFM32 Happy Gecko MCUs are the world’s most energyfriendly microcontrollers. The EFM32HG offers unmatched performance and ultra low power consumption in both active and sleep modes. EFM32HG devices consume as little as 0.6 μA in Stop mode and 127 μA/MHz in Run mode. It also features autonomous peripherals, high overall chip and analog integration, and the performance of the industry standard 32-bit ARM CortexM0+ processor, making it perfect for battery-powered systems and systems with highperformance, low-energy requirements. EFM32HG applications include the following: Energy, gas, water and smart metering Health and fitness applications Smart accessories Alarm and security systems Industrial and home automation KEY FEATURES ARM Cortex-M0+ at 25 MHz Ultra low power operation 0.6 μA current in Stop (EM3), with brown-out detection and RAM retention 51 μA/MHz in EM1 127 μA/MHz in Run mode (EM0) Fast wake-up time of 2 µs Hardware cryptography (AES) Up to 64 kB of Flash and 8 kB of RAM Core / Memory ARM CortexTM M0+ processor Flash Program Memory RAM Memory Debug w/ MTB DMA Controller Clock Management High Frequency Crystal Oscillator 48/24 MHz Comm. RC Osc. High Frequency RC Oscillator Auxiliary High Freq. RC Osc. Low Frequency Crystal Oscillator Low Freq. RC Oscillator Ultra Low Freq. RC Oscillator Energy Management Voltage Regulator Voltage Comparator Brown-out Detector Power-on Res...