EFM32 Gecko Family EFM32TG Data Sheet
The EFM32 Gecko MCUs are the world’s most energy-friendly microcontrollers.
The ...
EFM32 Gecko Family EFM32TG Data Sheet
The EFM32 Gecko MCUs are the world’s most energy-friendly microcontrollers.
The EFM32TG offers unmatched performance and ultra low power consumption in both active and sleep modes. EFM32TG devices consume as little as 0.6 μA in Stop mode and 150 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 CortexM3 processor, making it perfect for battery-powered systems and systems with high-performance, low-energy requirements.
EFM32TG applications include the following:
Smart metering Water metering Gas metering
Industrial and home automation Alarm and security systems Health and fitness applications
KEY FEATURES
ARM Cortex-M3 at 32 MHz Ultra low power operation
0.6 μA current in Stop (EM3), with brown-out detection and RAM retention
51 μA/MHz in EM1 150 μA/MHz in Run mode (EM0) Fast wake-up time of 2 µs Hardware cryptography (AES) Up to 32 kB of Flash and 4 kB of RAM
Core / Memory
ARM CortexTM M3 processor
Flash Program Memory
RAM Memory
Debug Interface DMA Controller
Serial Interfaces
USART
I2C
Low Energy UARTTM
Clock Management
High Frequency Crystal Oscillator
High Frequency RC Oscillator
Auxiliary High Freq. RC Osc.
Low Freq. RC Oscillator
Low Frequency Crystal Oscillator
Watchdog Oscillator
Energy Management
Voltage
Regulator
Voltage Comparator
Power-on Reset
Brown-out Detector
Se...