Silicon Labs’EFM32 Zero Gecko
Silicon Labs’ new EFM32™ Zero Gecko 32-bit microcontroller (MCU)
is the industry’s most energy-friendly MCU based on the ARM® Cortex®-M0+ processor.
The latest addition to the EFM32 Gecko portfolio includes 16 cost-effective MCU products
designed from the ground up to enable the lowest possible energy consumption
for connected devices enabling the Internet of Things.
The Zero Gecko offers a sophisticated energy management system, power-saving precision analog peripherals,
a secure AES encryption and is supported by Simplicity Studio,
a complimentary software suite that provides instant, one-click access to all EFM32 tools.
EFM32 Zero Gecko is an ideal solution for power-sensitive,
battery-powered wireless applications.
» 0.9 μA standby current consumption in deep sleep mode with a 32.768 kHz RTC (ultra-fast 2 µs wakeup from standby)
» Active mode power consumption down to 110 µA/MHz at 24 MHz with real-world code executed from flash
» 10 nA current consumption in shut-off mode and 900 nA in deep sleep mode
» Autonomous peripherals continue to operate while in sleep mode and can maximize the amount of time spent in the low-power mode
» Peripheral Reflex System enables interconnection of internal peripherals without CPU intervention, significantly enhancing system-level energy efficiency
» Integrated IDAC eliminates the need for external power amplifier components for many cost-sensitive applications
Get the data sheet!
EFM32 Zero Gecko 32-bit ARM Cortex-M0+ Microcontroller