EFM32 Zero Gecko Microcontroller Family

EFM32 Zero Gecko

Accelerate your migration to energy friendly, industry standard 32-bit MCUs!

The EFM32 Zero Gecko is the latest in Energy Micro´s portfolio of ultra low power and energy friendly microcontrollers. All Zero Gecko devices have the same energy efficient peripherals as EFM32 Tiny Gecko, Gecko, and Giant Gecko devices.

Zero Gecko includes the ultra low power ARM Cortex-M0+ processor.

16 devices make up the Zero Gecko series


Part Number Flash (KB) RAM (KB) USART/SPI (I2S) I2C ADC GPIO Package Availability
EFM32ZG222 4/8/16/32 2/2/4/4 1 (1) 1 Y 37 QFP48 Q3/2013
EFM32ZG210 4/8/16/32 2/2/4/4 1 (1) 1 Y 24 QFN32 Q3/2013
EFM32ZG110 4/8/16/32 2/2/4/4 1 (1) 1 Y 17 QFN24 Q3/2013
EFM32ZG108 4/8/16/32 2/2/4/4 1 (1) 1 - 17 QFN24 Q3/2013

Find out more on the low-power EFM32 Gecko microcontrollers:
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