EFM32GG840F512-QFN64 ARM Cortex-M3 32-bit Microcontroller

The EFM32GG840F512-QFN64 is an ARM Cortex-M3 based microcontroller (MCU) with speeds up to 48 MHz and is part of the Giant Gecko family of energy friendly devices. Built on top of a low-power platform that includes innovative low energy techniques, fast wake-up times and energy saving modes the EFM32GG840F512-QFN64 is ideal for energy sensitive applications. In addition, this device includes 512 kB Flash, 128 kB RAM, 56 Dig I/O Pins, 4 x 16-bit Timers and multiple communication interfaces. 

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Specifications Summary

MCU Core: ARM Cortex-M3

MHz: 48

Flash (kB): 512

RAM (kB): 128

I²S: 1

SPI: 3

I²C: 2

UART: 5

USART: 3

USB: No

Dig I/0 Pins: 56

ADC: 12-bit, 8-ch., 1 Msps

DAC: 12-bit, 2 ch.

LCD: Yes

Package Type: QFN64

Package Size: 9x9

Development Tools Type
EFM32 Giant Gecko Starter Kit Starter Kits
EFM32 Giant Gecko Development Kit Development Kits

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