EFM32GG840 Series

Catalog

IC MCU 32BIT 512KB FLASH 64QFN

Part	Core Size (Bit Width)	Number of I/O	RAM Size Width	RAM Size Depth	Core Processor	Package / Case	Peripherals	Operating Temperature (Max)	Operating Temperature (Min)	Program Memory Type	Program Memory Width	Program Memory Size	Program Memory Depth	Oscillator Type	A/D Resolution (bits)	D/A Channels	D/A Resolution (bits)	A/D Channels	Connectivity	Mounting Type	Voltage - Supply (Vcc/Vdd) Maximum	Voltage - Supply (Vcc/Vdd) Minimum	Package Width	Package Name	Package Length	Speed	Core Configuration
SILICON LABS EFM32GG840F512-QFN64	32 Bit	56	8 bit	128 K	ARM® Cortex®-M3	64-VFQFN Exposed Pad	Brown-out Detect DMA LCD POR PWM Reset WDT	85 °C	-40 °C	FLASH	8 bit	512 KB	512 K	Internal	12 bit	2 count	12 bit	8 count	I2C IrDA SmartCard SPI UART USART	Surface Mount	3.8 V	1.85 V	9 mm	64-QFN	9 mm	48 MHz	Single-Core
SILICON LABS EFM32GG840F1024G-E-QFN64R	32 Bit	56	8 bit	128 K	ARM® Cortex®-M3	64-VFQFN Exposed Pad	Brown-out Detect DMA LCD POR PWM Reset WDT	85 °C	-40 °C	FLASH	8 bit	1 MB	1 M	Internal	12 bit	2 count	12 bit	8 count	I2C IrDA SmartCard SPI UART USART	Surface Mount	3.8 V	1.98 V	9 mm	64-QFN	9 mm	48 MHz	Single-Core
SILICON LABS EFM32GG840F1024-QFN64	32 Bit	56	8 bit	128 K	ARM® Cortex®-M3	64-VFQFN Exposed Pad	Brown-out Detect DMA LCD POR PWM Reset WDT	85 °C	-40 °C	FLASH	8 bit	1 MB	1 M	Internal	12 bit	2 count	12 bit	8 count	I2C IrDA SmartCard SPI UART USART	Surface Mount	3.8 V	1.85 V	9 mm	64-QFN	9 mm	48 MHz	Single-Core
SILICON LABS EFM32GG840F512G-E-QFN64	32 Bit	56	8 bit	128 K	ARM® Cortex®-M3	64-VFQFN Exposed Pad	Brown-out Detect DMA LCD POR PWM Reset WDT	85 °C	-40 °C	FLASH	8 bit	512 KB	512 K	Internal	12 bit	2 count	12 bit	8 count	I2C IrDA SmartCard SPI UART USART	Surface Mount	3.8 V	1.98 V	9 mm	64-QFN	9 mm	48 MHz	Single-Core