EFM32GG942 Series

Catalog

IC MCU 32BIT 1MB FLASH 64TQFP

Part	Connectivity	Peripherals	Package / Case	Oscillator Type	Core Size	Operating Temperature [Max]	Operating Temperature [Min]	Supplier Device Package	Data Converters [custom]	Data Converters [custom]	Number of I/O	RAM Size	Voltage - Supply (Vcc/Vdd) [Min]	Voltage - Supply (Vcc/Vdd) [Max]	Program Memory Size	Core Processor	Speed	Program Memory Type	Mounting Type
Silicon Labs EFM32GG942F1024G-E-QFP64R	I2C IrDA SmartCard SPI UART/USART	Brown-out Detect/Reset DMA LCD POR PWM WDT	64-TQFP	Internal	32-Bit Single-Core	85 °C	-40 °C	64-TQFP (10x10)	2 8	12b 12b	50 I/O	128 K	1.98 V	3.8 V	1 MB	ARM® Cortex®-M3	48 MHz	FLASH	Surface Mount
Silicon Labs EFM32GG942F512G-E-QFP64R	I2C IrDA SmartCard SPI UART/USART	Brown-out Detect/Reset DMA LCD POR PWM WDT	64-TQFP	Internal	32-Bit Single-Core	85 °C	-40 °C	64-TQFP (10x10)	2 8	12b 12b	50 I/O	128 K	1.98 V	3.8 V	512 KB	ARM® Cortex®-M3	48 MHz	FLASH	Surface Mount
Silicon Labs EFM32GG942F1024-QFP64	I2C IrDA SmartCard SPI UART/USART	Brown-out Detect/Reset DMA LCD POR PWM WDT	64-TQFP	Internal	32-Bit Single-Core	85 °C	-40 °C	64-TQFP (10x10)	2 8	12b 12b	50 I/O	128 K	1.85 V	3.8 V	1 MB	ARM® Cortex®-M3	48 MHz	FLASH	Surface Mount
Silicon Labs EFM32GG942F512G-E-QFP64	I2C IrDA SmartCard SPI UART/USART	Brown-out Detect/Reset DMA LCD POR PWM WDT	64-TQFP	Internal	32-Bit Single-Core	85 °C	-40 °C	64-TQFP (10x10)	2 8	12b 12b	50 I/O	128 K	1.98 V	3.8 V	512 KB	ARM® Cortex®-M3	48 MHz	FLASH	Surface Mount
Silicon Labs EFM32GG942F512-QFP64	I2C IrDA SmartCard SPI UART/USART	Brown-out Detect/Reset DMA LCD POR PWM WDT	64-TQFP	Internal	32-Bit Single-Core	85 °C	-40 °C	64-TQFP (10x10)	2 8	12b 12b	50 I/O	128 K	1.85 V	3.8 V	512 KB	ARM® Cortex®-M3	48 MHz	FLASH	Surface Mount
Silicon Labs EFM32GG942F1024G-E-QFP64	I2C IrDA SmartCard SPI UART/USART	Brown-out Detect/Reset DMA LCD POR PWM WDT	64-TQFP	Internal	32-Bit Single-Core	85 °C	-40 °C	64-TQFP (10x10)	2 8	12b 12b	50 I/O	128 K	1.98 V	3.8 V	1 MB	ARM® Cortex®-M3	48 MHz	FLASH	Surface Mount