EFM32G840 Series

Catalog

IC MCU 32BIT 64KB FLASH 64QFN

Part	Core Size	Operating Temperature [Max]	Operating Temperature [Min]	Package / Case	Speed	Peripherals	Data Converters	Connectivity	Supplier Device Package	Supplier Device Package [x]	Supplier Device Package [y]	Voltage - Supply (Vcc/Vdd) [Max]	Voltage - Supply (Vcc/Vdd) [Min]	RAM Size	Core Processor	Oscillator Type	Number of I/O	Program Memory Type	Mounting Type	Program Memory Size
SILICON LABS EFM32G840F64-QFN64	32-Bit 32-Bit Single-Core	85 C	-40 ¯C	64-VFQFN Exposed Pad	32 MHz	Brown-out Detect/Reset DMA LCD POR PWM WDT	A/D 8x12b D/A 2x12b	I2C IrDA SmartCard SPI UART/USART	64-QFN	9	9	3.8 V	1.98 V	16 K	ARM® Cortex®-M3	Internal	56	FLASH	Surface Mount	64 KB
SILICON LABS EFM32G840F32-QFN64T	32-Bit 32-Bit Single-Core	85 C	-40 ¯C	64-VFQFN Exposed Pad	32 MHz	Brown-out Detect/Reset DMA LCD POR PWM WDT	A/D 8x12b D/A 2x12b	I2C IrDA SmartCard SPI UART/USART	64-QFN	9	9	3.8 V	1.98 V	8 K	ARM® Cortex®-M3	Internal	56	FLASH	Surface Mount	32 KB
SILICON LABS EFM32G840F64G-E-QFN64R	32-Bit 32-Bit Single-Core	85 C	-40 ¯C	64-VFQFN Exposed Pad	32 MHz	Brown-out Detect/Reset DMA LCD POR PWM WDT	A/D 8x12b D/A 2x12b	I2C IrDA SmartCard SPI UART/USART	64-QFN	9	9	3.8 V	1.98 V	16 K	ARM® Cortex®-M3	Internal	56	FLASH	Surface Mount	64 KB