EFM32LG232 Series

Catalog

IC MCU 32BIT 128KB FLASH 64TQFP

Part	Oscillator Type	Core Size (Bit Width)	Package Width	Package Name	Package Length	RAM Size Width	RAM Size Depth	Number of I/O	A/D Resolution (bits)	D/A Channels	D/A Resolution (bits)	A/D Channels	Voltage - Supply (Vcc/Vdd) Minimum	Voltage - Supply (Vcc/Vdd) Maximum	Program Memory Type	Package / Case	Connectivity	Core Processor	Operating Temperature (Max)	Operating Temperature (Min)	Peripherals	Mounting Type	Speed	Program Memory Depth (128KB)	Program Memory Size	Program Memory Width (128KB)	Core Configuration	Program Memory Width	Program Memory Depth	Program Memory Size	Converter Architecture
SILICON LABS EFM32LG232F128G-E-QFP64R	Internal	32 Bit	10 mm	64-TQFP	10 mm	8 bit	32 K	53	12 bit	2 count	12 bit	8 count	1.98 V	3.8 V	FLASH	64-TQFP	I2C IrDA SmartCard SPI UART USART	ARM® Cortex®-M3	85 °C	-40 °C	Brown-out Detect DMA POR PWM Reset WDT	Surface Mount	48 MHz	128 K	128KB	8	Single-Core
SILICON LABS EFM32LG232F256G-E-QFP64R	Internal	32 Bit	10 mm	64-TQFP	10 mm	8 bit	32 K	53	12 bit	2 count	12 bit	8 count	1.98 V	3.8 V	FLASH	64-TQFP	I2C IrDA SmartCard SPI UART USART	ARM® Cortex®-M3	85 °C	-40 °C	Brown-out Detect DMA POR PWM Reset WDT	Surface Mount	48 MHz				Single-Core	8 bit	256 K	256 KB
SILICON LABS EFM32LG232F128G-F-QFP64	Internal	32 Bit	10 mm	64-TQFP	10 mm	8 bit	32 K	53	12 bit	2 count	12 bit	8 count	1.98 V	3.8 V	FLASH	64-TQFP	I2C IrDA SmartCard SPI UART USART	ARM® Cortex®-M3	85 °C	-40 °C	Brown-out Detect DMA I2S POR PWM Reset WDT	Surface Mount	48 MHz	128 K	128KB	8	Single-Core				SAR
SILICON LABS EFM32LG232F256-QFP64	Internal	32 Bit	10 mm	64-TQFP	10 mm	8 bit	32 K	53	12 bit	2 count	12 bit	8 count	1.98 V	3.8 V	FLASH	64-TQFP	I2C IrDA SmartCard SPI UART USART	ARM® Cortex®-M3	85 °C	-40 °C	Brown-out Detect DMA POR PWM Reset WDT	Surface Mount	48 MHz				Single-Core	8 bit	256 K	256 KB
SILICON LABS EFM32LG232F64-QFP64	Internal	32 Bit				8 bit	32 K	53	12 bit	2 count	12 bit	8 count	1.98 V	3.8 V	FLASH	64-TQFP	I2C IrDA SmartCard SPI UART USART	ARM® Cortex®-M3	85 °C	-40 °C	Brown-out Detect DMA POR PWM Reset WDT	Surface Mount	48 MHz				Single-Core	8 bit	64 K	64 KB
SILICON LABS EFM32LG232F128-QFP64	Internal	32 Bit				8 bit	32 K	53	12 bit	2 count	12 bit	8 count	1.98 V	3.8 V	FLASH	64-TQFP	I2C IrDA SmartCard SPI UART USART	ARM® Cortex®-M3	85 °C	-40 °C	Brown-out Detect DMA POR PWM Reset WDT	Surface Mount	48 MHz	128 K	128KB	8	Single-Core
SILICON LABS EFM32LG232F128-QFP64T	Internal	32 Bit				8 bit	32 K	53	12 bit	2 count	12 bit	8 count	1.98 V	3.8 V	FLASH	64-TQFP	I2C IrDA SmartCard SPI UART USART	ARM® Cortex®-M3	85 °C	-40 °C	Brown-out Detect DMA POR PWM Reset WDT	Surface Mount	48 MHz	128 K	128KB	8	Single-Core