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Silicon Labs EFM32LG232F256G-F-QFP64, 32 bit ARM Cortex M3, EFM32 Leopard Gecko Microcontroller, 48 MHz, 256kB FLASH,

RS Stock No.:: 198-4542
Mfr. Part No.:: EFM32LG232F256G-F-QFP64
Manufacturer:: Silicon Labs

Silicon Labs EFM32LG232F256G-F-QFP64, 32 bit ARM Cortex M3, EFM32 Leopard Gecko Microcontroller, 48 MHz, 256kB FLASH,

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RS Stock No.:: 198-4542
Mfr. Part No.:: EFM32LG232F256G-F-QFP64
Manufacturer:: Silicon Labs

Specifications

Technical data sheets

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	Silicon Labs
	Product Type	Microcontroller
	Series	EFM32 Leopard Gecko
	Package Type	TQFP
	Mount Type	Surface
	Pin Count	64
	Device Core	ARM Cortex M3
	Data Bus Width	32bit
	Interface Type	USART, UART, I2C, I2S, SPI, USB 2.0
	Program Memory Size	256kB
	Maximum Clock Frequency	48MHz
	RAM Size	32kB
	Maximum Supply Voltage	3.8V
	Minimum Operating Temperature	-40°C
	Maximum Operating Temperature	85°C
	Standards/Approvals	USB 2.0
	Number of Programmable I/Os	93
	DACs	12 bit
	Analogue Comparators	2
	Minimum Supply Voltage	1.98V
	Instruction Set Architecture	ARM Cortex M3
	Automotive Standard	No
	ADCs	12 bit
	Number of Timers	10
	Program Memory Type	FLASH

	Select all
	Brand Silicon Labs
	Product Type Microcontroller
	Series EFM32 Leopard Gecko
	Package Type TQFP
	Mount Type Surface
	Pin Count 64
	Device Core ARM Cortex M3
	Data Bus Width 32bit
	Interface Type USART, UART, I2C, I2S, SPI, USB 2.0
	Program Memory Size 256kB
	Maximum Clock Frequency 48MHz
	RAM Size 32kB
	Maximum Supply Voltage 3.8V
	Minimum Operating Temperature -40°C
	Maximum Operating Temperature 85°C
	Standards/Approvals USB 2.0
	Number of Programmable I/Os 93
	DACs 12 bit
	Analogue Comparators 2
	Minimum Supply Voltage 1.98V
	Instruction Set Architecture ARM Cortex M3
	Automotive Standard No
	ADCs 12 bit
	Number of Timers 10
	Program Memory Type FLASH

Datasheet - EFM32LG

The Silicon Labs EFM32LG series 64 pin microcontroller offers unmatched performance and ultra-low power consumption in both active and sleep modes. A 32-bit ARM CortexM3 processor making it perfect for battery-powered systems and systems with high-performance, low-energy requirements.

It performs ultra-low power operation

0.65 μA current in Stop (EM3), with brown-out detection and RAM retention

63 μA/MHz in EM1

211 μA/MHz in Run mode (EM0)

It has fast wake-up time of 2 μs

Hardware cryptography (AES)

32 kB of RAM used

Silicon Labs EFM32LG232F256G-F-QFP64, 32 bit ARM Cortex M3, EFM32 Leopard Gecko Microcontroller, 48 MHz, 256kB FLASH,

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