Essential and Operational Technologies

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Select all	Attribute	Value
	Brand	STMicroelectronics
	Family Name	STM32L4
	Package Type	QFN
	Mounting Type	Surface Mount
	Pin Count	48
	Device Core	ARM Cortex M4
	Data Bus Width	32bit
	Program Memory Size	256 kB
	Maximum Frequency	80MHz
	RAM Size	64 kB
	USB Channels	1
	Number of SPI Channels	3
	Number of UART Channels	1
	Typical Operating Supply Voltage	1.71 → 3.6 V
	Number of I2C Channels	3
	Number of CAN Channels	1
	Number of USART Channels	3
	Height	0.55mm
	Length	7.1mm
	ADCs	10 x 12 bit
	Width	7.1mm
	Instruction Set Architecture	RISC
	Dimensions	7.1 x 7.1 x 0.55mm
	Minimum Operating Temperature	-40 °C
	Maximum Operating Temperature	+85 °C
	Program Memory Type	Flash
	Number of ADC Units	1

	Select all
	Brand STMicroelectronics
	Family Name STM32L4
	Package Type QFN
	Mounting Type Surface Mount
	Pin Count 48
	Device Core ARM Cortex M4
	Data Bus Width 32bit
	Program Memory Size 256 kB
	Maximum Frequency 80MHz
	RAM Size 64 kB
	USB Channels 1
	Number of SPI Channels 3
	Number of UART Channels 1
	Typical Operating Supply Voltage 1.71 → 3.6 V
	Number of I2C Channels 3
	Number of CAN Channels 1
	Number of USART Channels 3
	Height 0.55mm
	Length 7.1mm
	ADCs 10 x 12 bit
	Width 7.1mm
	Instruction Set Architecture RISC
	Dimensions 7.1 x 7.1 x 0.55mm
	Minimum Operating Temperature -40 °C
	Maximum Operating Temperature +85 °C
	Program Memory Type Flash
	Number of ADC Units 1

STMicroelectronics, 32bit ARM Cortex M4, STM32L4 Microcontroller, 80MHz, 256 kB Flash, 48-Pin QFN

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