Specifications

Technical data sheets

Legislation and Compliance

Product Details

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Select all	Attribute	Value
	Brand	STMicroelectronics
	Product Type	Microcontroller
	Series	STM32L4A6xx
	Package Type	LQFP
	Mount Type	Surface
	Pin Count	144
	Device Core	ARM Cortex M4
	Data Bus Width	32bit
	Program Memory Size	1MB
	Maximum Clock Frequency	80MHz
	RAM Size	320kB
	Maximum Supply Voltage	3.6V
	Minimum Operating Temperature	-40°C
	Maximum Operating Temperature	85°C
	Length	20.2mm
	Width	20.2 mm
	DACs	2 x 12 Bit
	Maximum Power Dissipation Pd	625mW
	Number of Programmable I/Os	136
	Height	1.45mm
	Analogue Comparators	2
	Standards/Approvals	No
	Minimum Supply Voltage	1.71V
	Number of Timers	5
	ADCs	24 x 12 Bit
	Automotive Standard	No
	Program Memory Type	FLASH
	Instruction Set Architecture	RISC, DSP

	Select all
	Brand STMicroelectronics
	Product Type Microcontroller
	Series STM32L4A6xx
	Package Type LQFP
	Mount Type Surface
	Pin Count 144
	Device Core ARM Cortex M4
	Data Bus Width 32bit
	Program Memory Size 1MB
	Maximum Clock Frequency 80MHz
	RAM Size 320kB
	Maximum Supply Voltage 3.6V
	Minimum Operating Temperature -40°C
	Maximum Operating Temperature 85°C
	Length 20.2mm
	Width 20.2 mm
	DACs 2 x 12 Bit
	Maximum Power Dissipation Pd 625mW
	Number of Programmable I/Os 136
	Height 1.45mm
	Analogue Comparators 2
	Standards/Approvals No
	Minimum Supply Voltage 1.71V
	Number of Timers 5
	ADCs 24 x 12 Bit
	Automotive Standard No
	Program Memory Type FLASH
	Instruction Set Architecture RISC, DSP

Datasheet

COO (Country of Origin):: PH

The STM32L4A6xG devices are the ultra-low-power microcontrollers based on the high-performance Arm® Cortex®-M4 32-bit RISC core operating at a frequency of up to 80 MHz. The Cortex-M4 core features a Floating point unit (FPU) single precision which supports all Arm® single-precision data-processing instructions and data types. It also implements a full set of DSP instructions and a memory protection unit (MPU) which enhances application security.

The STM32L4A6xG devices embed high-speed memories (1 Mbyte of Flash memory, 320 Kbyte of SRAM), a flexible external memory controller (FSMC) for static memories, a Quad SPI flash memories interface and an extensive range of enhanced I/Os and peripherals connected to two APB buses, two AHB buses and a 32-bit multi-AHB bus matrix.

Units	Per unit	Per Tray*
60 - 60	€10.471	€628.26
120 - 180	€10.202	€612.12
240 +	€9.947	€596.82

STMicroelectronics, 32 bit ARM Cortex M4, STM32L4A6xx Microcontroller, 80 MHz, 1MB FLASH, 144-Pin LQFP

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