STMicroelectronics, 32 bit ARM Cortex M4, STM32L431xx Microcontroller, 80 MHz, 256kB FLASH, 48-Pin CSP

RS庫存編號:: 330-322P
製造零件編號:: STM32L431CCY3TR
製造商:: STMicroelectronics

STMicroelectronics, 32 bit ARM Cortex M4, STM32L431xx Microcontroller, 80 MHz, 256kB FLASH, 48-Pin CSP

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TWD1,430.00

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TWD1,501.50

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RS庫存編號:: 330-322P
製造零件編號:: STM32L431CCY3TR
製造商:: STMicroelectronics

規格

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產品詳細資訊

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選取全部	屬性	值
	品牌	STMicroelectronics
	Series	STM32L431xx
	Product Type	Microcontroller
	Package Type	CSP
	Mount Type	Surface
	Pin Count	48
	Device Core	ARM Cortex M4
	Data Bus Width	32bit
	Program Memory Size	256kB
	Maximum Clock Frequency	80MHz
	RAM Size	64kB
	Maximum Supply Voltage	3.6V
	Minimum Operating Temperature	-40°C
	Maximum Operating Temperature	125°C
	Number of Programmable I/Os	83
	DACs	2 x 12 Bit
	Width	9 mm
	Height	7mm
	Standards/Approvals	ECOPACK2
	Analogue Comparators	2
	Length	7.3mm
	Minimum Supply Voltage	1.71V
	ADCs	1 x 12 Bit
	Number of Timers	11
	Program Memory Type	FLASH
	Instruction Set Architecture	Arm Cortex
	Automotive Standard	No

	選取全部
	品牌 STMicroelectronics
	Series STM32L431xx
	Product Type Microcontroller
	Package Type CSP
	Mount Type Surface
	Pin Count 48
	Device Core ARM Cortex M4
	Data Bus Width 32bit
	Program Memory Size 256kB
	Maximum Clock Frequency 80MHz
	RAM Size 64kB
	Maximum Supply Voltage 3.6V
	Minimum Operating Temperature -40°C
	Maximum Operating Temperature 125°C
	Number of Programmable I/Os 83
	DACs 2 x 12 Bit
	Width 9 mm
	Height 7mm
	Standards/Approvals ECOPACK2
	Analogue Comparators 2
	Length 7.3mm
	Minimum Supply Voltage 1.71V
	ADCs 1 x 12 Bit
	Number of Timers 11
	Program Memory Type FLASH
	Instruction Set Architecture Arm Cortex
	Automotive Standard No

Datasheet - STM32L431CCY3TR

COO (Country of Origin):: TW

The STMicroelectronics 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 STM32L431xx devices embed high-speed memories (Flash memory up to 256 Kbyte, 64 Kbyte of SRAM), a Quad SPI flash memories interface (available on all packages) 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.

1.71 V to 3.6 V power supply

200 nA in VBAT mode: supply for RTC and 32x32-bit backup registers

8 nA Shutdown mode (5 wakeup pins)

28 nA Standby mode (5 wakeup pins)

280 nA Standby mode with RTC

1.0 μA Stop 2 mode, 1.28 μA with RTC

84 μA/MHz run mode

Batch acquisition mode (BAM)

4 μs wakeup from Stop mode

Brown out reset (BOR)

Interconnect matrix