STMicroelectronics, 32 bit ARM Cortex M4, STM32L431CB Microcontroller, 80 MHz, 256kB FLASH, 48-Pin LQFP

RS 제품 번호:: 175-0793P
제조사 부품 번호:: STM32L431CBT6
제조업체:: STMicroelectronics

STMicroelectronics, 32 bit ARM Cortex M4, STM32L431CB Microcontroller, 80 MHz, 256kB FLASH, 48-Pin LQFP

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대량 구매 할인 기용 가능

Subtotal 64 units (supplied in a tray)*

₩382,617.60

일시적 품절

2026년 4월 06일 부터 배송

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수량	한팩당
64 - 124	₩5,978.40
126 +	₩5,846.80

* 참고 가격: 실제 구매가격과 다를 수 있습니다

RS 제품 번호:: 175-0793P
제조사 부품 번호:: STM32L431CBT6
제조업체:: STMicroelectronics

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모두 선택	제품 정보	값
	브랜드	STMicroelectronics
	Product Type	Microcontroller
	Series	STM32L431CB
	Package Type	LQFP
	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	85°C
	Length	7.2mm
	Standards/Approvals	No
	Analogue Comparators	2
	Height	1.45mm
	Width	7.2 mm
	DACs	2 x 12 Bit
	Number of Programmable I/Os	83
	Maximum Power Dissipation Pd	350mW
	Minimum Supply Voltage	1.71V
	Number of Timers	5
	ADCs	10 x 12 Bit
	Program Memory Type	FLASH
	Automotive Standard	No
	Instruction Set Architecture	DSP, RISC

	모두 선택
	브랜드 STMicroelectronics
	Product Type Microcontroller
	Series STM32L431CB
	Package Type LQFP
	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 85°C
	Length 7.2mm
	Standards/Approvals No
	Analogue Comparators 2
	Height 1.45mm
	Width 7.2 mm
	DACs 2 x 12 Bit
	Number of Programmable I/Os 83
	Maximum Power Dissipation Pd 350mW
	Minimum Supply Voltage 1.71V
	Number of Timers 5
	ADCs 10 x 12 Bit
	Program Memory Type FLASH
	Automotive Standard No
	Instruction Set Architecture DSP, RISC

Datasheet

COO (Country of Origin):: CN

STMicroelectronics Microcontroller

The STMicroelectronics STM32L4 family type, LQFP package, surface mount, 48-pin 32-bit arm cortex-M4 core microcontroller. It has a voltage rating of 3.6V. This operates at a maximum speed of 80MHz and features 256kb ISP flash program memory and 64bytes of SRAM. It has features a floating-point unit (FPU) which supports arm double-precision and single-precision data-processing instructions and data types. This device supports a full set of DSP instructions and a memory protection unit (MPU) to enhance application security.

Features and Benefits

• 38 I/O pins

• A 14-channel DMA controller

• Batch acquisition mode (BAM) and brownout reset

• Ethernet MAC interface DMA controller

• Internal 48MHz with clock recovery

• On-chip power-on-reset (POR), voltage detector (LVD) and key interrupt function (KIF)

• One 12-bit ADC 5 Msps, up to 16-bit with hardware oversampling

• One 16-bit advanced motor control timers

• One 32-bit timer

• One watchdog timer

• Operating temperature ranges between -40°C and 85°C

• Serial interfaces- CAN, UART, I2C, LIN, CSIs and IEBus

• Serial wire debug supported

• Supports up to 2 displays with WXGA resolution without the need of external memory

• Three separate power domains that can be independently clock-gated or switched off

• True random number generator (RNG)

• Two 12-bit DAC, low-power sample and hold

• Two 16-bit timers

• Two AHB buses and a 32-bit multi-AHB bus matrix

Applications

• Electronic equipments

• Low power appliances

• Temperature sensors