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모두 선택	제품 정보	값
	브랜드	STMicroelectronics
	Series	STM32L4R5ZI
	Product Type	Microcontroller
	Package Type	LQFP
	Mount Type	Surface
	Pin Count	144
	Device Core	ARM Cortex M4
	Data Bus Width	32bit
	Program Memory Size	2MB
	Maximum Clock Frequency	120MHz
	RAM Size	1MB
	Maximum Supply Voltage	3.6V
	Minimum Operating Temperature	-40°C
	Maximum Operating Temperature	85°C
	Analogue Comparators	2
	Length	20.2mm
	Height	1.45mm
	Width	20.2 mm
	DACs	2 x 12 Bit
	Number of Programmable I/Os	136
	Standards/Approvals	No
	Maximum Power Dissipation Pd	625mW
	Minimum Supply Voltage	1.71V
	Number of Timers	5
	Instruction Set Architecture	RISC
	Automotive Standard	No
	ADCs	20 x 16 Bit
	Program Memory Type	FLASH

	모두 선택
	브랜드 STMicroelectronics
	Series STM32L4R5ZI
	Product Type Microcontroller
	Package Type LQFP
	Mount Type Surface
	Pin Count 144
	Device Core ARM Cortex M4
	Data Bus Width 32bit
	Program Memory Size 2MB
	Maximum Clock Frequency 120MHz
	RAM Size 1MB
	Maximum Supply Voltage 3.6V
	Minimum Operating Temperature -40°C
	Maximum Operating Temperature 85°C
	Analogue Comparators 2
	Length 20.2mm
	Height 1.45mm
	Width 20.2 mm
	DACs 2 x 12 Bit
	Number of Programmable I/Os 136
	Standards/Approvals No
	Maximum Power Dissipation Pd 625mW
	Minimum Supply Voltage 1.71V
	Number of Timers 5
	Instruction Set Architecture RISC
	Automotive Standard No
	ADCs 20 x 16 Bit
	Program Memory Type FLASH

The STM32L4R5xx, STM32L4R7xx and STM32L4R9xx devices are an ultra-low-power microcontrollers family (STM32L4+ Series) based on the high-performance Arm® Cortex®-M4 32-bit RISC core. They operate at a frequency of up to 120 Mhz. The Cortex-M4 core features a single-precision floating-point unit (FPU), which supports all the Arm® single-precision data-processing instructions and all the data types. The Cortex-M4 core also implements a full set of DSP (digital signal processing) instructions and a memory protection unit (MPU) which enhances the application’s security.

Ultra-low-power with FlexPowerControl

1.71 V to 3.6 V power supply

-40 °C to 85/125 °C temperature range

Batch acquisition mode (BAM)

수량	한팩당	Per Tray*
60 - 240	₩25,693.96	₩1,541,603.76
300 +	₩25,178.84	₩1,510,764.24

STMicroelectronics, 32 bit ARM Cortex M4, STM32L4R5ZI Microcontroller, 120 MHz, 2MB FLASH, 144-Pin LQFP

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