STMicroelectronics, 32bit ARM Cortex M4, STM32L4+ Microcontroller, 120MHz, 2 MB Flash, 132-Pin UFBGA

RS庫存編號:: 164-6990
製造零件編號:: STM32L4R5QII6
製造商:: STMicroelectronics

STMicroelectronics, 32bit ARM Cortex M4, STM32L4+ Microcontroller, 120MHz, 2 MB Flash, 132-Pin UFBGA

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HK$129.50

訂單超過 HK$250.00 免費送貨

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從 2026年3月25日發貨

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RS庫存編號:: 164-6990
製造零件編號:: STM32L4R5QII6
製造商:: STMicroelectronics

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選取全部	屬性	值
	品牌	STMicroelectronics
	Family Name	STM32L4+
	Package Type	UFBGA
	Mounting Type	Surface Mount
	Pin Count	132
	Device Core	ARM Cortex M4
	Data Bus Width	32bit
	Program Memory Size	2 MB
	Maximum Frequency	120MHz
	RAM Size	640 kB
	USB Channels	1
	Number of PWM Units	2 x 16 bit
	Number of SPI Channels	3
	Number of USART Channels	3
	Typical Operating Supply Voltage	1.71 → 3.6 V
	Number of I2C Channels	4
	Number of CAN Channels	1
	Number of UART Channels	6
	Width	7.15mm
	Minimum Operating Temperature	-40 °C
	Pulse Width Modulation	2 x 16 bit
	Length	7.15mm
	ADCs	16 x 12 bit
	Number of PCI Channels	0
	Program Memory Type	Flash
	Data Rate	54Mbit/s
	Maximum Operating Temperature	+85 °C
	Height	0.49mm
	Dimensions	7.15 x 7.15 x 0.49mm
	Number of LIN Channels	0
	Instruction Set Architecture	RISC
	Number of ADC Units	16
	Maximum Number of Ethernet Channels	0
	Number of Ethernet Channels	0

	選取全部
	品牌 STMicroelectronics
	Family Name STM32L4+
	Package Type UFBGA
	Mounting Type Surface Mount
	Pin Count 132
	Device Core ARM Cortex M4
	Data Bus Width 32bit
	Program Memory Size 2 MB
	Maximum Frequency 120MHz
	RAM Size 640 kB
	USB Channels 1
	Number of PWM Units 2 x 16 bit
	Number of SPI Channels 3
	Number of USART Channels 3
	Typical Operating Supply Voltage 1.71 → 3.6 V
	Number of I2C Channels 4
	Number of CAN Channels 1
	Number of UART Channels 6
	Width 7.15mm
	Minimum Operating Temperature -40 °C
	Pulse Width Modulation 2 x 16 bit
	Length 7.15mm
	ADCs 16 x 12 bit
	Number of PCI Channels 0
	Program Memory Type Flash
	Data Rate 54Mbit/s
	Maximum Operating Temperature +85 °C
	Height 0.49mm
	Dimensions 7.15 x 7.15 x 0.49mm
	Number of LIN Channels 0
	Instruction Set Architecture RISC
	Number of ADC Units 16
	Maximum Number of Ethernet Channels 0
	Number of Ethernet Channels 0

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

5 μs wakeup from Stop mode

Brownout reset (BOR) in all modes except shutdown

Interconnect Matrix

Internal low-power 32 kHz RC (±5%)

Internal multispeed 100 kHz to 48 MHz oscillator, auto-trimmed by LSE (better than ±0.25 % accuracy)

Internal 48 MHz with clock recovery

3 PLLs for system clock, USB, audio, ADC

RTC with HW calendar, alarms and calibration

STMicroelectronics, 32bit ARM Cortex M4, STM32L4+ Microcontroller, 120MHz, 2 MB Flash, 132-Pin UFBGA

訂單超過 HK$250.00 免費送貨

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