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選取全部	屬性	值
	品牌	STMicroelectronics
	Series	STM32F446VE
	Product Type	Microcontroller
	Package Type	LQFP
	Mount Type	Surface
	Pin Count	100
	Device Core	ARM Cortex M4
	Data Bus Width	32bit
	Program Memory Size	512kB
	Maximum Clock Frequency	180MHz
	RAM Size	128kB
	Maximum Supply Voltage	3.6V
	Minimum Operating Temperature	-40°C
	Maximum Operating Temperature	85°C
	Maximum Power Dissipation Pd	476mW
	Standards/Approvals	No
	Number of Programmable I/Os	114
	DACs	2 x 12 Bit
	Length	14.2mm
	Height	1.45mm
	Width	14.2 mm
	Minimum Supply Voltage	1.7V
	Automotive Standard	No
	Number of Timers	2
	ADCs	16 x 12 Bit
	Instruction Set Architecture	RISC
	Program Memory Type	FLASH

	選取全部
	品牌 STMicroelectronics
	Series STM32F446VE
	Product Type Microcontroller
	Package Type LQFP
	Mount Type Surface
	Pin Count 100
	Device Core ARM Cortex M4
	Data Bus Width 32bit
	Program Memory Size 512kB
	Maximum Clock Frequency 180MHz
	RAM Size 128kB
	Maximum Supply Voltage 3.6V
	Minimum Operating Temperature -40°C
	Maximum Operating Temperature 85°C
	Maximum Power Dissipation Pd 476mW
	Standards/Approvals No
	Number of Programmable I/Os 114
	DACs 2 x 12 Bit
	Length 14.2mm
	Height 1.45mm
	Width 14.2 mm
	Minimum Supply Voltage 1.7V
	Automotive Standard No
	Number of Timers 2
	ADCs 16 x 12 Bit
	Instruction Set Architecture RISC
	Program Memory Type FLASH

STM32F446VET6 Datasheet

COO (Country of Origin):: PH

The STM32F446xC/E devices are based on the high-performance Arm® Cortex®-M4 32-bit RISC core operating at a frequency of up to 180 MHz. The Cortex-M4 core features a floating point unit (FPU) single precision supporting 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) that enhances application security.

The STM32F446xC/E devices incorporate high-speed embedded memories (Flash memory up to 512 Kbytes, up to 128 Kbytes of SRAM), up to 4 Kbytes of backup SRAM, 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.

All devices offer three 12-bit ADCs, two DACs, a low-power RTC, twelve general-purpose 16-bit timers including two PWM timers for motor control, two general-purpose 32-bit timers. They also feature standard and advanced communication interfaces.

單位	每單位	每托盤*
90 - 360	HK$76.534	HK$6,888.06
450 +	HK$75.003	HK$6,750.27

STMicroelectronics, 32 bit ARM Cortex M4, STM32F446VE Microcontroller, 180 MHz, 512kB FLASH, 100-Pin LQFP

訂單超過 HK$250.00 免費送貨

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