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STMicroelectronics STM32F446RE Series ARM Microcontrollers - MCU

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Manufacturer = STMicroelectronics Series = STM32F446RE

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Select	Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (JPY) Filter the results in the table by unit price based on your quantity.	Qty.	RoHS	ECAD Model	Series	Mounting Style	Package / Case	Core	Program Memory Size	Data Bus Width	ADC Resolution	Maximum Clock Frequency	Number of I/Os	Data RAM Size	Supply Voltage - Min	Supply Voltage - Max	Minimum Operating Temperature	Maximum Operating Temperature	Packaging
	ARM Microcontrollers - MCU High-performance foundation line, Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Fl STM32F446RET6TR STMicroelectronics 1: ¥1,654.4 28In Stock 18,000On Order	Mfr. Part # STM32F446RET6TR Mouser Part # 511-STM32F446RET6TR	STMicroelectronics	ARM Microcontrollers - MCU High-performance foundation line, Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Fl Learn More about STMicroelectronics stm32f4	Datasheet	28In Stock 18,000On Order On Order Ship Dates Mfr. #: STM32F446RET6TR Stock: 28 Can Ship Immediately On Order: 6,000 Expected 11/16/2026 12,000 TBD Factory Lead-Time: 52 Weeks	Cut Tape ¥1,654.4 ¥1,284 ¥1,136.1 ¥1,068 ¥991.6 Reel ¥915.2 MouseReel Available	Min.: 1 Mult.: 1 : 1,000			STM32F446RE	SMD/SMT	LQFP-64	ARM Cortex M4	512 kB	32 bit	3 x 12 bit	180 MHz	50 I/O	128 kB	3.3 V	3.3 V	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
	ARM Microcontrollers - MCU High-performance foundation line, Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Fl STM32F446RET6 STMicroelectronics 1: ¥1,755.7 25,613On Order	Mfr. Part # STM32F446RET6 Mouser Part # 511-STM32F446RET6	STMicroelectronics	ARM Microcontrollers - MCU High-performance foundation line, Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Fl Learn More about STMicroelectronics stm32f4	Datasheet	25,613On Order On Order Ship Dates Mfr. #: STM32F446RET6 Stock: 0 On Order: 19,853 Expected 2/22/2027 5,760 TBD Factory Lead-Time: 52 Weeks	¥1,755.7 ¥1,367 ¥1,275.6 ¥1,142.8 View ¥1,112.9 ¥1,038.1	Min.: 1 Mult.: 1			STM32F446RE	SMD/SMT	LQFP-64	ARM Cortex M4	512 kB	32 bit	3 x 12 bit	180 MHz	50 I/O	128 kB	1.7 V	3.6 V	- 40 C	+ 85 C	Tray
	ARM Microcontrollers - MCU High-performance foundation line, Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Fl STM32F446RET7 STMicroelectronics 1: ¥1,852 4,797Expected 2/22/2027	Mfr. Part # STM32F446RET7 Mouser Part # 511-STM32F446RET7	STMicroelectronics	ARM Microcontrollers - MCU High-performance foundation line, Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Fl Learn More about STMicroelectronics stm32f4	Datasheet	4,797Expected 2/22/2027	¥1,852 ¥1,456.7 ¥1,340.4 ¥1,237.4 View ¥1,205.9 ¥1,132.8 ¥1,121.2 Quote	Min.: 1 Mult.: 1			STM32F446RE	SMD/SMT	LQFP-64	ARM Cortex M4	512 kB	32 bit	3 x 12 bit	180 MHz	50 I/O	128 kB	1.7 V	3.6 V	- 40 C	+ 105 C	Tray
	ARM Microcontrollers - MCU High-performance foundation line, Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Fl STM32F446RET7TR STMicroelectronics 1: ¥1,838.7 11,000On Order	Mfr. Part # STM32F446RET7TR Mouser Part # 511-STM32F446RET7TR	STMicroelectronics	ARM Microcontrollers - MCU High-performance foundation line, Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Fl Learn More about STMicroelectronics stm32f4	Datasheet	11,000On Order	Cut Tape ¥1,838.7 ¥1,420.2 ¥1,355.4 ¥1,176 View Reel ¥1,036.5 ¥1,139.4 ¥1,063 ¥1,036.5 MouseReel Available	Min.: 1 Mult.: 1 : 1,000			STM32F446RE		LQFP-64	ARM Cortex M4		32 bit	12 bit				1.7 V	3.6 V			Reel, Cut Tape, MouseReel