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STM32F446RE Series ARM Microcontrollers - MCU

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Series = STM32F446RE

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Select	Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) 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: $12.95 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 2/22/2027 12,000 TBD Factory Lead-Time: 52 Weeks	Cut Tape $12.95 $10.05 $8.89 $8.36 $7.76 Reel $7.16 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: $13.74 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	$13.74 $10.70 $9.98 $8.94 View $8.71 $8.13	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: $14.50 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	$14.50 $11.40 $10.49 $9.69 View $9.44 $8.87 $8.78 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: $14.39 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 $14.39 $11.12 $10.61 $9.20 View Reel $8.11 $8.92 $8.32 $8.11 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