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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 (SGD) 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 STM32F446RET6 STMicroelectronics 1: $14.38 25,613On Order	Mfr. Part No. STM32F446RET6 Mouser Part No 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. No: STM32F446RET6 Stock: 0 On Order: 19,853 Expected 22/2/2027 5,760 TBD Factory Lead Time: 52 Weeks	$14.38 $11.19 $10.44 $9.36 View $9.11 $8.50	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 STM32F446RET6TR STMicroelectronics 1: $13.55 28In Stock 18,000On Order	Mfr. Part No. STM32F446RET6TR Mouser Part No 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. No: STM32F446RET6TR Stock: 28 Can Dispatch Immediately On Order: 6,000 Expected 16/11/2026 12,000 TBD Factory Lead Time: 52 Weeks	Cut Tape $13.55 $10.51 $9.30 $8.74 $8.12 Reel $7.49 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 STM32F446RET7 STMicroelectronics 1: $15.16 4,797Expected 22/2/2027	Mfr. Part No. STM32F446RET7 Mouser Part No 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 22/2/2027	$15.16 $11.93 $10.98 $10.13 View $9.87 $9.28 $9.18 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: $15.06 17,462On Order	Mfr. Part No. STM32F446RET7TR Mouser Part No 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	17,462On Order On Order Ship Dates Mfr. No: STM32F446RET7TR Stock: 0 On Order: 462 Expected 5/11/2026 17,000 TBD Factory Lead Time: 52 Weeks	Cut Tape $15.06 $11.63 $11.10 $9.63 View Reel $8.49 $9.33 $8.70 $8.49 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