STMicroelectronics STM32F446RE Series ARM Microcontrollers - MCU

Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (IDR) Filter the results in the table by unit price based on your quantity.	Qty.	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: Rp193.917,22 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 22/02/2027 5.760 TBD Factory Lead Time: 52 Weeks	Rp193.917,22 Rp150.987,58 Rp140.897,28 Rp126.220,48 View Rp122.918,20 Rp114.662,50	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: Rp182.726,16 17.642On 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	17.642On Order On Order Ship Dates Mfr. No: STM32F446RET6TR Stock: 0 On Order: 5.642 Expected 16/11/2026 12.000 TBD Factory Lead Time: 52 Weeks	Cut Tape Rp182.726,16 Rp141.814,58 Rp125.486,64 Rp117.964,78 Rp109.525,62 Reel Rp101.086,46 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: Rp204.557,90 4.797Expected 22/02/2027	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 22/02/2027	Rp204.557,90 Rp160.894,42 Rp148.052,22 Rp136.677,70 View Rp133.191,96 Rp125.119,72 Rp123.835,50 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: Rp203.090,22 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 05/11/2026 17.000 TBD Factory Lead Time: 52 Weeks	Cut Tape Rp203.090,22 Rp156.858,30 Rp149.703,36 Rp129.889,68 View Reel Rp114.479,04 Rp125.853,56 Rp117.414,40 Rp114.479,04 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