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511-STM32F4 ARM Microcontrollers - MCU

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (GBP) 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 DSP FPU ARM CortexM4 1Mb Flash 168MHz STM32F427IGH6 STMicroelectronics 1: £14.69 2,058On Order	Mfr. Part No. STM32F427IGH6 Mouser Part No 511-STM32F427IGH6	STMicroelectronics	ARM Microcontrollers - MCU DSP FPU ARM CortexM4 1Mb Flash 168MHz Learn More about STMicroelectronics stm32f4	Datasheet	2,058On Order On Order Ship Dates Mfr. No: STM32F427IGH6 Stock: 0 On Order: 42 Expected 22/02/2027 2,016 Expected 25/10/2027 Factory Lead Time: 52 Weeks	£14.69 £11.66 £9.84 £9.03 View £8.80 £8.47 £8.28	Min.: 1 Mult.: 1	STM32F427IG	SMD/SMT	BGA-176	ARM Cortex M4	1 MB	32 bit	12 bit	180 MHz	140 I/O	260 kB	1.7 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU 32B ARM Cortex-M4 2Mb Flash 168MHz CPU STM32F427ZIT6 STMicroelectronics 1: £13.52 7,410Expected 14/12/2026	Mfr. Part No. STM32F427ZIT6 Mouser Part No 511-STM32F427ZIT6	STMicroelectronics	ARM Microcontrollers - MCU 32B ARM Cortex-M4 2Mb Flash 168MHz CPU Learn More about STMicroelectronics stm32f4	Datasheet	7,410Expected 14/12/2026	£13.52 £10.63 £9.81 £9.09 £8.56	Min.: 1 Mult.: 1	STM32F427ZI	SMD/SMT	LQFP-144	ARM Cortex M4	2 MB	32 bit	12 bit	180 MHz	114 I/O	260 kB	1.7 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU ARM Cortex M4 512kB 210DMIPs 4kB Flash STM32F417VET6TR STMicroelectronics 1: £9.67 1,000Expected 22/02/2027	Mfr. Part No. STM32F417VET6TR Mouser Part No 511-STM32F417VET6TR	STMicroelectronics	ARM Microcontrollers - MCU ARM Cortex M4 512kB 210DMIPs 4kB Flash Learn More about STMicroelectronics stm32f4	Datasheet	1,000Expected 22/02/2027	Cut Tape £9.67 £7.59 £7.02 £6.48 View Reel £5.91 £6.25 £6.03 £5.91 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	STM32F417VE	SMD/SMT	LQFP-100	ARM Cortex M4	512 kB	32 bit		168 MHz		192 kB	1.8 V	3.6 V	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU 32B ARM Cortex-M4 1Mb Flash 168MHz CPU STM32F437ZGT6 STMicroelectronics 1: £12.14 1,440On Order	Mfr. Part No. STM32F437ZGT6 Mouser Part No 511-STM32F437ZGT6	STMicroelectronics	ARM Microcontrollers - MCU 32B ARM Cortex-M4 1Mb Flash 168MHz CPU Learn More about STMicroelectronics stm32f4	Datasheet	1,440On Order On Order Ship Dates Mfr. No: STM32F437ZGT6 Stock: 0 On Order: 360 Expected 22/02/2027 1,080 TBD Factory Lead Time: 52 Weeks	£12.14 £9.57 £8.57 £8.15 £7.66	Min.: 1 Mult.: 1	STM32F437ZG	SMD/SMT	LQFP-144	ARM Cortex M4	1 MB	32 bit	3 x 12 bit	180 MHz	114 I/O	256 kB	1.7 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Hi-perf DSP FPU ARM Cortex-M4 MCU 1Mb STM32F407ZGT7 STMicroelectronics 1: £12.38 1,996Expected 14/12/2026	Mfr. Part No. STM32F407ZGT7 Mouser Part No 511-STM32F407ZGT7	STMicroelectronics	ARM Microcontrollers - MCU Hi-perf DSP FPU ARM Cortex-M4 MCU 1Mb Learn More about STMicroelectronics stm32f4	Datasheet	1,996Expected 14/12/2026	£12.38 £9.74 £8.88 £8.39 View £8.25 £7.76	Min.: 1 Mult.: 1	STM32F407ZG	SMD/SMT	LQFP-144	ARM Cortex M4	1 MB	32 bit	12 bit	168 MHz	114 I/O	192 kB	1.8 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU High-performance access line, Arm Cortex-M4 core DSP & FPU, 256 Kbytes of Flash STM32F401RCT6TR STMicroelectronics 1: £4.73 9,974On Order	Mfr. Part No. STM32F401RCT6TR Mouser Part No 511-STM32F401RCT6TR	STMicroelectronics	ARM Microcontrollers - MCU High-performance access line, Arm Cortex-M4 core DSP & FPU, 256 Kbytes of Flash Learn More about STMicroelectronics stm32f4	Datasheet	9,974On Order On Order Ship Dates Mfr. No: STM32F401RCT6TR Stock: 0 On Order: 7,974 Expected 22/02/2027 2,000 TBD Factory Lead Time: 52 Weeks	Cut Tape £4.73 £3.62 £3.17 £3.03 £2.80 Reel £2.72 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	STM32F401RC	SMD/SMT	LQFP-64	ARM Cortex M4	256 kB	32 bit	12 bit	84 MHz	50 I/O	64 kB	1.7 V	3.6 V	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU High-performance advanced line, Arm Cortex-M4 core DSP & FPU, 2 Mbytes of Flash STM32F427ZIT7 STMicroelectronics 1: £14.63 1,938On Order	Mfr. Part No. STM32F427ZIT7 Mouser Part No 511-STM32F427ZIT7	STMicroelectronics	ARM Microcontrollers - MCU High-performance advanced line, Arm Cortex-M4 core DSP & FPU, 2 Mbytes of Flash Learn More about STMicroelectronics stm32f4	Datasheet	1,938On Order	£14.63 £11.55 £10.54 £9.97 View £9.47 £9.04 £8.93	Min.: 1 Mult.: 1	STM32F427ZI	SMD/SMT	LQFP-144	ARM Cortex M4	2 MB	32 bit	12 bit	180 MHz	114 I/O	260 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 STM32F446RET6 STMicroelectronics 1: £7.94 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	£7.94 £6.18 £5.76 £5.17 View £5.03 £4.70	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, 1 Mbyte of Flash STM32F405RGT7 STMicroelectronics 1: £10.40 5,713On Order	Mfr. Part No. STM32F405RGT7 Mouser Part No 511-STM32F405RGT7	STMicroelectronics	ARM Microcontrollers - MCU High-performance foundation line, Arm Cortex-M4 core DSP & FPU, 1 Mbyte of Flash Learn More about STMicroelectronics stm32f4	Datasheet	5,713On Order On Order Ship Dates Mfr. No: STM32F405RGT7 Stock: 0 On Order: 2,833 Expected 18/01/2027 2,880 Expected 20/01/2027 Factory Lead Time: 52 Weeks	£10.40 £8.15 £7.11 £6.69 £6.33	Min.: 1 Mult.: 1	STM32F405RG	SMD/SMT	LQFP-64	ARM Cortex M4	1 MB	32 bit	12 bit	168 MHz	51 I/O	192 kB	1.8 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU Hi-performance DSP FPU ARM CortexM4 MCU STM32F427IIH7 STMicroelectronics 1: £14.25 1,008On Order	Mfr. Part No. STM32F427IIH7 Mouser Part No 511-STM32F427IIH7	STMicroelectronics	ARM Microcontrollers - MCU Hi-performance DSP FPU ARM CortexM4 MCU Learn More about STMicroelectronics stm32f4	Datasheet	1,008On Order	£14.25 £11.52 £10.74 £10.41 View £10.22 £10.16	Min.: 1 Mult.: 1	STM32F427II	SMD/SMT	BGA-176	ARM Cortex M4	2 MB	32 bit	12 bit	180 MHz	140 I/O	260 kB	1.7 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU Hi-perf DSP FPU ARM Cortex-M4 MCU 1Mb STM32F405OGY6TR STMicroelectronics 1: £9.00 9,675On Order	Mfr. Part No. STM32F405OGY6TR Mouser Part No 511-STM32F405OGY6TR	STMicroelectronics	ARM Microcontrollers - MCU Hi-perf DSP FPU ARM Cortex-M4 MCU 1Mb Learn More about STMicroelectronics stm32f4	Datasheet	9,675On Order	Cut Tape £9.00 £7.00 £6.68 £5.80 View Reel £5.09 £5.60 £5.22 £5.21 £5.09 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	STM32F405OG	SMD/SMT	WLCSP-90	ARM Cortex M4	1 MB	32 bit	12 bit	168 MHz	72 I/O	192 kB	1.8 V	3.6 V	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU Hi-performance DSP FPU ARM CortexM4 MCU STM32F405RGT6TR STMicroelectronics 1: £9.38 14,000On Order	Mfr. Part No. STM32F405RGT6TR Mouser Part No 511-STM32F405RGT6TR	STMicroelectronics	ARM Microcontrollers - MCU Hi-performance DSP FPU ARM CortexM4 MCU Learn More about STMicroelectronics stm32f4	Datasheet	14,000On Order On Order Ship Dates Mfr. No: STM32F405RGT6TR Stock: 0 On Order: 1,000 Expected 14/12/2026 13,000 Expected 23/02/2027 Factory Lead Time: 52 Weeks	Cut Tape £9.38 £7.77 £7.03 £6.50 View Reel £5.71 £6.35 £5.87 £5.71 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	STM32F405RG	SMD/SMT	LQFP-64	ARM Cortex M4	1 MB	32 bit	12 bit	168 MHz	51 I/O	192 kB	1.8 V	3.6 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 STM32F407IEH7 STMicroelectronics 1: £11.72 1,008Expected 22/02/2027	Mfr. Part No. STM32F407IEH7 Mouser Part No 511-STM32F407IEH7	STMicroelectronics	ARM Microcontrollers - MCU High-performance foundation line, Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Fl Learn More about STMicroelectronics stm32f4	Datasheet	1,008Expected 22/02/2027	£11.72 £9.18 £8.50 £7.85 View £7.58 £7.32 £7.15	Min.: 1 Mult.: 1	STM32F407IE	SMD/SMT	UFBGA-176	ARM Cortex M4	512 kB	32 bit	12 bit	168 MHz	140 I/O	192 kB	1.8 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU High-performance advanced line, Arm Cortex-M4 core DSP & FPU, 1 Mbyte of Flash 1 STM32F429ZGT6TR STMicroelectronics 1: £12.79 750On Order	Mfr. Part No. STM32F429ZGT6TR Mouser Part No 511-STM32F429ZGT6TR	STMicroelectronics	ARM Microcontrollers - MCU High-performance advanced line, Arm Cortex-M4 core DSP & FPU, 1 Mbyte of Flash 1 Learn More about STMicroelectronics stm32f4	Datasheet	750On Order On Order Ship Dates Mfr. No: STM32F429ZGT6TR Stock: 0 On Order: 250 Expected 22/02/2027 500 TBD Factory Lead Time: 52 Weeks	Cut Tape £12.79 £10.02 £9.29 £8.57 £8.49 Reel £7.99 MouseReel Available	Min.: 1 Mult.: 1 : 500	STM32F429ZG	SMD/SMT	LQFP-144	ARM Cortex M4	1 MB	32 bit	12 bit	180 MHz	114 I/O	260 kB	1.7 V	3.6 V	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU High-performance foundation line, Arm Cortex-M4 core DSP & FPU, 256 Kbytes of Fl STM32F446RCT6 STMicroelectronics 1: £6.82 14,660On Order	Mfr. Part No. STM32F446RCT6 Mouser Part No 511-STM32F446RCT6	STMicroelectronics	ARM Microcontrollers - MCU High-performance foundation line, Arm Cortex-M4 core DSP & FPU, 256 Kbytes of Fl Learn More about STMicroelectronics stm32f4	Datasheet	14,660On Order On Order Ship Dates Mfr. No: STM32F446RCT6 Stock: 0 On Order: 260 Expected 22/02/2027 14,400 TBD Factory Lead Time: 52 Weeks	£6.82 £5.27 £4.84 £4.47 View £4.36 £3.90 £3.86 Quote	Min.: 1 Mult.: 1	STM32F446RC	SMD/SMT	LQFP-64	ARM Cortex M4	256 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 DSP FPU ARM CortexM4 1Mb Flash 180MHz STM32F429VGT6 STMicroelectronics 1: £12.13 5,400On Order	Mfr. Part No. STM32F429VGT6 Mouser Part No 511-STM32F429VGT6	STMicroelectronics	ARM Microcontrollers - MCU DSP FPU ARM CortexM4 1Mb Flash 180MHz Learn More about STMicroelectronics stm32f4	Datasheet	5,400On Order On Order Ship Dates Mfr. No: STM32F429VGT6 Stock: 0 On Order: 1,080 Expected 22/02/2027 4,320 TBD Factory Lead Time: 52 Weeks	£12.13 £9.57 £8.55 £8.08 View £8.01 £7.66	Min.: 1 Mult.: 1	STM32F429VG	SMD/SMT	LQFP-100	ARM Cortex M4	1 MB	32 bit	12 bit	180 MHz	82 I/O	260 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, 1 Mbyte of Flash STM32F407IGT7 STMicroelectronics 1: £12.89 1,537Expected 22/02/2027	Mfr. Part No. STM32F407IGT7 Mouser Part No 511-STM32F407IGT7	STMicroelectronics	ARM Microcontrollers - MCU High-performance foundation line, Arm Cortex-M4 core DSP & FPU, 1 Mbyte of Flash Learn More about STMicroelectronics stm32f4	Datasheet	1,537Expected 22/02/2027	£12.89 £12.69 £9.14 £8.66 View £8.56 £8.08	Min.: 1 Mult.: 1	STM32F407IG	SMD/SMT	LQFP-176	ARM Cortex M4	1 MB	32 bit	12 bit	168 MHz	140 I/O	192 kB	1.8 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU STM32 Dynamic Efficiency MCU, Arm Cortex-M4 core DSP & FPU, up to 512 Kbytes of STM32F401RET6TR STMicroelectronics 1: £5.76 5,000Expected 22/02/2027	Mfr. Part No. STM32F401RET6TR Mouser Part No 511-STM32F401RET6TR	STMicroelectronics	ARM Microcontrollers - MCU STM32 Dynamic Efficiency MCU, Arm Cortex-M4 core DSP & FPU, up to 512 Kbytes of Learn More about STMicroelectronics stm stm32f401xd xe mcus	Datasheet	5,000Expected 22/02/2027	Cut Tape £5.76 £4.43 £3.82 £3.50 View Reel £3.16 £3.42 £3.17 £3.16 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	STM32F401RE	SMD/SMT	LQFP-64	ARM Cortex M4	512 kB	32 bit	12 bit	84 MHz	50 I/O	96 kB	1.7 V	3.6 V	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU 32B ARM Cortex-M4 1Mb Flash 168MHz CPU STM32F407IGH7 STMicroelectronics 1: £13.59 888Expected 11/03/2027	Mfr. Part No. STM32F407IGH7 Mouser Part No 511-STM32F407IGH7	STMicroelectronics	ARM Microcontrollers - MCU 32B ARM Cortex-M4 1Mb Flash 168MHz CPU Learn More about STMicroelectronics stm32f4	Datasheet	888Expected 11/03/2027	£13.59 £10.76 £9.61 £9.04 £8.66	Min.: 1 Mult.: 1	STM32F407IG	SMD/SMT	UFBGA-176	ARM Cortex M4	1 MB	32 bit	12 bit	168 MHz	140 I/O	192 kB	1.8 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU ARM M4 1024 FLASH 168 Mhz 192kB SRAM STM32F407IGH6 STMicroelectronics 1: £12.31 2,014On Order	Mfr. Part No. STM32F407IGH6 Mouser Part No 511-STM32F407IGH6	STMicroelectronics	ARM Microcontrollers - MCU ARM M4 1024 FLASH 168 Mhz 192kB SRAM Learn More about STMicroelectronics stm32f4	Datasheet	2,014On Order On Order Ship Dates Mfr. No: STM32F407IGH6 Stock: 0 On Order: 1,006 Expected 11/03/2027 1,008 Expected 08/04/2027 Factory Lead Time: 52 Weeks	£12.31 £9.65 £8.94 £8.05 View £7.98 £7.64	Min.: 1 Mult.: 1	STM32F407IG	SMD/SMT	UFBGA-176	ARM Cortex M4	1 MB	32 bit	12 bit	168 MHz	140 I/O	192 kB	1.8 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU High-performance foundation line, Arm Cortex-M4 core DSP & FPU, 1 Mbyte of Flash STM32F405RGT7TR STMicroelectronics 1: £10.58 3,999On Order	Mfr. Part No. STM32F405RGT7TR Mouser Part No 511-STM32F405RGT7TR	STMicroelectronics	ARM Microcontrollers - MCU High-performance foundation line, Arm Cortex-M4 core DSP & FPU, 1 Mbyte of Flash Learn More about STMicroelectronics stm32f4	Datasheet	3,999On Order On Order Ship Dates Mfr. No: STM32F405RGT7TR Stock: 0 On Order: 1,999 Expected 20/01/2027 2,000 Expected 22/02/2027 Factory Lead Time: 52 Weeks	Cut Tape £10.58 £8.71 £7.59 £7.13 View Reel £6.13 £7.11 £6.58 £6.13 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	STM32F405RG	SMD/SMT	LQFP-64	ARM Cortex M4	1 MB	32 bit	12 bit	168 MHz	51 I/O	192 kB	1.8 V	3.6 V	- 40 C	+ 105 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: £8.76 4,787Expected 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	4,787Expected 22/02/2027	£8.76 £6.89 £6.33 £5.86 View £5.70 £5.14 £5.10	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 Cost effective DSP FPU ARM CortexM4 MCU STM32F401VCT6 STMicroelectronics 1: £5.18 2,116On Order	Mfr. Part No. STM32F401VCT6 Mouser Part No 511-STM32F401VCT6	STMicroelectronics	ARM Microcontrollers - MCU Cost effective DSP FPU ARM CortexM4 MCU Learn More about STMicroelectronics stm32f4	Datasheet	2,116On Order On Order Ship Dates Mfr. No: STM32F401VCT6 Stock: 0 On Order: 496 Expected 22/02/2027 1,620 TBD Factory Lead Time: 52 Weeks	£5.18 £3.81 £3.56 £3.44 View £3.25 £3.20 £3.18 £3.15 Quote	Min.: 1 Mult.: 1	STM32F401VC	SMD/SMT	LQFP-100	ARM Cortex M4	256 kB	32 bit	12 bit	84 MHz	81 I/O	64 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 STM32F446RET7TR STMicroelectronics 1: £8.47 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 £8.47 £6.58 £6.13 £5.60 £5.20 Reel £5.00 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
ARM Microcontrollers - MCU High-performance foundation line, Arm Cortex-M4 core DSP & FPU, 256 Kbytes of Fl STM32F446RCT7 STMicroelectronics 1: £6.70 5,758On Order	Mfr. Part No. STM32F446RCT7 Mouser Part No 511-STM32F446RCT7	STMicroelectronics	ARM Microcontrollers - MCU High-performance foundation line, Arm Cortex-M4 core DSP & FPU, 256 Kbytes of Fl Learn More about STMicroelectronics stm32f4	Datasheet	5,758On Order	£6.70 £5.18 £4.58 £4.39 View £4.07 £4.06	Min.: 1 Mult.: 1	STM32F446RC	SMD/SMT	LQFP-64	ARM Cortex M4	256 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