ARM Microcontrollers - MCU

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STM32 F4 Cortex™-M4 MCUs

STMicroelectronics STM32 F4 32-bit Cortex™-M4 Microcontrollers (MCUs) offer better performance, DSP capability, more SRAM, and peripheral improvements such as full-duplex I²S, less than 1μA RTC, and 2.4MSPS ADCs. These MCUs include a floating-point unit and core features such as built-in single-cycle multiply-accumulate (MAC) instructions, optimized SIMD arithmetic, and saturating arithmetic instructions.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) 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, 1 Mbyte of Flash STM32F417VGT7 STMicroelectronics 1: €12.93 560In Stock	Mfr. Part No. STM32F417VGT7 Mouser Part No 511-STM32F417VGT7	STMicroelectronics	ARM Microcontrollers - MCU High-performance foundation line, Arm Cortex-M4 core DSP & FPU, 1 Mbyte of Flash Learn More about STMicroelectronics stm32f4	Datasheet	560In Stock	€12.93 €10.19 €8.75 €8.51 View €8.39 €7.68	Min.: 1 Mult.: 1	STM32F417VG	SMD/SMT	LQFP-100	ARM Cortex M4	1 MB	32 bit	3 x 12 bit	168 MHz	82 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, 1,5 MByte of Flash 1 STM32F423ZHT6 STMicroelectronics 1: €11.55 236In Stock	Mfr. Part No. STM32F423ZHT6 Mouser Part No 511-STM32F423ZHT6	STMicroelectronics	ARM Microcontrollers - MCU High-performance access line, Arm Cortex-M4 core DSP & FPU, 1,5 MByte of Flash 1 Learn More about STMicroelectronics stm32f4	Datasheet	236In Stock	€11.55 €9.22 €8.48 €7.26 View €7.10 €7.03 Quote	Min.: 1 Mult.: 1	STM32F423ZH	SMD/SMT	LQFP-144	ARM Cortex M4	1.5 MB	32 bit	12 bit	100 MHz	144 I/O	320 kB	1.7 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU 32B ARM Cortex-M4 1Mb Flash 168MHz CPU STM32F427VGT6 STMicroelectronics 1: €12.23 Lead-Time 52 Weeks	Mfr. Part No. STM32F427VGT6 Mouser Part No 511-STM32F427VGT6	STMicroelectronics	ARM Microcontrollers - MCU 32B ARM Cortex-M4 1Mb Flash 168MHz CPU Learn More about STMicroelectronics stm32f4	Datasheet	Lead-Time 52 Weeks	€12.23 €9.44 €8.45 €8.13 View €7.77 €7.64 €7.29	Min.: 1 Mult.: 1	STM32F427VG	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 advanced line, Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Flas STM32F429IET6 STMicroelectronics 1: €13.65 1,429In Stock	Mfr. Part No. STM32F429IET6 Mouser Part No 511-STM32F429IET6	STMicroelectronics	ARM Microcontrollers - MCU High-performance advanced line, Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Flas Learn More about STMicroelectronics stm32f4	Datasheet	1,429In Stock	€13.65 €9.39 €9.15 €8.62 View Quote	Min.: 1 Mult.: 1	STM32F429IE	SMD/SMT	LQFP-176	ARM Cortex M4	512 kB	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 High-performance advanced line, Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Flas STM32F429NEH6 STMicroelectronics 1: €15.09 560In Stock	Mfr. Part No. STM32F429NEH6 Mouser Part No 511-STM32F429NEH6	STMicroelectronics	ARM Microcontrollers - MCU High-performance advanced line, Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Flas Learn More about STMicroelectronics stm32f4	Datasheet	560In Stock	€15.09 €11.89 €10.84 €10.11 View €9.91 €9.49 €8.43 Quote	Min.: 1 Mult.: 1	STM32F429NE	SMD/SMT	BGA-216	ARM Cortex M4	512 kB	32 bit	12 bit	180 MHz	168 I/O	260 kB	1.7 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU High-performance advanced line, Arm Cortex-M4 core DSP & FPU, 2 Mbytes of Flash STM32F429ZIT7 STMicroelectronics 1: €17.02 272In Stock 360Expected 22/02/2027	Mfr. Part No. STM32F429ZIT7 Mouser Part No 511-STM32F429ZIT7	STMicroelectronics	ARM Microcontrollers - MCU High-performance advanced line, Arm Cortex-M4 core DSP & FPU, 2 Mbytes of Flash Learn More about STMicroelectronics stm32f4	Datasheet	272In Stock 360Expected 22/02/2027	€17.02 €13.52 €12.60 €11.58 €10.69	Min.: 1 Mult.: 1	STM32F429ZI														Tray
ARM Microcontrollers - MCU 32B ARM Cortex-M4 1Mb Flash 168MHz CPU STM32F437VGT6 STMicroelectronics 1: €13.05 223In Stock 1,620On Order	Mfr. Part No. STM32F437VGT6 Mouser Part No 511-STM32F437VGT6	STMicroelectronics	ARM Microcontrollers - MCU 32B ARM Cortex-M4 1Mb Flash 168MHz CPU Learn More about STMicroelectronics stm32f4	Datasheet	223In Stock 1,620On Order On Order Ship Dates Mfr. No: STM32F437VGT6 Stock: 223 Can Dispatch Immediately On Order: 540 Expected 22/02/2027 1,080 TBD Factory Lead Time: 52 Weeks	€13.05 €10.29 €9.21 €8.81 View €8.37 €8.20	Min.: 1 Mult.: 1	STM32F437VG	SMD/SMT	LQFP-100	ARM Cortex M4	1 MB	32 bit	3 x 12 bit	180 MHz	82 I/O	256 kB	1.7 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU DSP FPU ARM CortexM4 2Mb Flash 180MHz STM32F439IIH6 STMicroelectronics 1: €15.14 470In Stock	Mfr. Part No. STM32F439IIH6 Mouser Part No 511-STM32F439IIH6	STMicroelectronics	ARM Microcontrollers - MCU DSP FPU ARM CortexM4 2Mb Flash 180MHz Learn More about STMicroelectronics stm32f4	Datasheet	470In Stock	€15.14 €12.35 €11.56 €11.05 View €10.87 €10.53 Quote	Min.: 1 Mult.: 1	STM32F439II	SMD/SMT	BGA-176	ARM Cortex M4	2 MB	32 bit	3 x 12 bit	180 MHz	140 I/O	256 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, 256 Kbytes of Fl STM32F446VCT6 STMicroelectronics 1: €8.85 322In Stock	Mfr. Part No. STM32F446VCT6 Mouser Part No 511-STM32F446VCT6	STMicroelectronics	ARM Microcontrollers - MCU High-performance foundation line, Arm Cortex-M4 core DSP & FPU, 256 Kbytes of Fl Learn More about STMicroelectronics stm32f4	Datasheet	322In Stock	€8.85 €6.53 €6.22 €5.60 View €5.44 €4.90 €4.82 Quote	Min.: 1 Mult.: 1	STM32F446VC	SMD/SMT	LQFP-100	ARM Cortex M4	256 kB	32 bit	3 x 12 bit	180 MHz	81 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, 256 Kbytes of Fl STM32F446VCT7 STMicroelectronics 1: €8.71 710In Stock	Mfr. Part No. STM32F446VCT7 Mouser Part No 511-STM32F446VCT7	STMicroelectronics	ARM Microcontrollers - MCU High-performance foundation line, Arm Cortex-M4 core DSP & FPU, 256 Kbytes of Fl Learn More about STMicroelectronics stm32f4	Datasheet	710In Stock	€8.71 €6.30 €5.82 €5.52 View €5.37 €5.22 €4.79 Quote	Min.: 1 Mult.: 1	STM32F446VC	SMD/SMT	LQFP-100	ARM Cortex M4	256 kB	32 bit	3 x 12 bit	180 MHz	81 I/O	128 kB	1.8 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 STM32F446VET6 STMicroelectronics 1: €10.16 398In Stock 3,240On Order	Mfr. Part No. STM32F446VET6 Mouser Part No 511-STM32F446VET6	STMicroelectronics	ARM Microcontrollers - MCU High-performance foundation line, Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Fl Learn More about STMicroelectronics stm32f4	Datasheet	398In Stock 3,240On Order On Order Ship Dates Mfr. No: STM32F446VET6 Stock: 398 Can Dispatch Immediately On Order: 2,160 Expected 22/02/2027 1,080 TBD Factory Lead Time: 52 Weeks	€10.16 €7.39 €6.79 €6.30	Min.: 1 Mult.: 1	STM32F446VE	SMD/SMT	LQFP-100	ARM Cortex M4	512 kB	32 bit	3 x 12 bit	180 MHz	81 I/O	128 kB	1.7 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU High-performance advanced line, Arm Cortex-M4 core DSP & FPU, 1 Mbyte of Flash 1 STM32F469IGH6 STMicroelectronics 1: €13.62 471In Stock	Mfr. Part No. STM32F469IGH6 Mouser Part No 511-STM32F469IGH6	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	471In Stock	€13.62 €10.98 €10.28 €9.60 View €9.31 €9.05 €8.92 Quote	Min.: 1 Mult.: 1	STM32F469IG			ARM Cortex M4		32 bit	12 bit				1.7 V	3.6 V			Tray
ARM Microcontrollers - MCU High-performance advanced line, Arm Cortex-M4 core DSP & FPU, 2 Mbytes of Flash STM32F469IIH6 STMicroelectronics 1: €16.83 286In Stock 1,008Expected 22/03/2027	Mfr. Part No. STM32F469IIH6 Mouser Part No 511-STM32F469IIH6	STMicroelectronics	ARM Microcontrollers - MCU High-performance advanced line, Arm Cortex-M4 core DSP & FPU, 2 Mbytes of Flash Learn More about STMicroelectronics stm32f4	Datasheet	286In Stock 1,008Expected 22/03/2027	€16.83 €13.34 €12.65 €11.51 View €11.13 €10.17 €10.07 Quote	Min.: 1 Mult.: 1	STM32F469II	SMD/SMT	BGA-176	ARM Cortex M4	2 MB	32 bit	3 x 12 bit	180 MHz	131 I/O	384 kB	1.7 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU High-performance advanced line, Arm Cortex-M4 core DSP & FPU, 2 Mbytes of Flash STM32F469IIT6 STMicroelectronics 1: €13.72 903In Stock	Mfr. Part No. STM32F469IIT6 Mouser Part No 511-STM32F469IIT6	STMicroelectronics	ARM Microcontrollers - MCU High-performance advanced line, Arm Cortex-M4 core DSP & FPU, 2 Mbytes of Flash Learn More about STMicroelectronics stm32f4	Datasheet	903In Stock	€13.72 €12.49 €10.74 €10.28 View €10.14 €9.96	Min.: 1 Mult.: 1	STM32F469II	SMD/SMT	LQFP-176	ARM Cortex M4	2 MB	32 bit	3 x 12 bit	180 MHz	131 I/O	384 kB	1.7 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU High-performance advanced line, Arm Cortex-M4 core DSP & FPU, 2 Mbytes of Flash STM32F469NIH6 STMicroelectronics 1: €17.68 737In Stock	Mfr. Part No. STM32F469NIH6 Mouser Part No 511-STM32F469NIH6	STMicroelectronics	ARM Microcontrollers - MCU High-performance advanced line, Arm Cortex-M4 core DSP & FPU, 2 Mbytes of Flash Learn More about STMicroelectronics stm32f4	Datasheet	737In Stock	€17.68 €14.01 €13.29 €12.09 View €11.69 €11.32	Min.: 1 Mult.: 1	STM32F469NI	SMD/SMT	BGA-216	ARM Cortex M4	2 MB	32 bit	3 x 12 bit	180 MHz	161 I/O	384 kB	1.7 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU High-performance advanced line, ARM Cortex-M4 core DSP & FPU, 1 Mbyte Flash, 180 STM32F469VET6 STMicroelectronics 1: €12.19 550In Stock	Mfr. Part No. STM32F469VET6 Mouser Part No 511-STM32F469VET6	STMicroelectronics	ARM Microcontrollers - MCU High-performance advanced line, ARM Cortex-M4 core DSP & FPU, 1 Mbyte Flash, 180 Learn More about STMicroelectronics stm32f4	Datasheet	550In Stock	€12.19 €9.58 €8.61 €8.20 View €7.83 €7.22 €7.07 Quote	Min.: 1 Mult.: 1	STM32F469VE	SMD/SMT	LQFP-100	ARM Cortex M4	512 kB	32 bit	3 x 12 bit	180 MHz	71 I/O	384 kB	3.3 V	3.3 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU High-performance advanced line, ARM Cortex-M4 core DSP & FPU, 1 Mbyte Flash, 180 STM32F469VGT6 STMicroelectronics 1: €14.38 845In Stock	Mfr. Part No. STM32F469VGT6 Mouser Part No 511-STM32F469VGT6	STMicroelectronics	ARM Microcontrollers - MCU High-performance advanced line, ARM Cortex-M4 core DSP & FPU, 1 Mbyte Flash, 180 Learn More about STMicroelectronics stm32f4	Datasheet	845In Stock	€14.38 €11.08 €10.26 €9.48 View €9.14 €8.83 €8.26 Quote	Min.: 1 Mult.: 1	STM32F469VG	SMD/SMT	LQFP-100	ARM Cortex M4	1 MB	32 bit	3 x 12 bit	180 MHz	71 I/O	384 kB	3.3 V	3.3 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU High-performance advanced line, ARM Cortex-M4 core DSP & FPU, 2 Mbytes Flash, 18 STM32F469VIT6 STMicroelectronics 1: €15.23 999In Stock	Mfr. Part No. STM32F469VIT6 Mouser Part No 511-STM32F469VIT6	STMicroelectronics	ARM Microcontrollers - MCU High-performance advanced line, ARM Cortex-M4 core DSP & FPU, 2 Mbytes Flash, 18 Learn More about STMicroelectronics stm32f4	Datasheet	999In Stock	€15.23 €11.30 €10.51 €10.01 View €9.80 €9.58 Quote	Min.: 1 Mult.: 1	STM32F469VI	SMD/SMT	LQFP-100	ARM Cortex M4	2 MB	32 bit	3 x 12 bit	180 MHz	71 I/O	384 kB	1.7 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU High-performance advanced line, ARM Cortex-M4 core DSP & FPU, 2 Mbyte Flash, 180 STM32F469ZIT6 STMicroelectronics 1: €16.42 169In Stock 1,080On Order	Mfr. Part No. STM32F469ZIT6 Mouser Part No 511-STM32F469ZIT6	STMicroelectronics	ARM Microcontrollers - MCU High-performance advanced line, ARM Cortex-M4 core DSP & FPU, 2 Mbyte Flash, 180 Learn More about STMicroelectronics stm32f4	Datasheet	169In Stock 1,080On Order On Order Ship Dates Mfr. No: STM32F469ZIT6 Stock: 169 Can Dispatch Immediately On Order: 360 Expected 26/02/2027 720 Expected 26/03/2027 Factory Lead Time: 52 Weeks	€16.42 €13.03 €11.95 €11.15 View €10.68 €10.41	Min.: 1 Mult.: 1	STM32F469ZI	SMD/SMT	LQFP-144	ARM Cortex M4	2 MB	32 bit	3 x 12 bit	180 MHz	106 I/O	384 kB	1.7 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU High-performance access line, Arm Cortex-M4 core DSP & FPU, 128 Kbytes of Flash STM32F401CBU3 STMicroelectronics 1: €5.78 47In Stock 6,240Expected 22/02/2027	Mfr. Part No. STM32F401CBU3 Mouser Part No 511-STM32F401CBU3	STMicroelectronics	ARM Microcontrollers - MCU High-performance access line, Arm Cortex-M4 core DSP & FPU, 128 Kbytes of Flash Learn More about STMicroelectronics stm32f4	Datasheet	47In Stock 6,240Expected 22/02/2027	€5.78 €4.32 €3.92 €3.57 View €3.47 €3.07 €3.04 €3.03	Min.: 1 Mult.: 1	STM32F401CB	SMD/SMT	UFQFPN-48	ARM Cortex M4	128 kB	32 bit	12 bit	84 MHz	36 I/O	64 kB	1.7 V	3.6 V	- 40 C	+ 125 C	Tray
ARM Microcontrollers - MCU Cost effective DSP FPU ARM CortexM4 MCU STM32F401CBU6 STMicroelectronics 1: €5.45 10In Stock 1,560Expected 22/02/2027	Mfr. Part No. STM32F401CBU6 Mouser Part No 511-STM32F401CBU6	STMicroelectronics	ARM Microcontrollers - MCU Cost effective DSP FPU ARM CortexM4 MCU Learn More about STMicroelectronics stm32f4	Datasheet	10In Stock 1,560Expected 22/02/2027	€5.45 €3.85 €3.41 €3.16 View €3.02 €2.86 €2.65	Min.: 1 Mult.: 1	STM32F401CB	SMD/SMT	UFQFPN-48	ARM Cortex M4	128 kB	32 bit	12 bit	84 MHz	36 I/O	64 kB	1.7 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU High-performance Arm Cortex-M4 core with DSP and FPU, 128 Kbytes of Flash mem STM32F401CBU6TR STMicroelectronics 1: €5.61 6In Stock 5,000Expected 22/02/2027	Mfr. Part No. STM32F401CBU6TR Mouser Part No 511-STM32F401CBU6TR	STMicroelectronics	ARM Microcontrollers - MCU High-performance Arm Cortex-M4 core with DSP and FPU, 128 Kbytes of Flash mem Learn More about STMicroelectronics stm32f4	Datasheet	6In Stock 5,000Expected 22/02/2027	Cut Tape €5.61 €3.85 €3.59 €3.16 View Reel €2.52 €3.00 €2.69 €2.66 €2.52 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	STM32F401CB	SMD/SMT	UFQFPN-48	ARM Cortex M4	128 kB	32 bit	12 bit	84 MHz	36 I/O	64 kB	1.7 V	3.6 V	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU High-performance access line, Arm Cortex-M4 core DSP & FPU, 128 Kbytes of Flash STM32F401CBU7 STMicroelectronics 1: €6.00 361In Stock 1,560On Order	Mfr. Part No. STM32F401CBU7 Mouser Part No 511-STM32F401CBU7	STMicroelectronics	ARM Microcontrollers - MCU High-performance access line, Arm Cortex-M4 core DSP & FPU, 128 Kbytes of Flash Learn More about STMicroelectronics stm32f4	Datasheet	361In Stock 1,560On Order	€6.00 €4.63 €4.16 €4.02 View €3.94 €3.86 €2.72 €2.71	Min.: 1 Mult.: 1	STM32F401CB	SMD/SMT	UFQFPN-48	ARM Cortex M4	128 kB	32 bit	12 bit	84 MHz	36 I/O	64 kB	1.7 V	3.6 V	- 40 C	+ 105 C
ARM Microcontrollers - MCU Cost effective DSP FPU ARM CortexM4 MCU STM32F401RCT6 STMicroelectronics 1: €6.23 94In Stock 1,920Expected 22/02/2027	Mfr. Part No. STM32F401RCT6 Mouser Part No 511-STM32F401RCT6	STMicroelectronics	ARM Microcontrollers - MCU Cost effective DSP FPU ARM CortexM4 MCU Learn More about STMicroelectronics stm32f4	Datasheet	94In Stock 1,920Expected 22/02/2027	€6.23 €4.66 €4.23 €3.81 View €3.71 €3.55 €3.54	Min.: 1 Mult.: 1	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	Tray
ARM Microcontrollers - MCU High-performance access line, Arm Cortex-M4 core DSP & FPU, 256 Kbytes of Flash STM32F401RCT7TR STMicroelectronics 1: €5.75 354In Stock 1,000On Order	Mfr. Part No. STM32F401RCT7TR Mouser Part No 511-STM32F401RCT7TR	STMicroelectronics	ARM Microcontrollers - MCU High-performance access line, Arm Cortex-M4 core DSP & FPU, 256 Kbytes of Flash Learn More about STMicroelectronics stm32f4	Datasheet	354In Stock 1,000On Order	Cut Tape €5.75 €4.41 €3.87 €3.71 Reel €3.21 View €3.42 €3.16 Quote 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	+ 105 C	Reel, Cut Tape, MouseReel