ARM Microcontrollers - MCU

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STM32 32-Bit Arm® Cortex®-M MCUs

STMicroelectronics STM32 32-Bit Arm^® Cortex^®-M MCUs are based on the Arm Cortex-M processor and designed to offer new degrees of freedom to MCU users. The MCUs offer a 32-bit product range that combines very high performance, real-time capabilities, digital signal processing, and low-power, low-voltage operation. This is achieved while maintaining full integration and ease of development.

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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 STM32F21 High-Perf M3 1Mb 120 MHz MCU STM32F215RGT6TR STMicroelectronics 1 000: 9,24 € Non-Stocked Lead-Time 52 Weeks	Mfr. Part No. STM32F215RGT6TR Mouser Part No 511-STM32F215RGT6TR	STMicroelectronics	ARM Microcontrollers - MCU STM32F21 High-Perf M3 1Mb 120 MHz MCU Learn More about STMicroelectronics stm32f2	Datasheet	Non-Stocked Lead-Time 52 Weeks	Reel 9,24 €	Min.: 1 000 Mult.: 1 000 : 1 000	STM32F215RG	SMD/SMT	LQFP-64	ARM Cortex M3	1 MB	32 bit	12 bit	120 MHz		128 kB	1.8 V	3.6 V	- 40 C	+ 85 C	Reel
ARM Microcontrollers - MCU High-performance Arm Cortex-M3 MCU 512 Kbytes of Flash 120 MHz CPU, ART Accel, H STM32F215ZET6TR STMicroelectronics 500: 9,74 € Non-Stocked Lead-Time 52 Weeks	Mfr. Part No. STM32F215ZET6TR Mouser Part No 511-STM32F215ZET6TR	STMicroelectronics	ARM Microcontrollers - MCU High-performance Arm Cortex-M3 MCU 512 Kbytes of Flash 120 MHz CPU, ART Accel, H Learn More about STMicroelectronics stm32f2	Datasheet	Non-Stocked Lead-Time 52 Weeks	Reel 9,74 €	Min.: 500 Mult.: 500 : 500	STM32F215ZE						12 bit								Reel
ARM Microcontrollers - MCU 32BIT ARM Cortex M3 Connectivity 512kB STM32F217IET6 STMicroelectronics 1: 15,90 € Non-Stocked Lead-Time 52 Weeks	Mfr. Part No. STM32F217IET6 Mouser Part No 511-STM32F217IET6	STMicroelectronics	ARM Microcontrollers - MCU 32BIT ARM Cortex M3 Connectivity 512kB Learn More about STMicroelectronics stm32f2	Datasheet	Non-Stocked Lead-Time 52 Weeks	15,90 € 12,86 € 12,03 € 11,15 € View 10,15 € 10,00 € 9,99 € Quote	Min.: 1 Mult.: 1	STM32F217IE	SMD/SMT	LQFP-176	ARM Cortex M3	512 kB	32 bit	12 bit	120 MHz	140 I/O	128 kB	1.8 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU 32BIT ARM Cortex M3 Connectivity 1024kB STM32F217IGT6 STMicroelectronics 1: 19,75 € Non-Stocked Lead-Time 52 Weeks	Mfr. Part No. STM32F217IGT6 Mouser Part No 511-STM32F217IGT6	STMicroelectronics	ARM Microcontrollers - MCU 32BIT ARM Cortex M3 Connectivity 1024kB Learn More about STMicroelectronics stm32f2	Datasheet	Non-Stocked Lead-Time 52 Weeks	19,75 € 17,05 € 15,05 € 14,77 € 13,80 €	Min.: 1 Mult.: 1	STM32F217IG	SMD/SMT	LQFP-176	ARM Cortex M3	1 MB	32 bit	12 bit	120 MHz		128 kB	1.8 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU High-performance Arm Cortex-M3 MCU 1 Mbyte of Flash 120 MHz CPU, ART Accel, Ethe STM32F217IGT7 STMicroelectronics 400: 14,06 € Non-Stocked Lead-Time 52 Weeks	Mfr. Part No. STM32F217IGT7 Mouser Part No 511-STM32F217IGT7	STMicroelectronics	ARM Microcontrollers - MCU High-performance Arm Cortex-M3 MCU 1 Mbyte of Flash 120 MHz CPU, ART Accel, Ethe Learn More about STMicroelectronics stm32f2	Datasheet	Non-Stocked Lead-Time 52 Weeks	14,06 €	Min.: 400 Mult.: 400	STM32F217IG						12 bit								Tray
ARM Microcontrollers - MCU High-performance Arm Cortex-M3 MCU 512 Kbytes of Flash 120 MHz CPU, ART Accel, E STM32F217ZET7 STMicroelectronics 360: 11,40 € Non-Stocked Lead-Time 52 Weeks	Mfr. Part No. STM32F217ZET7 Mouser Part No 511-STM32F217ZET7	STMicroelectronics	ARM Microcontrollers - MCU High-performance Arm Cortex-M3 MCU 512 Kbytes of Flash 120 MHz CPU, ART Accel, E Learn More about STMicroelectronics stm32f2	Datasheet	Non-Stocked Lead-Time 52 Weeks	11,40 €	Min.: 360 Mult.: 360	STM32F217ZE						12 bit								Tray
ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 64 Kbytes of Flash 7 STM32F301C8Y6TR STMicroelectronics 5 000: 2,89 € Non-Stocked Lead-Time 52 Weeks	Mfr. Part No. STM32F301C8Y6TR Mouser Part No 511-STM32F301C8Y6TR	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 64 Kbytes of Flash 7 Learn More about STMicroelectronics stm 32f3	Datasheet	Non-Stocked Lead-Time 52 Weeks	Reel 2,89 €	Min.: 5 000 Mult.: 5 000 : 5 000	STM32F3														Reel
ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 64 Kbytes of Flash 7 STM32F301R6T6 STMicroelectronics 960: 3,29 € Non-Stocked Lead-Time 52 Weeks	Mfr. Part No. STM32F301R6T6 Mouser Part No 511-STM32F301R6T6	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 64 Kbytes of Flash 7 Learn More about STMicroelectronics stm 32f3	Datasheet	Non-Stocked Lead-Time 52 Weeks	3,29 €	Min.: 960 Mult.: 960	STM32F3	SMD/SMT	LQFP-64	ARM Cortex M4	32 kB	32 bit	12 bit	72 MHz	51 I/O	16 kB	2 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 64 Kbytes of Flash 7 STM32F302C8Y6TR STMicroelectronics 5 000: 3,09 € Non-Stocked Lead-Time 52 Weeks	Mfr. Part No. STM32F302C8Y6TR Mouser Part No 511-STM32F302C8Y6TR	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 64 Kbytes of Flash 7 Learn More about STMicroelectronics stm stm32f302x6 stm32f302x8	Datasheet	Non-Stocked Lead-Time 52 Weeks	Reel 3,09 €	Min.: 5 000 Mult.: 5 000 : 5 000	STM32F3	SMD/SMT	WLCSP-49	ARM Cortex M4	64 kB	32 bit	12 bit	72 MHz	37 I/O	16 kB	2 V	3.6 V	- 40 C	+ 85 C	Reel
ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 64 Kbytes of Flash 7 STM32F318C8T6 STMicroelectronics 1 500: 3,17 € Non-Stocked Lead-Time 40 Weeks	Mfr. Part No. STM32F318C8T6 Mouser Part No 511-STM32F318C8T6	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 64 Kbytes of Flash 7	Datasheet	Non-Stocked Lead-Time 40 Weeks	3,17 €	Min.: 1 500 Mult.: 1 500	STM32F318C8	SMD/SMT		ARM Cortex M4	64 kB	32 bit	6 bit/8 bit/10 bit/12 bit	72 MHz	36 I/O	16 kB	1.65 V	1.95 V	- 40 C	+ 85 C
ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 64 Kbytes of Flash 7 STM32F318C8Y6TR STMicroelectronics 5 000: 2,89 € Non-Stocked Lead-Time 52 Weeks	Mfr. Part No. STM32F318C8Y6TR Mouser Part No 511-STM32F318C8Y6TR	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 64 Kbytes of Flash 7 Learn More about STMicroelectronics stm 32f3	Datasheet	Non-Stocked Lead-Time 52 Weeks	Reel 2,89 €	Min.: 5 000 Mult.: 5 000 : 5 000	STM32F3														Reel
ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 64 Kbytes of Flash 7 STM32F318K8U6 STMicroelectronics 2 940: 2,37 € Non-Stocked Lead-Time 40 Weeks	Mfr. Part No. STM32F318K8U6 Mouser Part No 511-STM32F318K8U6	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 64 Kbytes of Flash 7 Learn More about STMicroelectronics stm 32f3	Datasheet	Non-Stocked Lead-Time 40 Weeks	2,37 €	Min.: 2 940 Mult.: 2 940	STM32F3		UFQFPN-32												Tray
ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 64 Kbytes of Flash 7 STM32F328C8T6 STMicroelectronics 1 500: 3,22 € Non-Stocked Lead-Time 40 Weeks	Mfr. Part No. STM32F328C8T6 Mouser Part No 511-STM32F328C8T6	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 64 Kbytes of Flash 7 Learn More about STMicroelectronics stm 32f3	Datasheet	Non-Stocked Lead-Time 40 Weeks	3,22 €	Min.: 1 500 Mult.: 1 500	STM32F3														Tray
ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 64 Kbytes of Flash 7 STM32F334K8T7 STMicroelectronics 1 500: 3,90 € Non-Stocked Lead-Time 40 Weeks	Mfr. Part No. STM32F334K8T7 Mouser Part No 511-STM32F334K8T7	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 64 Kbytes of Flash 7 Learn More about STMicroelectronics stm 32f3	Datasheet	Non-Stocked Lead-Time 40 Weeks	3,90 €	Min.: 1 500 Mult.: 1 500	STM32F3	SMD/SMT	LQFP-32	ARM Cortex M4	64 kB	32 bit	12 bit	72 MHz	10 I/O	16 kB	2 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU 32B ARM Cortex-M4 256KB Flsh 72MHz CPU STM32F358CCT6 STMicroelectronics 1 500: 4,11 € Non-Stocked Lead-Time 40 Weeks	Mfr. Part No. STM32F358CCT6 Mouser Part No 511-STM32F358CCT6	STMicroelectronics	ARM Microcontrollers - MCU 32B ARM Cortex-M4 256KB Flsh 72MHz CPU Learn More about STMicroelectronics stm 32f3	Datasheet	Non-Stocked Lead-Time 40 Weeks	4,11 €	Min.: 1 500 Mult.: 1 500	STM32F3		LQFP-48												Tray
ARM Microcontrollers - MCU 32B ARM Cortex-M4 256KB Flsh 72MHz CPU STM32F358RCT6 STMicroelectronics 960: 4,58 € Non-Stocked Lead-Time 52 Weeks	Mfr. Part No. STM32F358RCT6 Mouser Part No 511-STM32F358RCT6	STMicroelectronics	ARM Microcontrollers - MCU 32B ARM Cortex-M4 256KB Flsh 72MHz CPU Learn More about STMicroelectronics stm 32f3	Datasheet	Non-Stocked Lead-Time 52 Weeks	4,58 €	Min.: 960 Mult.: 960	STM32F3		LQFP-64												Tray
ARM Microcontrollers - MCU Analog and DSP FPU ARM Cortex-M4 MCU STM32F373C8T6TR STMicroelectronics 2 400: 3,92 € Non-Stocked Lead-Time 40 Weeks	Mfr. Part No. STM32F373C8T6TR Mouser Part No 511-STM32F373C8T6TR	STMicroelectronics	ARM Microcontrollers - MCU Analog and DSP FPU ARM Cortex-M4 MCU Learn More about STMicroelectronics stm 32f3	Datasheet	Non-Stocked Lead-Time 40 Weeks	Reel 3,92 €	Min.: 2 400 Mult.: 2 400 : 2 400	STM32F3	SMD/SMT	LQFP-48	ARM Cortex M4	64 kB	32 bit	12 bit, 3 x 16 bit	72 MHz	56 I/O	16 kB	2 V	3.6 V	- 40 C	+ 85 C	Reel
ARM Microcontrollers - MCU 32-Bit ARM Cortex M4 72MHz 64kB MCU FPU STM32F373V8H6 STMicroelectronics 2 496: 4,84 € Non-Stocked Lead-Time 52 Weeks	Mfr. Part No. STM32F373V8H6 Mouser Part No 511-STM32F373V8H6	STMicroelectronics	ARM Microcontrollers - MCU 32-Bit ARM Cortex M4 72MHz 64kB MCU FPU Learn More about STMicroelectronics stm 32f3	Datasheet	Non-Stocked Lead-Time 52 Weeks	4,84 €	Min.: 2 496 Mult.: 2 496	STM32F373V8	SMD/SMT	BGA-100	ARM Cortex M4	64 kB	32 bit	12 bit, 3 x 16 bit	72 MHz	129 I/O	16 kB	2 V	3.6 V	- 40 C	+ 85 C
ARM Microcontrollers - MCU 32-Bit ARM Cortex M4 72MHz 256kB MCU FPU STM32F373VCH6 STMicroelectronics 2 496: 5,76 € Non-Stocked Lead-Time 52 Weeks	Mfr. Part No. STM32F373VCH6 Mouser Part No 511-STM32F373VCH6	STMicroelectronics	ARM Microcontrollers - MCU 32-Bit ARM Cortex M4 72MHz 256kB MCU FPU Learn More about STMicroelectronics stm 32f3	Datasheet	Non-Stocked Lead-Time 52 Weeks	5,76 €	Min.: 2 496 Mult.: 2 496	STM32F3	SMD/SMT	BGA-100	ARM Cortex M4	256 kB	32 bit	12 bit, 3 x 16 bit	72 MHz	129 I/O	32 kB	2 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Analog & DSP w/ FPU M4 256kB 72MHz STM32F378RCT6 STMicroelectronics 960: 5,19 € Non-Stocked Lead-Time 52 Weeks	Mfr. Part No. STM32F378RCT6 Mouser Part No 511-STM32F378RCT6	STMicroelectronics	ARM Microcontrollers - MCU Analog & DSP w/ FPU M4 256kB 72MHz Learn More about STMicroelectronics stm 32f3	Datasheet	Non-Stocked Lead-Time 52 Weeks	5,19 €	Min.: 960 Mult.: 960	STM32F3		LQFP-64												Tray
ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 256 Kbytes of Flash STM32F378RCY6TR STMicroelectronics 3 000: 5,07 € Non-Stocked Lead-Time 52 Weeks	Mfr. Part No. STM32F378RCY6TR Mouser Part No 511-STM32F378RCY6TR	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 256 Kbytes of Flash Learn More about STMicroelectronics stm 32f3	Datasheet	Non-Stocked Lead-Time 52 Weeks	Reel 5,07 €	Min.: 3 000 Mult.: 3 000 : 3 000	STM32F3														Reel
ARM Microcontrollers - MCU 16/32-BITS MICROS STM32F401CBY6TT STMicroelectronics 3 000: 2,54 € Non-Stocked Lead-Time 52 Weeks	Mfr. Part No. STM32F401CBY6TT Mouser Part No 511-STM32F401CBY6TT	STMicroelectronics	ARM Microcontrollers - MCU 16/32-BITS MICROS Learn More about STMicroelectronics stm32f4	Datasheet	Non-Stocked Lead-Time 52 Weeks	Reel 2,54 €	Min.: 3 000 Mult.: 3 000 : 3 000	STM32F4	SMD/SMT	WLCSP-49	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
ARM Microcontrollers - MCU High-performance access line, Arm Cortex-M4 core DSP & FPU, 256 Kbytes of Flash STM32F401CCY6TT STMicroelectronics 3 000: 2,90 € Non-Stocked Lead-Time 52 Weeks	Mfr. Part No. STM32F401CCY6TT Mouser Part No 511-STM32F401CCY6TT	STMicroelectronics	ARM Microcontrollers - MCU High-performance access line, Arm Cortex-M4 core DSP & FPU, 256 Kbytes of Flash Learn More about STMicroelectronics stm32f4	Datasheet	Non-Stocked Lead-Time 52 Weeks	Reel 2,90 €	Min.: 3 000 Mult.: 3 000 : 3 000	STM32F401CC	SMD/SMT	WLCSP-49	ARM Cortex M4	256 kB	32 bit	12 bit	84 MHz	36 I/O	64 kB	1.7 V	3.6 V	- 40 C	+ 85 C	Reel
ARM Microcontrollers - MCU High-performance access line, Arm Cortex-M4 core DSP & FPU, 384 Kbytes of Flash STM32F401CDU6 STMicroelectronics 1 560: 3,62 € Non-Stocked Lead-Time 52 Weeks	Mfr. Part No. STM32F401CDU6 Mouser Part No 511-STM32F401CDU6	STMicroelectronics	ARM Microcontrollers - MCU High-performance access line, Arm Cortex-M4 core DSP & FPU, 384 Kbytes of Flash Learn More about STMicroelectronics stm32f4	Datasheet	Non-Stocked Lead-Time 52 Weeks	3,62 €	Min.: 1 560 Mult.: 1 560	STM32F401CD	SMD/SMT	UFQFPN-48	ARM Cortex M4	384 kB	32 bit	12 bit	84 MHz	36 I/O	96 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, 384 Kbytes of Flash STM32F401CDY6TR STMicroelectronics 5 000: 3,29 € Non-Stocked Lead-Time 52 Weeks	Mfr. Part No. STM32F401CDY6TR Mouser Part No 511-STM32F401CDY6TR	STMicroelectronics	ARM Microcontrollers - MCU High-performance access line, Arm Cortex-M4 core DSP & FPU, 384 Kbytes of Flash Learn More about STMicroelectronics stm32f4	Datasheet	Non-Stocked Lead-Time 52 Weeks	Reel 3,29 €	Min.: 5 000 Mult.: 5 000 : 5 000	STM32F401CD	SMD/SMT	WLCSP-49	ARM Cortex M4	384 kB	32 bit	12 bit	84 MHz	36 I/O	96 kB	1.7 V	3.6 V	- 40 C	+ 85 C	Reel