.hide-partial { max-height: none; } .show-more { display: none; }

ARM Cortex M3 Core Microcontrollers - MCU

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Types of Microcontrollers - MCU

List Images

Results: 1,365

Applied Filters:

Core = ARM Cortex M3

Manufacturer

Mounting Style

Package/Case

Data Bus Width

Maximum Clock Frequency

Program Memory Size

Data RAM Size

ADC Resolution

Number of I/Os

Supply Voltage - Min

Supply Voltage - Max

Maximum Operating Temperature

Qualification

Packaging

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (GBP) Filter the results in the table by unit price based on your quantity.	Qty.	Mounting Style	Package/Case	Core	Data Bus Width	Maximum Clock Frequency	Program Memory Size	Data RAM Size	ADC Resolution	Number of I/Os	Supply Voltage - Min	Supply Voltage - Max	Maximum Operating Temperature	Packaging
ARM Microcontrollers - MCU High-performance Arm Cortex-M3 MCU 256 Kbytes of Flash , 120 MHz CPU, ART Accel STM32F205RCT6TR STMicroelectronics 1: £8.88 91In Stock 3,000Expected 22/02/2027	Mfr. Part No. STM32F205RCT6TR Mouser Part No 511-STM32F205RCT6TR	STMicroelectronics	ARM Microcontrollers - MCU High-performance Arm Cortex-M3 MCU 256 Kbytes of Flash , 120 MHz CPU, ART Accel Learn More about STMicroelectronics stm32f2	Datasheet	91In Stock 3,000Expected 22/02/2027	Cut Tape £8.88 £7.25 £6.21 £5.79 £5.39 Reel £5.26 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT		ARM Cortex M3	32 bit	120 MHz	256 kB	96 kB	12 bit	51 I/O	1.8 V	3.6 V	+ 85 C	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU Hi-perf ARM Cortex M3 MCU 512Kb STM32F205RET6TR STMicroelectronics 1: £9.98 63In Stock 1,000On Order	Mfr. Part No. STM32F205RET6TR Mouser Part No 511-STM32F205RET6TR	STMicroelectronics	ARM Microcontrollers - MCU Hi-perf ARM Cortex M3 MCU 512Kb Learn More about STMicroelectronics stm32f2	Datasheet	63In Stock 1,000On Order	Cut Tape £9.98 £7.82 £6.96 £6.69 View Reel £6.15 £6.56 £6.35 £6.15 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	LQFP-64	ARM Cortex M3	32 bit	120 MHz	512 kB	128 kB	12 bit	51 I/O	1.8 V	3.6 V	+ 85 C	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU 32BIT ARM Cortex M3 Connectivity 768kB STM32F205RFT6 STMicroelectronics 1: £11.25 54In Stock	Mfr. Part No. STM32F205RFT6 Mouser Part No 511-STM32F205RFT6	STMicroelectronics	ARM Microcontrollers - MCU 32BIT ARM Cortex M3 Connectivity 768kB Learn More about STMicroelectronics stm32f2	Datasheet	54In Stock	£11.25 £8.85 £8.10 £7.27 View £7.25 £6.72 £6.63 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-64	ARM Cortex M3	32 bit	120 MHz	768 kB	128 kB	12 bit	51 I/O	1.8 V	3.6 V	+ 85 C	Tray
ARM Microcontrollers - MCU 32BIT ARM Cortex M3 Connectivity 256kB STM32F205VCT6 STMicroelectronics 1: £9.73 203In Stock 540Expected 22/02/2027	Mfr. Part No. STM32F205VCT6 Mouser Part No 511-STM32F205VCT6	STMicroelectronics	ARM Microcontrollers - MCU 32BIT ARM Cortex M3 Connectivity 256kB Learn More about STMicroelectronics stm32f2	Datasheet	203In Stock 540Expected 22/02/2027	£9.73 £7.57 £7.11 £6.65 View £5.97 £5.60	Min.: 1 Mult.: 1	SMD/SMT	LQFP-100	ARM Cortex M3	32 bit	120 MHz	256 kB	96 kB	12 bit	82 I/O	1.8 V	3.6 V	+ 85 C	Tray
ARM Microcontrollers - MCU High Perf ARM 32Bit 256kB Flash 100-Pin STM32F205VCT6TR STMicroelectronics 1: £9.55 21In Stock	Mfr. Part No. STM32F205VCT6TR Mouser Part No 511-STM32F205VCT6TR	STMicroelectronics	ARM Microcontrollers - MCU High Perf ARM 32Bit 256kB Flash 100-Pin Learn More about STMicroelectronics stm32f2	Datasheet	21In Stock	Cut Tape £9.55 £7.48 £6.88 £6.39 £5.82 Reel £5.82 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	LQFP-100	ARM Cortex M3	32 bit	120 MHz	256 kB	96 kB	12 bit	82 I/O	1.8 V	3.6 V	+ 85 C	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU High-performance ARM Cortex-M3 MCU STM32F205VET6TR STMicroelectronics 1: £11.17 72In Stock	Mfr. Part No. STM32F205VET6TR Mouser Part No 511-STM32F205VET6TR	STMicroelectronics	ARM Microcontrollers - MCU High-performance ARM Cortex-M3 MCU Learn More about STMicroelectronics stm32f2	Datasheet	72In Stock	Cut Tape £11.17 £8.76 £7.98 £7.51 View Reel £6.73 £7.37 £6.93 £6.73 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	LQFP-100	ARM Cortex M3	32 bit	120 MHz	512 kB	128 kB	12 bit	82 I/O	1.8 V	3.6 V	+ 85 C	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU 32BIT ARM Cortex M3 Connectivity 768kB STM32F205VFT6 STMicroelectronics 1: £12.10 61In Stock	Mfr. Part No. STM32F205VFT6 Mouser Part No 511-STM32F205VFT6	STMicroelectronics	ARM Microcontrollers - MCU 32BIT ARM Cortex M3 Connectivity 768kB Learn More about STMicroelectronics stm32f2	Datasheet	61In Stock	£12.10 £9.28 £8.57 £8.11 View £7.82 £7.55 £7.39	Min.: 1 Mult.: 1	SMD/SMT	LQFP-100	ARM Cortex M3	32 bit	120 MHz	768 kB	128 kB	12 bit	82 I/O	1.8 V	3.6 V	+ 85 C	Tray
ARM Microcontrollers - MCU 32-Bit ARM Cortex 1024kb Connectivity STM32F205VGT7 STMicroelectronics 1: £14.55 5In Stock	Mfr. Part No. STM32F205VGT7 Mouser Part No 511-STM32F205VGT7	STMicroelectronics	ARM Microcontrollers - MCU 32-Bit ARM Cortex 1024kb Connectivity Learn More about STMicroelectronics stm32f2	Datasheet	5In Stock	£14.55 £11.13 £10.31 £10.00 £9.35	Min.: 1 Mult.: 1	SMD/SMT	LQFP-100	ARM Cortex M3	32 bit	120 MHz	1 MB	132 kB			1.8 V	3.6 V	+ 105 C	Tray
ARM Microcontrollers - MCU 32BIT ARM Cortex M3 Connectivity 128kB STM32F205ZCT6 STMicroelectronics 1: £10.55 45In Stock 360On Order	Mfr. Part No. STM32F205ZCT6 Mouser Part No 511-STM32F205ZCT6	STMicroelectronics	ARM Microcontrollers - MCU 32BIT ARM Cortex M3 Connectivity 128kB Learn More about STMicroelectronics stm32f2	Datasheet	45In Stock 360On Order	£10.55 £8.42 £7.69 £7.27 £7.15	Min.: 1 Mult.: 1	SMD/SMT	LQFP-144	ARM Cortex M3	32 bit	120 MHz	256 kB	96 kB	12 bit	114 I/O	1.8 V	3.6 V	+ 85 C	Tray
ARM Microcontrollers - MCU High-performance Arm Cortex-M3 MCU 256 Kbytes of Flash , 120 MHz CPU, ART Accel STM32F205ZCT7 STMicroelectronics 1: £12.61 6In Stock	Mfr. Part No. STM32F205ZCT7 Mouser Part No 511-STM32F205ZCT7	STMicroelectronics	ARM Microcontrollers - MCU High-performance Arm Cortex-M3 MCU 256 Kbytes of Flash , 120 MHz CPU, ART Accel Learn More about STMicroelectronics stm32f2	Datasheet	6In Stock	£12.61 £9.71 £8.80 £8.28 £7.52	Min.: 1 Mult.: 1	SMD/SMT	LQFP-144	ARM Cortex M3	32 bit	120 MHz	256 kB	96 kB	12 bit	114 I/O	1.8 V	3.6 V	+ 105 C	Tray
ARM Microcontrollers - MCU 32BIT ARM Cortex M3 Connectivity 512kB STM32F205ZET6 STMicroelectronics 1: £11.54 16In Stock 360Expected 22/02/2027	Mfr. Part No. STM32F205ZET6 Mouser Part No 511-STM32F205ZET6	STMicroelectronics	ARM Microcontrollers - MCU 32BIT ARM Cortex M3 Connectivity 512kB Learn More about STMicroelectronics stm32f2	Datasheet	16In Stock 360Expected 22/02/2027	£11.54 £9.20 £8.42 £8.38 View £7.73 £7.46 £7.39 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-144	ARM Cortex M3	32 bit	120 MHz	512 kB	128 kB	12 bit	114 I/O	1.8 V	3.6 V	+ 85 C	Tray
ARM Microcontrollers - MCU High-performance ARM Cortex-M3 MCU STM32F205ZET6TR STMicroelectronics 1: £12.74 41In Stock	Mfr. Part No. STM32F205ZET6TR Mouser Part No 511-STM32F205ZET6TR	STMicroelectronics	ARM Microcontrollers - MCU High-performance ARM Cortex-M3 MCU Learn More about STMicroelectronics stm32f2	Datasheet	41In Stock	Cut Tape £12.74 £9.99 £9.25 £8.54 Reel £8.08 View £8.23 £8.02 Quote MouseReel Available	Min.: 1 Mult.: 1 : 500	SMD/SMT	LQFP-144	ARM Cortex M3	32 bit	120 MHz	512 kB	128 kB	12 bit	114 I/O	1.8 V	3.6 V	+ 85 C	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU Hi-perf ARM Cortex M3 MCU 512Kb STM32F205ZET7 STMicroelectronics 1: £12.37 111In Stock 360Expected 22/02/2027	Mfr. Part No. STM32F205ZET7 Mouser Part No 511-STM32F205ZET7	STMicroelectronics	ARM Microcontrollers - MCU Hi-perf ARM Cortex M3 MCU 512Kb Learn More about STMicroelectronics stm32f2	Datasheet	111In Stock 360Expected 22/02/2027	£12.37 £9.92 £9.09 £8.60 View £8.14 £7.91 £7.83	Min.: 1 Mult.: 1	SMD/SMT	LQFP-144	ARM Cortex M3	32 bit	120 MHz	512 kB	128 kB	12 bit	114 I/O	1.8 V	3.6 V	+ 105 C	Tray
ARM Microcontrollers - MCU High-performance Arm Cortex-M3 MCU 1 Mbyte of Flash , 120 MHz CPU, ART Accel STM32F205ZGT7 STMicroelectronics 1: £16.35 5In Stock	Mfr. Part No. STM32F205ZGT7 Mouser Part No 511-STM32F205ZGT7	STMicroelectronics	ARM Microcontrollers - MCU High-performance Arm Cortex-M3 MCU 1 Mbyte of Flash , 120 MHz CPU, ART Accel Learn More about STMicroelectronics stm32f2	Datasheet	5In Stock	£16.35 £12.64 £11.72 £10.91 £10.43	Min.: 1 Mult.: 1	SMD/SMT	LQFP-144	ARM Cortex M3	32 bit	120 MHz	1 MB	128 kB	12 bit	114 I/O	1.8 V	3.6 V	+ 105 C	Tray
ARM Microcontrollers - MCU 32BIT ARM Cortex M3 Connectivity 512kB STM32F207IET6 STMicroelectronics 1: £14.41 3In Stock	Mfr. Part No. STM32F207IET6 Mouser Part No 511-STM32F207IET6	STMicroelectronics	ARM Microcontrollers - MCU 32BIT ARM Cortex M3 Connectivity 512kB Learn More about STMicroelectronics stm32f2	Datasheet	3In Stock	£14.41 £12.70 £10.11 £9.71 £9.52	Min.: 1 Mult.: 1	SMD/SMT	LQFP-176	ARM Cortex M3	32 bit	120 MHz	512 kB	128 kB	12 bit	140 I/O	1.8 V	3.6 V	+ 85 C	Tray
ARM Microcontrollers - MCU 32BIT ARM Cortex M3 Connectivity 1024kB STM32F207IGT6 STMicroelectronics 1: £15.94 42In Stock 800Expected 22/02/2027	Mfr. Part No. STM32F207IGT6 Mouser Part No 511-STM32F207IGT6	STMicroelectronics	ARM Microcontrollers - MCU 32BIT ARM Cortex M3 Connectivity 1024kB Learn More about STMicroelectronics stm32f2	Datasheet	42In Stock 800Expected 22/02/2027	£15.94 £15.84 £11.06 £10.82 £10.21	Min.: 1 Mult.: 1	SMD/SMT	LQFP-176	ARM Cortex M3	32 bit	120 MHz	1 MB	128 kB	12 bit	140 I/O	1.8 V	3.6 V	+ 85 C	Tray
ARM Microcontrollers - MCU 32BIT ARM Cortex M3 Connectivity 256kB STM32F207VCT6 STMicroelectronics 1: £11.02 71In Stock 540Expected 22/02/2027	Mfr. Part No. STM32F207VCT6 Mouser Part No 511-STM32F207VCT6	STMicroelectronics	ARM Microcontrollers - MCU 32BIT ARM Cortex M3 Connectivity 256kB Learn More about STMicroelectronics stm32f2	Datasheet	71In Stock 540Expected 22/02/2027	£11.02 £8.08 £7.10 £6.95	Min.: 1 Mult.: 1	SMD/SMT	LQFP-100	ARM Cortex M3	32 bit	120 MHz	256 kB	96 kB	12 bit	82 I/O	1.8 V	3.6 V	+ 85 C	Tray
ARM Microcontrollers - MCU 32BIT ARM Cortex M3 Connectivity 1024kB STM32F207VGT6 STMicroelectronics 1: £13.04 14In Stock 2,700Expected 22/02/2027	Mfr. Part No. STM32F207VGT6 Mouser Part No 511-STM32F207VGT6	STMicroelectronics	ARM Microcontrollers - MCU 32BIT ARM Cortex M3 Connectivity 1024kB Learn More about STMicroelectronics stm32f2	Datasheet	14In Stock 2,700Expected 22/02/2027	£13.04 £10.33 £9.44 £9.14 £8.76	Min.: 1 Mult.: 1	SMD/SMT	LQFP-100	ARM Cortex M3	32 bit	120 MHz	1 MB	132 kB	12 bit	82 I/O	1.8 V	3.6 V	+ 85 C	Tray
ARM Microcontrollers - MCU ARM Cortex-M3 MCU 1Mb Flash 120MHz STM32F207VGT6TR STMicroelectronics 1: £13.73 14In Stock 1,000Expected 24/02/2027	Mfr. Part No. STM32F207VGT6TR Mouser Part No 511-STM32F207VGT6TR	STMicroelectronics	ARM Microcontrollers - MCU ARM Cortex-M3 MCU 1Mb Flash 120MHz Learn More about STMicroelectronics stm32f2	Datasheet	14In Stock 1,000Expected 24/02/2027	Cut Tape £13.73 £10.89 £9.73 £9.38 View Reel £8.20 £9.27 £8.79 £8.20 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	LQFP-100	ARM Cortex M3	32 bit	120 MHz	1 MB	132 kB	12 bit	82 I/O	1.8 V	3.6 V	+ 85 C	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU 32BIT ARM Cortex M3 Connectivity 256kB STM32F207ZCT6 STMicroelectronics 1: £12.27 16In Stock	Mfr. Part No. STM32F207ZCT6 Mouser Part No 511-STM32F207ZCT6	STMicroelectronics	ARM Microcontrollers - MCU 32BIT ARM Cortex M3 Connectivity 256kB Learn More about STMicroelectronics stm32f2	Datasheet	16In Stock	£12.27 £9.62 £8.90 £8.22 £8.08	Min.: 1 Mult.: 1	SMD/SMT	LQFP-144	ARM Cortex M3	32 bit	120 MHz	256 kB	96 kB	12 bit	114 I/O	1.8 V	3.6 V	+ 85 C	Tray
ARM Microcontrollers - MCU 32BIT ARM Cortex M3 Connectivity 512kB STM32F207ZET6 STMicroelectronics 1: £14.06 51In Stock 360Expected 22/02/2027	Mfr. Part No. STM32F207ZET6 Mouser Part No 511-STM32F207ZET6	STMicroelectronics	ARM Microcontrollers - MCU 32BIT ARM Cortex M3 Connectivity 512kB Learn More about STMicroelectronics stm32f2	Datasheet	51In Stock 360Expected 22/02/2027	£14.06 £9.87 £8.90 £8.67 View £8.49 £8.45	Min.: 1 Mult.: 1	SMD/SMT	LQFP-144	ARM Cortex M3	32 bit	120 MHz	512 kB	128 kB	12 bit	114 I/O	1.8 V	3.6 V	+ 85 C	Tray
ARM Microcontrollers - MCU 32-Bit ARM Cortex 1024kb Connectivity STM32F207ZGT7 STMicroelectronics 1: £16.63 109In Stock 720Expected 22/02/2027	Mfr. Part No. STM32F207ZGT7 Mouser Part No 511-STM32F207ZGT7	STMicroelectronics	ARM Microcontrollers - MCU 32-Bit ARM Cortex 1024kb Connectivity Learn More about STMicroelectronics stm32f2	Datasheet	109In Stock 720Expected 22/02/2027	£16.63 £13.25 £11.55 £11.16 £10.53	Min.: 1 Mult.: 1	SMD/SMT	LQFP-144	ARM Cortex M3	32 bit	120 MHz	1 MB	128 kB	12 bit	114 I/O	1.8 V	3.6 V	+ 105 C	Tray
ARM Microcontrollers - MCU 32BIT ARM Cortex M3 Connectivity 1024kB STM32F215RGT6 STMicroelectronics 1: £13.21 15In Stock 1,920On Order	Mfr. Part No. STM32F215RGT6 Mouser Part No 511-STM32F215RGT6	STMicroelectronics	ARM Microcontrollers - MCU 32BIT ARM Cortex M3 Connectivity 1024kB Learn More about STMicroelectronics stm32f2	Datasheet	15In Stock 1,920On Order On Order Ship Dates Mfr. No: STM32F215RGT6 Stock: 15 Can Dispatch Immediately On Order: 960 Expected 22/02/2027 960 TBD Factory Lead Time: 52 Weeks	£13.21 £10.35 £9.58 £8.84 View £8.53 £8.24	Min.: 1 Mult.: 1	SMD/SMT	LQFP-64	ARM Cortex M3	32 bit	120 MHz	1 MB	128 kB	12 bit	51 I/O	1.8 V	3.6 V	+ 85 C	Tray
ARM Microcontrollers - MCU 32BIT ARM Cortex M3 Connectivity 512kB STM32F217VET6 STMicroelectronics 1: £12.44 151In Stock	Mfr. Part No. STM32F217VET6 Mouser Part No 511-STM32F217VET6	STMicroelectronics	ARM Microcontrollers - MCU 32BIT ARM Cortex M3 Connectivity 512kB Learn More about STMicroelectronics stm32f2	Datasheet	151In Stock	£12.44 £9.20 £8.50 £7.94 View £7.52 £7.42 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-100	ARM Cortex M3	32 bit	120 MHz	512 kB	128 kB	12 bit	82 I/O	1.8 V	3.6 V	+ 85 C	Tray
ARM Microcontrollers - MCU ARM Cortex M3 512kB USB OTG 150DMIPs 17 STM32F217VET6TR STMicroelectronics 1: £13.18 1In Stock 2,000Expected 24/02/2027	Mfr. Part No. STM32F217VET6TR Mouser Part No 511-STM32F217VET6TR	STMicroelectronics	ARM Microcontrollers - MCU ARM Cortex M3 512kB USB OTG 150DMIPs 17 Learn More about STMicroelectronics stm32f2	Datasheet	1In Stock 2,000Expected 24/02/2027	Cut Tape £13.18 £10.17 £9.27 £8.72 View Reel £7.73 £8.56 £7.94 £7.73 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	LQFP-100	ARM Cortex M3	32 bit	120 MHz	512 kB	128 kB	12 bit	82 I/O	1.8 V	3.6 V	+ 85 C	Reel, Cut Tape, MouseReel

ARM Cortex M3 Core Microcontrollers - MCU

Types of Microcontrollers - MCU

Applied Filters:

Customer Service Office

Company

Resources

Support

BGA-100
BGA-112
BGA-120
BGA-125
BGA-132
BGA-144
BGA-176
BGA-64
BGA-96
CSP-81
DSBGA-34
FBGA-192
FBGA-49
FBGA-90
FCBGA-49
LBGA-256
LFBGA-100
LFBGA-105
LFBGA-144
LFCSP-48

15 MHz
16 MHz
20 MHz
24 MHz
25 MHz
26 MHz
32 MHz
36 MHz
40 MHz
48 MHz
50 MHz
60 MHz
64 MHz
67 MHz
72 MHz
80 MHz
84 MHz
96 MHz
100 MHz
120 MHz

0 B
16 kB
32 kB
36 kB
48 kB
64 kB
96 kB
128 kB
144 kB
256 kB
272 kB
320 kB
384 kB
448 kB
512 kB
768 kB
848 kB
1 MB
1.02 MB
1.5 MB

2 kB
3 kB
4 kB
6 kB
8 kB
10 kB
12 kB
16 kB
18 kB
20 kB
22 kB
24 kB
30 kB
31 kB
32 kB
36 kB
40 kB
48 kB
50 kbit
52 kB

8 I/O
10 I/O
14 I/O
15 I/O
16 I/O
17 I/O
19 I/O
22 I/O
24 I/O
25 I/O
26 I/O
28 I/O
30 I/O
31 I/O
32 I/O
33 I/O
34 I/O
35 I/O
36 I/O
37 I/O

1.14 V
1.2 V
1.2 V, 3.3 V
1.62 V
1.65 V
1.7 V
1.71 V
1.74 V
1.8 V
1.85 V
1.98 V
2 V
2.1 V
2.2 V
2.25 V
2.3 V
2.4 V
2.7 V
2.8 V
2.9 V

Share This

ARM Cortex M3 Core Microcontrollers - MCU

Types of Microcontrollers - MCU

Applied Filters: