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ARM Cortex M3 Core Semiconductors

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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.
ARM Microcontrollers - MCU 32BIT ARM Cortex M3 Connectivity 768kB STM32F205RFT6 STMicroelectronics 1: £11.17 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	£11.17 £8.75 £8.10 £7.48 View £7.21 £6.53 £6.44 Quote	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU 32BIT ARM Cortex M3 Connectivity 256kB STM32F205VCT6 STMicroelectronics 1: £10.21 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	£10.21 £7.53 £7.01 £6.65 £6.40	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU High Perf ARM 32Bit 256kB Flash 100-Pin STM32F205VCT6TR STMicroelectronics 1: £11.01 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 £11.01 £8.62 £6.95 £6.59 View Reel £6.22 £6.58 £6.22 £6.22 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
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
ARM Microcontrollers - MCU 32BIT ARM Cortex M3 Connectivity 768kB STM32F205VFT6 STMicroelectronics 1: £12.10 46In 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	46In Stock	£12.10 £9.28 £8.57 £8.11 View £7.82 £7.55 £7.39	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU 32-Bit ARM Cortex 1024kb Connectivity STM32F205VGT7 STMicroelectronics 1: £14.56 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	£14.56 £11.13 £10.31 £10.00 £9.35	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU 32BIT ARM Cortex M3 Connectivity 128kB STM32F205ZCT6 STMicroelectronics 1: £12.68 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	£12.68 £9.99 £8.81 £7.53	Min.: 1 Mult.: 1
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 £7.53	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU 32BIT ARM Cortex M3 Connectivity 512kB STM32F205ZET6 STMicroelectronics 1: £12.44 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	£12.44 £9.83 £8.59 £8.47 £8.38	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU High-performance ARM Cortex-M3 MCU STM32F205ZET6TR STMicroelectronics 1: £12.95 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 £12.95 £10.17 £9.27 £8.72 Reel £8.14 View £8.56 £8.04 Quote MouseReel Available	Min.: 1 Mult.: 1 : 500
ARM Microcontrollers - MCU Hi-perf ARM Cortex M3 MCU 512Kb STM32F205ZET7 STMicroelectronics 1: £12.37 110In 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	110In Stock 360Expected 22/02/2027	£12.37 £9.92 £9.09 £8.60 View £8.14 £7.91 £7.83	Min.: 1 Mult.: 1
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
ARM Microcontrollers - MCU 32BIT ARM Cortex M3 Connectivity 512kB STM32F207IET6 STMicroelectronics 1: £14.61 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	£14.61 £12.70 £10.35 £9.71 £8.90	Min.: 1 Mult.: 1
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
ARM Microcontrollers - MCU 32BIT ARM Cortex M3 Connectivity 256kB STM32F207VCT6 STMicroelectronics 1: £11.79 88In 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	88In Stock 540Expected 22/02/2027	£11.79 £8.65 £7.97 £7.43	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU High-performance Arm Cortex-M3 MCU 256 Kbytes of Flash 120 MHz CPU, ART Accel, E STM32F207VCT6TR STMicroelectronics 1: £10.40 19In Stock 2,000Expected 01/11/2027	Mfr. Part No. STM32F207VCT6TR Mouser Part No 511-STM32F207VCT6TR	STMicroelectronics	ARM Microcontrollers - MCU High-performance Arm Cortex-M3 MCU 256 Kbytes of Flash 120 MHz CPU, ART Accel, E Learn More about STMicroelectronics stm32f2	Datasheet	19In Stock 2,000Expected 01/11/2027	Cut Tape £10.40 £8.17 £7.26 £6.99 View Reel £6.38 £6.87 £6.53 £6.38 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000
ARM Microcontrollers - MCU 32BIT ARM Cortex M3 Connectivity 1024kB STM32F207VGT6 STMicroelectronics 1: £14.01 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	£14.01 £11.10 £9.39 £9.11 View £8.99 £8.56 £8.53 Quote	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU ARM Cortex-M3 MCU 1Mb Flash 120MHz STM32F207VGT6TR STMicroelectronics 1: £14.36 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 £14.36 £11.31 £10.32 £9.71 View Reel £8.20 £9.52 £8.79 £8.20 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000
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
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
ARM Microcontrollers - MCU 32-Bit ARM Cortex 1024kb Connectivity STM32F207ZGT7 STMicroelectronics 1: £16.63 59In 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	59In Stock 720Expected 22/02/2027	£16.63 £13.25 £11.55 £11.16 £10.53	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU 32BIT ARM Cortex M3 Connectivity 1024kB STM32F215RGT6 STMicroelectronics 1: £12.85 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	£12.85 £10.16 £8.94 £8.39 View £8.24 £8.13	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU 32BIT ARM Cortex M3 Connectivity 512kB STM32F217VET6 STMicroelectronics 1: £12.44 26In 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	26In Stock	£12.44 £9.20 £8.50 £7.94 View £7.52 £7.42 Quote	Min.: 1 Mult.: 1
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
ARM Microcontrollers - MCU 32BIT ARM Cortex M3 Connectivity 512kB STM32F217ZET6 STMicroelectronics 1: £14.04 55In Stock	Mfr. Part No. STM32F217ZET6 Mouser Part No 511-STM32F217ZET6	STMicroelectronics	ARM Microcontrollers - MCU 32BIT ARM Cortex M3 Connectivity 512kB Learn More about STMicroelectronics stm32f2	Datasheet	55In Stock	£14.04 £11.13 £9.86 £9.29 View £8.68 £8.34 Quote	Min.: 1 Mult.: 1