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ARM Cortex M3 Core 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.	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 32BIT Cortex M3 L/D Performance LINE STM32F103T6U7A STMicroelectronics 2,940: £2.96 Non-Stocked Lead-Time 40 Weeks	Mfr. Part No. STM32F103T6U7A Mouser Part No 511-STM32F103T6U7A	STMicroelectronics	ARM Microcontrollers - MCU 32BIT Cortex M3 L/D Performance LINE Learn More about STMicroelectronics stm32f1	Datasheet	Non-Stocked Lead-Time 40 Weeks	£2.96	Min.: 2,940 Mult.: 2,940	SMD/SMT	UFQFPN-36	ARM Cortex M3	32 bit	72 MHz	32 kB	10 kB	12 bit	26 I/O	2 V	3.6 V	+ 105 C	Tray
ARM Microcontrollers - MCU 32-Bit ARM Cortex MED Density 64kb PL STM32F103T8U6TR STMicroelectronics 3,000: £3.12 Non-Stocked Lead-Time 40 Weeks	Mfr. Part No. STM32F103T8U6TR Mouser Part No 511-STM32F103T8U6TR	STMicroelectronics	ARM Microcontrollers - MCU 32-Bit ARM Cortex MED Density 64kb PL Learn More about STMicroelectronics stm32f1	Datasheet	Non-Stocked Lead-Time 40 Weeks	Reel £3.12	Min.: 3,000 Mult.: 3,000 : 3,000	SMD/SMT	UFQFPN-36	ARM Cortex M3	32 bit	72 MHz	64 kB	20 kB	12 bit		2 V	3.6 V	+ 85 C	Reel
ARM Microcontrollers - MCU 32-Bit ARM Cortex MED Density 64kb PL STM32F103T8U7TR STMicroelectronics 3,000: £3.31 Non-Stocked Lead-Time 40 Weeks	Mfr. Part No. STM32F103T8U7TR Mouser Part No 511-STM32F103T8U7TR	STMicroelectronics	ARM Microcontrollers - MCU 32-Bit ARM Cortex MED Density 64kb PL Learn More about STMicroelectronics stm32f1	Datasheet	Non-Stocked Lead-Time 40 Weeks	Reel £3.31	Min.: 3,000 Mult.: 3,000 : 3,000	SMD/SMT	UFQFPN-36	ARM Cortex M3	32 bit	72 MHz	64 kB	20 kB	12 bit	26 I/O	2 V	3.6 V	+ 105 C	Reel
ARM Microcontrollers - MCU Mainstream Performance line, Arm Cortex-M3 MCU 64 Kbytes of Flash 72 MHz CPU, mo STM32F103V8H6TR STMicroelectronics 1,500: £3.93 Non-Stocked Lead-Time 52 Weeks	Mfr. Part No. STM32F103V8H6TR Mouser Part No 511-STM32F103V8H6TR	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Performance line, Arm Cortex-M3 MCU 64 Kbytes of Flash 72 MHz CPU, mo Learn More about STMicroelectronics stm32f1	Datasheet	Non-Stocked Lead-Time 52 Weeks	Reel £3.93	Min.: 1,500 Mult.: 1,500 : 1,500	SMD/SMT	BGA-100	ARM Cortex M3	32 bit	72 MHz	64 kB	20 kB	12 bit	80 I/O	2 V	3.6 V	+ 85 C	Reel
ARM Microcontrollers - MCU 32BIT Cortex M3 128K 20KB RAM 2X12 ADC STM32F103VBH6 STMicroelectronics 1,104: £4.39 Non-Stocked Lead-Time 52 Weeks	Mfr. Part No. STM32F103VBH6 Mouser Part No 511-STM32F103VBH6	STMicroelectronics	ARM Microcontrollers - MCU 32BIT Cortex M3 128K 20KB RAM 2X12 ADC Learn More about STMicroelectronics stm32f1	Datasheet	Non-Stocked Lead-Time 52 Weeks	£4.39	Min.: 1,104 Mult.: 1,104	SMD/SMT	BGA-100	ARM Cortex M3	32 bit	72 MHz	128 kB	20 kB	12 bit	100 I/O	2 V	3.6 V	+ 85 C	Tray
ARM Microcontrollers - MCU 32BIT Cortex M3 H/D 258 to 512 USB/CAN STM32F103VBH7 STMicroelectronics 1,104: £5.03 Non-Stocked Lead-Time 52 Weeks	Mfr. Part No. STM32F103VBH7 Mouser Part No 511-STM32F103VBH7	STMicroelectronics	ARM Microcontrollers - MCU 32BIT Cortex M3 H/D 258 to 512 USB/CAN Learn More about STMicroelectronics stm32f1	Datasheet	Non-Stocked Lead-Time 52 Weeks	£5.03	Min.: 1,104 Mult.: 1,104	SMD/SMT	BGA-100	ARM Cortex M3	32 bit	72 MHz	128 kB	20 kB	12 bit	80 I/O	2 V	3.6 V	+ 105 C	Tray
ARM Microcontrollers - MCU Mainstream Performance line, Arm Cortex-M3 MCU 128 Kbytes of Flash 72 MHz CPU, m STM32F103VBI6TR STMicroelectronics 2,500: £4.39 Non-Stocked Lead-Time 52 Weeks	Mfr. Part No. STM32F103VBI6TR Mouser Part No 511-STM32F103VBI6TR	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Performance line, Arm Cortex-M3 MCU 128 Kbytes of Flash 72 MHz CPU, m Learn More about STMicroelectronics stm32f1	Datasheet	Non-Stocked Lead-Time 52 Weeks	Reel £4.39	Min.: 2,500 Mult.: 2,500 : 2,500	SMD/SMT	UFBGA-100	ARM Cortex M3	32 bit	72 MHz	128 kB	20 kB	12 bit	80 I/O	2 V	3.6 V	+ 85 C	Reel
ARM Microcontrollers - MCU 32-Bit ARM Cortex MED Density 128kb PL STM32F103VBT7TR STMicroelectronics 1,000: £4.70 Non-Stocked Lead-Time 52 Weeks	Mfr. Part No. STM32F103VBT7TR Mouser Part No 511-STM32F103VBT7TR	STMicroelectronics	ARM Microcontrollers - MCU 32-Bit ARM Cortex MED Density 128kb PL Learn More about STMicroelectronics stm32f1	Datasheet	Non-Stocked Lead-Time 52 Weeks	Reel £4.70	Min.: 1,000 Mult.: 1,000 : 1,000	SMD/SMT	LQFP-100	ARM Cortex M3	32 bit	72 MHz	128 kB	20 kB	12 bit		2 V	3.6 V	+ 105 C	Reel
ARM Microcontrollers - MCU 32BIT Cortex M3 H/D Performance LINE STM32F103VCH6 STMicroelectronics 1: £8.88 Non-Stocked Lead-Time 52 Weeks	Mfr. Part No. STM32F103VCH6 Mouser Part No 511-STM32F103VCH6	STMicroelectronics	ARM Microcontrollers - MCU 32BIT Cortex M3 H/D Performance LINE Learn More about STMicroelectronics stm32f1	Datasheet	Non-Stocked Lead-Time 52 Weeks	£8.88 £6.91 £6.59 £5.72 View £5.46 £5.15 £5.01	Min.: 1,104 Mult.: 1,104	SMD/SMT	BGA-100	ARM Cortex M3	32 bit	72 MHz	256 kB	48 kB	12 bit	80 I/O	2 V	3.6 V	+ 85 C	Tray
ARM Microcontrollers - MCU 32BIT Cortex M3 USB CAN 11 TMRS 3 ADCS STM32F103VDH6TR STMicroelectronics 1,500: £5.83 Non-Stocked Lead-Time 52 Weeks	Mfr. Part No. STM32F103VDH6TR Mouser Part No 511-STM32F103VDH6TR	STMicroelectronics	ARM Microcontrollers - MCU 32BIT Cortex M3 USB CAN 11 TMRS 3 ADCS Learn More about STMicroelectronics stm32f1	Datasheet	Non-Stocked Lead-Time 52 Weeks	Reel £5.83	Min.: 1,500 Mult.: 1,500 : 1,500	SMD/SMT	BGA-100	ARM Cortex M3	32 bit	72 MHz	384 kB	64 kB	12 bit	80 I/O	2 V	3.6 V	+ 85 C	Reel
ARM Microcontrollers - MCU Mainstream Performance line, Arm Cortex-M3 MCU 256 Kbytes of Flash 72 MHz CPU, m STM32F103ZCT6TR STMicroelectronics 500: £5.98 Non-Stocked Lead-Time 52 Weeks	Mfr. Part No. STM32F103ZCT6TR Mouser Part No 511-STM32F103ZCT6TR	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Performance line, Arm Cortex-M3 MCU 256 Kbytes of Flash 72 MHz CPU, m Learn More about STMicroelectronics stm32f1	Datasheet	Non-Stocked Lead-Time 52 Weeks	Reel £5.98	Min.: 500 Mult.: 500 : 500	SMD/SMT		ARM Cortex M3	32 bit	72 MHz	256 kB	64 kB	12 bit	112 I/O	2 V	3.6 V	+ 85 C	Reel
ARM Microcontrollers - MCU 32BIT CORTEX M3 512K Flash 64K RAM STM32F103ZEH6TR STMicroelectronics 1,500: £6.95 Non-Stocked Lead-Time 52 Weeks	Mfr. Part No. STM32F103ZEH6TR Mouser Part No 511-STM32F103ZEH6TR	STMicroelectronics	ARM Microcontrollers - MCU 32BIT CORTEX M3 512K Flash 64K RAM Learn More about STMicroelectronics stm32f1	Datasheet	Non-Stocked Lead-Time 52 Weeks	Reel £6.95	Min.: 1,500 Mult.: 1,500 : 1,500	SMD/SMT	BGA-144	ARM Cortex M3	32 bit	72 MHz	512 kB	64 kB	12 bit		2 V	3.6 V	+ 85 C	Reel
ARM Microcontrollers - MCU Mainstream Performance line, Arm Cortex-M3 MCU 512 Kbytes of Flash 72 MHz CPU, m STM32F103ZEH7TR STMicroelectronics 1: £12.42 Non-Stocked Lead-Time 52 Weeks	Mfr. Part No. STM32F103ZEH7TR Mouser Part No 511-STM32F103ZEH7TR	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Performance line, Arm Cortex-M3 MCU 512 Kbytes of Flash 72 MHz CPU, m Learn More about STMicroelectronics stm32f1	Datasheet	Non-Stocked Lead-Time 52 Weeks	Cut Tape £12.42 £9.74 £9.03 £8.34 View Reel £7.43 £8.04 £7.77 £7.59 £7.43 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	SMD/SMT	BGA-144	ARM Cortex M3	32 bit	72 MHz	512 kB	64 kB	12 bit	112 I/O	2 V	3.6 V	+ 105 C	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU Mainstream Connectivity line Arm Cortex-M3 MCU 64 Kbytes 72 MHz CPU CAN USB 2.0 STM32F105V8T6TR STMicroelectronics 1,000: £3.95 Non-Stocked Lead-Time 52 Weeks	Mfr. Part No. STM32F105V8T6TR Mouser Part No 511-STM32F105V8T6TR	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Connectivity line Arm Cortex-M3 MCU 64 Kbytes 72 MHz CPU CAN USB 2.0	Datasheet	Non-Stocked Lead-Time 52 Weeks	Reel £3.95	Min.: 1,000 Mult.: 1,000 : 1,000	SMD/SMT	LQFP-100	ARM Cortex M3	32 bit	72 MHz	64 kB	64 kB	12 bit	80 I/O	2 V	3.6 V	+ 85 C	Reel
ARM Microcontrollers - MCU Mainstream Connectivity line, Arm Cortex-M3 MCU 128 Kbytes of Flash72 MHz CPU, C STM32F105VBH6TR STMicroelectronics 1,500: £4.43 Non-Stocked Lead-Time 52 Weeks	Mfr. Part No. STM32F105VBH6TR Mouser Part No 511-STM32F105VBH6TR	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Connectivity line, Arm Cortex-M3 MCU 128 Kbytes of Flash72 MHz CPU, C Learn More about STMicroelectronics stm32f1	Datasheet	Non-Stocked Lead-Time 52 Weeks	Reel £4.43	Min.: 1,500 Mult.: 1,500 : 1,500	SMD/SMT	BGA-100	ARM Cortex M3	32 bit	72 MHz	128 kB	64 kB	12 bit	80 I/O	2 V	3.6 V	+ 85 C	Reel
ARM Microcontrollers - MCU High-performance Arm Cortex-M3 MCU 256 Kbytes of Flash , 120 MHz CPU, ART Accel STM32F205RCT7TR STMicroelectronics 1,000: £5.63 Non-Stocked Lead-Time 52 Weeks	Mfr. Part No. STM32F205RCT7TR Mouser Part No 511-STM32F205RCT7TR	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	Non-Stocked Lead-Time 52 Weeks	Reel £5.63	Min.: 1,000 Mult.: 1,000 : 1,000	SMD/SMT	LQFP-64	ARM Cortex M3	32 bit	120 MHz	256 kB	96 kB	12 bit	51 I/O	1.8 V	3.6 V	+ 105 C	Reel
ARM Microcontrollers - MCU 32-Bit ARM Cortex 256kb Connectivity STM32F205VCT7 STMicroelectronics 540: £6.12 Non-Stocked Lead-Time 52 Weeks	Mfr. Part No. STM32F205VCT7 Mouser Part No 511-STM32F205VCT7	STMicroelectronics	ARM Microcontrollers - MCU 32-Bit ARM Cortex 256kb Connectivity Learn More about STMicroelectronics stm32f2	Datasheet	Non-Stocked Lead-Time 52 Weeks	£6.12	Min.: 540 Mult.: 540	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	+ 105 C	Tray
ARM Microcontrollers - MCU High Perf ARM 32Bit 256kB Flash 100-Pin STM32F205VCT7TR STMicroelectronics 1,000: £6.22 Non-Stocked Lead-Time 52 Weeks	Mfr. Part No. STM32F205VCT7TR Mouser Part No 511-STM32F205VCT7TR	STMicroelectronics	ARM Microcontrollers - MCU High Perf ARM 32Bit 256kB Flash 100-Pin Learn More about STMicroelectronics stm32f2	Datasheet	Non-Stocked Lead-Time 52 Weeks	Reel £6.22	Min.: 1,000 Mult.: 1,000 : 1,000	SMD/SMT	LQFP-100	ARM Cortex M3	32 bit	120 MHz	256 kB	96 kB			1.8 V	3.6 V	+ 105 C	Reel
ARM Microcontrollers - MCU High-performance ARM Cortex-M3 MCU STM32F205VFT6TR STMicroelectronics 1,000: £7.14 Non-Stocked Lead-Time 52 Weeks	Mfr. Part No. STM32F205VFT6TR Mouser Part No 511-STM32F205VFT6TR	STMicroelectronics	ARM Microcontrollers - MCU High-performance ARM Cortex-M3 MCU Learn More about STMicroelectronics stm32f2	Datasheet	Non-Stocked Lead-Time 52 Weeks	Reel £7.14	Min.: 1,000 Mult.: 1,000 : 1,000	SMD/SMT	LQFP-100	ARM Cortex M3	32 bit	120 MHz	768 kB	132 kB	12 bit	82 I/O	1.8 V	3.6 V	+ 85 C	Reel
ARM Microcontrollers - MCU High-performance Arm Cortex-M3 MCU 1 Mbyte of Flash , 120 MHz CPU, ART Accel STM32F205VGT6TR STMicroelectronics 1: £13.45 Non-Stocked Lead-Time 52 Weeks	Mfr. Part No. STM32F205VGT6TR Mouser Part No 511-STM32F205VGT6TR	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	Non-Stocked Lead-Time 52 Weeks	Cut Tape £13.45 £10.82 £9.67 £9.31 £8.28 Reel £8.10 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 High Perf ARM 32Bit 1024kB Flash 144-Pin STM32F205ZGT6TR STMicroelectronics 1: £13.18 Non-Stocked Lead-Time 52 Weeks	Mfr. Part No. STM32F205ZGT6TR Mouser Part No 511-STM32F205ZGT6TR	STMicroelectronics	ARM Microcontrollers - MCU High Perf ARM 32Bit 1024kB Flash 144-Pin Learn More about STMicroelectronics stm32f2	Datasheet	Non-Stocked Lead-Time 52 Weeks	Cut Tape £13.18 £10.72 £9.96 Reel £9.96 MouseReel Available	Min.: 1 Mult.: 1 : 500	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	+ 85 C	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU 32-Bit ARM Cortex M3 CAM 256 kB STM32F207ICH6 STMicroelectronics 1,008: £8.50 Non-Stocked Lead-Time 52 Weeks	Mfr. Part No. STM32F207ICH6 Mouser Part No 511-STM32F207ICH6	STMicroelectronics	ARM Microcontrollers - MCU 32-Bit ARM Cortex M3 CAM 256 kB Learn More about STMicroelectronics stm32f2	Datasheet	Non-Stocked Lead-Time 52 Weeks	£8.50	Min.: 1,008 Mult.: 1,008	SMD/SMT	BGA-176	ARM Cortex M3	32 bit	120 MHz	256 kB	96 kB	12 bit	140 I/O	1.8 V	3.6 V	+ 85 C	Tray
ARM Microcontrollers - MCU 32-Bit ARM Cortex 256kb Connectivity STM32F207VCT7 STMicroelectronics 540: £6.99 Non-Stocked Lead-Time 52 Weeks	Mfr. Part No. STM32F207VCT7 Mouser Part No 511-STM32F207VCT7	STMicroelectronics	ARM Microcontrollers - MCU 32-Bit ARM Cortex 256kb Connectivity Learn More about STMicroelectronics stm32f2	Datasheet	Non-Stocked Lead-Time 52 Weeks	£6.99	Min.: 540 Mult.: 540	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	+ 105 C	Tray
ARM Microcontrollers - MCU High Perf ARM 32Bit 768kB Flash 100-Pin STM32F207VFT6TR STMicroelectronics 1,000: £7.96 Non-Stocked Lead-Time 52 Weeks	Mfr. Part No. STM32F207VFT6TR Mouser Part No 511-STM32F207VFT6TR	STMicroelectronics	ARM Microcontrollers - MCU High Perf ARM 32Bit 768kB Flash 100-Pin Learn More about STMicroelectronics stm32f2	Datasheet	Non-Stocked Lead-Time 52 Weeks	Reel £7.96	Min.: 1,000 Mult.: 1,000 : 1,000	SMD/SMT	LQFP-100	ARM Cortex M3	32 bit	120 MHz	768 kB	128 kB			1.8 V	3.6 V	+ 85 C	Reel
ARM Microcontrollers - MCU 32BIT ARM Cortex M3 Connectivity 512kB STM32F215RET6 STMicroelectronics 1: £10.86 Non-Stocked Lead-Time 52 Weeks	Mfr. Part No. STM32F215RET6 Mouser Part No 511-STM32F215RET6	STMicroelectronics	ARM Microcontrollers - MCU 32BIT ARM Cortex M3 Connectivity 512kB Learn More about STMicroelectronics stm32f2	Datasheet	Non-Stocked Lead-Time 52 Weeks	£10.86 £8.51 £7.88 £7.27 View £7.02 £6.78 £6.63	Min.: 1 Mult.: 1	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	Tray