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ARM Cortex M3 Core ARM Microcontrollers - MCU

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (CAD) 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	Qualification	Packaging
ARM Microcontrollers - MCU 32BIT ARM Cortex M3 Connectivity 1024kB STM32F215ZGT6 STMicroelectronics 1: $29.29 455In Stock	Mfr. Part # STM32F215ZGT6 Mouser Part # 511-STM32F215ZGT6	STMicroelectronics	ARM Microcontrollers - MCU 32BIT ARM Cortex M3 Connectivity 1024kB Learn More about STMicroelectronics stm32f2	Datasheet	455In Stock	$29.29 $23.28 $20.68 $19.97 View $18.00 $17.54	Min.: 1 Mult.: 1	STM32F215ZG	SMD/SMT	LQFP-144	ARM Cortex M3	1 MB	32 bit	12 bit	120 MHz	114 I/O	128 kB	1.8 V	3.6 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M3 MCU 256 Kbytes of Flash 32 MHz CPU, USB, 3xOp-amp STM32L151VCT6D STMicroelectronics 1: $15.42 2,649In Stock	Mfr. Part # STM32L151VCT6D Mouser Part # 511-STM32L151VCT6D	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M3 MCU 256 Kbytes of Flash 32 MHz CPU, USB, 3xOp-amp Learn More about STMicroelectronics stm32l1	Datasheet	2,649In Stock	$15.42 $11.92 $11.36 $9.86 View $9.43 $8.22 $8.18 Quote	Min.: 1 Mult.: 1	STM32L151VC	SMD/SMT	LQFP-100	ARM Cortex M3	256 kB	32 bit	12 bit	32 MHz	83 I/O	32 kB	1.65 V	3.6 V	- 40 C	+ 85 C
ARM Microcontrollers - MCU 16/32B RISC Fl MCU S4MF06607BSPZQQ1 Texas Instruments 1: $30.93 576In Stock	Mfr. Part # S4MF06607BSPZQQ1 Mouser Part # 595-S4MF06607BSPZQQ1	Texas Instruments	ARM Microcontrollers - MCU 16/32B RISC Fl MCU	Datasheet	576In Stock	$30.93 $24.68 $21.54 $18.91 View $18.78 $18.71	Min.: 1 Mult.: 1	TMS470MF06607	SMD/SMT	LQFP-100	ARM Cortex M3	256 kB	32 bit/16 bit	10 bit	80 MHz	49 I/O	64 kB	3.3 V	3.3 V	- 40 C	+ 125 C	AEC-Q100	Tray
ARM Microcontrollers - MCU 1024k Flash, 128k RAM, USB, AES EFM32GG395F1024G-E-BGA120 Silicon Labs 1: $30.10 1,162In Stock NRND	Mfr. Part # EFM32GG395F1024G-E-BGA120 Mouser Part # 634-32GG395F1024-E NRND	Silicon Labs	ARM Microcontrollers - MCU 1024k Flash, 128k RAM, USB, AES Learn More about Silicon Labs energymicro efm32giant	Datasheet	1,162In Stock	$30.10 $24.41 $22.35 $21.04 View $20.07 $19.63 Quote	Min.: 1 Mult.: 1	EFM32GG	SMD/SMT	BGA-120	ARM Cortex M3	1.02 MB	32 bit	12 bit	48 MHz	93 I/O	128 kB	1.98 V	3.8 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU Leopard Gecko MCU IC 256KB EFM32LG380F256G-F-QFP100 Silicon Labs 1: $19.27 370In Stock NRND	Mfr. Part # EFM32LG380F256G-F-QFP100 Mouser Part # 634-32LG380F256GFQFP NRND	Silicon Labs	ARM Microcontrollers - MCU Leopard Gecko MCU IC 256KB Learn More about Silicon Labs energymicro efm32leopard	Datasheet	370In Stock	$19.27 $15.09 $14.04 $13.26 View $12.02 $11.75 Quote	Min.: 1 Mult.: 1	EFM32LG	SMD/SMT	LQFP-100	ARM Cortex M3	256 kB	32 bit	12 bit	48 MHz	83 I/O	32 kB	1.98 V	3.8 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU 32BIT CORTEX M3 64PINS 16KB STM32F100R4T6B STMicroelectronics 1: $8.14 4,923In Stock	Mfr. Part # STM32F100R4T6B Mouser Part # 511-STM32F100R4T6B	STMicroelectronics	ARM Microcontrollers - MCU 32BIT CORTEX M3 64PINS 16KB Learn More about STMicroelectronics stm32f1	Datasheet	4,923In Stock	$8.14 $6.21 $5.43 $5.04 View $4.72 $4.64 $4.51 Quote	Min.: 1 Mult.: 1	STM32F100R4	SMD/SMT	LQFP-64	ARM Cortex M3	128 kB	32 bit	12 bit	24 MHz	51 I/O	4 kB	2 V	3.6 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU 32BIT CORTEX M3 64PINS 128KB STM32F100RBT6B STMicroelectronics 1: $10.14 3,703In Stock	Mfr. Part # STM32F100RBT6B Mouser Part # 511-STM32F100RBT6B	STMicroelectronics	ARM Microcontrollers - MCU 32BIT CORTEX M3 64PINS 128KB Learn More about STMicroelectronics stm32f1	Datasheet	3,703In Stock	$10.14 $7.78 $6.84 $6.62 View $6.51 $6.11 Quote	Min.: 1 Mult.: 1	STM32F100RB	SMD/SMT	LQFP-64	ARM Cortex M3	128 kB	32 bit	12 bit	24 MHz	51 I/O	8 kB	2 V	3.6 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU 32BIT Cortex M3 L/D Performance LINE STM32F103C6T6A STMicroelectronics 1: $9.49 1,329In Stock	Mfr. Part # STM32F103C6T6A Mouser Part # 511-STM32F103C6T6A	STMicroelectronics	ARM Microcontrollers - MCU 32BIT Cortex M3 L/D Performance LINE Learn More about STMicroelectronics stm32f1	Datasheet	1,329In Stock	$9.49 $7.27 $6.38 $6.11 View $5.82 $5.63 $5.59	Min.: 1 Mult.: 1	STM32F103C6	SMD/SMT	LQFP-48	ARM Cortex M3	32 kB	32 bit	12 bit	72 MHz	37 I/O	10 kB	2 V	3.6 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU STM32L15 Low Power M3 384kB 32MHz MCU STM32L151ZDT6 STMicroelectronics 1: $18.60 243In Stock	Mfr. Part # STM32L151ZDT6 Mouser Part # 511-STM32L151ZDT6	STMicroelectronics	ARM Microcontrollers - MCU STM32L15 Low Power M3 384kB 32MHz MCU Learn More about STMicroelectronics stm32l1	Datasheet	243In Stock	$18.60 $15.06 $13.58 $13.31 View $12.31 $12.21 Quote	Min.: 1 Mult.: 1	STM32L151ZD	SMD/SMT	LQFP-144	ARM Cortex M3	384 kB	32 bit	12 bit	32 MHz	115 I/O	48 kB	1.65 V	3.6 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M3 MCU 512 Kbytes of Flash 32 MHz CPU, USB, 2xOp-amp STM32L151ZET6 STMicroelectronics 1: $22.46 847In Stock	Mfr. Part # STM32L151ZET6 Mouser Part # 511-STM32L151ZET6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M3 MCU 512 Kbytes of Flash 32 MHz CPU, USB, 2xOp-amp Learn More about STMicroelectronics stm32l1	Datasheet	847In Stock	$22.46 $17.71 $15.64 $15.08 View $13.55 $13.48	Min.: 1 Mult.: 1	STM32L151ZE	SMD/SMT	LQFP-144	ARM Cortex M3	512 kB	32 bit	12 bit	32 MHz	115 I/O	80 kB	1.65 V	3.6 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M3 MCU 32 Kbytes of Flash , 32 MHz CPU, LCD, USB STM32L152C6T6A STMicroelectronics 1: $9.14 741In Stock	Mfr. Part # STM32L152C6T6A Mouser Part # 511-STM32L152C6T6A	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M3 MCU 32 Kbytes of Flash , 32 MHz CPU, LCD, USB Learn More about STMicroelectronics stm32l1	Datasheet	741In Stock	$9.14 $6.84 $6.18 $5.66 View $5.37 $5.00 $4.58 $4.51 Quote	Min.: 1 Mult.: 1	STM32L152C6-A	SMD/SMT	LQFP-48	ARM Cortex M3	32 kB	32 bit	12 bit	32 MHz	37 I/O	10 kB	1.65 V	3.6 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU PSOC 5LP ANALOG LITE, 256K FLASH CY8C5468LTI-LP026 Infineon Technologies 1: $20.98 1,371In Stock	Mfr. Part # CY8C5468LTI-LP026 Mouser Part # 727-CY8C5468LTILP026	Infineon Technologies	ARM Microcontrollers - MCU PSOC 5LP ANALOG LITE, 256K FLASH Learn More about Infineon Technologies cypress psoc5lp	Datasheet	1,371In Stock	$20.98 $16.53 $14.76 $14.20 View $13.59 $13.06 $12.63	Min.: 1 Mult.: 1	CY8C54LPxxx	SMD/SMT	QFN-68	ARM Cortex M3	256 kB	32 bit	12 bit	67 MHz	48 I/O	64 kB	1.71 V	1.89 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU PSOC 5LP PERFO ANLOG 67MHZ, 64K CY8C5666AXI-LP004 Infineon Technologies 1: $26.97 623In Stock	Mfr. Part # CY8C5666AXI-LP004 Mouser Part # 727-CY8C5666AXILP004	Infineon Technologies	ARM Microcontrollers - MCU PSOC 5LP PERFO ANLOG 67MHZ, 64K Learn More about Infineon Technologies cypress psoc5lp	Datasheet	623In Stock	$26.97 $21.43 $18.62 $18.04 View $18.01 $16.42 $16.37 Quote	Min.: 1 Mult.: 1	CY8C56LPxxx	SMD/SMT	TQFP-100	ARM Cortex M3	64 kB	32 bit	12 bit	67 MHz	72 I/O	16 kB	1.71 V	1.89 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU 5.50 V, PSoC 5 CapSense Plus CY8C5667AXI-LP040 Infineon Technologies 1: $29.42 810In Stock	Mfr. Part # CY8C5667AXI-LP040 Mouser Part # 727-CY8C5667AXILP040	Infineon Technologies	ARM Microcontrollers - MCU 5.50 V, PSoC 5 CapSense Plus Learn More about Infineon Technologies cypress psoc5lp	Datasheet	810In Stock	$29.42 $23.44 $20.40 $19.77 View $18.99 $18.37 Quote	Min.: 1 Mult.: 1	CY8C56LPxxx	SMD/SMT	TQFP-100	ARM Cortex M3	128 kB	32 bit	12 bit	67 MHz	62 I/O	32 kB	1.71 V	1.89 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU 32b ARM Cortex-M3 512kB ROM 128 RAM TMPM369FDFG Toshiba 1: $18.48 634In Stock	Mfr. Part # TMPM369FDFG Mouser Part # 757-TMPM369FDFG	Toshiba	ARM Microcontrollers - MCU 32b ARM Cortex-M3 512kB ROM 128 RAM Learn More about Toshiba 32 bit arm mcu	Datasheet	634In Stock	$18.48 $15.02 $14.31 $12.43 View $11.88 $10.86 $10.30 Quote	Min.: 1 Mult.: 1	TMPM369FDFG	SMD/SMT	LQFP-144	ARM Cortex M3	512 kB	32 bit	12 bit	80 MHz	102 I/O	128 kB	2.7 V	3.6 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU ARM 32Bit Value Line 100-Pin 32kB Flash STM32F100VCT6B STMicroelectronics 1: $10.79 642In Stock	Mfr. Part # STM32F100VCT6B Mouser Part # 511-STM32F100VCT6B	STMicroelectronics	ARM Microcontrollers - MCU ARM 32Bit Value Line 100-Pin 32kB Flash Learn More about STMicroelectronics stm32f1	Datasheet	642In Stock	$10.79 $7.68 $7.30 $6.87 View $6.58 $6.44 $6.42	Min.: 1 Mult.: 1	STM32F100VC	SMD/SMT	LQFP-100	ARM Cortex M3	256 kB	32 bit	12 bit	24 MHz		24 kB	2 V	3.6 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU ARM 32Bit Value Line 100-Pin 512kB Flash STM32F100VET6B STMicroelectronics 1: $15.93 567In Stock	Mfr. Part # STM32F100VET6B Mouser Part # 511-STM32F100VET6B	STMicroelectronics	ARM Microcontrollers - MCU ARM 32Bit Value Line 100-Pin 512kB Flash Learn More about STMicroelectronics stm32f1	Datasheet	567In Stock	$15.93 $11.56 $10.63 $9.86 View $9.84 $9.60	Min.: 1 Mult.: 1	STM32F100VE	SMD/SMT	LQFP-100	ARM Cortex M3	512 kB	32 bit	12 bit	24 MHz		32 kB	2 V	3.6 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU 32BIT Cortex M3 L/D Performance LINE STM32F103C6T7A STMicroelectronics 1: $8.57 966In Stock	Mfr. Part # STM32F103C6T7A Mouser Part # 511-STM32F103C6T7A	STMicroelectronics	ARM Microcontrollers - MCU 32BIT Cortex M3 L/D Performance LINE Learn More about STMicroelectronics stm32f1	Datasheet	966In Stock	$8.57 $6.67 $6.26 $5.83 View $5.63 $5.59 $5.41 Quote	Min.: 1 Mult.: 1	STM32F103C6	SMD/SMT	LQFP-48	ARM Cortex M3	32 kB	32 bit	12 bit	72 MHz	37 I/O	10 kB	2 V	3.6 V	- 40 C	+ 105 C		Tray
ARM Microcontrollers - MCU 32BIT Cortex M3 L/D PERF LN 64 PIN 32KB STM32F103R6T6A STMicroelectronics 1: $10.22 1,001In Stock	Mfr. Part # STM32F103R6T6A Mouser Part # 511-STM32F103R6T6A	STMicroelectronics	ARM Microcontrollers - MCU 32BIT Cortex M3 L/D PERF LN 64 PIN 32KB Learn More about STMicroelectronics stm32f1	Datasheet	1,001In Stock	$10.22 $7.85 $6.90 $6.70 View $6.57 $6.16 $5.79 Quote	Min.: 1 Mult.: 1	STM32F103R6	SMD/SMT	LQFP-64	ARM Cortex M3	32 kB	32 bit	12 bit	72 MHz	51 I/O	10 kB	2 V	3.6 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU 32BIT Cortex M3 Performance LINE STM32F103VEH6 STMicroelectronics 1: $17.60 339In Stock	Mfr. Part # STM32F103VEH6 Mouser Part # 511-STM32F103VEH6	STMicroelectronics	ARM Microcontrollers - MCU 32BIT Cortex M3 Performance LINE Learn More about STMicroelectronics stm32f1	Datasheet	339In Stock	$17.60 $14.23 $13.12 $12.12 Quote Quote	Min.: 1 Mult.: 1	STM32F103VE	SMD/SMT	BGA-100	ARM Cortex M3	512 kB	32 bit	12 bit	72 MHz	80 I/O	64 kB	2 V	3.6 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU High-performance Arm Cortex-M3 MCU 512 Kbytes of Flash , 120 MHz CPU, ART Accel STM32F205VET7 STMicroelectronics 1: $22.08 511In Stock	Mfr. Part # STM32F205VET7 Mouser Part # 511-STM32F205VET7	STMicroelectronics	ARM Microcontrollers - MCU High-performance Arm Cortex-M3 MCU 512 Kbytes of Flash , 120 MHz CPU, ART Accel Learn More about STMicroelectronics stm32f2	Datasheet	511In Stock	$22.08 $16.26 $15.02 $14.00 $13.69	Min.: 1 Mult.: 1	STM32F205VE	SMD/SMT	LQFP-100	ARM Cortex M3	512 kB	32 bit	12 bit	120 MHz	82 I/O	128 kB	1.8 V	3.6 V	- 40 C	+ 105 C		Tray
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M3 MCU 128 Kbytes of Flash , 32 MHz CPU, USB STM32L151RBT6A STMicroelectronics 1: $9.33 1,185In Stock	Mfr. Part # STM32L151RBT6A Mouser Part # 511-STM32L151RBT6A	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M3 MCU 128 Kbytes of Flash , 32 MHz CPU, USB Learn More about STMicroelectronics stm32l1	Datasheet	1,185In Stock	$9.33 $7.33 $6.71 $6.21 View $6.16 $6.09 $6.08	Min.: 1 Mult.: 1	STM32L151RB-A	SMD/SMT	LQFP-64	ARM Cortex M3	128 kB	32 bit	12 bit	32 MHz	51 I/O	16 kB	1.65 V	3.6 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU ARM Cortex M3 384kB Ultralow 10Ports USB STM32L151RDT6TR STMicroelectronics 1: $14.44 905In Stock	Mfr. Part # STM32L151RDT6TR Mouser Part # 511-STM32L151RDT6TR	STMicroelectronics	ARM Microcontrollers - MCU ARM Cortex M3 384kB Ultralow 10Ports USB Learn More about STMicroelectronics stm32l1	Datasheet	905In Stock	Cut Tape $14.44 $11.22 $9.94 $9.53 $9.04 Reel $8.63 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	STM32L151RD	SMD/SMT	LQFP-64	ARM Cortex M3	384 kB	32 bit	12 bit	32 MHz	51 I/O	48 kB	1.65 V	3.6 V	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU PSOC 5LP PERFO ANLOG 67MHZ,256K CY8C5668AXI-LP013 Infineon Technologies 1: $38.88 123In Stock	Mfr. Part # CY8C5668AXI-LP013 Mouser Part # 727-CY8C5668AXILP013	Infineon Technologies	ARM Microcontrollers - MCU PSOC 5LP PERFO ANLOG 67MHZ,256K Learn More about Infineon Technologies cypress psoc5lp	Datasheet	123In Stock	$38.88 $32.11 $30.27 $30.25	Min.: 1 Mult.: 1	CY8C56LPxxx	SMD/SMT	TQFP-100	ARM Cortex M3	256 kB	32 bit	12 bit	67 MHz	72 I/O	64 kB	1.71 V	1.89 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU High Performance 32-bit Microcontroller based on ARM Cortex-M3 LPC1823JET100E NXP Semiconductors 1: $28.41 520In Stock	Mfr. Part # LPC1823JET100E Mouser Part # 771-LPC1823JET100E	NXP Semiconductors	ARM Microcontrollers - MCU High Performance 32-bit Microcontroller based on ARM Cortex-M3 Learn More about NXP Semiconductors nxp lpc1830 lpc1850 lpc1857 mcus	Datasheet	520In Stock	$28.41 $22.64 $20.32 $19.60 View $17.96 $17.48 Quote	Min.: 1 Mult.: 1	LPC182x	SMD/SMT	TFBGA-100	ARM Cortex M3	512 kB	32 bit	2 x 10 bit	180 MHz	49 I/O	104 kB	2.4 V	3.6 V	- 40 C	+ 105 C		Tray