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ARM Cortex M3 Core ARM Microcontrollers - MCU

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) 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 MCU,M3,120MHz,512kBMem/66kBRAM,QFP144 TMPM3HQFDAFG Toshiba 1: $11.48 598In Stock	Mfr. Part No. TMPM3HQFDAFG Mouser Part No 757-TMPM3HQFDAFG	Toshiba	ARM Microcontrollers - MCU MCU,M3,120MHz,512kBMem/66kBRAM,QFP144 Learn More about Toshiba tmpm3h arm microcontrollers		598In Stock	$11.48 $9.51 $8.45 $8.43 View $8.04 $8.03 Quote	Min.: 1 Mult.: 1		SMD/SMT	LQFP-144	ARM Cortex M3		32 bit	12 bit	120 MHz	135 I/O	66 kB	2.7 V	5.5 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU 32BIT CORTEX M3 64PINS 16KB STM32F100R4T6B STMicroelectronics 1: $5.65 4,923In Stock	Mfr. Part No. STM32F100R4T6B Mouser Part No 511-STM32F100R4T6B	STMicroelectronics	ARM Microcontrollers - MCU 32BIT CORTEX M3 64PINS 16KB Learn More about STMicroelectronics stm32f1	Datasheet	4,923In Stock	$5.65 $4.31 $3.77 $3.50 View $3.28 $3.22 $3.13 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: $7.04 3,713In Stock	Mfr. Part No. STM32F100RBT6B Mouser Part No 511-STM32F100RBT6B	STMicroelectronics	ARM Microcontrollers - MCU 32BIT CORTEX M3 64PINS 128KB Learn More about STMicroelectronics stm32f1	Datasheet	3,713In Stock	$7.04 $5.40 $4.75 $4.60 View $4.52 $4.24 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: $6.59 1,307In Stock	Mfr. Part No. STM32F103C6T6A Mouser Part No 511-STM32F103C6T6A	STMicroelectronics	ARM Microcontrollers - MCU 32BIT Cortex M3 L/D Performance LINE Learn More about STMicroelectronics stm32f1	Datasheet	1,307In Stock	$6.59 $5.05 $4.43 $4.24 View $4.04 $3.91 $3.88	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: $13.60 243In Stock	Mfr. Part No. STM32L151ZDT6 Mouser Part No 511-STM32L151ZDT6	STMicroelectronics	ARM Microcontrollers - MCU STM32L15 Low Power M3 384kB 32MHz MCU Learn More about STMicroelectronics stm32l1	Datasheet	243In Stock	$13.60 $10.71 $9.37 $9.01 View $8.38 $8.23 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: $15.60 847In Stock	Mfr. Part No. STM32L151ZET6 Mouser Part No 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	$15.60 $12.30 $10.86 $10.47 View $9.41 $9.36	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: $6.10 741In Stock	Mfr. Part No. STM32L152C6T6A Mouser Part No 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	$6.10 $4.61 $4.10 $3.84 View $3.64 $3.46 $3.18 $3.08 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: $14.57 1,371In Stock	Mfr. Part No. CY8C5468LTI-LP026 Mouser Part No 727-CY8C5468LTILP026	Infineon Technologies	ARM Microcontrollers - MCU PSOC 5LP ANALOG LITE, 256K FLASH Learn More about Infineon Technologies cypress psoc5lp	Datasheet	1,371In Stock	$14.57 $11.48 $10.25 $9.86 View $9.44 $9.07 $8.77	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: $18.73 623In Stock	Mfr. Part No. CY8C5666AXI-LP004 Mouser Part No 727-CY8C5666AXILP004	Infineon Technologies	ARM Microcontrollers - MCU PSOC 5LP PERFO ANLOG 67MHZ, 64K Learn More about Infineon Technologies cypress psoc5lp	Datasheet	623In Stock	$18.73 $14.88 $12.93 $12.53 View $12.51 $11.40 $11.37 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: $20.43 810In Stock	Mfr. Part No. CY8C5667AXI-LP040 Mouser Part No 727-CY8C5667AXILP040	Infineon Technologies	ARM Microcontrollers - MCU 5.50 V, PSoC 5 CapSense Plus Learn More about Infineon Technologies cypress psoc5lp	Datasheet	810In Stock	$20.43 $16.28 $14.17 $13.73 View $13.19 $12.76 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: $12.83 634In Stock	Mfr. Part No. TMPM369FDFG Mouser Part No 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	$12.83 $10.43 $9.94 $8.63 View $8.25 $7.54 $7.15 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 64-Pin 32kB Flash STM32F100RET6B STMicroelectronics 1: $10.44 1,768In Stock	Mfr. Part No. STM32F100RET6B Mouser Part No 511-STM32F100RET6B	STMicroelectronics	ARM Microcontrollers - MCU ARM 32Bit Value Line 64-Pin 32kB Flash Learn More about STMicroelectronics stm32f1	Datasheet	1,768In Stock	$10.44 $8.13 $7.20 $6.74 View $6.06 $6.05	Min.: 1 Mult.: 1	STM32F100RE	SMD/SMT	LQFP-64	ARM Cortex M3	512 kB	32 bit	12 bit	24 MHz	51 I/O	32 kB	2 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU 32BIT Cortex M3 L/D PERF LINE 16KB STM32F103T4U6A STMicroelectronics 1: $6.23 3,614In Stock	Mfr. Part No. STM32F103T4U6A Mouser Part No 511-STM32F103T4U6A	STMicroelectronics	ARM Microcontrollers - MCU 32BIT Cortex M3 L/D PERF LINE 16KB Learn More about STMicroelectronics stm32f1	Datasheet	3,614In Stock	$6.23 $4.76 $4.18 $3.99 View $3.69 $3.59 $3.20 Quote	Min.: 1 Mult.: 1	STM32F103T4	SMD/SMT	UFQFPN-36	ARM Cortex M3	16 kB	32 bit	12 bit	72 MHz	26 I/O	6 kB	2 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU 32BIT CORTEX M3 128K Flash 32 RAM STM32F105VBH6 STMicroelectronics 1: $9.84 1,568In Stock	Mfr. Part No. STM32F105VBH6 Mouser Part No 511-STM32F105VBH6	STMicroelectronics	ARM Microcontrollers - MCU 32BIT CORTEX M3 128K Flash 32 RAM Learn More about STMicroelectronics stm32f1	Datasheet	1,568In Stock	$9.84 $7.64 $6.76 $6.28 View $6.00 $5.56 Quote	Min.: 1 Mult.: 1	STM32F105VB	SMD/SMT	BGA-100	ARM Cortex M3	128 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 32BIT ARM Cortex M3 Connectivity 256kB STM32F207ICT6 STMicroelectronics 1: $16.71 361In Stock	Mfr. Part No. STM32F207ICT6 Mouser Part No 511-STM32F207ICT6	STMicroelectronics	ARM Microcontrollers - MCU 32BIT ARM Cortex M3 Connectivity 256kB Learn More about STMicroelectronics stm32f2	Datasheet	361In Stock	$16.71 $14.89 $11.49 $11.26 View $11.15 $10.60 Quote	Min.: 1 Mult.: 1	STM32F207IC	SMD/SMT	LQFP-176	ARM Cortex M3	256 kB	32 bit		120 MHz		96 kB	1.8 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU 32-Bit ARM Cortex M3 CAM 10224 kB STM32F217IGH6 STMicroelectronics 1: $23.12 1,389In Stock	Mfr. Part No. STM32F217IGH6 Mouser Part No 511-STM32F217IGH6	STMicroelectronics	ARM Microcontrollers - MCU 32-Bit ARM Cortex M3 CAM 10224 kB Learn More about STMicroelectronics stm32f2	Datasheet	1,389In Stock	$23.12 $18.46 $16.59 $15.64 View $15.61 $15.02 Quote	Min.: 1 Mult.: 1	STM32F217IG	SMD/SMT	BGA-176	ARM Cortex M3	1 MB	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 Ultra-low-power Arm Cortex-M3 MCU 32 Kbytes of Flash , 32 MHz CPU, USB STM32L151R6T6A STMicroelectronics 1: $7.13 2,589In Stock	Mfr. Part No. STM32L151R6T6A Mouser Part No 511-STM32L151R6T6A	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M3 MCU 32 Kbytes of Flash , 32 MHz CPU, USB Learn More about STMicroelectronics stm32l1	Datasheet	2,589In Stock	$7.13 $5.24 $4.88 $4.30 View $4.08 $3.19 $3.10	Min.: 1 Mult.: 1	STM32L151R6-A	SMD/SMT	LQFP-64	ARM Cortex M3	32 kB	32 bit	12 bit	32 MHz	51 I/O	10 kB	1.65 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU STM32L15 Low Power M3 256kB 32MHz MCU STM32L152ZCT6 STMicroelectronics 1: $12.91 1,344In Stock	Mfr. Part No. STM32L152ZCT6 Mouser Part No 511-STM32L152ZCT6	STMicroelectronics	ARM Microcontrollers - MCU STM32L15 Low Power M3 256kB 32MHz MCU Learn More about STMicroelectronics stm32l1	Datasheet	1,344In Stock	$12.91 $10.06 $9.10 $8.55 View $7.70 $7.65	Min.: 1 Mult.: 1	STM32L152ZC	SMD/SMT	LQFP-144	ARM Cortex M3	256 kB	32 bit	12 bit	32 MHz	115 I/O	32 kB	1.8 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU 5.50 V, PSoC 5 CapSense Plus CY8C5668AXI-LP010 Infineon Technologies 1: $29.26 929In Stock	Mfr. Part No. CY8C5668AXI-LP010 Mouser Part No 727-CY8C5668AXILP010	Infineon Technologies	ARM Microcontrollers - MCU 5.50 V, PSoC 5 CapSense Plus Learn More about Infineon Technologies cypress psoc5lp	Datasheet	929In Stock	$29.26 $23.39 $20.99 $20.03 View $19.64 $18.90 Quote	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 32BIT Cortex M3 H/D ACCESS USB MCU STM32F101RDT6 STMicroelectronics 1: $9.95 359In Stock	Mfr. Part No. STM32F101RDT6 Mouser Part No 511-STM32F101RDT6	STMicroelectronics	ARM Microcontrollers - MCU 32BIT Cortex M3 H/D ACCESS USB MCU Learn More about STMicroelectronics stm32f1	Datasheet	359In Stock	$9.95 $7.73 $6.84 $6.40 View $6.04 $5.99 Quote	Min.: 1 Mult.: 1	STM32F101RD	SMD/SMT	LQFP-64	ARM Cortex M3	384 kB	32 bit	12 bit	36 MHz	51 I/O	48 kB	2 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU 32BIT Cortex M3 L/D PERF LINE 32KB STM32F103C4T6A STMicroelectronics 1: $6.23 875In Stock	Mfr. Part No. STM32F103C4T6A Mouser Part No 511-STM32F103C4T6A	STMicroelectronics	ARM Microcontrollers - MCU 32BIT Cortex M3 L/D PERF LINE 32KB Learn More about STMicroelectronics stm32f1	Datasheet	875In Stock	$6.23 $4.76 $4.18 $3.99 View $3.72 $3.68 $3.66 Quote	Min.: 1 Mult.: 1	STM32F103C4	SMD/SMT	LQFP-48	ARM Cortex M3	16 kB	32 bit	12 bit	72 MHz	37 I/O	6 kB	2 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU 32BIT Cortex M3 L/D Performance LINE STM32F103R6T7A STMicroelectronics 1: $7.54 1,624In Stock	Mfr. Part No. STM32F103R6T7A Mouser Part No 511-STM32F103R6T7A	STMicroelectronics	ARM Microcontrollers - MCU 32BIT Cortex M3 L/D Performance LINE Learn More about STMicroelectronics stm32f1	Datasheet	1,624In Stock	$7.54 $5.81 $5.11 $4.77 View $4.76 $4.20 $4.16	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	+ 105 C	Tray
ARM Microcontrollers - MCU MCU,M3,120MHz,512kBMem/66kBRAM,QP64 TMPM3HLFDAUG Toshiba 1: $8.04 1,461In Stock	Mfr. Part No. TMPM3HLFDAUG Mouser Part No 757-TMPM3HLFDAUG	Toshiba	ARM Microcontrollers - MCU MCU,M3,120MHz,512kBMem/66kBRAM,QP64 Learn More about Toshiba tmpm3h arm microcontrollers		1,461In Stock	$8.04 $6.67 $5.89 $5.62 View $5.13 $5.09 Quote	Min.: 1 Mult.: 1		SMD/SMT	LQFP-64	ARM Cortex M3		32 bit	12 bit	120 MHz	57 I/O	66 kB	2.7 V	5.5 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU MCU,M3,120MHz,1MBMem/130kBRAM,QFP128 TMPM3HPF10BFG Toshiba 1: $8.23 1,795In Stock	Mfr. Part No. TMPM3HPF10BFG Mouser Part No 757-TMPM3HPF10BFG	Toshiba	ARM Microcontrollers - MCU MCU,M3,120MHz,1MBMem/130kBRAM,QFP128 Learn More about Toshiba tmpm3h arm microcontrollers		1,795In Stock	$8.23 $6.82 $6.03 $5.69 View $5.54 $5.34 Quote	Min.: 1 Mult.: 1		SMD/SMT	LQFP-128	ARM Cortex M3		32 bit	12 bit	120 MHz	118 I/O	130 kB	2.7 V	5.5 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU 32B ARM Cortex-M3 Value line 16KB Flsh STM32F100C4T7B STMicroelectronics 1: $5.18 1,307In Stock	Mfr. Part No. STM32F100C4T7B Mouser Part No 511-STM32F100C4T7B	STMicroelectronics	ARM Microcontrollers - MCU 32B ARM Cortex-M3 Value line 16KB Flsh Learn More about STMicroelectronics stm32f1	Datasheet	1,307In Stock	$5.18 $3.94 $3.44 $3.29 View $3.12 $3.02 $2.99 $2.93 Quote	Min.: 1 Mult.: 1	STM32F100C4	SMD/SMT	LQFP-48	ARM Cortex M3	16 kB	32 bit	12 bit	24 MHz	37 I/O	4 kB	2 V	3.6 V	- 40 C	+ 105 C	Tray