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ARM Cortex M3 Core Embedded Processors & Controllers

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Core = ARM Cortex M3

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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.	RoHS	Mounting Style	Package / Case	Core	Number of I/Os	Data Bus Width	ADC Resolution
ARM Microcontrollers - MCU MM-LEGACY MM CY9BF516NPMC-G-JNE2 Infineon Technologies 1: $13.05 898In Stock	Mfr. Part # CY9BF516NPMC-G-JNE2 Mouser Part # 727-9BF516NPMCGJN	Infineon Technologies	ARM Microcontrollers - MCU MM-LEGACY MM Learn More about Infineon Technologies cypress psoc 4200 mcus	Datasheet	898In Stock	$13.05 $10.25 $8.82 $8.53 View $8.51 $7.85 $7.84 Quote	Min.: 1 Mult.: 1		SMD/SMT	LQFP-100	ARM Cortex M3	83 I/O	32 bit	12 bit
ARM Microcontrollers - MCU Motion Control 32-bit Microcontroller based on ARM Cortex-M3 LPC1547JBD48QL NXP Semiconductors 1: $11.75 338In Stock	Mfr. Part # LPC1547JBD48QL Mouser Part # 771-LPC1547JBD48QL	NXP Semiconductors	ARM Microcontrollers - MCU Motion Control 32-bit Microcontroller based on ARM Cortex-M3 Learn More about NXP Semiconductors nxp lpc1500 series	Datasheet	338In Stock	$11.75 $9.21 $8.19 $7.87 View $7.53 $7.32 Quote	Min.: 1 Mult.: 1		SMD/SMT	LQFP-48	ARM Cortex M3	30 I/O	32 bit	2 x 12 bit
ARM Microcontrollers - MCU 128k Flash, 16k RAM, AES EFM32G222F128G-E-QFP48 Silicon Labs 1: $7.72 1,243In Stock NRND	Mfr. Part # EFM32G222F128G-E-QFP48 Mouser Part # 634-32G222F128GEFP48 NRND	Silicon Labs	ARM Microcontrollers - MCU 128k Flash, 16k RAM, AES	Datasheet	1,243In Stock	$7.72 $5.95 $5.51 $5.02 View $4.65 $4.51 $4.29	Min.: 1 Mult.: 1		SMD/SMT	TQFP-48	ARM Cortex M3	37 I/O	32 bit	12 bit
ARM Microcontrollers - MCU 64k Flash, 16k RAM, AES EFM32G222F64G-E-QFP48 Silicon Labs 1: $6.32 1,044In Stock NRND	Mfr. Part # EFM32G222F64G-E-QFP48 Mouser Part # 634-32G222F64GEQFP48 NRND	Silicon Labs	ARM Microcontrollers - MCU 64k Flash, 16k RAM, AES	Datasheet	1,044In Stock	$6.32 $4.87 $4.50 $4.09 View $3.90 $3.78 $3.74 $3.68	Min.: 1 Mult.: 1		SMD/SMT	TQFP-48	ARM Cortex M3	37 I/O	32 bit	12 bit
ARM Microcontrollers - MCU QFN,Green,IND TEMP,MRL B ATSAM3S1BB-MU Microchip Technology 1: $3.95 253In Stock	Mfr. Part # ATSAM3S1BB-MU Mouser Part # 556-ATSAM3S1BB-MU	Microchip Technology	ARM Microcontrollers - MCU QFN,Green,IND TEMP,MRL B Learn More about Microchip Technology microchip sam3s mcu	Datasheet	253In Stock	$3.95 $3.58 $3.24	Min.: 1 Mult.: 1		SMD/SMT	QFN-64	ARM Cortex M3	47 I/O	32 bit	12 bit
ARM Microcontrollers - MCU Leopard Gecko MCU IC 256KB EFM32LG330F256G-F-QFN64R Silicon Labs 1: $11.91 190In Stock	Mfr. Part # EFM32LG330F256G-F-QFN64R Mouser Part # 634-32LG330F256GFQFR	Silicon Labs	ARM Microcontrollers - MCU Leopard Gecko MCU IC 256KB Learn More about Silicon Labs energymicro efm32leopard	Datasheet	190In Stock	Cut Tape $11.91 $9.33 $8.68 $7.98 View Reel $6.87 $7.90 $7.43 $7.27 $6.87 MouseReel Available	Min.: 1 Mult.: 1 : 3,000		SMD/SMT	QFN-64	ARM Cortex M3	53 I/O	32 bit	12 bit
ARM Microcontrollers - MCU ARM Cortex-M3 32-bit 40 MHz 1024 kB MCU EFM32JG12B500F1024GL125-C Silicon Labs 1: $10.94 180In Stock	Mfr. Part # EFM32JG12B500F1024GL125-C Mouser Part # 634JG12B500FGL125C	Silicon Labs	ARM Microcontrollers - MCU ARM Cortex-M3 32-bit 40 MHz 1024 kB MCU Learn More about Silicon Labs silabs efm32 jade gecko mcu	Datasheet	180In Stock	$10.94 $8.84 $7.93 $7.50 View $7.23 $7.02 $6.95 Quote	Min.: 1 Mult.: 1		SMD/SMT	BGA-125	ARM Cortex M3	65 I/O	32 bit	12 bit
ARM Microcontrollers - MCU STM32L15 Low Power M3 256kB 32MHz MCU STM32L151RCT6A STMicroelectronics 1: $10.66 395In Stock NRND	Mfr. Part # STM32L151RCT6A Mouser Part # 511-STM32L151RCT6A NRND	STMicroelectronics	ARM Microcontrollers - MCU STM32L15 Low Power M3 256kB 32MHz MCU Learn More about STMicroelectronics stm32l1	Datasheet	395In Stock	$10.66 $8.24 $7.86 $6.82 View $6.52 $5.90 $5.83 Quote	Min.: 1 Mult.: 1		SMD/SMT	LQFP-64	ARM Cortex M3	51 I/O	32 bit	12 bit
ARM Microcontrollers - MCU LM3S2911 LM3S2911-IQC50-A2 Texas Instruments 1: $43.82 48In Stock NRND	Mfr. Part # LM3S2911-IQC50-A2 Mouser Part # 868-LM3S2911-IQC50 NRND	Texas Instruments	ARM Microcontrollers - MCU LM3S2911 Learn More about Texas Instruments ti processors solutions	Datasheet	48In Stock	$43.82 $35.98 $30.74 $30.13 View Quote	Min.: 1 Mult.: 1		SMD/SMT	LQFP-100	ARM Cortex M3	60 I/O	32 bit	No ADC
SoC FPGA Not Recommended for New Design. Use M2S060. M2S050-FG484I Microchip Technology 1: $147.46 54In Stock	Mfr. Part # M2S050-FG484I Mouser Part # 494-M2S050-FG484I	Microchip Technology	SoC FPGA Not Recommended for New Design. Use M2S060. Learn More about Microchip Technology microchip smartfusion2 fpga	Datasheet	54In Stock	$147.46 $147.45 $140.08 $140.07 View Quote	Min.: 1 Mult.: 1	No	SMD/SMT	FPBGA-484	ARM Cortex M3
SoC FPGA SmartFusion2 SoC FPGA, ARM Cortex-M3, 6KLEs M2S005-VF400I Microchip Technology 1: $23.24 40In Stock	Mfr. Part # M2S005-VF400I Mouser Part # 494-M2S005-VF400I	Microchip Technology	SoC FPGA SmartFusion2 SoC FPGA, ARM Cortex-M3, 6KLEs Learn More about Microchip Technology microchip smartfusion2 fpga	Datasheet	40In Stock	$23.24 $21.89 $21.88 $21.69 View $21.42 Quote	Min.: 1 Mult.: 1	No	SMD/SMT	VFBGA-400	ARM Cortex M3
SoC FPGA SmartFusion2 SoC FPGA, ARM Cortex-M3, 12KLEs M2S010-FG484I Microchip Technology 1: $57.15 54In Stock	Mfr. Part # M2S010-FG484I Mouser Part # 494-M2S010-FG484I	Microchip Technology	SoC FPGA SmartFusion2 SoC FPGA, ARM Cortex-M3, 12KLEs Learn More about Microchip Technology microchip smartfusion2 fpga	Datasheet	54In Stock	$57.15 $54.10 $54.09 $54.04 View Quote	Min.: 1 Mult.: 1	No	SMD/SMT	FPBGA-484	ARM Cortex M3
SoC FPGA SmartFusion2 SoC FPGA, ARM Cortex-M3, 12KLEs M2S010-1VF256 Microchip Technology 1: $43.63 81In Stock	Mfr. Part # M2S010-1VF256 Mouser Part # 494-M2S010-1VF256	Microchip Technology	SoC FPGA SmartFusion2 SoC FPGA, ARM Cortex-M3, 12KLEs Learn More about Microchip Technology microchip smartfusion2 fpga	Datasheet	81In Stock	$43.63 $43.54 $42.47 $41.23 View $41.22 $40.49 Quote	Min.: 1 Mult.: 1	No	SMD/SMT	VFBGA-256	ARM Cortex M3
ARM Microcontrollers - MCU MM-LEGACY MM Infineon Technologies CY9BF524MPMC-G-MNE2 CY9BF524MPMC-G-MNE2 Infineon Technologies 1: $8.37 930In Stock	Mfr. Part # CY9BF524MPMC-G-MNE2 Mouser Part # 727-C9BF524MPMCGMNE2	Infineon Technologies	ARM Microcontrollers - MCU MM-LEGACY MM	Datasheet	930In Stock	$8.37 $6.48 $5.72 $5.43 View $5.06 $5.00 $4.87 Quote	Min.: 1 Mult.: 1		SMD/SMT	BGA-96	ARM Cortex M3	65 I/O	32 bit	12 bit
ARM Microcontrollers - MCU 32BIT ARM Cortex M3 Connectivity 768kB STM32F207IFT6 STMicroelectronics 1: $19.73 67In Stock	Mfr. Part # STM32F207IFT6 Mouser Part # 511-STM32F207IFT6	STMicroelectronics	ARM Microcontrollers - MCU 32BIT ARM Cortex M3 Connectivity 768kB Learn More about STMicroelectronics stm32f2	Datasheet	67In Stock	$19.73 $15.74 $13.69 $13.42 View $13.12 $12.36 Quote	Min.: 1 Mult.: 1		SMD/SMT	LQFP-176	ARM Cortex M3	140 I/O	32 bit	12 bit
ARM Microcontrollers - MCU 5.50 V, PSoC 5 CapSense Plus CY8C5667LTI-LP041 Infineon Technologies 1: $20.99 97In Stock	Mfr. Part # CY8C5667LTI-LP041 Mouser Part # 727-CY8C5667LTILP041	Infineon Technologies	ARM Microcontrollers - MCU 5.50 V, PSoC 5 CapSense Plus Learn More about Infineon Technologies cypress psoc5lp	Datasheet	97In Stock	$20.99 $16.90 $15.19 $14.33 View $13.62 $13.00 Quote	Min.: 1 Mult.: 1		SMD/SMT	QFN-68	ARM Cortex M3	38 I/O	32 bit	12 bit
ARM Microcontrollers - MCU 32BIT Cortex M3 L/D Access Line 16KB STM32F101R4T6A STMicroelectronics 1: $6.20 324In Stock	Mfr. Part # STM32F101R4T6A Mouser Part # 511-STM32F101R4T6A	STMicroelectronics	ARM Microcontrollers - MCU 32BIT Cortex M3 L/D Access Line 16KB Learn More about STMicroelectronics stm32f1	Datasheet	324In Stock	$6.20 $4.73 $4.14 $3.86 View $3.55 $3.46 $3.41 Quote	Min.: 1 Mult.: 1		SMD/SMT	LQFP-64	ARM Cortex M3	51 I/O	32 bit	12 bit
SoC FPGA SmartFusion2 SoC FPGA, ARM Cortex-M3, 6KLEs M2S005-FGG484 Microchip Technology 1: $23.67 55In Stock	Mfr. Part # M2S005-FGG484 Mouser Part # 494-M2S005-FGG484	Microchip Technology	SoC FPGA SmartFusion2 SoC FPGA, ARM Cortex-M3, 6KLEs Learn More about Microchip Technology microsemi smartfusion2 fpga	Datasheet	55In Stock	$23.67 $23.36 $23.35 $22.60 View $22.31 $22.04 Quote	Min.: 1 Mult.: 1		SMD/SMT	FPBGA-484	ARM Cortex M3	209 I/O
ARM Microcontrollers - MCU ARM Cortex-32-bit 80 MHz 256 kB USB EMIF MCU SIM3U167-B-GM Silicon Labs 1: $23.12 59In Stock NRND	Mfr. Part # SIM3U167-B-GM Mouser Part # 634-SIM3U167-B-GM NRND	Silicon Labs	ARM Microcontrollers - MCU ARM Cortex-32-bit 80 MHz 256 kB USB EMIF MCU Learn More about Silicon Labs silabsSiM3x	Datasheet	59In Stock	$23.12 $18.48 $17.32 $16.05 View $15.44 $15.09 Quote	Min.: 1 Mult.: 1		SMD/SMT	LGA-92	ARM Cortex M3	65 I/O	32 bit	2 x 12 bit
ARM Microcontrollers - MCU Leopard Gecko MCU IC 256KB EFM32LG290F256G-F-BGA112 Silicon Labs 1: $14.47 106In Stock NRND	Mfr. Part # EFM32LG290F256G-F-BGA112 Mouser Part # 634-32LG290F256GFBGA NRND	Silicon Labs	ARM Microcontrollers - MCU Leopard Gecko MCU IC 256KB Learn More about Silicon Labs energymicro efm32leopard	Datasheet	106In Stock	$14.47 $10.99 $9.60 $9.29 View $8.50 $7.78 Quote	Min.: 1 Mult.: 1		SMD/SMT	BGA-112	ARM Cortex M3	90 I/O	32 bit	12 bit
ARM Microcontrollers - MCU 32-Bit ARM Cortex 512kb Connectivity STM32F205REY6TR STMicroelectronics 1: $9.42 5,005In Stock	Mfr. Part # STM32F205REY6TR Mouser Part # 511-STM32F205REY6TR	STMicroelectronics	ARM Microcontrollers - MCU 32-Bit ARM Cortex 512kb Connectivity Learn More about STMicroelectronics stm32f2	Datasheet	5,005In Stock	Cut Tape $9.42 $7.88 $7.41 $6.85 View Reel $6.43 $6.69 $6.44 $6.43 MouseReel Available	Min.: 1 Mult.: 1 : 3,000		SMD/SMT	WLCSP-64	ARM Cortex M3	51 I/O	32 bit	12 bit
ARM Microcontrollers - MCU 32BIT Cortex M3 L/D Access Line STM32F101R6T6ATR STMicroelectronics 1: $7.31 1,029In Stock	Mfr. Part # STM32F101R6T6ATR Mouser Part # 511-STM32F101R6T6ATR	STMicroelectronics	ARM Microcontrollers - MCU 32BIT Cortex M3 L/D Access Line Learn More about STMicroelectronics stm32f1	Datasheet	1,029In Stock	Cut Tape $7.31 $5.37 $5.00 $4.40 Reel $3.65 View $4.18 $3.75 $3.45 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000		SMD/SMT	LQFP-64	ARM Cortex M3	51 I/O	32 bit	12 bit
ARM Microcontrollers - MCU STM32L15 Low Power M3 256kB 32MHz MCU STM32L151QCH6 STMicroelectronics 1: $12.68 2,476In Stock	Mfr. Part # STM32L151QCH6 Mouser Part # 511-STM32L151QCH6	STMicroelectronics	ARM Microcontrollers - MCU STM32L15 Low Power M3 256kB 32MHz MCU Learn More about STMicroelectronics stm32l1	Datasheet	2,476In Stock	$12.68 $10.31 $9.83 $8.54 View $8.15 $7.66 $6.99 Quote	Min.: 1 Mult.: 1		SMD/SMT	BGA-132	ARM Cortex M3	109 I/O	32 bit	12 bit
ARM Microcontrollers - MCU STM32L15 Low Power M3 384kB 32MHz MCU STM32L152QDH6 STMicroelectronics 1: $14.17 2,496In Stock	Mfr. Part # STM32L152QDH6 Mouser Part # 511-STM32L152QDH6	STMicroelectronics	ARM Microcontrollers - MCU STM32L15 Low Power M3 384kB 32MHz MCU Learn More about STMicroelectronics stm32l1	Datasheet	2,496In Stock	$14.17 $11.11 $10.29 $9.50 View $9.16 $8.85 $8.02 Quote	Min.: 1 Mult.: 1		SMD/SMT	BGA-132	ARM Cortex M3	109 I/O	32 bit	12 bit
ARM Microcontrollers - MCU High-performance Arm Cortex-M3 MCU 1 Mbyte of Flash , 120 MHz CPU, ART Accel STM32F205VGT6V STMicroelectronics 1: $18.20 539In Stock NRND	Mfr. Part # STM32F205VGT6V Mouser Part # 511-STM32F205VGT6V NRND	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	539In Stock	$18.20 $14.30 $13.40 $12.81 View $12.23 $11.78 Quote	Min.: 1 Mult.: 1		SMD/SMT	LQFP-100	ARM Cortex M3	82 I/O	32 bit	12 bit