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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 (SEK) Filter the results in the table by unit price based on your quantity.	Qty.	Mounting Style	Package/Case	Core	Number of I/Os	Data Bus Width	ADC Resolution
ARM Microcontrollers - MCU Cortex M3 + 16K/128K + Dual 24bit SD AFE ADUCM362BCPZ128 Analog Devices 1: 254,70 kr 21In Stock	Mfr. Part No. ADUCM362BCPZ128 Mouser Part No 584-ADUCM362BCPZ128	Analog Devices	ARM Microcontrollers - MCU Cortex M3 + 16K/128K + Dual 24bit SD AFE Learn More about Analog Devices analog aducm36x mcus	Datasheet	21In Stock	254,70 kr 233,33 kr 184,84 kr 181,13 kr View 180,11 kr 171,00 kr	Min.: 1 Mult.: 1	SMD/SMT	LFCSP-48	ARM Cortex M3	19 I/O	32 bit	24 bit
ARM Microcontrollers - MCU Cortex M3 +16K/128K +Single 24bit SD AFE ADUCM363BCPZ128 Analog Devices 1: 206,78 kr 42In Stock	Mfr. Part No. ADUCM363BCPZ128 Mouser Part No 584-ADUCM363BCPZ128	Analog Devices	ARM Microcontrollers - MCU Cortex M3 +16K/128K +Single 24bit SD AFE Learn More about Analog Devices analog aducm36x mcus	Datasheet	42In Stock	206,78 kr 171,79 kr 165,49 kr 146,14 kr View 142,09 kr 134,33 kr Quote	Min.: 1 Mult.: 1	SMD/SMT	LFCSP-48	ARM Cortex M3	19 I/O	32 bit	24 bit
ARM Microcontrollers - MCU Cortex M3 MCU + Dual 24bit S-D AFE ADUCM360BCPZ128-R7 Analog Devices 1: 260,21 kr 761In Stock 2 250On Order	Mfr. Part No. ADUCM360BCPZ128-R7 Mouser Part No 584-AUCM360BCPZ128R7	Analog Devices	ARM Microcontrollers - MCU Cortex M3 MCU + Dual 24bit S-D AFE Learn More about Analog Devices analog aducm36x mcus	Datasheet	761In Stock 2 250On Order	Cut Tape 260,21 kr 203,51 kr 194,40 kr 176,63 kr View Reel 163,46 kr 170,55 kr 166,61 kr 163,46 kr Quote MouseReel Available	Min.: 1 Mult.: 1 : 750	SMD/SMT	LFCSP-48	ARM Cortex M3	19 I/O	32 bit	24 bit
ARM Microcontrollers - MCU EMBEDDED_POWER TLE98912QTW61XUMA1 Infineon Technologies 1: 99,34 kr 57In Stock	Mfr. Part No. TLE98912QTW61XUMA1 Mouser Part No 726-TLE98912QTW61XUM	Infineon Technologies	ARM Microcontrollers - MCU EMBEDDED_POWER Learn More about Infineon Technologies infineon motix tle989x microcontrollers	Datasheet	57In Stock	Cut Tape 99,34 kr 76,84 kr 73,24 kr 63,56 kr View Reel 51,41 kr 60,64 kr 55,35 kr 52,43 kr 51,41 kr Quote	Min.: 1 Mult.: 1 : 2 500	SMD/SMT	TQFP-48	ARM Cortex M3	8 I/O	32 bit
ARM Microcontrollers - MCU 64k Flash, 16k RAM, AES EFM32G230F64G-E-QFN64 Silicon Labs 1: 64,13 kr 190In Stock NRND	Mfr. Part No. EFM32G230F64G-E-QFN64 Mouser Part No 634-32G230F64GEQFN64 NRND	Silicon Labs	ARM Microcontrollers - MCU 64k Flash, 16k RAM, AES	Datasheet	190In Stock	64,13 kr 49,16 kr 45,34 kr 41,29 kr View 39,26 kr 38,14 kr 37,69 kr 37,24 kr	Min.: 1 Mult.: 1	SMD/SMT	QFN-64	ARM Cortex M3	56 I/O	32 bit	12 bit
ARM Microcontrollers - MCU 128k Flash, 16k RAM, AES EFM32G232F128G-E-QFP64 Silicon Labs 1: 73,80 kr 225In Stock NRND	Mfr. Part No. EFM32G232F128G-E-QFP64 Mouser Part No 634-32G232F128GEFP64 NRND	Silicon Labs	ARM Microcontrollers - MCU 128k Flash, 16k RAM, AES	Datasheet	225In Stock	73,80 kr 57,94 kr 53,33 kr 51,86 kr View 45,23 kr 44,66 kr 43,88 kr 41,85 kr	Min.: 1 Mult.: 1	SMD/SMT	TQFP-64	ARM Cortex M3	53 I/O	32 bit	12 bit
ARM Microcontrollers - MCU 128k Flash, 16k RAM, AES EFM32G280F128G-E-QFP100 Silicon Labs 1: 85,84 kr Non-Stocked Lead-Time 12 Weeks NRND	Mfr. Part No. EFM32G280F128G-E-QFP100 Mouser Part No 634-32G280128GEFP100 NRND	Silicon Labs	ARM Microcontrollers - MCU 128k Flash, 16k RAM, AES	Datasheet	Non-Stocked Lead-Time 12 Weeks	85,84 kr 66,49 kr 61,65 kr 56,36 kr View 53,78 kr 52,20 kr 50,85 kr 48,15 kr	Min.: 1 Mult.: 1	SMD/SMT	LQFP-100	ARM Cortex M3	86 I/O	32 bit	12 bit
ARM Microcontrollers - MCU 128k Flash, 16k RAM, 4x22 LCD, AES EFM32G842F128G-E-QFP64 Silicon Labs 1: 83,93 kr 32In Stock NRND	Mfr. Part No. EFM32G842F128G-E-QFP64 Mouser Part No 634-32G842F128GEFP64 NRND	Silicon Labs	ARM Microcontrollers - MCU 128k Flash, 16k RAM, 4x22 LCD, AES	Datasheet	32In Stock	83,93 kr 65,03 kr 60,30 kr 55,13 kr View 52,65 kr 51,19 kr 49,73 kr 47,25 kr	Min.: 1 Mult.: 1	SMD/SMT	TQFP-64	ARM Cortex M3	53 I/O	32 bit	12 bit
ARM Microcontrollers - MCU 128k Flash, 16k RAM, 4x40 LCD, AES EFM32G880F128G-E-QFP100 Silicon Labs 1: 91,35 kr 24In Stock NRND	Mfr. Part No. EFM32G880F128G-E-QFP100 Mouser Part No 634-32G880F128EFP100 NRND	Silicon Labs	ARM Microcontrollers - MCU 128k Flash, 16k RAM, 4x40 LCD, AES	Datasheet	24In Stock	91,35 kr 70,99 kr 66,04 kr 60,41 kr View 57,26 kr 56,14 kr 54,90 kr Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-100	ARM Cortex M3	86 I/O	32 bit	12 bit
ARM Microcontrollers - MCU 512k Flash, 128k RAM, USB, AES EFM32GG380F512G-E-QFP100 Silicon Labs 1: 164,48 kr 35In Stock NRND	Mfr. Part No. EFM32GG380F512G-E-QFP100 Mouser Part No 634-32GG380F512-E NRND	Silicon Labs	ARM Microcontrollers - MCU 512k Flash, 128k RAM, USB, AES Learn More about Silicon Labs energymicro efm32giant	Datasheet	35In Stock	164,48 kr 128,81 kr 119,93 kr 110,14 kr View 109,01 kr 102,60 kr 100,35 kr Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-100	ARM Cortex M3	81 I/O	32 bit	12 bit
ARM Microcontrollers - MCU 1024k Flash, 128k RAM, USB, AES EFM32GG390F1024G-E-BGA112 Silicon Labs 1: 200,48 kr 44In Stock NRND	Mfr. Part No. EFM32GG390F1024G-E-BGA112 Mouser Part No 634-32GG390F1024-E NRND	Silicon Labs	ARM Microcontrollers - MCU 1024k Flash, 128k RAM, USB, AES Learn More about Silicon Labs energymicro efm32giant	Datasheet	44In Stock	200,48 kr 158,85 kr 148,50 kr 137,14 kr View 130,73 kr 128,36 kr	Min.: 1 Mult.: 1	SMD/SMT	BGA-112	ARM Cortex M3	86 I/O	32 bit	12 bit
SoC FPGA SmartFusion2 SoC FPGA, ARM Cortex-M3, 6KLEs M2S005S-VFG256I Microchip Technology 1: 249,30 kr 13In Stock	Mfr. Part No. M2S005S-VFG256I Mouser Part No 494-M2S005S-VFG256I	Microchip Technology	SoC FPGA SmartFusion2 SoC FPGA, ARM Cortex-M3, 6KLEs Learn More about Microchip Technology microchip smartfusion2 fpga	Datasheet	13In Stock	249,30 kr 245,70 kr 238,84 kr Quote Quote	Min.: 1 Mult.: 1	SMD/SMT	VFBGA-256	ARM Cortex M3
SoC FPGA SmartFusion2 SoC FPGA, ARM Cortex-M3, 27.6KLEs M2S025-VFG256I Microchip Technology 1: 901,91 kr 5In Stock 238Expected 2026-11-11	Mfr. Part No. M2S025-VFG256I Mouser Part No 494-M2S025-VFG256I	Microchip Technology	SoC FPGA SmartFusion2 SoC FPGA, ARM Cortex-M3, 27.6KLEs Learn More about Microchip Technology microchip smartfusion2 fpga	Datasheet	5In Stock 238Expected 2026-11-11	901,91 kr 888,75 kr	Min.: 1 Mult.: 1	SMD/SMT	VFBGA-256	ARM Cortex M3	138 I/O
ARM Microcontrollers - MCU 32B ARM Cortex-M3 Value line 16KB Flsh STM32F100C4T6BTR STMicroelectronics 1: 54,23 kr 59In Stock 2 400Expected 2027-09-13	Mfr. Part No. STM32F100C4T6BTR Mouser Part No 511-STM32F100C4T6BTR	STMicroelectronics	ARM Microcontrollers - MCU 32B ARM Cortex-M3 Value line 16KB Flsh Learn More about STMicroelectronics stm32f1	Datasheet	59In Stock 2 400Expected 2027-09-13	Cut Tape 54,23 kr 38,93 kr 35,21 kr 32,18 kr View Reel 25,88 kr 30,83 kr 27,56 kr 25,88 kr 25,88 kr MouseReel Available	Min.: 1 Mult.: 1 : 2 400	SMD/SMT		ARM Cortex M3	37 I/O	32 bit	12 bit
ARM Microcontrollers - MCU 32BIT CORTEX M3 48PINS 32KB STM32F100C6T6B STMicroelectronics 1: 54,79 kr 167In Stock	Mfr. Part No. STM32F100C6T6B Mouser Part No 511-STM32F100C6T6B	STMicroelectronics	ARM Microcontrollers - MCU 32BIT CORTEX M3 48PINS 32KB Learn More about STMicroelectronics stm32f1	Datasheet	167In Stock	54,79 kr 39,15 kr 35,55 kr 32,29 kr View 30,71 kr 28,46 kr 28,24 kr	Min.: 1 Mult.: 1	SMD/SMT		ARM Cortex M3	37 I/O	32 bit	12 bit
ARM Microcontrollers - MCU 32-Bit ARM Cortex 64 Kbyte Value Line STM32F100C8T7B STMicroelectronics 1: 56,36 kr 5In Stock	Mfr. Part No. STM32F100C8T7B Mouser Part No 511-STM32F100C8T7B	STMicroelectronics	ARM Microcontrollers - MCU 32-Bit ARM Cortex 64 Kbyte Value Line Learn More about STMicroelectronics stm32f1	Datasheet	5In Stock	56,36 kr 42,86 kr 39,15 kr 36,00 kr View 34,31 kr 33,75 kr 32,96 kr 32,29 kr Quote	Min.: 1 Mult.: 1	SMD/SMT		ARM Cortex M3	37 I/O	32 bit	12 bit
ARM Microcontrollers - MCU 32BIT CORTEX M3 48PINS 128KB STM32F100CBT6B STMicroelectronics 1: 60,64 kr 264In Stock 1 500Expected 2027-11-15	Mfr. Part No. STM32F100CBT6B Mouser Part No 511-STM32F100CBT6B	STMicroelectronics	ARM Microcontrollers - MCU 32BIT CORTEX M3 48PINS 128KB Learn More about STMicroelectronics stm32f1	Datasheet	264In Stock 1 500Expected 2027-11-15	60,64 kr 45,79 kr 40,61 kr 38,36 kr View 36,68 kr 34,20 kr 32,06 kr 31,16 kr Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-48	ARM Cortex M3	37 I/O	32 bit	12 bit
ARM Microcontrollers - MCU 32BIT CORTEX M3 64PINS 32KB STM32F100R6T6B STMicroelectronics 1: 57,15 kr 150In Stock 960On Order	Mfr. Part No. STM32F100R6T6B Mouser Part No 511-STM32F100R6T6B	STMicroelectronics	ARM Microcontrollers - MCU 32BIT CORTEX M3 64PINS 32KB Learn More about STMicroelectronics stm32f1	Datasheet	150In Stock 960On Order	57,15 kr 43,54 kr 39,71 kr 36,68 kr View 33,53 kr 32,06 kr 31,16 kr Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-64	ARM Cortex M3		32 bit
ARM Microcontrollers - MCU ARM 32Bit Value Line 64-Pin 32kB Flash STM32F100RDT6B STMicroelectronics 1: 97,31 kr 140In Stock	Mfr. Part No. STM32F100RDT6B Mouser Part No 511-STM32F100RDT6B	STMicroelectronics	ARM Microcontrollers - MCU ARM 32Bit Value Line 64-Pin 32kB Flash Learn More about STMicroelectronics stm32f1	Datasheet	140In Stock	97,31 kr 72,90 kr 69,53 kr 60,41 kr View 57,71 kr 54,79 kr 53,44 kr Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-64	ARM Cortex M3	51 I/O	32 bit	12 bit
ARM Microcontrollers - MCU 32BIT CORTEX M3 Value Line 128KB STM32F100VBT6B STMicroelectronics 1: 75,60 kr 36In Stock 4 320On Order	Mfr. Part No. STM32F100VBT6B Mouser Part No 511-STM32F100VBT6B	STMicroelectronics	ARM Microcontrollers - MCU 32BIT CORTEX M3 Value Line 128KB Learn More about STMicroelectronics stm32f1	Datasheet	36In Stock 4 320On Order On Order Ship Dates Mfr. No: STM32F100VBT6B Stock: 36 Can Dispatch Immediately On Order: 2 700 Expected 2027-08-09 1 620 Expected 2027-09-06 Factory Lead Time: 52 Weeks	75,60 kr 54,00 kr 50,85 kr 48,38 kr 44,66 kr	Min.: 1 Mult.: 1	SMD/SMT		ARM Cortex M3	80 I/O	32 bit	12 bit
ARM Microcontrollers - MCU ARM 32Bit Value Line 100-Pin 32kB Flash STM32F100VCT6BTR STMicroelectronics 1: 80,44 kr 146In Stock	Mfr. Part No. STM32F100VCT6BTR Mouser Part No 511-STM32F100VCT6BTR	STMicroelectronics	ARM Microcontrollers - MCU ARM 32Bit Value Line 100-Pin 32kB Flash Learn More about STMicroelectronics stm32f1	Datasheet	146In Stock	Cut Tape 80,44 kr 62,21 kr 54,90 kr 52,65 kr View Reel 48,71 kr 50,74 kr 48,71 kr Quote MouseReel Available	Min.: 1 Mult.: 1 : 1 000	SMD/SMT	LQFP-100	ARM Cortex M3	80 I/O	32 bit	12 bit
ARM Microcontrollers - MCU 32BIT Cortex M3 128K 16KB RAM 1X12 ADC STM32F101RBT6 STMicroelectronics 1: 85,28 kr 292In Stock	Mfr. Part No. STM32F101RBT6 Mouser Part No 511-STM32F101RBT6	STMicroelectronics	ARM Microcontrollers - MCU 32BIT Cortex M3 128K 16KB RAM 1X12 ADC Learn More about STMicroelectronics stm32f1	Datasheet	292In Stock	85,28 kr 59,51 kr 56,81 kr 49,28 kr View 47,14 kr 44,89 kr 43,76 kr 42,53 kr Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-64	ARM Cortex M3	64 I/O	32 bit	12 bit
ARM Microcontrollers - MCU 32BIT Cortex M3 H/D ACCESS USB MCU STM32F101RCT6 STMicroelectronics 1: 93,26 kr 31In Stock 960Expected 2027-01-01	Mfr. Part No. STM32F101RCT6 Mouser Part No 511-STM32F101RCT6	STMicroelectronics	ARM Microcontrollers - MCU 32BIT Cortex M3 H/D ACCESS USB MCU Learn More about STMicroelectronics stm32f1	Datasheet	31In Stock 960Expected 2027-01-01	93,26 kr 69,98 kr 66,71 kr 61,43 kr View 60,08 kr 56,81 kr 54,68 kr	Min.: 1 Mult.: 1	SMD/SMT	LQFP-64	ARM Cortex M3	51 I/O	32 bit	12 bit
ARM Microcontrollers - MCU 32BIT ARM Cortex M3 Access Line 364kB STM32F101RDT6TR STMicroelectronics 1: 102,15 kr 98In Stock	Mfr. Part No. STM32F101RDT6TR Mouser Part No 511-STM32F101RDT6TR	STMicroelectronics	ARM Microcontrollers - MCU 32BIT ARM Cortex M3 Access Line 364kB Learn More about STMicroelectronics stm32f1	Datasheet	98In Stock	Cut Tape 102,15 kr 79,09 kr 75,38 kr 65,36 kr View Reel 57,71 kr 63,45 kr 59,06 kr 57,71 kr MouseReel Available	Min.: 1 Mult.: 1 : 1 000	SMD/SMT	LQFP-64	ARM Cortex M3		32 bit
ARM Microcontrollers - MCU 32BIT Cortex M3 Access Line STM32F101RET6 STMicroelectronics 1: 113,96 kr 64In Stock 960On Order	Mfr. Part No. STM32F101RET6 Mouser Part No 511-STM32F101RET6	STMicroelectronics	ARM Microcontrollers - MCU 32BIT Cortex M3 Access Line Learn More about STMicroelectronics stm32f1	Datasheet	64In Stock 960On Order	113,96 kr 88,88 kr 80,33 kr 71,78 kr View 70,20 kr 69,75 kr	Min.: 1 Mult.: 1	SMD/SMT	LQFP-64	ARM Cortex M3	51 I/O	32 bit	12 bit