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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.	RoHS	Mounting Style	Package/Case	Core	Number of I/Os	Data Bus Width	ADC Resolution
ARM Microcontrollers - MCU 256kB flash, 64kB SRAM, Ethernet, USB, LQFP100 package LPC1766FBD100K NXP Semiconductors 1: 156,04 kr 1 396In Stock	Mfr. Part No. LPC1766FBD100K Mouser Part No 771-LPC1766FBD100K	NXP Semiconductors	ARM Microcontrollers - MCU 256kB flash, 64kB SRAM, Ethernet, USB, LQFP100 package Learn More about NXP Semiconductors nxp_lpc17xx	Datasheet	1 396In Stock	156,04 kr 123,53 kr 110,48 kr 106,43 kr View 100,01 kr 99,90 kr Quote	Min.: 1 Mult.: 1		SMD/SMT		ARM Cortex M3	70 I/O	32 bit	12 bit
ARM Microcontrollers - MCU 512kB flash, 64kB SRAM, Ethernet, no CAN, LQFP100 package LPC1767FBD100K NXP Semiconductors 1: 164,93 kr 900In Stock	Mfr. Part No. LPC1767FBD100K Mouser Part No 771-LPC1767FBD100K	NXP Semiconductors	ARM Microcontrollers - MCU 512kB flash, 64kB SRAM, Ethernet, no CAN, LQFP100 package Learn More about NXP Semiconductors nxp_lpc17xx	Datasheet	900In Stock	164,93 kr 122,63 kr 114,19 kr 108,79 kr View 106,09 kr Quote	Min.: 1 Mult.: 1		SMD/SMT	LQFP-100	ARM Cortex M3	70 I/O	32 bit	12 bit
ARM Microcontrollers - MCU Scalable Mainstream 32-bit Microcontroller (MCU) based on ARM Cortex-M3 Core LPC1778FBD144K NXP Semiconductors 1: 193,50 kr 699In Stock	Mfr. Part No. LPC1778FBD144K Mouser Part No 771-LPC1778FBD144K	NXP Semiconductors	ARM Microcontrollers - MCU Scalable Mainstream 32-bit Microcontroller (MCU) based on ARM Cortex-M3 Core Learn More about NXP Semiconductors nxplpc1778lpc1788	Datasheet	699In Stock	193,50 kr 157,16 kr 141,75 kr 136,69 kr View 130,61 kr 127,46 kr Quote	Min.: 1 Mult.: 1		SMD/SMT	LQFP-144	ARM Cortex M3	109 I/O	32 bit	12 bit
ARM Microcontrollers - MCU Scalable Mainstream 32-bit Microcontroller (MCU) based on ARM Cortex-M3 Core LPC1778FBD208K NXP Semiconductors 1: 213,86 kr 289In Stock	Mfr. Part No. LPC1778FBD208K Mouser Part No 771-LPC1778FBD208K	NXP Semiconductors	ARM Microcontrollers - MCU Scalable Mainstream 32-bit Microcontroller (MCU) based on ARM Cortex-M3 Core Learn More about NXP Semiconductors nxplpc1778lpc1789	Datasheet	289In Stock	213,86 kr 171,00 kr 153,79 kr 146,81 kr View 141,30 kr 136,69 kr Quote	Min.: 1 Mult.: 1		SMD/SMT		ARM Cortex M3	165 I/O	32 bit	12 bit
ARM Microcontrollers - MCU Scalable Mainstream 32-bit Microcontroller (MCU) based on ARM Cortex-M3 Core LPC1778FET180,551 NXP Semiconductors 1: 199,24 kr 240In Stock	Mfr. Part No. LPC1778FET180,551 Mouser Part No 771-LPC1778FET180551	NXP Semiconductors	ARM Microcontrollers - MCU Scalable Mainstream 32-bit Microcontroller (MCU) based on ARM Cortex-M3 Core Learn More about NXP Semiconductors nxplpc1778lpc1788	Datasheet	240In Stock	199,24 kr 158,96 kr 142,76 kr 133,99 kr View 130,84 kr 125,66 kr Quote	Min.: 1 Mult.: 1		SMD/SMT	TFBGA-180	ARM Cortex M3	141 I/O	32 bit	12 bit
ARM Microcontrollers - MCU Scalable Mainstream 32-bit Microcontroller (MCU) based on ARM Cortex-M3 Core LPC1788FBD144,551 NXP Semiconductors 1: 237,26 kr 349In Stock	Mfr. Part No. LPC1788FBD144,551 Mouser Part No 771-LPC1788FBD144551	NXP Semiconductors	ARM Microcontrollers - MCU Scalable Mainstream 32-bit Microcontroller (MCU) based on ARM Cortex-M3 Core Learn More about NXP Semiconductors nxplpc1778lpc1788	Datasheet	349In Stock	237,26 kr 190,35 kr 169,88 kr 164,25 kr View 162,90 kr 150,53 kr Quote	Min.: 1 Mult.: 1		SMD/SMT	LQFP-144	ARM Cortex M3	109 I/O	32 bit	12 bit
ARM Microcontrollers - MCU Scalable Mainstream 32-bit Microcontroller (MCU) based on ARM Cortex-M3 Core LPC1788FET208,551 NXP Semiconductors 1: 233,89 kr 98In Stock	Mfr. Part No. LPC1788FET208,551 Mouser Part No 771-LPC1788FET208551	NXP Semiconductors	ARM Microcontrollers - MCU Scalable Mainstream 32-bit Microcontroller (MCU) based on ARM Cortex-M3 Core Learn More about NXP Semiconductors nxplpc1778lpc1788	Datasheet	98In Stock	233,89 kr 183,04 kr 171,45 kr 153,34 kr View 153,23 kr 149,96 kr Quote	Min.: 1 Mult.: 1		SMD/SMT	TFBGA-208	ARM Cortex M3	165 I/O	32 bit	12 bit
ARM Microcontrollers - MCU High Performance 32-bit Microcontroller (MCU) based on ARM Cortex-M3 Core LPC1857JBD208E NXP Semiconductors 1: 207,00 kr 763In Stock	Mfr. Part No. LPC1857JBD208E Mouser Part No 771-LPC1857JBD208E	NXP Semiconductors	ARM Microcontrollers - MCU High Performance 32-bit Microcontroller (MCU) based on ARM Cortex-M3 Core Learn More about NXP Semiconductors nxp lpc1830 lpc1850 lpc1857 mcus	Datasheet	763In Stock	207,00 kr 186,53 kr 162,56 kr 155,14 kr View 153,23 kr 149,63 kr	Min.: 1 Mult.: 1		SMD/SMT	LQFP-208	ARM Cortex M3	142 I/O	32 bit	2 x 10 bit
ARM Microcontrollers - MCU 32-Bit Arm Cortex M3 64kb Ultralow Power STM32L151R8T6 STMicroelectronics 1: 79,31 kr 105In Stock NRND	Mfr. Part No. STM32L151R8T6 Mouser Part No 511-STM32L151R8T6 NRND	STMicroelectronics	ARM Microcontrollers - MCU 32-Bit Arm Cortex M3 64kb Ultralow Power Learn More about STMicroelectronics stm32l1	Datasheet	105In Stock	79,31 kr 59,18 kr 54,90 kr 49,73 kr View 48,71 kr 46,35 kr 45,68 kr 45,11 kr Quote	Min.: 1 Mult.: 1		SMD/SMT		ARM Cortex M3	51 I/O	32 bit	12 bit
ARM Microcontrollers - MCU MICROCONTROLLER TMPM362F10FG(C) Toshiba 1: 102,49 kr 30In Stock NRND	Mfr. Part No. TMPM362F10FG(C) Mouser Part No 757-TMPM362F10FG(C) NRND	Toshiba	ARM Microcontrollers - MCU MICROCONTROLLER		30In Stock	102,49 kr 84,94 kr 75,26 kr 69,08 kr View 67,28 kr 63,23 kr 61,43 kr Quote	Min.: 1 Mult.: 1		SMD/SMT	LQFP-144	ARM Cortex M3	120 I/O	32 bit	10 bit
ARM Microcontrollers - MCU Stellaris Cortex-M3 Fury 32-Bit ARM LM3S1968-IQC50-A2 Texas Instruments 1: 411,98 kr 171In Stock NRND	Mfr. Part No. LM3S1968-IQC50-A2 Mouser Part No 868-LM3S1968-IQC50 NRND	Texas Instruments	ARM Microcontrollers - MCU Stellaris Cortex-M3 Fury 32-Bit ARM Learn More about Texas Instruments ti processors solutions	Datasheet	171In Stock	411,98 kr 318,38 kr 307,24 kr 296,78 kr View 285,86 kr 285,30 kr Quote	Min.: 1 Mult.: 1		SMD/SMT	LQFP-100	ARM Cortex M3	52 I/O	32 bit	10 bit
ARM Microcontrollers - MCU ARM CORTEX-M3(IND) M ICROCONTROLLER LM3S811-IQN50-C2 Texas Instruments 1: 185,18 kr 130In Stock NRND	Mfr. Part No. LM3S811-IQN50-C2 Mouser Part No 868-LM3S811-IQN50 NRND	Texas Instruments	ARM Microcontrollers - MCU ARM CORTEX-M3(IND) M ICROCONTROLLER Learn More about Texas Instruments ti processors solutions	Datasheet	130In Stock	185,18 kr 147,26 kr 132,08 kr 127,35 kr View 122,29 kr 119,25 kr 115,20 kr Quote	Min.: 1 Mult.: 1		SMD/SMT	LQFP-48	ARM Cortex M3	32 I/O	32 bit	10 bit
ARM Microcontrollers - MCU Stellaris Cortex-M3 10/100 MAC PHY CAN LM3S8970-IQC50-A2 Texas Instruments 1: 616,05 kr 74In Stock NRND	Mfr. Part No. LM3S8970-IQC50-A2 Mouser Part No 868-LM3S8970-IQC50 NRND	Texas Instruments	ARM Microcontrollers - MCU Stellaris Cortex-M3 10/100 MAC PHY CAN Learn More about Texas Instruments ti processors solutions	Datasheet	74In Stock	616,05 kr 512,55 kr 508,05 kr 438,08 kr View Quote	Min.: 1 Mult.: 1		SMD/SMT	LQFP-100	ARM Cortex M3	46 I/O	32 bit	No ADC
ARM Microcontrollers - MCU LQFP,Green,IND TEMP,MRL B ATSAM3S1AB-AU Microchip Technology 1: 36,45 kr 103In Stock 250Expected 2026-11-12	Mfr. Part No. ATSAM3S1AB-AU Mouser Part No 556-ATSAM3S1AB-AU	Microchip Technology	ARM Microcontrollers - MCU LQFP,Green,IND TEMP,MRL B Learn More about Microchip Technology microchip sam3s mcu	Datasheet	103In Stock 250Expected 2026-11-12	36,45 kr 33,08 kr 30,04 kr	Min.: 1 Mult.: 1		SMD/SMT	QFP-48	ARM Cortex M3	34 I/O	32 bit	12 bit
ARM Microcontrollers - MCU LQFP,Grn, IT, MRL A ATSAM3S8CA-AU Microchip Technology 1: 79,31 kr 8In Stock	Mfr. Part No. ATSAM3S8CA-AU Mouser Part No 556-ATSAM3S8CA-AU	Microchip Technology	ARM Microcontrollers - MCU LQFP,Grn, IT, MRL A Learn More about Microchip Technology microchip sam3s mcu	Datasheet	8In Stock	79,31 kr 72,23 kr 65,48 kr	Min.: 1 Mult.: 1		SMD/SMT	QFP-100	ARM Cortex M3	79 I/O	32 bit	12 bit
ARM Microcontrollers - MCU LQFP,Grn, IT, MRL A ATSAM3SD8BA-AU Microchip Technology 1: 82,46 kr 5In Stock	Mfr. Part No. ATSAM3SD8BA-AU Mouser Part No 556-ATSAM3SD8BA-AU	Microchip Technology	ARM Microcontrollers - MCU LQFP,Grn, IT, MRL A Learn More about Microchip Technology microchip sam3s mcu	Datasheet	5In Stock	82,46 kr 75,04 kr 67,84 kr	Min.: 1 Mult.: 1		SMD/SMT	QFP-64	ARM Cortex M3	47 I/O	32 bit	12 bit
ARM Microcontrollers - MCU LQFP,Grn, IT, MRL A ATSAM3SD8CA-AU Microchip Technology 1: 87,30 kr 80In Stock	Mfr. Part No. ATSAM3SD8CA-AU Mouser Part No 556-ATSAM3SD8CA-AU	Microchip Technology	ARM Microcontrollers - MCU LQFP,Grn, IT, MRL A Learn More about Microchip Technology microchip sam3s mcu	Datasheet	80In Stock	87,30 kr 79,31 kr 71,78 kr	Min.: 1 Mult.: 1		SMD/SMT	QFP-100	ARM Cortex M3	79 I/O	32 bit	12 bit
ARM Microcontrollers - MCU 128K Flash, 36K SRAM 32-bit ARM Cortex M3 ATSAM3U2EA-AU Microchip Technology 1: 78,08 kr 57In Stock	Mfr. Part No. ATSAM3U2EA-AU Mouser Part No 556-ATSAM3U2EA-AU	Microchip Technology	ARM Microcontrollers - MCU 128K Flash, 36K SRAM 32-bit ARM Cortex M3 Learn More about Microchip Technology microchip sam3u mcus	Datasheet	57In Stock	78,08 kr 70,99 kr 64,35 kr	Min.: 1 Mult.: 1		SMD/SMT	LQFP-144	ARM Cortex M3	96 I/O	32 bit	12 bit
ARM Microcontrollers - MCU 128k Flash, 16k RAM, AES EFM32G210F128G-E-QFN32R Silicon Labs 1: 65,70 kr 28In Stock 3 000Expected 2026-11-17	Mfr. Part No. EFM32G210F128G-E-QFN32R Mouser Part No 634-32G210128GEFN32R	Silicon Labs	ARM Microcontrollers - MCU 128k Flash, 16k RAM, AES	Datasheet	28In Stock 3 000Expected 2026-11-17	Cut Tape 65,70 kr 51,19 kr 45,79 kr 42,30 kr 41,85 kr Reel 37,13 kr MouseReel Available	Min.: 1 Mult.: 1 : 3 000		SMD/SMT	QFN-32	ARM Cortex M3	24 I/O	32 bit	12 bit
ARM Microcontrollers - MCU 512k Flash, 128k RAM, AES EFM32GG230F512G-E-QFN64R Silicon Labs 1: 138,71 kr 28In Stock	Mfr. Part No. EFM32GG230F512G-E-QFN64R Mouser Part No 634-32GG230F512-E-T	Silicon Labs	ARM Microcontrollers - MCU 512k Flash, 128k RAM, AES Learn More about Silicon Labs energymicro efm32giant	Datasheet	28In Stock	Cut Tape 138,71 kr 109,69 kr 101,14 kr 93,49 kr Reel 80,10 kr	Min.: 1 Mult.: 1 : 3 000		SMD/SMT	QFN-64	ARM Cortex M3	56 I/O	32 bit	12 bit
ARM Microcontrollers - MCU 1024k Flash, 128k RAM, AES EFM32GG280F1024G-E-QFP100R Silicon Labs 1: 188,66 kr 22In Stock	Mfr. Part No. EFM32GG280F1024G-E-QFP100R Mouser Part No 634-32GG280F1024-E-T	Silicon Labs	ARM Microcontrollers - MCU 1024k Flash, 128k RAM, AES Learn More about Silicon Labs energymicro efm32giant	Datasheet	22In Stock	Cut Tape 188,66 kr 149,51 kr 139,73 kr 128,93 kr View Reel 120,71 kr 122,96 kr 120,71 kr 120,71 kr	Min.: 1 Mult.: 1 : 1 000		SMD/SMT	LQFP-100	ARM Cortex M3	85 I/O	32 bit	12 bit
SoC FPGA SmartFusion2 SoC FPGA, ARM Cortex-M3, 86KLEs M2S090TS-1FG676I Microchip Technology 1: 3 691,91 kr 13In Stock	Mfr. Part No. M2S090TS-1FG676I Mouser Part No 494-M2S090TS-1FG676I	Microchip Technology	SoC FPGA SmartFusion2 SoC FPGA, ARM Cortex-M3, 86KLEs Learn More about Microchip Technology microchip smartfusion2 fpga	Datasheet	13In Stock	3 691,91 kr View Quote	Min.: 1 Mult.: 1	No	SMD/SMT	FPBGA-676	ARM Cortex M3
ARM Microcontrollers - MCU ARM Cortex-M3 32-bit 40 MHz 128 kB MCU EFM32JG1B200F128GM48-C0 Silicon Labs 1: 44,44 kr 947In Stock End of Life	Mfr. Part No. EFM32JG1B200F128GM48-C0 Mouser Part No 634-JG1B200F128GM48C End of Life	Silicon Labs	ARM Microcontrollers - MCU ARM Cortex-M3 32-bit 40 MHz 128 kB MCU Learn More about Silicon Labs silabs efm32 jade gecko mcu	Datasheet	947In Stock	44,44 kr 35,10 kr 32,40 kr 27,23 kr View 26,66 kr 26,55 kr	Min.: 1 Mult.: 1		SMD/SMT	QFN-48	ARM Cortex M3	32 I/O	32 bit	12 bit
ARM Microcontrollers - MCU 16-bit, Low Power Sensor Micro ADUCM355BCCZ Analog Devices 1: 283,16 kr 332In Stock	Mfr. Part No. ADUCM355BCCZ Mouser Part No 584-ADUCM355BCCZ	Analog Devices	ARM Microcontrollers - MCU 16-bit, Low Power Sensor Micro Learn More about Analog Devices aducm355 analog mcus	Datasheet	332In Stock	283,16 kr 221,51 kr 211,61 kr 186,64 kr View 182,03 kr 179,21 kr Quote	Min.: 1 Mult.: 1		SMD/SMT	LGA-72	ARM Cortex M3	17 I/O	32 bit	16 bit
ARM Microcontrollers - MCU Cortex M3 MCU + Single 24bit S-D AFE ADUCM361BCPZ128 Analog Devices 1: 175,73 kr 418In Stock	Mfr. Part No. ADUCM361BCPZ128 Mouser Part No 584-ADUCM361BCPZ128	Analog Devices	ARM Microcontrollers - MCU Cortex M3 MCU + Single 24bit S-D AFE Learn More about Analog Devices analog aducm36x mcus	Datasheet	418In Stock	175,73 kr 141,98 kr 136,13 kr 119,93 kr View 114,08 kr 104,29 kr 102,60 kr Quote	Min.: 1 Mult.: 1		SMD/SMT	LFCSP-48	ARM Cortex M3	19 I/O	32 bit	24 bit