.hide-partial { max-height: none; } .show-more { display: none; }

ARM Cortex M3 Core Embedded Processors & Controllers

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Types of Embedded Processors & Controllers

List Images

Results: 1 889

Applied Filters:

Core = ARM Cortex M3

Manufacturer

Mounting Style

Package / Case

Number of I/Os

Data Bus Width

ADC Resolution

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (CRC) 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 Ultra-low-power Arm Cortex-M3 MCU 128 Kbytes of Flash , 32 MHz CPU, USB STM32L151CBT6ATR STMicroelectronics 1: ₡3 893,08 4 800Expected 2/22/2027	Mfr. Part # STM32L151CBT6ATR Mouser Part # 511-STM32L151CBT6ATR	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	4 800Expected 2/22/2027	Cut Tape ₡3 893,08 ₡2 945,83 ₡2 628,35 ₡2 456,60 View Reel ₡2 081,86 ₡2 394,14 ₡2 191,16 ₡2 081,86 ₡2 081,86 MouseReel Available	Min.: 1 Mult.: 1 : 2 400		SMD/SMT	LQFP-48	ARM Cortex M3	37 I/O	32 bit	12 bit
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M3 MCU 256 Kbytes of Flash 32 MHz CPU, USB, 2xOp-amp STM32L151CCU6TR STMicroelectronics 1: ₡4 340,68 8 833On Order	Mfr. Part # STM32L151CCU6TR Mouser Part # 511-STM32L151CCU6TR	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M3 MCU 256 Kbytes of Flash 32 MHz CPU, USB, 2xOp-amp Learn More about STMicroelectronics stm32l1	Datasheet	8 833On Order	Cut Tape ₡4 340,68 ₡3 351,80 ₡2 956,24 ₡2 831,33 View Reel ₡2 477,42 ₡2 794,90 ₡2 623,15 ₡2 586,71 ₡2 477,42 MouseReel Available	Min.: 1 Mult.: 1 : 2 500		SMD/SMT	UFQPFN-48	ARM Cortex M3	37 I/O	32 bit	12 bit
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M3 MCU 512 Kbytes of Flash 32 MHz CPU, USB, 2xOp-amp STM32L151QEH6 STMicroelectronics 1: ₡7 801,78 9 984On Order	Mfr. Part # STM32L151QEH6 Mouser Part # 511-STM32L151QEH6	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	9 984On Order	₡7 801,78 ₡6 125,88 ₡5 579,39 ₡5 246,29 View ₡5 001,67 ₡4 855,94 ₡4 798,69	Min.: 1 Mult.: 1		SMD/SMT	BGA-132	ARM Cortex M3	109 I/O	32 bit	12 bit
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M3 MCU 512 Kbytes of Flash 32 MHz CPU, MCD, USB, 2xOp STM32L151VET6 STMicroelectronics 1: ₡6 609,91 2 521On Order	Mfr. Part # STM32L151VET6 Mouser Part # 511-STM32L151VET6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M3 MCU 512 Kbytes of Flash 32 MHz CPU, MCD, USB, 2xOp Learn More about STMicroelectronics stm32l1	Datasheet	2 521On Order	₡6 609,91 ₡4 829,92 ₡4 444,77 ₡4 137,70	Min.: 1 Mult.: 1		SMD/SMT	LQFP-100	ARM Cortex M3	83 I/O	32 bit	12 bit
ARM Microcontrollers - MCU 256K Flash 64K SRAM PSoC 5LP CY8C5868LTI-LP039 Infineon Technologies 1: ₡15 296,48 980On Order	Mfr. Part # CY8C5868LTI-LP039 Mouser Part # 727-CY8C5868LTILP039	Infineon Technologies	ARM Microcontrollers - MCU 256K Flash 64K SRAM PSoC 5LP Learn More about Infineon Technologies cypress psoc5lp	Datasheet	980On Order On Order Ship Dates Mfr. #: CY8C5868LTI-LP039 Stock: 0 On Order: 460 Expected 11/5/2026 520 Expected 11/26/2026 Factory Lead-Time: 18 Weeks	₡15 296,48 ₡12 329,83 ₡11 137,96 ₡10 726,79 View ₡10 362,47 ₡9 998,14 Quote	Min.: 1 Mult.: 1		SMD/SMT	QFN-68	ARM Cortex M3	48 I/O	32 bit	12 bit
ARM Microcontrollers - MCU MM-LEGACY PSOC135 CY8C5888FNI-LP210T Infineon Technologies 1: ₡17 930,03 1 995On Order	Mfr. Part # CY8C5888FNI-LP210T Mouser Part # 727-CY8C5888FNIP210T	Infineon Technologies	ARM Microcontrollers - MCU MM-LEGACY PSOC135 Learn More about Infineon Technologies cypress psoc 5lp socs	Datasheet	1 995On Order	Cut Tape ₡17 930,03 ₡14 026,54 ₡13 396,78 ₡12 173,69 View Reel ₡11 481,47 ₡11 757,31 ₡11 497,08 ₡11 486,67 ₡11 481,47	Min.: 1 Mult.: 1 : 2 000		SMD/SMT	WLCSP-99	ARM Cortex M3	62 I/O	32 bit	12 bit
ARM Microcontrollers - MCU Scalable Mainstream 32-bit Microcontroller (MCU) based on ARM Cortex-M3 Core LPC1754FBD80,518 NXP Semiconductors 1: ₡6 625,52 1 960Expected 12/21/2026	Mfr. Part # LPC1754FBD80,518 Mouser Part # 771-LPC1754FBD80518	NXP Semiconductors	ARM Microcontrollers - MCU Scalable Mainstream 32-bit Microcontroller (MCU) based on ARM Cortex-M3 Core	Datasheet	1 960Expected 12/21/2026	Cut Tape ₡6 625,52 ₡5 225,47 ₡4 881,97 ₡4 507,23 View Reel ₡3 955,54 ₡4 325,07 ₡4 179,34 ₡3 955,54 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1 000		SMD/SMT	LQFP-80	ARM Cortex M3	52 I/O	32 bit	12 bit
ARM Microcontrollers - MCU Scalable Mainstream 32-bit Microcontroller (MCU) based on ARM Cortex-M3 Core LPC1778FET208K NXP Semiconductors 1: ₡11 840,59 1 260Expected 1/4/2027	Mfr. Part # LPC1778FET208K Mouser Part # 771-LPC1778FET208K	NXP Semiconductors	ARM Microcontrollers - MCU Scalable Mainstream 32-bit Microcontroller (MCU) based on ARM Cortex-M3 Core Learn More about NXP Semiconductors nxplpc1778lpc1788	Datasheet	1 260Expected 1/4/2027	₡11 840,59 ₡9 566,15 ₡9 175,81 ₡8 082,83 View ₡7 687,27 ₡7 333,36 Quote	Min.: 1 Mult.: 1		SMD/SMT		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 LPC1837JET100E NXP Semiconductors 1: ₡12 137,25 3 508On Order	Mfr. Part # LPC1837JET100E Mouser Part # 771-LPC1837JET100E	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	3 508On Order On Order Ship Dates Mfr. #: LPC1837JET100E Stock: 0 On Order: 648 Expected 12/14/2026 1 820 Expected 12/29/2026 1 040 Expected 1/18/2027 Factory Lead-Time: 39 Weeks	₡12 137,25 ₡9 472,47 ₡8 764,64 ₡8 259,79	Min.: 1 Mult.: 1		SMD/SMT	TFBGA-100	ARM Cortex M3	49 I/O	32 bit	2 x 10 bit
ARM Microcontrollers - MCU QFP100,GREEN IND TEMP, MRLA ATSAM3A8CA-AU Microchip Technology 1: ₡5 855,24 172Expected 11/16/2026	Mfr. Part # ATSAM3A8CA-AU Mouser Part # 556-ATSAM3A8CA-AU	Microchip Technology	ARM Microcontrollers - MCU QFP100,GREEN IND TEMP, MRLA Learn More about Microchip Technology microchip sam3a mcu	Datasheet	172Expected 11/16/2026	₡5 855,24 ₡5 334,77 ₡4 824,71	Min.: 1 Mult.: 1		SMD/SMT	LQFP-100	ARM Cortex M3	63 I/O	32 bit	12 bit
ARM Microcontrollers - MCU Tiny Gecko MCU IC EFM32TG110F32-D-QFN24R Silicon Labs 1: ₡2 633,55 2 256Expected 11/20/2026	Mfr. Part # EFM32TG110F32-D-QFN24R Mouser Part # 634-EFM32TG110F32-DR	Silicon Labs	ARM Microcontrollers - MCU Tiny Gecko MCU IC Learn More about Silicon Labs energymicroefm32tg	Datasheet	2 256Expected 11/20/2026	Cut Tape ₡2 633,55 ₡2 003,79 ₡1 847,65 ₡1 675,90 View Reel ₡1 504,15 ₡1 592,62 ₡1 540,58 ₡1 524,96 ₡1 504,15 MouseReel Available	Min.: 1 Mult.: 1 : 2 500		SMD/SMT	QFN-24	ARM Cortex M3	17 I/O	32 bit	12 bit
ARM Microcontrollers - MCU ARM Cortex-M3 32-bit 40 MHz 256 kB MCU EFM32JG1B200F256GM48-C0 Silicon Labs 1: ₡2 893,79 2 597Expected 3/12/2027	Mfr. Part # EFM32JG1B200F256GM48-C0 Mouser Part # 634-JG1B200F25648C0	Silicon Labs	ARM Microcontrollers - MCU ARM Cortex-M3 32-bit 40 MHz 256 kB MCU Learn More about Silicon Labs silabs efm32 jade gecko mcu	Datasheet	2 597Expected 3/12/2027	₡2 893,79 ₡2 290,05 ₡2 066,25 ₡1 915,31 View ₡1 811,22 ₡1 748,76 ₡1 743,56 ₡1 738,35	Min.: 1 Mult.: 1		SMD/SMT	QFN-48	ARM Cortex M3	32 I/O	32 bit	12 bit
SoC FPGA SmartFusion2 SoC FPGA, ARM Cortex-M3, 86KLEs M2S090TS-1FG484I Microchip Technology 1: ₡180 081,03 120On Order	Mfr. Part # M2S090TS-1FG484I Mouser Part # 494-M2S090TS-1FG484I	Microchip Technology	SoC FPGA SmartFusion2 SoC FPGA, ARM Cortex-M3, 86KLEs Learn More about Microchip Technology microchip smartfusion2 fpga	Datasheet	120On Order On Order Ship Dates Mfr. #: M2S090TS-1FG484I Stock: 0 On Order: 60 Expected 4/5/2027 60 Expected 5/10/2027 Factory Lead-Time: 14 Weeks	₡180 081,03 View Quote	Min.: 1 Mult.: 1	No	SMD/SMT	FPBGA-484	ARM Cortex M3
ARM Microcontrollers - MCU Mainstream Valueline ARM Cortex-M3 MCU STM32F100VBT7B STMicroelectronics 1: ₡4 366,70 248In Stock	Mfr. Part # STM32F100VBT7B Mouser Part # 511-STM32F100VBT7B	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Valueline ARM Cortex-M3 MCU Learn More about STMicroelectronics stm32f1	Datasheet	248In Stock	₡4 366,70 ₡3 128,00 ₡2 862,56 ₡2 675,19 View ₡2 513,85 ₡2 493,03 Quote	Min.: 1 Mult.: 1		SMD/SMT		ARM Cortex M3	80 I/O	32 bit	12 bit
ARM Microcontrollers - MCU High-performance Arm Cortex-M3 MCU 1 Mbyte of Flash , 120 MHz CPU, ART Accel STM32F205RGT6W STMicroelectronics 1: ₡10 544,63 44In Stock NRND	Mfr. Part # STM32F205RGT6W Mouser Part # 511-STM32F205RGT6W 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	44In Stock	₡10 544,63 ₡8 363,88 ₡7 723,71 ₡7 151,19 View ₡7 021,08 ₡6 812,89 Quote	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 Connectivity 512kB STM32F215ZET6 STMicroelectronics 1: ₡8 218,15 127In Stock	Mfr. Part # STM32F215ZET6 Mouser Part # 511-STM32F215ZET6	STMicroelectronics	ARM Microcontrollers - MCU 32BIT ARM Cortex M3 Connectivity 512kB Learn More about STMicroelectronics stm32f2	Datasheet	127In Stock	₡8 218,15 ₡6 630,73 ₡6 209,15 ₡5 808,39 View ₡5 595,00 ₡5 506,52 ₡5 449,27	Min.: 1 Mult.: 1		SMD/SMT	LQFP-144	ARM Cortex M3	114 I/O	32 bit	12 bit
ARM Microcontrollers - MCU 32-Bit Arm Cortex M3 128kb LCD Ultralow STM32L152RBT6 STMicroelectronics 1: ₡5 412,84 5In Stock NRND	Mfr. Part # STM32L152RBT6 Mouser Part # 511-STM32L152RBT6 NRND	STMicroelectronics	ARM Microcontrollers - MCU 32-Bit Arm Cortex M3 128kb LCD Ultralow Learn More about STMicroelectronics stm32l1	Datasheet	5In Stock	₡5 412,84 ₡4 189,75 ₡3 867,06 ₡3 471,50 View ₡3 383,03 ₡3 278,93	Min.: 1 Mult.: 1		SMD/SMT	LQFP-64	ARM Cortex M3	51 I/O	32 bit	12 bit
SoC FPGA SmartFusion FPGA, 6KLEs A2F500M3G-FGG484I Microchip Technology 1: ₡54 289,75 120On Order	Mfr. Part # A2F500M3G-FGG484I Mouser Part # 494-A2F500M3GFGG484I	Microchip Technology	SoC FPGA SmartFusion FPGA, 6KLEs Learn More about Microchip Technology microsemismartfusionfpga	Datasheet	120On Order	₡54 289,75 ₡53 503,84 View Quote	Min.: 1 Mult.: 1		SMD/SMT	FPBGA-484	ARM Cortex M3	204 I/O
ARM Microcontrollers - MCU 32BIT CORTEX M3 48PINS 16KB STM32F100C4T6B STMicroelectronics 1: ₡2 659,58 3 000Expected 1/20/2027	Mfr. Part # STM32F100C4T6B Mouser Part # 511-STM32F100C4T6B	STMicroelectronics	ARM Microcontrollers - MCU 32BIT CORTEX M3 48PINS 16KB Learn More about STMicroelectronics stm32f1	Datasheet	3 000Expected 1/20/2027	₡2 659,58 ₡2 024,61 ₡1 826,83 ₡1 722,74 View ₡1 613,44 ₡1 608,24 ₡1 603,03	Min.: 1 Mult.: 1		SMD/SMT	LQFP-48	ARM Cortex M3	37 I/O	32 bit	12 bit
ARM Microcontrollers - MCU 32BIT CORTEX M3 64K Flash 8KB RAM STM32F100R8H6B STMicroelectronics 1: ₡3 762,96 3 836Expected 4/8/2027	Mfr. Part # STM32F100R8H6B Mouser Part # 511-STM32F100R8H6B	STMicroelectronics	ARM Microcontrollers - MCU 32BIT CORTEX M3 64K Flash 8KB RAM Learn More about STMicroelectronics stm32f1	Datasheet	3 836Expected 4/8/2027	₡3 762,96 ₡2 768,88 ₡2 576,30 ₡2 269,23 View ₡2 149,52 ₡1 930,93 ₡1 847,65 ₡1 795,61 Quote	Min.: 1 Mult.: 1		SMD/SMT		ARM Cortex M3	51 I/O	32 bit	12 bit
ARM Microcontrollers - MCU 32-Bit ARM Cortex 64 Kbyte Value Line STM32F100R8T6BTR STMicroelectronics 1: ₡3 336,18 687Expected 12/10/2026	Mfr. Part # STM32F100R8T6BTR Mouser Part # 511-STM32F100R8T6BTR	STMicroelectronics	ARM Microcontrollers - MCU 32-Bit ARM Cortex 64 Kbyte Value Line Learn More about STMicroelectronics stm32f1	Datasheet	687Expected 12/10/2026	Cut Tape ₡3 336,18 ₡2 550,28 ₡2 284,84 ₡2 144,32 View Reel ₡1 894,49 ₡2 081,86 ₡1 899,70 ₡1 894,49 MouseReel Available	Min.: 1 Mult.: 1 : 1 000				ARM Cortex M3		32 bit
ARM Microcontrollers - MCU 32BIT Cortex M3 64KB 10KB RAM 1X12 ADC STM32F101C8T6 STMicroelectronics 1: ₡3 820,22 1 312Expected 9/20/2027	Mfr. Part # STM32F101C8T6 Mouser Part # 511-STM32F101C8T6	STMicroelectronics	ARM Microcontrollers - MCU 32BIT Cortex M3 64KB 10KB RAM 1X12 ADC Learn More about STMicroelectronics stm32f1	Datasheet	1 312Expected 9/20/2027	₡3 820,22 ₡2 925,02 ₡2 565,89 ₡2 425,37 View ₡2 305,66 ₡2 264,02	Min.: 1 Mult.: 1		SMD/SMT	LQFP-48	ARM Cortex M3	48 I/O	32 bit	12 bit
ARM Microcontrollers - MCU 32BIT Cortex M3 Access Line STM32F101CBT6TR STMicroelectronics 1: ₡4 293,84 2 398Expected 9/20/2027	Mfr. Part # STM32F101CBT6TR Mouser Part # 511-STM32F101CBT6TR	STMicroelectronics	ARM Microcontrollers - MCU 32BIT Cortex M3 Access Line Learn More about STMicroelectronics stm32f1	Datasheet	2 398Expected 9/20/2027	Cut Tape ₡4 293,84 ₡2 997,88 ₡2 862,56 ₡2 482,62 View Reel ₡2 144,32 ₡2 373,32 ₡2 264,02 ₡2 144,32 ₡2 144,32 MouseReel Available	Min.: 1 Mult.: 1 : 2 400		SMD/SMT	LQFP-48	ARM Cortex M3	37 I/O	32 bit	12 bit
ARM Microcontrollers - MCU 32BIT Cortex M3 High-density access STM32F101RCT6TR STMicroelectronics 1: ₡4 913,19 1 998Expected 4/14/2027	Mfr. Part # STM32F101RCT6TR Mouser Part # 511-STM32F101RCT6TR	STMicroelectronics	ARM Microcontrollers - MCU 32BIT Cortex M3 High-density access Learn More about STMicroelectronics stm32f1	Datasheet	1 998Expected 4/14/2027	Cut Tape ₡4 913,19 ₡3 762,96 ₡3 357,00 ₡3 117,59 View Reel ₡2 810,51 ₡2 977,06 ₡2 826,13 ₡2 810,51 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 32BIT Cortex M3 H/D ACCESS USB MCU STM32F101VCT6 STMicroelectronics 1: ₡5 287,93 2 157On Order	Mfr. Part # STM32F101VCT6 Mouser Part # 511-STM32F101VCT6	STMicroelectronics	ARM Microcontrollers - MCU 32BIT Cortex M3 H/D ACCESS USB MCU Learn More about STMicroelectronics stm32f1	Datasheet	2 157On Order On Order Ship Dates Mfr. #: STM32F101VCT6 Stock: 0 On Order: 1 617 Expected 12/1/2026 540 Expected 8/30/2027 Factory Lead-Time: 52 Weeks	₡5 287,93 ₡3 820,22 ₡3 502,73 ₡3 435,07 ₡3 247,70	Min.: 1 Mult.: 1		SMD/SMT	LQFP-100	ARM Cortex M3	80 I/O	32 bit	12 bit