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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 (DKK) Filter the results in the table by unit price based on your quantity.	Qty.	Product Type	Mounting Style	Package/Case	Core	Data Bus Width	Maximum Clock Frequency	Program Memory Size	Data RAM Size	ADC Resolution	Number of I/Os	Minimum Operating Temperature	Maximum Operating Temperature	Packaging
ARM Microcontrollers - MCU 32-Bit Cortex 64Kb Performance Line STM32F103RCY6TR STMicroelectronics 1: 66,92 kr. 3.957In Stock	Mfr. Part No. STM32F103RCY6TR Mouser Part No 511-STM32F103RCY6TR	STMicroelectronics	ARM Microcontrollers - MCU 32-Bit Cortex 64Kb Performance Line Learn More about STMicroelectronics stm32f1	Datasheet	3.957In Stock	Cut Tape 66,92 kr. 51,70 kr. 49,31 kr. 42,82 kr. View Reel 37,67 kr. 42,37 kr. 39,39 kr. 37,67 kr. Quote MouseReel Available	Min.: 1 Mult.: 1 : 3.000	ARM Microcontrollers - MCU	SMD/SMT	WLCSP-64	ARM Cortex M3	32 bit	72 MHz	256 kB	48 kB	12 bit	51 I/O	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU 32-Bit Cortex 64Kb Performance Line STM32F103VCT6TR STMicroelectronics 1: 68,86 kr. 29.181In Stock	Mfr. Part No. STM32F103VCT6TR Mouser Part No 511-STM32F103VCT6TR	STMicroelectronics	ARM Microcontrollers - MCU 32-Bit Cortex 64Kb Performance Line Learn More about STMicroelectronics stm32f1	Datasheet	29.181In Stock	Cut Tape 68,86 kr. 54,76 kr. 49,24 kr. 46,55 kr. View Reel 42,30 kr. 45,58 kr. 42,97 kr. 42,30 kr. MouseReel Available	Min.: 1 Mult.: 1 : 1.000	ARM Microcontrollers - MCU	SMD/SMT	LQFP-100	ARM Cortex M3	32 bit	72 MHz	256 kB	48 kB	12 bit	80 I/O	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU ARM Cortex M3 32-Bit 1Mbyte Flash 72 MHz STM32F103ZGT6 STMicroelectronics 1: 113,47 kr. 4.719In Stock	Mfr. Part No. STM32F103ZGT6 Mouser Part No 511-STM32F103ZGT6	STMicroelectronics	ARM Microcontrollers - MCU ARM Cortex M3 32-Bit 1Mbyte Flash 72 MHz Learn More about STMicroelectronics stm32f1	Datasheet	4.719In Stock	113,47 kr. 88,85 kr. 79,82 kr. 76,24 kr. View 72,96 kr. 72,51 kr.	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	LQFP-144	ARM Cortex M3	32 bit	72 MHz	1 MB	96 kB	12 bit	112 I/O	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU 32-Bit ARM Cortex 128kb Connectivity STM32F105RBT6TR STMicroelectronics 1: 56,92 kr. 9.129In Stock	Mfr. Part No. STM32F105RBT6TR Mouser Part No 511-STM32F105RBT6TR	STMicroelectronics	ARM Microcontrollers - MCU 32-Bit ARM Cortex 128kb Connectivity Learn More about STMicroelectronics stm32f1	Datasheet	9.129In Stock	Cut Tape 56,92 kr. 44,09 kr. 38,87 kr. 37,30 kr. View Reel 34,39 kr. 36,93 kr. 35,29 kr. 34,39 kr. MouseReel Available	Min.: 1 Mult.: 1 : 1.000	ARM Microcontrollers - MCU	SMD/SMT	LQFP-64	ARM Cortex M3	32 bit	72 MHz	128 kB	64 kB	12 bit	51 I/O	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU 32BIT Cortex 64/25 CONNECTIVITY LINE M3 STM32F105RCT6 STMicroelectronics 1: 54,83 kr. 12.038In Stock	Mfr. Part No. STM32F105RCT6 Mouser Part No 511-STM32F105RCT6	STMicroelectronics	ARM Microcontrollers - MCU 32BIT Cortex 64/25 CONNECTIVITY LINE M3 Learn More about STMicroelectronics stm32f105	Datasheet	12.038In Stock	54,83 kr. 44,01 kr. 41,40 kr. 38,27 kr. View 37,52 kr. 35,96 kr. 34,17 kr.	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	LQFP-64	ARM Cortex M3	32 bit	72 MHz	256 kB	64 kB	12 bit	51 I/O	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU 32BIT Cortex 64/25 CONNECTIVITY LINE M3 STM32F107RCT6 STMicroelectronics 1: 72,51 kr. 3.123In Stock	Mfr. Part No. STM32F107RCT6 Mouser Part No 511-STM32F107RCT6	STMicroelectronics	ARM Microcontrollers - MCU 32BIT Cortex 64/25 CONNECTIVITY LINE M3 Learn More about STMicroelectronics STM32F107	Datasheet	3.123In Stock	72,51 kr. 56,62 kr. 50,21 kr. 47,00 kr. View 44,46 kr. 43,79 kr.	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	LQFP-64	ARM Cortex M3	32 bit	72 MHz	256 kB	64 kB	12 bit	51 I/O	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU 32BIT ARM Cortex M3 Connectivity 128kB STM32F205RBT6 STMicroelectronics 1: 69,30 kr. 3.320In Stock	Mfr. Part No. STM32F205RBT6 Mouser Part No 511-STM32F205RBT6	STMicroelectronics	ARM Microcontrollers - MCU 32BIT ARM Cortex M3 Connectivity 128kB Learn More about STMicroelectronics stm32f2	Datasheet	3.320In Stock	69,30 kr. 53,94 kr. 48,34 kr. 44,69 kr. View 43,04 kr. 38,27 kr. Quote	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	LQFP-64	ARM Cortex M3	32 bit	120 MHz	128 kB	64 kB	12 bit	51 I/O	- 40 C	+ 85 C	Tray
RF Microcontrollers - MCU 433 868 915 MHz ULP Wireless MCU A 595-C A 595-CC1310F128RSMT CC1310F128RSMR Texas Instruments 1: 41,93 kr. 3.623In Stock	Mfr. Part No. CC1310F128RSMR Mouser Part No 595-CC1310F128RSMR	Texas Instruments	RF Microcontrollers - MCU 433 868 915 MHz ULP Wireless MCU A 595-C A 595-CC1310F128RSMT Learn More about Texas Instruments ti cc1310 simplelink mcu	Datasheet	3.623In Stock	Cut Tape 41,93 kr. 36,33 kr. 34,39 kr. 31,71 kr. View Reel 24,77 kr. 30,06 kr. 27,01 kr. 26,33 kr. 24,77 kr. MouseReel Available	Min.: 1 Mult.: 1 : 3.000	RF Microcontrollers - MCU	SMD/SMT	VQFN-32	ARM Cortex M3	32 bit	48 MHz	128 kB	20 kB	12 bit	10 I/O	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU EMBEDDED_POWER TLE9879QTW40XUMA1 Infineon Technologies 1: 53,56 kr. 5.611In Stock	Mfr. Part No. TLE9879QTW40XUMA1 Mouser Part No 726-TLE9879QTW40XUMA	Infineon Technologies	ARM Microcontrollers - MCU EMBEDDED_POWER Learn More about Infineon Technologies infineon tle987	Datasheet	5.611In Stock	Cut Tape 53,56 kr. 41,40 kr. 36,55 kr. 34,61 kr. View Reel 29,17 kr. 33,72 kr. 31,03 kr. 30,74 kr. 29,17 kr. Quote MouseReel Available	Min.: 1 Mult.: 1 : 2.500	ARM Microcontrollers - MCU	SMD/SMT	TQFP-48	ARM Cortex M3	32 bit	40 MHz	128 kB	6 kB	10 bit	10 I/O	- 40 C	+ 175 C	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU 128Kb Flash 32KbSRAM PSoC CY8C5267LTI-LP089 Infineon Technologies 1: 81,09 kr. 8.408In Stock	Mfr. Part No. CY8C5267LTI-LP089 Mouser Part No 727-CY8C5267LTILP089	Infineon Technologies	ARM Microcontrollers - MCU 128Kb Flash 32KbSRAM PSoC Learn More about Infineon Technologies cypress psoc5lp	Datasheet	8.408In Stock	81,09 kr. 63,71 kr. 59,31 kr. 54,98 kr. View 52,67 kr. 50,43 kr. 49,53 kr. Quote	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	QFN-68	ARM Cortex M3	32 bit	67 MHz	128 kB	32 kB	12 bit	48 I/O	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU MM-LEGACY PSOC135 CY8C5488FNI-LP212T Infineon Technologies 1: 115,26 kr. 1.895In Stock	Mfr. Part No. CY8C5488FNI-LP212T Mouser Part No 727-CY8C5488FNIP212T	Infineon Technologies	ARM Microcontrollers - MCU MM-LEGACY PSOC135 Learn More about Infineon Technologies cypress psoc 5lp socs	Datasheet	1.895In Stock	Cut Tape 115,26 kr. 87,58 kr. 83,93 kr. 74,00 kr. View Reel 66,32 kr. 70,35 kr. 68,04 kr. 66,39 kr. 66,32 kr. Quote	Min.: 1 Mult.: 1 : 2.000	ARM Microcontrollers - MCU	SMD/SMT	WLCSP-99	ARM Cortex M3	32 bit	80 MHz	256 kB	64 kB	12 bit	62 I/O	- 40 C	+ 85 C	Reel, Cut Tape
ARM Microcontrollers - MCU 256K Flash 64K SRAM PSoC 5LP CY8C5868AXI-LP035 Infineon Technologies 1: 190,45 kr. 1.969In Stock 11.700On Order	Mfr. Part No. CY8C5868AXI-LP035 Mouser Part No 727-CY8C5868AXILP035	Infineon Technologies	ARM Microcontrollers - MCU 256K Flash 64K SRAM PSoC 5LP Learn More about Infineon Technologies cypress psoc5lp	Datasheet	1.969In Stock 11.700On Order On Order Ship Dates Mfr. No: CY8C5868AXI-LP035 Stock: 1.969 Can Dispatch Immediately On Order: 4.500 Expected 31/12/2026 7.200 Expected 15/04/2027 Factory Lead Time: 18 Weeks	190,45 kr. 163,15 kr. 148,45 kr. 139,43 kr. View 136,29 kr. Quote	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	TQFP-100	ARM Cortex M3	32 bit	67 MHz	256 kB	64 kB	12 bit	62 I/O	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU 256KB Flash 64KBSRAM PSoC 5LP CY8C5888LTI-LP097 Infineon Technologies 1: 189,56 kr. 3.494In Stock	Mfr. Part No. CY8C5888LTI-LP097 Mouser Part No 727-CY8C5888LTILP097	Infineon Technologies	ARM Microcontrollers - MCU 256KB Flash 64KBSRAM PSoC 5LP Learn More about Infineon Technologies cypress psoc5lp	Datasheet	3.494In Stock	189,56 kr. 150,32 kr. 142,49 kr. 133,16 kr. View 128,46 kr. 125,48 kr. Quote	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	QFN-68	ARM Cortex M3	32 bit	80 MHz	256 kB	64 kB	12 bit	38 I/O	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Scalable Mainstream 32-bit Microcontroller (MCU) based on ARM Cortex-M3 Core LPC1756FBD80Y NXP Semiconductors 1: 89,74 kr. 2.432In Stock	Mfr. Part No. LPC1756FBD80Y Mouser Part No 771-LPC1756FBD80Y	NXP Semiconductors	ARM Microcontrollers - MCU Scalable Mainstream 32-bit Microcontroller (MCU) based on ARM Cortex-M3 Core Learn More about NXP Semiconductors nxp_lpc17xx	Datasheet	2.432In Stock	Cut Tape 89,74 kr. 68,18 kr. 65,35 kr. 57,59 kr. 55,95 kr. Reel 47,45 kr.	Min.: 1 Mult.: 1 : 1.000	ARM Microcontrollers - MCU	SMD/SMT	LQFP-80	ARM Cortex M3	32 bit	100 MHz	256 kB	32 kB	12 bit	52 I/O	- 40 C	+ 85 C	Reel, Cut Tape
ARM Microcontrollers - MCU 512kB flash, 64kB SRAM, Ethernet, USB, LQFP100 package LPC1768FBD100K NXP Semiconductors 1: 111,97 kr. 2.641In Stock 2.700Expected 25/01/2027	Mfr. Part No. LPC1768FBD100K Mouser Part No 771-LPC1768FBD100K	NXP Semiconductors	ARM Microcontrollers - MCU 512kB flash, 64kB SRAM, Ethernet, USB, LQFP100 package Learn More about NXP Semiconductors nxp_lpc17xx	Datasheet	2.641In Stock 2.700Expected 25/01/2027	111,97 kr. 91,39 kr. 82,06 kr. 79,08 kr. View 74,38 kr. 74,00 kr. Quote	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT		ARM Cortex M3	32 bit	100 MHz	512 kB	64 kB	12 bit	70 I/O	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU 512kB flash, 64kB SRAM, Ethernet, USB, TFBGA100 package LPC1768FET100,551 NXP Semiconductors 1: 123,09 kr. 6.530In Stock	Mfr. Part No. LPC1768FET100,551 Mouser Part No 771-LPC1768FET100551	NXP Semiconductors	ARM Microcontrollers - MCU 512kB flash, 64kB SRAM, Ethernet, USB, TFBGA100 package Learn More about NXP Semiconductors nxp_lpc17xx	Datasheet	6.530In Stock	123,09 kr. 99,44 kr. 95,34 kr. 84,00 kr. View 79,90 kr. 76,24 kr. 74,45 kr. Quote	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	TFBGA-100	ARM Cortex M3	32 bit	100 MHz	512 kB	64 kB	12 bit	70 I/O	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU 512kB flash, 64kB SRAM, Ethernet, USB, TFBGA100 package LPC1768FET100Y NXP Semiconductors 1: 108,69 kr. 2.231In Stock	Mfr. Part No. LPC1768FET100Y Mouser Part No 771-LPC1768FET100Y	NXP Semiconductors	ARM Microcontrollers - MCU 512kB flash, 64kB SRAM, Ethernet, USB, TFBGA100 package Learn More about NXP Semiconductors nxp_lpc17xx	Datasheet	2.231In Stock	Cut Tape 108,69 kr. 86,09 kr. 76,99 kr. 74,23 kr. View Reel 66,32 kr. 73,33 kr. 70,65 kr. 66,32 kr. MouseReel Available	Min.: 1 Mult.: 1 : 1.000	ARM Microcontrollers - MCU	SMD/SMT	TFBGA-100	ARM Cortex M3	32 bit	100 MHz	512 kB	64 kB	12 bit	70 I/O	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU 512kB flash, 64kB SRAM, Ethernet, USB, LQFP100 package LPC1769FBD100K NXP Semiconductors 1: 119,88 kr. 7.443In Stock	Mfr. Part No. LPC1769FBD100K Mouser Part No 771-LPC1769FBD100K	NXP Semiconductors	ARM Microcontrollers - MCU 512kB flash, 64kB SRAM, Ethernet, USB, LQFP100 package Learn More about NXP Semiconductors nxp_lpc17xx	Datasheet	7.443In Stock	119,88 kr. 95,34 kr. 82,88 kr. 80,34 kr. View 77,06 kr. Quote	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	LQFP-100	ARM Cortex M3	32 bit	120 MHz	512 kB	64 kB	12 bit	70 I/O	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Scalable Mainstream 32-bit Microcontroller (MCU) based on ARM Cortex-M3 Core LPC1788FBD208K NXP Semiconductors 1: 165,02 kr. 5.125In Stock	Mfr. Part No. LPC1788FBD208K Mouser Part No 771-LPC1788FBD208K	NXP Semiconductors	ARM Microcontrollers - MCU Scalable Mainstream 32-bit Microcontroller (MCU) based on ARM Cortex-M3 Core Learn More about NXP Semiconductors nxplpc1778lpc1788	Datasheet	5.125In Stock	165,02 kr. 132,64 kr. 119,58 kr. 112,72 kr. View 112,20 kr. 110,71 kr.	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	LQFP-208	ARM Cortex M3	32 bit	120 MHz	512 kB	96 kB	12 bit	165 I/O	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU 1 MB flash, 136 kB SRAM, two High-speed USB, Ethernet, LCD, LBGA256 package LPC1857FET256,551 NXP Semiconductors 1: 128,01 kr. 1.514In Stock	Mfr. Part No. LPC1857FET256,551 Mouser Part No 771-LPC1857FET256551	NXP Semiconductors	ARM Microcontrollers - MCU 1 MB flash, 136 kB SRAM, two High-speed USB, Ethernet, LCD, LBGA256 package Learn More about NXP Semiconductors nxp lpc1830 lpc1850 lpc1857 mcus	Datasheet	1.514In Stock	128,01 kr. 101,98 kr. 101,61 kr. 99,14 kr.	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	LBGA-256	ARM Cortex M3	32 bit	180 MHz	1 MB	136 kB	2 x 10 bit	164 I/O	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU 32B Cortex-M3 LCD 384Kb Flsh 32MHz CPU STM32L162VCH6 STMicroelectronics 1: 72,66 kr. 190In Stock	Mfr. Part No. STM32L162VCH6 Mouser Part No 511-STM32L162VCH6	STMicroelectronics	ARM Microcontrollers - MCU 32B Cortex-M3 LCD 384Kb Flsh 32MHz CPU Learn More about STMicroelectronics stm32l1	Datasheet	190In Stock	72,66 kr. 56,47 kr. 53,86 kr. 46,77 kr. View 44,69 kr. 42,07 kr. 39,24 kr. Quote	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	LQFP-100	ARM Cortex M3	32 bit	32 MHz	256 kB	32 kB	12 bit	83 I/O	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU 128K Flash, 36K SRAM 32-bit ARM Cortex M3 ATSAM3U2CA-AU Microchip Technology 1: 40,13 kr. 287In Stock 360Expected 30/11/2026	Mfr. Part No. ATSAM3U2CA-AU Mouser Part No 556-ATSAM3U2CA-AU	Microchip Technology	ARM Microcontrollers - MCU 128K Flash, 36K SRAM 32-bit ARM Cortex M3 Learn More about Microchip Technology microchip sam3u mcus	Datasheet	287In Stock 360Expected 30/11/2026	40,13 kr. 36,48 kr. 33,20 kr.	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	LQFP-100	ARM Cortex M3	32 bit	96 MHz	128 kB	36 kB	12 bit	57 I/O	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU 256K Flash, 52K SRAM 32-bit ARM Cortex M3 ATSAM3U4EA-AU Microchip Technology 1: 59,08 kr. 1.649In Stock	Mfr. Part No. ATSAM3U4EA-AU Mouser Part No 556-ATSAM3U4EA-AU	Microchip Technology	ARM Microcontrollers - MCU 256K Flash, 52K SRAM 32-bit ARM Cortex M3 Learn More about Microchip Technology microchip sam3u mcus	Datasheet	1.649In Stock	59,08 kr. 53,86 kr. 48,71 kr.	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	LQFP-144	ARM Cortex M3	32 bit	96 MHz	256 kB	52 kB	12 bit	96 I/O	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU QFP100,GREEN IND TEMP, MRL A ATSAM3X4CA-AU Microchip Technology 1: 70,57 kr. 160In Stock	Mfr. Part No. ATSAM3X4CA-AU Mouser Part No 556-ATSAM3X4CA-AU	Microchip Technology	ARM Microcontrollers - MCU QFP100,GREEN IND TEMP, MRL A Learn More about Microchip Technology microchip sam3x mcu	Datasheet	160In Stock	70,57 kr. 64,23 kr. 58,04 kr.	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	LQFP-100	ARM Cortex M3	32 bit	84 MHz	256 kB	64 kB	12 bit	63 I/O	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU QFP100,GREEN IND TEMP, MRLA ATSAM3X8CA-AU Microchip Technology 1: 72,21 kr. 1.101In Stock	Mfr. Part No. ATSAM3X8CA-AU Mouser Part No 556-ATSAM3X8CA-AU	Microchip Technology	ARM Microcontrollers - MCU QFP100,GREEN IND TEMP, MRLA Learn More about Microchip Technology microchip sam3x mcu	Datasheet	1.101In Stock	72,21 kr. 65,80 kr. 59,46 kr.	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	LQFP-100	ARM Cortex M3	32 bit	84 MHz	512 kB	64 kB	12 bit	63 I/O	- 40 C	+ 85 C	Tray