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ARM Cortex M3 Core Microcontrollers - MCU

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (IDR) Filter the results in the table by unit price based on your quantity.	Qty.	Mounting Style	Package/Case	Core	Data Bus Width	Maximum Clock Frequency	Program Memory Size	Data RAM Size	ADC Resolution	Number of I/Os	Supply Voltage - Min	Supply Voltage - Max	Maximum Operating Temperature	Qualification	Packaging
ARM Microcontrollers - MCU MCU,M3,120MHz,1MBMem/130kBRAM,QFP128 TMPM3HPF10BFG Toshiba 1: Rp150.987,58 1.795In Stock	Mfr. Part No. TMPM3HPF10BFG Mouser Part No 757-TMPM3HPF10BFG	Toshiba	ARM Microcontrollers - MCU MCU,M3,120MHz,1MBMem/130kBRAM,QFP128 Learn More about Toshiba tmpm3h arm microcontrollers		1.795In Stock	Rp150.987,58 Rp125.119,72 Rp110.626,38 Rp104.388,74 View Rp101.636,84 Rp97.967,64 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-128	ARM Cortex M3	32 bit	120 MHz		130 kB	12 bit	118 I/O	2.7 V	5.5 V	+ 105 C		Tray
ARM Microcontrollers - MCU 32B ARM Cortex-M3 Value line 16KB Flsh STM32F100C4T7B STMicroelectronics 1: Rp95.032,28 1.307In Stock	Mfr. Part No. STM32F100C4T7B Mouser Part No 511-STM32F100C4T7B	STMicroelectronics	ARM Microcontrollers - MCU 32B ARM Cortex-M3 Value line 16KB Flsh Learn More about STMicroelectronics stm32f1	Datasheet	1.307In Stock	Rp95.032,28 Rp72.283,24 Rp63.110,24 Rp60.358,34 View Rp57.239,52 Rp55.404,92 Rp54.854,54 Rp53.753,78 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-48	ARM Cortex M3	32 bit	24 MHz	16 kB	4 kB	12 bit	37 I/O	2 V	3.6 V	+ 105 C		Tray
ARM Microcontrollers - MCU 32BIT Cortex M3 M/D Access Line STM32F101C8T6TR STMicroelectronics 1: Rp109.892,54 1.192In Stock 2.400Expected 18/01/2027	Mfr. Part No. STM32F101C8T6TR Mouser Part No 511-STM32F101C8T6TR	STMicroelectronics	ARM Microcontrollers - MCU 32BIT Cortex M3 M/D Access Line Learn More about STMicroelectronics stm32f1	Datasheet	1.192In Stock 2.400Expected 18/01/2027	Cut Tape Rp109.892,54 Rp85.308,90 Rp75.402,06 Rp71.916,32 View Reel Rp59.807,96 Rp70.632,10 Rp65.128,30 Rp63.477,16 Rp59.807,96 Quote MouseReel Available	Min.: 1 Mult.: 1 : 2.400	SMD/SMT	LQFP-48	ARM Cortex M3	32 bit	36 MHz	64 kB	10 kB	12 bit	37 I/O	2 V	3.6 V	+ 85 C		Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU 32BIT Cortex M3 L/D Performance LINE STM32F103ZET7 STMicroelectronics 1: Rp297.021,74 1.549In Stock	Mfr. Part No. STM32F103ZET7 Mouser Part No 511-STM32F103ZET7	STMicroelectronics	ARM Microcontrollers - MCU 32BIT Cortex M3 L/D Performance LINE Learn More about STMicroelectronics stm32f1	Datasheet	1.549In Stock	Rp297.021,74 Rp234.461,88 Rp207.126,34 Rp199.787,94 View Rp179.790,80 Rp175.387,76	Min.: 1 Mult.: 1	SMD/SMT	LQFP-144	ARM Cortex M3	32 bit	72 MHz	512 kB	64 kB	12 bit	112 I/O	2 V	3.6 V	+ 105 C		Tray
ARM Microcontrollers - MCU 32BIT ARM Cortex M3 Connectivity 1024kB STM32F215ZGT6 STMicroelectronics 1: Rp373.157,64 605In Stock	Mfr. Part No. STM32F215ZGT6 Mouser Part No 511-STM32F215ZGT6	STMicroelectronics	ARM Microcontrollers - MCU 32BIT ARM Cortex M3 Connectivity 1024kB Learn More about STMicroelectronics stm32f2	Datasheet	605In Stock	Rp373.157,64 Rp296.654,82 Rp263.448,56 Rp254.459,02 View Rp229.325,00 Rp223.454,28	Min.: 1 Mult.: 1	SMD/SMT	LQFP-144	ARM Cortex M3	32 bit	120 MHz	1 MB	128 kB	12 bit	114 I/O	1.8 V	3.6 V	+ 85 C		Tray
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M3 MCU 256 Kbytes of Flash 32 MHz CPU, USB, 3xOp-amp STM32L151VCT6D STMicroelectronics 1: Rp196.485,66 2.649In Stock	Mfr. Part No. STM32L151VCT6D Mouser Part No 511-STM32L151VCT6D	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M3 MCU 256 Kbytes of Flash 32 MHz CPU, USB, 3xOp-amp Learn More about STMicroelectronics stm32l1	Datasheet	2.649In Stock	Rp196.485,66 Rp151.904,88 Rp144.749,94 Rp125.670,10 View Rp120.166,30 Rp103.838,36 Rp103.471,44 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-100	ARM Cortex M3	32 bit	32 MHz	256 kB	32 kB	12 bit	83 I/O	1.65 V	3.6 V	+ 85 C
RF Microcontrollers - MCU Autom Qualified Simp leLink Bluetooth A A 595-2640R2FTWRGZTQ1 CC2640R2FTWRGZRQ1 Texas Instruments 1: Rp170.617,80 6.954In Stock	Mfr. Part No. CC2640R2FTWRGZRQ1 Mouser Part No 595-C2640R2FTWRGZRQ1	Texas Instruments	RF Microcontrollers - MCU Autom Qualified Simp leLink Bluetooth A A 595-2640R2FTWRGZTQ1 Learn More about Texas Instruments ti cc2640r2f simplelink	Datasheet	6.954In Stock	Cut Tape Rp170.617,80 Rp135.393,48 Rp125.670,10 Rp114.845,96 View Reel Rp98.151,10 Rp109.709,08 Rp106.590,26 Rp103.654,90 Rp98.151,10 MouseReel Available	Min.: 1 Mult.: 1 : 2.500	SMD/SMT	VQFN-48	ARM Cortex M3	32 bit	48 MHz	128 kB	20 kB	12 bit	31 I/O	1.8 V	3.8 V	+ 105 C	AEC-Q100	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU 16/32B RISC Fl MCU S4MF06607BSPZQQ1 Texas Instruments 1: Rp394.072,08 576In Stock	Mfr. Part No. S4MF06607BSPZQQ1 Mouser Part No 595-S4MF06607BSPZQQ1	Texas Instruments	ARM Microcontrollers - MCU 16/32B RISC Fl MCU	Datasheet	576In Stock	Rp394.072,08 Rp314.450,44 Rp274.456,16 Rp240.882,98 View Rp239.231,84 Rp238.314,54	Min.: 1 Mult.: 1	SMD/SMT	LQFP-100	ARM Cortex M3	32 bit/16 bit	80 MHz	256 kB	64 kB	10 bit	49 I/O	3.3 V	3.3 V	+ 125 C	AEC-Q100	Tray
ARM Microcontrollers - MCU Value Line ARM 32Bit 64kB Flash 64-Pin STM32F100R8T7B STMicroelectronics 1: Rp119.982,84 960In Stock	Mfr. Part No. STM32F100R8T7B Mouser Part No 511-STM32F100R8T7B	STMicroelectronics	ARM Microcontrollers - MCU Value Line ARM 32Bit 64kB Flash 64-Pin Learn More about STMicroelectronics stm32f1	Datasheet	960In Stock	Rp119.982,84 Rp91.913,46 Rp80.722,40 Rp72.833,62 View Rp69.714,80 Rp67.696,74 Quote	Min.: 1 Mult.: 1	SMD/SMT		ARM Cortex M3	32 bit	24 MHz	128 kB	8 kB	12 bit	51 I/O	2 V	3.6 V	+ 105 C		Tray
ARM Microcontrollers - MCU ARM 32Bit Value Line 100-Pin 384kB Flash STM32F100VDT6B STMicroelectronics 1: Rp181.441,94 420In Stock	Mfr. Part No. STM32F100VDT6B Mouser Part No 511-STM32F100VDT6B	STMicroelectronics	ARM Microcontrollers - MCU ARM 32Bit Value Line 100-Pin 384kB Flash Learn More about STMicroelectronics stm32f1	Datasheet	420In Stock	Rp181.441,94 Rp131.173,90 Rp120.349,76 Rp111.543,68 View Rp105.856,42 Rp104.572,20 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-100	ARM Cortex M3	32 bit	24 MHz	384 kB	32 kB	12 bit	80 I/O	2 V	3.6 V	+ 85 C		Tray
ARM Microcontrollers - MCU 32BIT ARM Cortex M3 Connectivity 512kB STM32F207VET6 STMicroelectronics 1: Rp295.370,60 532In Stock	Mfr. Part No. STM32F207VET6 Mouser Part No 511-STM32F207VET6	STMicroelectronics	ARM Microcontrollers - MCU 32BIT ARM Cortex M3 Connectivity 512kB Learn More about STMicroelectronics stm32f2	Datasheet	532In Stock	Rp295.370,60 Rp222.720,44 Rp205.475,20 Rp199.237,56 View Rp189.330,72 Rp185.844,98 Rp183.276,54 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-100	ARM Cortex M3	32 bit	120 MHz	512 kB	128 kB	12 bit	82 I/O	1.8 V	3.6 V	+ 85 C		Tray
ARM Microcontrollers - MCU 32BIT ARM Cortex M3 Connectivity 1024kB STM32F217VGT6 STMicroelectronics 1: Rp354.444,72 941In Stock	Mfr. Part No. STM32F217VGT6 Mouser Part No 511-STM32F217VGT6	STMicroelectronics	ARM Microcontrollers - MCU 32BIT ARM Cortex M3 Connectivity 1024kB Learn More about STMicroelectronics stm32f2	Datasheet	941In Stock	Rp354.444,72 Rp281.060,72 Rp244.185,26 Rp236.663,40 View Rp235.379,18 Rp215.748,96 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-100	ARM Cortex M3	32 bit	120 MHz	1 MB	128 kB	12 bit	82 I/O	1.8 V	3.6 V	+ 85 C		Tray
ARM Microcontrollers - MCU STM32L15 Low Power M3 384kB 32MHz MCU STM32L152VDT6 STMicroelectronics 1: Rp210.061,70 767In Stock	Mfr. Part No. STM32L152VDT6 Mouser Part No 511-STM32L152VDT6	STMicroelectronics	ARM Microcontrollers - MCU STM32L15 Low Power M3 384kB 32MHz MCU Learn More about STMicroelectronics stm32l1	Datasheet	767In Stock	Rp210.061,70 Rp163.829,78 Rp153.005,64 Rp140.530,36 View Rp133.191,96 Rp125.303,18 Rp125.119,72	Min.: 1 Mult.: 1	SMD/SMT	LQFP-100	ARM Cortex M3	32 bit	32 MHz	384 kB	48 kB	12 bit	83 I/O	1.65 V	3.6 V	+ 85 C		Tray
RF Microcontrollers - MCU Proprietary SoC 5x5 Flash size 32kB A 59 A 595-CC1310F32RHBR CC1310F32RHBT Texas Instruments 1: Rp125.303,18 433In Stock	Mfr. Part No. CC1310F32RHBT Mouser Part No 595-CC1310F32RHBT	Texas Instruments	RF Microcontrollers - MCU Proprietary SoC 5x5 Flash size 32kB A 59 A 595-CC1310F32RHBR Learn More about Texas Instruments ti cc1310 simplelink mcu	Datasheet	433In Stock	Cut Tape Rp125.303,18 Rp95.949,58 Rp88.611,18 Rp80.722,40 Reel Rp76.869,74 View Rp74.484,76 Rp73.567,46 Rp72.650,16 MouseReel Available	Min.: 1 Mult.: 1 : 250	SMD/SMT	VQFN-32	ARM Cortex M3	32 bit	48 MHz	32 kB	16 kB	12 bit	15 I/O	1.8 V	3.8 V	+ 85 C		Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU 5.50 V, PSoC 5 CapSense Plus CY8C5467AXI-LP108 Infineon Technologies 1: Rp217.216,64 861In Stock	Mfr. Part No. CY8C5467AXI-LP108 Mouser Part No 727-CY8C5467AXILP108	Infineon Technologies	ARM Microcontrollers - MCU 5.50 V, PSoC 5 CapSense Plus Learn More about Infineon Technologies cypress psoc5lp	Datasheet	861In Stock	Rp217.216,64 Rp180.157,72 Rp161.628,26 Rp157.775,60 View Rp149.703,36 Rp149.519,90	Min.: 1 Mult.: 1	SMD/SMT	TQFP-100	ARM Cortex M3	32 bit	67 MHz	128 kB	32 kB	12 bit	72 I/O	1.71 V	1.89 V	+ 85 C		Tray
ARM Microcontrollers - MCU High Performance 32-bit Microcontroller (MCU) based on ARM Cortex-M3 Core LPC1857JET256,551 NXP Semiconductors 1: Rp504.698,46 180In Stock	Mfr. Part No. LPC1857JET256,551 Mouser Part No 771-LPC1857JET256551	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	180In Stock	Rp504.698,46 Rp394.805,92 Rp377.010,30 Rp342.703,28 View Rp330.961,84 Rp315.000,82 Quote	Min.: 1 Mult.: 1	SMD/SMT	LBGA-256	ARM Cortex M3	32 bit	180 MHz	1 MB	136 kB	2 x 10 bit	164 I/O	2.4 V	3.6 V	+ 105 C		Tray
ARM Microcontrollers - MCU Leopard Gecko MCU IC 256KB EFM32LG380F256G-F-QFP100 Silicon Labs 1: Rp245.469,48 380In Stock NRND	Mfr. Part No. EFM32LG380F256G-F-QFP100 Mouser Part No 634-32LG380F256GFQFP NRND	Silicon Labs	ARM Microcontrollers - MCU Leopard Gecko MCU IC 256KB Learn More about Silicon Labs energymicro efm32leopard	Datasheet	380In Stock	Rp245.469,48 Rp192.266,08 Rp178.873,50 Rp168.966,66 View Rp153.189,10 Rp149.703,36 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-100	ARM Cortex M3	32 bit	48 MHz	256 kB	32 kB	12 bit	83 I/O	1.98 V	3.8 V	+ 85 C		Tray
ARM Microcontrollers - MCU Tiny Gecko MCU IC EFM32TG110F32-D-QFN24 Silicon Labs 1: Rp92.463,84 4.011In Stock NRND	Mfr. Part No. EFM32TG110F32-D-QFN24 Mouser Part No 634-EFM32TG110F32-D NRND	Silicon Labs	ARM Microcontrollers - MCU Tiny Gecko MCU IC Learn More about Silicon Labs energymicroefm32tg	Datasheet	4.011In Stock	Rp92.463,84 Rp70.815,56 Rp65.311,76 Rp59.257,58 View Rp56.322,22 Rp54.487,62 Rp53.937,24 Rp53.019,94	Min.: 1 Mult.: 1	SMD/SMT	QFN-24	ARM Cortex M3	32 bit	32 MHz	32 kB	4 kB	12 bit	17 I/O	1.98 V	3.8 V	+ 85 C		Tray
ARM Microcontrollers - MCU ARM 32Bit Value Line 100-Pin 32kB Flash STM32F100VCT6B STMicroelectronics 1: Rp137.411,54 667In Stock	Mfr. Part No. STM32F100VCT6B Mouser Part No 511-STM32F100VCT6B	STMicroelectronics	ARM Microcontrollers - MCU ARM 32Bit Value Line 100-Pin 32kB Flash Learn More about STMicroelectronics stm32f1	Datasheet	667In Stock	Rp137.411,54 Rp97.784,18 Rp93.014,22 Rp87.510,42 View Rp83.841,22 Rp82.006,62 Rp81.823,16	Min.: 1 Mult.: 1	SMD/SMT	LQFP-100	ARM Cortex M3	32 bit	24 MHz	256 kB	24 kB	12 bit		2 V	3.6 V	+ 85 C		Tray
ARM Microcontrollers - MCU ARM 32Bit Value Line 100-Pin 512kB Flash STM32F100VET6B STMicroelectronics 1: Rp202.906,76 567In Stock	Mfr. Part No. STM32F100VET6B Mouser Part No 511-STM32F100VET6B	STMicroelectronics	ARM Microcontrollers - MCU ARM 32Bit Value Line 100-Pin 512kB Flash Learn More about STMicroelectronics stm32f1	Datasheet	567In Stock	Rp202.906,76 Rp147.318,38 Rp135.393,48 Rp125.670,10 View Rp125.303,18 Rp122.367,82	Min.: 1 Mult.: 1	SMD/SMT	LQFP-100	ARM Cortex M3	32 bit	24 MHz	512 kB	32 kB	12 bit		2 V	3.6 V	+ 85 C		Tray
ARM Microcontrollers - MCU 32BIT Cortex M3 L/D Performance LINE STM32F103C6T7A STMicroelectronics 1: Rp109.158,70 964In Stock	Mfr. Part No. STM32F103C6T7A Mouser Part No 511-STM32F103C6T7A	STMicroelectronics	ARM Microcontrollers - MCU 32BIT Cortex M3 L/D Performance LINE Learn More about STMicroelectronics stm32f1	Datasheet	964In Stock	Rp109.158,70 Rp84.941,98 Rp79.805,10 Rp74.301,30 View Rp71.732,86 Rp71.182,48 Rp68.980,96 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-48	ARM Cortex M3	32 bit	72 MHz	32 kB	10 kB	12 bit	37 I/O	2 V	3.6 V	+ 105 C		Tray
ARM Microcontrollers - MCU 32BIT Cortex M3 L/D PERF LN 64 PIN 32KB STM32F103R6T6A STMicroelectronics 1: Rp130.256,60 1.001In Stock	Mfr. Part No. STM32F103R6T6A Mouser Part No 511-STM32F103R6T6A	STMicroelectronics	ARM Microcontrollers - MCU 32BIT Cortex M3 L/D PERF LN 64 PIN 32KB Learn More about STMicroelectronics stm32f1	Datasheet	1.001In Stock	Rp130.256,60 Rp99.985,70 Rp87.877,34 Rp85.308,90 View Rp83.657,76 Rp78.520,88 Rp75.768,98 Rp73.750,92 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-64	ARM Cortex M3	32 bit	72 MHz	32 kB	10 kB	12 bit	51 I/O	2 V	3.6 V	+ 85 C		Tray
ARM Microcontrollers - MCU XL-Density Access Line 32-Bit 1G Flash STM32F103RGT6 STMicroelectronics 1: Rp291.517,94 891In Stock 2.880On Order	Mfr. Part No. STM32F103RGT6 Mouser Part No 511-STM32F103RGT6	STMicroelectronics	ARM Microcontrollers - MCU XL-Density Access Line 32-Bit 1G Flash Learn More about STMicroelectronics stm32f1	Datasheet	891In Stock 2.880On Order On Order Ship Dates Mfr. No: STM32F103RGT6 Stock: 891 Can Dispatch Immediately On Order: 960 Expected 02/11/2026 1.920 Expected 21/01/2027 Factory Lead Time: 52 Weeks	Rp291.517,94 Rp229.141,54 Rp206.759,42 Rp193.366,84 View Rp191.348,78 Rp184.927,68 Rp184.744,22	Min.: 1 Mult.: 1	SMD/SMT	LQFP-64	ARM Cortex M3	32 bit	72 MHz	1 MB	96 kB	12 bit	112 I/O	2 V	3.6 V	+ 85 C		Tray
ARM Microcontrollers - MCU 32BIT Cortex M3 Performance LINE STM32F103VEH6 STMicroelectronics 1: Rp224.188,12 339In Stock	Mfr. Part No. STM32F103VEH6 Mouser Part No 511-STM32F103VEH6	STMicroelectronics	ARM Microcontrollers - MCU 32BIT Cortex M3 Performance LINE Learn More about STMicroelectronics stm32f1	Datasheet	339In Stock	Rp224.188,12 Rp181.258,48 Rp167.132,06 Rp153.739,48 Quote Quote	Min.: 1 Mult.: 1	SMD/SMT	BGA-100	ARM Cortex M3	32 bit	72 MHz	512 kB	64 kB	12 bit	80 I/O	2 V	3.6 V	+ 85 C		Tray
ARM Microcontrollers - MCU High-performance Arm Cortex-M3 MCU 512 Kbytes of Flash , 120 MHz CPU, ART Accel STM32F205VET7 STMicroelectronics 1: Rp281.244,18 511In Stock	Mfr. Part No. STM32F205VET7 Mouser Part No 511-STM32F205VET7	STMicroelectronics	ARM Microcontrollers - MCU High-performance Arm Cortex-M3 MCU 512 Kbytes of Flash , 120 MHz CPU, ART Accel Learn More about STMicroelectronics stm32f2	Datasheet	511In Stock	Rp281.244,18 Rp207.126,34 Rp191.348,78 Rp178.323,12 Rp174.470,46	Min.: 1 Mult.: 1	SMD/SMT	LQFP-100	ARM Cortex M3	32 bit	120 MHz	512 kB	128 kB	12 bit	82 I/O	1.8 V	3.6 V	+ 105 C		Tray