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ARM Cortex M3 Core Semiconductors

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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.
ARM Microcontrollers - MCU Leopard Gecko MCU IC 256KB EFM32LG842F256G-F-QFP64R Silicon Labs 1: Rp216.666,26 5.787In Stock	Mfr. Part No. EFM32LG842F256G-F-QFP64R Mouser Part No 634-32LG842256GFQFPR	Silicon Labs	ARM Microcontrollers - MCU Leopard Gecko MCU IC 256KB Learn More about Silicon Labs energymicro efm32leopard	Datasheet	5.787In Stock	Cut Tape Rp216.666,26 Rp169.700,50 Rp157.959,06 Rp144.933,40 View Reel Rp132.091,20 Rp143.649,18 Rp135.210,02 Rp132.091,20 Quote	Min.: 1 Mult.: 1 : 1.000
ARM Microcontrollers - MCU ARM Cortex-M3 32-bit 40 MHz 256 kB MCU EFM32JG1B100F256GM32-C0 Silicon Labs 1: Rp98.884,94 6.730In Stock	Mfr. Part No. EFM32JG1B100F256GM32-C0 Mouser Part No 634-JG1B100F256GM32C	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	6.730In Stock	Rp98.884,94 Rp75.218,60 Rp69.347,88 Rp62.926,78 View Rp59.807,96 Rp57.973,36 Rp57.239,52 Rp56.505,68 Quote	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU Leopard Gecko MCU IC 256KB EFM32LG230F256G-F-QFN64 Silicon Labs 1: Rp204.741,36 2.584In Stock	Mfr. Part No. EFM32LG230F256G-F-QFN64 Mouser Part No 634-32LG230F256GFQFN	Silicon Labs	ARM Microcontrollers - MCU Leopard Gecko MCU IC 256KB Learn More about Silicon Labs energymicro efm32leopard	Datasheet	2.584In Stock	Rp204.741,36 Rp162.729,02 Rp149.519,90 Rp138.695,76 View Rp131.724,28 Rp129.155,84 Rp126.220,48 Quote	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU 128K Flash, 36K SRAM 32-bit ARM Cortex M3 ATSAM3U2CA-CU Microchip Technology 1: Rp111.543,68 4.419In Stock	Mfr. Part No. ATSAM3U2CA-CU Mouser Part No 556-ATSAM3U2CA-CU	Microchip Technology	ARM Microcontrollers - MCU 128K Flash, 36K SRAM 32-bit ARM Cortex M3 Learn More about Microchip Technology microchip sam3u mcus	Datasheet	4.419In Stock	Rp111.543,68 Rp111.360,22 Rp106.223,34 Rp104.021,82 Rp103.287,98	Min.: 1 Mult.: 1
RF Microcontrollers - MCU SimpleLink Bluetooth low enrgy Wirels MC A 595-CC2640R2FRGZR CC2640R2FRGZT Texas Instruments 1: Rp124.936,26 6.056In Stock	Mfr. Part No. CC2640R2FRGZT Mouser Part No 595-CC2640R2FRGZT	Texas Instruments	RF Microcontrollers - MCU SimpleLink Bluetooth low enrgy Wirels MC A 595-CC2640R2FRGZR Learn More about Texas Instruments ti cc2640r2f simplelink	Datasheet	6.056In Stock	Cut Tape Rp124.936,26 Rp95.766,12 Rp88.611,18 Rp80.538,94 Reel Rp76.502,82 View Rp74.301,30 Rp73.384,00 Rp72.466,70 MouseReel Available	Min.: 1 Mult.: 1 : 250
ARM Microcontrollers - MCU ARM 32Bit Value Line 64-Pin 32kB Flash STM32F100RCT6B STMicroelectronics 1: Rp150.804,12 3.768In Stock	Mfr. Part No. STM32F100RCT6B Mouser Part No 511-STM32F100RCT6B	STMicroelectronics	ARM Microcontrollers - MCU ARM 32Bit Value Line 64-Pin 32kB Flash Learn More about STMicroelectronics stm32f1	Datasheet	3.768In Stock	Rp150.804,12 Rp116.497,10 Rp102.554,14 Rp95.949,58 View Rp83.290,84 Rp81.639,70 Quote	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU 32BIT Cortex M3 USB CAN 7 TMRS 2 ADCS STM32F103RBT6TR STMicroelectronics 1: Rp161.261,34 18.679In Stock	Mfr. Part No. STM32F103RBT6TR Mouser Part No 511-STM32F103RBT6TR	STMicroelectronics	ARM Microcontrollers - MCU 32BIT Cortex M3 USB CAN 7 TMRS 2 ADCS Learn More about STMicroelectronics stm32f1	Datasheet	18.679In Stock	Cut Tape Rp161.261,34 Rp124.752,80 Rp110.076,00 Rp105.489,50 Reel Rp88.244,26 View Rp103.287,98 Rp97.784,18 Rp82.373,54 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1.000
ARM Microcontrollers - MCU 32BIT Cortex M3 128K 20KB RAM 2X12 ADC STM32F103VBT6 STMicroelectronics 1: Rp147.868,76 5.565In Stock	Mfr. Part No. STM32F103VBT6 Mouser Part No 511-STM32F103VBT6	STMicroelectronics	ARM Microcontrollers - MCU 32BIT Cortex M3 128K 20KB RAM 2X12 ADC Learn More about STMicroelectronics stm32f1	Datasheet	5.565In Stock	Rp147.868,76 Rp120.900,14 Rp112.644,44 Rp104.939,12 View Rp102.921,06 Rp95.032,28 Rp93.381,14	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU 32BIT Cortex M3 256kB Flash 100pin STM32F103VCT6 STMicroelectronics 1: Rp166.031,30 12.341In Stock	Mfr. Part No. STM32F103VCT6 Mouser Part No 511-STM32F103VCT6	STMicroelectronics	ARM Microcontrollers - MCU 32BIT Cortex M3 256kB Flash 100pin Learn More about STMicroelectronics stm32f1	Datasheet	12.341In Stock	Rp166.031,30 Rp135.576,94 Rp126.037,02 Rp117.047,48 View Rp114.662,50 Rp103.654,90 Rp100.903,00	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU Mainstream Perform ARM Cortex-M3 MCU STM32F103ZGT6TR STMicroelectronics 1: Rp338.116,78 1.456In Stock	Mfr. Part No. STM32F103ZGT6TR Mouser Part No 511-STM32F103ZGT6TR	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Perform ARM Cortex-M3 MCU Learn More about STMicroelectronics stm32f1	Datasheet	1.456In Stock	Cut Tape Rp338.116,78 Rp264.916,24 Rp245.469,48 Rp226.573,10 Rp218.500,86 Reel Rp202.356,38 MouseReel Available	Min.: 1 Mult.: 1 : 500
RF Microcontrollers - MCU SimpleLink 32-bit A rm Cortex -M3 Bluet A 595-CC2640R2FRGZT CC2640R2FRGZR Texas Instruments 1: Rp108.241,40 4.754In Stock	Mfr. Part No. CC2640R2FRGZR Mouser Part No 595-CC2640R2FRGZR	Texas Instruments	RF Microcontrollers - MCU SimpleLink 32-bit A rm Cortex -M3 Bluet A 595-CC2640R2FRGZT Learn More about Texas Instruments ti cc2640r2f simplelink	Datasheet	4.754In Stock	Cut Tape Rp108.241,40 Rp84.941,98 Rp78.337,42 Rp70.999,02 View Reel Rp62.926,78 Rp67.513,28 Rp65.495,22 Rp64.577,92 Rp62.926,78 MouseReel Available	Min.: 1 Mult.: 1 : 2.500
ARM Microcontrollers - MCU 32-Bit Cortex 64Kb Performance Line STM32F103VET6TR STMicroelectronics 1: Rp192.999,92 11.393In Stock	Mfr. Part No. STM32F103VET6TR Mouser Part No 511-STM32F103VET6TR	STMicroelectronics	ARM Microcontrollers - MCU 32-Bit Cortex 64Kb Performance Line Learn More about STMicroelectronics stm32f1	Datasheet	11.393In Stock	Cut Tape Rp192.999,92 Rp166.031,30 Rp155.023,70 Rp150.070,28 View Reel Rp124.936,26 Rp148.602,60 Rp142.731,88 Rp124.936,26 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1.000
ARM Microcontrollers - MCU 32BIT ARM Cortex M3 Connectivity 1024kB STM32F205RGT6 STMicroelectronics 1: Rp295.003,68 2.583In Stock	Mfr. Part No. STM32F205RGT6 Mouser Part No 511-STM32F205RGT6	STMicroelectronics	ARM Microcontrollers - MCU 32BIT ARM Cortex M3 Connectivity 1024kB Learn More about STMicroelectronics stm32f2	Datasheet	2.583In Stock	Rp295.003,68 Rp232.810,74 Rp207.860,18 Rp195.751,82 View Rp194.834,52 Rp185.661,52 Rp183.826,92	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M3 MCU 32 Kbytes of Flash , 32 MHz CPU, USB STM32L151C6T6A STMicroelectronics 1: Rp100.352,62 12.803In Stock	Mfr. Part No. STM32L151C6T6A Mouser Part No 511-STM32L151C6T6A	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M3 MCU 32 Kbytes of Flash , 32 MHz CPU, USB Learn More about STMicroelectronics stm32l1	Datasheet	12.803In Stock	Rp100.352,62 Rp76.502,82 Rp66.779,44 Rp63.844,08 View Rp60.725,26 Rp58.707,20 Rp51.552,26 Rp47.699,60 Rp46.598,84	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU MCU,M3,120MHz,1MBMem/130kBRAM,QFP100 TMPM3HNF10BFG Toshiba 1: Rp238.681,46 1.795In Stock	Mfr. Part No. TMPM3HNF10BFG Mouser Part No 757-TMPM3HNF10BFG	Toshiba	ARM Microcontrollers - MCU MCU,M3,120MHz,1MBMem/130kBRAM,QFP100 Learn More about Toshiba tmpm3h arm microcontrollers		1.795In Stock	Rp238.681,46 Rp197.769,88 Rp175.938,14 Rp171.902,02 View Rp163.095,94 Rp158.325,98 Quote	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU 32BIT Cortex M3 128K FLASH 20KB RAM STM32F103RBT6 STMicroelectronics 1: Rp170.067,42 13.789In Stock	Mfr. Part No. STM32F103RBT6 Mouser Part No 511-STM32F103RBT6	STMicroelectronics	ARM Microcontrollers - MCU 32BIT Cortex M3 128K FLASH 20KB RAM Learn More about STMicroelectronics stm32f1	Datasheet	13.789In Stock	Rp170.067,42 Rp130.623,52 Rp116.497,10 Rp111.176,76 Rp104.755,66	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU Mainstream Performance line, Arm Cortex-M3 MCU 1 Mbyte of Flash 72 MHz CPU, moto STM32F103RGT6TR STMicroelectronics 1: Rp288.399,12 3.000In Stock 1.000Expected 12/11/2026	Mfr. Part No. STM32F103RGT6TR Mouser Part No 511-STM32F103RGT6TR	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Performance line, Arm Cortex-M3 MCU 1 Mbyte of Flash 72 MHz CPU, moto Learn More about STMicroelectronics stm32f1	Datasheet	3.000In Stock 1.000Expected 12/11/2026	Cut Tape Rp288.399,12 Rp226.389,64 Rp206.209,04 Rp193.917,22 View Reel Rp161.995,18 Rp190.248,02 Rp179.240,42 Rp161.995,18 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1.000
ARM Microcontrollers - MCU PSOC 5LP ANLOG 67MHZ,256K FLASH CY8C5468AXI-LP106 Infineon Technologies 1: Rp286.014,14 3.032In Stock	Mfr. Part No. CY8C5468AXI-LP106 Mouser Part No 727-CY8C5468AXILP106	Infineon Technologies	ARM Microcontrollers - MCU PSOC 5LP ANLOG 67MHZ,256K FLASH Learn More about Infineon Technologies cypress psoc5lp	Datasheet	3.032In Stock	Rp286.014,14 Rp222.536,98 Rp201.255,62 Rp188.780,34 View Rp181.441,94 Rp170.617,80 Rp166.948,60 Quote	Min.: 1 Mult.: 1
Development Boards & Kits - ARM Nucleo Board STM32F1 STM32F103RB 128K NUCLEO-F103RB STMicroelectronics 1: Rp602.115,72 1.263In Stock	Mfr. Part No. NUCLEO-F103RB Mouser Part No 511-NUCLEO-F103RB	STMicroelectronics	Development Boards & Kits - ARM Nucleo Board STM32F1 STM32F103RB 128K Learn More about STMicroelectronics stm nucleo development boards	Datasheet	1.263In Stock	Rp602.115,72	Min.: 1 Mult.: 1 Max.: 20
ARM Microcontrollers - MCU 32BIT Cortex M3 512B Flash 100pin STM32F103VET6 STMicroelectronics 1: Rp203.457,14 25.811In Stock	Mfr. Part No. STM32F103VET6 Mouser Part No 511-STM32F103VET6	STMicroelectronics	ARM Microcontrollers - MCU 32BIT Cortex M3 512B Flash 100pin Learn More about STMicroelectronics stm32f1	Datasheet	25.811In Stock	Rp203.457,14 Rp169.333,58 Rp150.437,20 Rp143.832,64 View Rp141.447,66 Rp137.595,00 Rp135.760,40 Quote	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU Mainstream ARM M3 1Mb 72 MHz USB CAN STM32F103VGT6 STMicroelectronics 1: Rp243.267,96 10.984In Stock	Mfr. Part No. STM32F103VGT6 Mouser Part No 511-STM32F103VGT6	STMicroelectronics	ARM Microcontrollers - MCU Mainstream ARM M3 1Mb 72 MHz USB CAN Learn More about STMicroelectronics stm32f1	Datasheet	10.984In Stock	Rp243.267,96 Rp197.036,04 Rp185.844,98 Rp179.790,80 View Rp173.186,24 Rp170.801,26 Rp160.160,58	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU 32BIT Cortex M3 512KB Perform Line STM32F103ZEH7 STMicroelectronics 1: Rp297.388,66 2.525In Stock	Mfr. Part No. STM32F103ZEH7 Mouser Part No 511-STM32F103ZEH7	STMicroelectronics	ARM Microcontrollers - MCU 32BIT Cortex M3 512KB Perform Line Learn More about STMicroelectronics stm32f1	Datasheet	2.525In Stock	Rp297.388,66 Rp233.911,50 Rp212.813,60 Rp200.521,78 View Rp194.100,68 Rp188.780,34 Rp170.801,26 Quote	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU 128k Flash, 16k RAM, AES EFM32G222F128G-E-QFP48R Silicon Labs 1: Rp141.814,58 3.414In Stock	Mfr. Part No. EFM32G222F128G-E-QFP48R Mouser Part No 634-32G222128GEFP48R	Silicon Labs	ARM Microcontrollers - MCU 128k Flash, 16k RAM, AES	Datasheet	3.414In Stock	Cut Tape Rp141.814,58 Rp109.342,16 Rp100.903,00 Rp92.280,38 Reel Rp82.740,46 View Rp85.492,36 Rp78.704,34	Min.: 1 Mult.: 1 : 1.000
ARM Microcontrollers - MCU 5.50 V, PSoC 5 CapSense Plus CY8C5668AXI-LP034 Infineon Technologies 1: Rp496.259,30 2.442In Stock	Mfr. Part No. CY8C5668AXI-LP034 Mouser Part No 727-CY8C5668AXILP034	Infineon Technologies	ARM Microcontrollers - MCU 5.50 V, PSoC 5 CapSense Plus Learn More about Infineon Technologies cypress psoc5lp	Datasheet	2.442In Stock	Rp496.259,30 Rp408.748,88 Rp365.819,24 Rp354.261,26 View Rp323.806,90 Rp323.623,44	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU 32BIT CORTEX M3 128K Flash 20KB RAM STM32F103VBT6TR STMicroelectronics 1: Rp179.423,88 8.732In Stock	Mfr. Part No. STM32F103VBT6TR Mouser Part No 511-STM32F103VBT6TR	STMicroelectronics	ARM Microcontrollers - MCU 32BIT CORTEX M3 128K Flash 20KB RAM Learn More about STMicroelectronics stm32f1	Datasheet	8.732In Stock	Cut Tape Rp179.423,88 Rp139.429,60 Rp123.285,12 Rp118.331,70 Reel Rp95.766,12 View Rp116.313,64 Rp109.709,08 Rp94.665,36 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1.000