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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 (IDR) 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 128K Flash, 36K SRAM 32-bit ARM Cortex M3 ATSAM3U2CA-AU Microchip Technology 1: Rp114.846 287In Stock	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	Rp114.846 Rp104.389 Rp94.849	Min.: 1 Mult.: 1		SMD/SMT	LQFP-100	ARM Cortex M3	57 I/O	32 bit	12 bit
ARM Microcontrollers - MCU 256K Flash, 52K SRAM 32-bit ARM Cortex M3 ATSAM3U4EA-AU Microchip Technology 1: Rp168.967 1.651In 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	1.651In Stock	Rp168.967 Rp153.923 Rp139.246	Min.: 1 Mult.: 1		SMD/SMT	LQFP-144	ARM Cortex M3	96 I/O	32 bit	12 bit
ARM Microcontrollers - MCU QFP100,GREEN IND TEMP, MRL A ATSAM3X4CA-AU Microchip Technology 1: Rp201.806 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	Rp201.806 Rp183.643 Rp166.031	Min.: 1 Mult.: 1		SMD/SMT	LQFP-100	ARM Cortex M3	63 I/O	32 bit	12 bit
ARM Microcontrollers - MCU LQFP144,GREEN IND TEMP, MRLA ATSAM3X8EA-AU Microchip Technology 1: Rp241.250 532In Stock	Mfr. Part No. ATSAM3X8EA-AU Mouser Part No 556-ATSAM3X8EA-AU	Microchip Technology	ARM Microcontrollers - MCU LQFP144,GREEN IND TEMP, MRLA Learn More about Microchip Technology microchip sam3x mcu	Datasheet	532In Stock	Rp241.250 Rp219.418 Rp198.687	Min.: 1 Mult.: 1		SMD/SMT	LQFP-144	ARM Cortex M3	103 I/O	32 bit	12 bit
ARM Microcontrollers - MCU BGA144,GREEN IND TEMP, MRLA ATSAM3X8EA-CU Microchip Technology 1: Rp235.746 920In Stock	Mfr. Part No. ATSAM3X8EA-CU Mouser Part No 556-ATSAM3X8EA-CU	Microchip Technology	ARM Microcontrollers - MCU BGA144,GREEN IND TEMP, MRLA Learn More about Microchip Technology microchip sam3x mcu	Datasheet	920In Stock	Rp235.746 Rp214.465 Rp194.284	Min.: 1 Mult.: 1		SMD/SMT	LFBGA-144	ARM Cortex M3	103 I/O	32 bit	12 bit
ARM Microcontrollers - MCU 128k Flash, 16k RAM, AES EFM32G230F128G-E-QFN64R Silicon Labs 1: Rp147.318 1.429In Stock	Mfr. Part No. EFM32G230F128G-E-QFN64R Mouser Part No 634-32G230128GQFN64R	Silicon Labs	ARM Microcontrollers - MCU 128k Flash, 16k RAM, AES	Datasheet	1.429In Stock	Cut Tape Rp147.318 Rp119.799 Rp104.572 Rp99.435 View Reel Rp76.686 Rp97.968 Rp89.345 Rp81.456 Rp76.686	Min.: 1 Mult.: 1 : 3.000		SMD/SMT	QFN-64	ARM Cortex M3	56 I/O	32 bit	12 bit
ARM Microcontrollers - MCU 64k Flash, 16k RAM, AES EFM32G232F64G-E-QFP64 Silicon Labs 1: Rp116.864 410In Stock	Mfr. Part No. EFM32G232F64G-E-QFP64 Mouser Part No 634-32G232F64GEQFP64	Silicon Labs	ARM Microcontrollers - MCU 64k Flash, 16k RAM, AES	Datasheet	410In Stock	Rp116.864 Rp93.014 Rp84.025 Rp77.053 View Rp75.035 Rp71.182 Rp70.632 Rp70.082	Min.: 1 Mult.: 1		SMD/SMT	TQFP-64	ARM Cortex M3	53 I/O	32 bit	12 bit
ARM Microcontrollers - MCU 1024k Flash, 128k RAM, AES EFM32GG230F1024G-E-QFN64 Silicon Labs 1: Rp307.846 1.298In Stock	Mfr. Part No. EFM32GG230F1024G-E-QFN64 Mouser Part No 634-32GG230F1024-E	Silicon Labs	ARM Microcontrollers - MCU 1024k Flash, 128k RAM, AES Learn More about Silicon Labs energymicro efm32giant	Datasheet	1.298In Stock	Rp307.846 Rp255.376 Rp228.041 Rp211.529 View Rp201.256 Rp192.266 Rp185.662 Quote	Min.: 1 Mult.: 1		SMD/SMT	QFN-64	ARM Cortex M3	56 I/O	32 bit	12 bit
ARM Microcontrollers - MCU 512k Flash, 128k RAM, AES EFM32GG230F512G-E-QFN64 Silicon Labs 1: Rp247.121 494In Stock	Mfr. Part No. EFM32GG230F512G-E-QFN64 Mouser Part No 634-32GG230F512-E	Silicon Labs	ARM Microcontrollers - MCU 512k Flash, 128k RAM, AES Learn More about Silicon Labs energymicro efm32giant	Datasheet	494In Stock	Rp247.121 Rp198.687 Rp181.258 Rp169.701 View Rp164.747 Rp157.225 Rp155.391 Quote	Min.: 1 Mult.: 1		SMD/SMT	QFN-64	ARM Cortex M3	56 I/O	32 bit	12 bit
ARM Microcontrollers - MCU 512k Flash, 128k RAM, AES EFM32GG230F512G-E-QFN64R Silicon Labs 1: Rp250.790 410In 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	410In Stock	Cut Tape Rp250.790 Rp199.788 Rp181.258 Rp169.517 View Reel Rp146.585 Rp168.600 Rp162.179 Rp160.161 Rp146.585 Quote	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-QFP100 Silicon Labs 1: Rp331.145 440In Stock	Mfr. Part No. EFM32GG280F1024G-E-QFP100 Mouser Part No 634-32GG280F1024-E	Silicon Labs	ARM Microcontrollers - MCU 1024k Flash, 128k RAM, AES Learn More about Silicon Labs energymicro efm32giant	Datasheet	440In Stock	Rp331.145 Rp275.007 Rp250.056 Rp237.581 View Rp228.958 Rp214.832	Min.: 1 Mult.: 1		SMD/SMT	LQFP-100	ARM Cortex M3	85 I/O	32 bit	12 bit
ARM Microcontrollers - MCU 1024k Flash, 128k RAM, USB, AES EFM32GG330F1024G-E-QFN64R Silicon Labs 1: Rp321.422 963In Stock	Mfr. Part No. EFM32GG330F1024G-E-QFN64R Mouser Part No 634-32GG330F1024-E-T	Silicon Labs	ARM Microcontrollers - MCU 1024k Flash, 128k RAM, USB, AES Learn More about Silicon Labs energymicro efm32giant	Datasheet	963In Stock	Cut Tape Rp321.422 Rp258.128 Rp235.196 Rp221.069 View Reel Rp200.522 Rp215.566 Rp213.547 Rp200.522 MouseReel Available	Min.: 1 Mult.: 1 : 3.000		SMD/SMT	QFN-64	ARM Cortex M3	52 I/O	32 bit	12 bit
ARM Microcontrollers - MCU 1024k Flash, 128k RAM, USB, 8x18 LCD, AES EFM32GG940F1024G-E-QFN64 Silicon Labs 1: Rp345.272 302In Stock	Mfr. Part No. EFM32GG940F1024G-E-QFN64 Mouser Part No 634-32GG940F1024-E	Silicon Labs	ARM Microcontrollers - MCU 1024k Flash, 128k RAM, USB, 8x18 LCD, AES Learn More about Silicon Labs energymicro efm32giant	Datasheet	302In Stock	Rp345.272 Rp286.748 Rp256.294 Rp246.203 View Rp234.645 Rp215.749 Quote	Min.: 1 Mult.: 1		SMD/SMT	QFN-64	ARM Cortex M3	52 I/O	32 bit	12 bit
ARM Microcontrollers - MCU 1024k Flash, 128k RAM, USB, 8x34 LCD, AES EFM32GG980F1024G-E-QFP100 Silicon Labs 1: Rp368.938 472In Stock	Mfr. Part No. EFM32GG980F1024G-E-QFP100 Mouser Part No 634-32GG980F1024-E	Silicon Labs	ARM Microcontrollers - MCU 1024k Flash, 128k RAM, USB, 8x34 LCD, AES Learn More about Silicon Labs energymicro efm32giant	Datasheet	472In Stock	Rp368.938 Rp298.673 Rp269.686 Rp253.909 View Rp247.488 Rp239.782 Quote	Min.: 1 Mult.: 1		SMD/SMT	LQFP-100	ARM Cortex M3	81 I/O	32 bit	12 bit
ARM Microcontrollers - MCU Leopard Gecko MCU IC 256KB EFM32LG232F256G-F-QFP64 Silicon Labs 1: Rp193.734 1.600In Stock	Mfr. Part No. EFM32LG232F256G-F-QFP64 Mouser Part No 634-32LG232F256GFQFP	Silicon Labs	ARM Microcontrollers - MCU Leopard Gecko MCU IC 256KB Learn More about Silicon Labs energymicro efm32leopard	Datasheet	1.600In Stock	Rp193.734 Rp151.355 Rp140.714 Rp128.972 View Rp124.202 Rp120.166 Rp119.616 Quote	Min.: 1 Mult.: 1		SMD/SMT	TQFP-64	ARM Cortex M3	53 I/O	32 bit	12 bit
ARM Microcontrollers - MCU Leopard Gecko MCU IC 256KB EFM32LG332F256G-F-QFP64 Silicon Labs 1: Rp208.227 1.059In Stock	Mfr. Part No. EFM32LG332F256G-F-QFP64 Mouser Part No 634-32LG332F256GFQFP	Silicon Labs	ARM Microcontrollers - MCU Leopard Gecko MCU IC 256KB Learn More about Silicon Labs energymicro efm32leopard	Datasheet	1.059In Stock	Rp208.227 Rp166.949 Rp152.088 Rp140.347 View Rp136.494 Rp130.807 Rp125.670 Quote	Min.: 1 Mult.: 1		SMD/SMT	TQFP-64	ARM Cortex M3	50 I/O	32 bit	12 bit
ARM Microcontrollers - MCU Tiny Gecko MCU IC EFM32TG210F32-D-QFN32R Silicon Labs 1: Rp104.022 1.579In Stock	Mfr. Part No. EFM32TG210F32-D-QFN32R Mouser Part No 634-EFM32TG210F32-DR	Silicon Labs	ARM Microcontrollers - MCU Tiny Gecko MCU IC Learn More about Silicon Labs energymicroefm32tg	Datasheet	1.579In Stock	Cut Tape Rp104.022 Rp84.759 Rp73.751 Rp69.715 View Reel Rp56.689 Rp63.844 Rp57.973 Rp56.689 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 ARM Cortex-M3 32-bit 40 MHz 256 kB MCU EFM32JG1B200F256GM48-C0 Silicon Labs 1: Rp120.900 1.159In Stock	Mfr. Part No. EFM32JG1B200F256GM48-C0 Mouser Part No 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	1.159In Stock	Rp120.900 Rp87.877 Rp81.823 Rp71.916 View Rp68.247 Rp61.276 Rp55.588 Rp55.405	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, 146KLEs M2S150TS-1FCV484I Microchip Technology 1: Rp10.125.157 83In Stock	Mfr. Part No. M2S150TS-1FCV484I Mouser Part No 494-M2S150TS1FCV484I	Microchip Technology	SoC FPGA SmartFusion2 SoC FPGA, ARM Cortex-M3, 146KLEs Learn More about Microchip Technology microchip smartfusion2 fpga	Datasheet	83In Stock	Rp10.125.157 View Quote	Min.: 1 Mult.: 1	No			ARM Cortex M3
ARM Microcontrollers - MCU Smart Sensor ASSP/ASIC with 256kB Flash ADUCM356BCCZ Analog Devices 1: Rp598.263 153In Stock	Mfr. Part No. ADUCM356BCCZ Mouser Part No 584-ADUCM356BCCZ	Analog Devices	ARM Microcontrollers - MCU Smart Sensor ASSP/ASIC with 256kB Flash Learn More about Analog Devices adi aducm356 microcontrollers	Datasheet	153In Stock	Rp598.263 Rp503.965 Rp481.216 Rp430.397	Min.: 1 Mult.: 1 Max.: 122		SMD/SMT	LGA-72	ARM Cortex M3	17 I/O	32 bit	16 bit
ARM Microcontrollers - MCU Cortex M3 MCU + Dual 24bit S-D AFE ADUCM360BCPZ128 Analog Devices 1: Rp493.140 180In Stock	Mfr. Part No. ADUCM360BCPZ128 Mouser Part No 584-ADUCM360BCPZ128	Analog Devices	ARM Microcontrollers - MCU Cortex M3 MCU + Dual 24bit S-D AFE Learn More about Analog Devices analog aducm36x mcus	Datasheet	180In Stock	Rp493.140 Rp385.816 Rp368.571 Rp334.815	Min.: 1 Mult.: 1 Max.: 144		SMD/SMT	LFCSP-48	ARM Cortex M3	19 I/O	32 bit	24 bit
SoC FPGA SmartFusion2 SoC FPGA, ARM Cortex-M3, 27.6KLEs Microchip Technology M2S025T-FCSG158I M2S025T-FCSG158I Microchip Technology 1: Rp1.424.750 515In Stock	Mfr. Part No. M2S025T-FCSG158I Mouser Part No 494-M2S025T-FCSG158I	Microchip Technology	SoC FPGA SmartFusion2 SoC FPGA, ARM Cortex-M3, 27.6KLEs Learn More about Microchip Technology microchip smartfusion2 fpga	Datasheet	515In Stock	Rp1.424.750 Rp1.403.836 View Quote	Min.: 1 Mult.: 1		SMD/SMT	FCSBGA-158	ARM Cortex M3
ARM Microcontrollers - MCU EMBEDDED_POWER TLE98932QTW62SXUMA1 Infineon Technologies 1: Rp190.798 10.000On Order	Mfr. Part No. TLE98932QTW62SXUMA1 Mouser Part No 726-TLE98932QTW62SXU	Infineon Technologies	ARM Microcontrollers - MCU EMBEDDED_POWER Learn More about Infineon Technologies infineon motix tle989x microcontrollers	Datasheet	10.000On Order	Cut Tape Rp190.798 Rp147.502 Rp139.246 Rp111.360 Rp104.022 Reel Rp98.335	Min.: 1 Mult.: 1 : 2.500		SMD/SMT	TQFP-48	ARM Cortex M3	8 I/O	32 bit
ARM Microcontrollers - MCU EMBEDDED_POWER TLE9893QKW62SXUMA1 Infineon Technologies 1: Rp203.274 153In Stock	Mfr. Part No. TLE9893QKW62SXUMA1 Mouser Part No 726-TLE9893QKW62SXUM	Infineon Technologies	ARM Microcontrollers - MCU EMBEDDED_POWER Learn More about Infineon Technologies infineon motix tle989x microcontrollers	Datasheet	153In Stock	Cut Tape Rp203.274 Rp157.225 Rp148.052 Rp130.073 View Reel Rp102.004 Rp118.332 Rp110.810 Rp102.187 Rp102.004 Quote	Min.: 1 Mult.: 1 : 1.900		SMD/SMT	LQFP-64	ARM Cortex M3	25 I/O	32 bit	10 bit, 12 bit
ARM Microcontrollers - MCU MCU,M3,120MHz,512kBMem/66kBRAM,QFP80 TMPM3HMFDAFG Toshiba 1: Rp173.003 2.378In Stock	Mfr. Part No. TMPM3HMFDAFG Mouser Part No 757-TMPM3HMFDAFG	Toshiba	ARM Microcontrollers - MCU MCU,M3,120MHz,512kBMem/66kBRAM,QFP80 Learn More about Toshiba tmpm3h arm microcontrollers	Datasheet	2.378In Stock	Rp173.003 Rp143.466 Rp126.954 Rp121.267 View Rp118.699 Rp113.195 Quote	Min.: 1 Mult.: 1		SMD/SMT	LQFP-80	ARM Cortex M3	73 I/O	32 bit	12 bit