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ARM Cortex M3 Core ARM Microcontrollers - MCU

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (JPY) Filter the results in the table by unit price based on your quantity.	Qty.	Series	Mounting Style	Package / Case	Core	Program Memory Size	Data Bus Width	ADC Resolution	Maximum Clock Frequency	Number of I/Os	Data RAM Size	Supply Voltage - Min	Supply Voltage - Max	Minimum Operating Temperature	Maximum Operating Temperature	Packaging
ARM Microcontrollers - MCU ARM 32Bit Value Line 64-Pin 32kB Flash STM32F100RET6B STMicroelectronics 1: ¥1,734.1 1,768In Stock	Mfr. Part # STM32F100RET6B Mouser Part # 511-STM32F100RET6B	STMicroelectronics	ARM Microcontrollers - MCU ARM 32Bit Value Line 64-Pin 32kB Flash Learn More about STMicroelectronics stm32f1	Datasheet	1,768In Stock	¥1,734.1 ¥1,350.4 ¥1,195.9 ¥1,119.5 View ¥1,034.8 ¥1,033.1	Min.: 1 Mult.: 1	STM32F100RE	SMD/SMT	LQFP-64	ARM Cortex M3	512 kB	32 bit	12 bit	24 MHz	51 I/O	32 kB	2 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU 32BIT Cortex M3 L/D PERF LINE 16KB STM32F103T4U6A STMicroelectronics 1: ¥1,034.8 3,614In Stock	Mfr. Part # STM32F103T4U6A Mouser Part # 511-STM32F103T4U6A	STMicroelectronics	ARM Microcontrollers - MCU 32BIT Cortex M3 L/D PERF LINE 16KB Learn More about STMicroelectronics stm32f1	Datasheet	3,614In Stock	¥1,034.8 ¥790.6 ¥694.3 ¥662.7 View ¥612.9 ¥596.3 ¥531.5 Quote	Min.: 1 Mult.: 1	STM32F103T4	SMD/SMT	UFQFPN-36	ARM Cortex M3	16 kB	32 bit	12 bit	72 MHz	26 I/O	6 kB	2 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU 32BIT CORTEX M3 128K Flash 32 RAM STM32F105VBH6 STMicroelectronics 1: ¥1,634.4 1,575In Stock	Mfr. Part # STM32F105VBH6 Mouser Part # 511-STM32F105VBH6	STMicroelectronics	ARM Microcontrollers - MCU 32BIT CORTEX M3 128K Flash 32 RAM Learn More about STMicroelectronics stm32f1	Datasheet	1,575In Stock	¥1,634.4 ¥1,269 ¥1,122.8 ¥1,043.1 View ¥996.6 ¥923.5 Quote	Min.: 1 Mult.: 1	STM32F105VB	SMD/SMT	BGA-100	ARM Cortex M3	128 kB	32 bit	12 bit	72 MHz	80 I/O	64 kB	2 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU 32BIT ARM Cortex M3 Connectivity 256kB STM32F207ICT6 STMicroelectronics 1: ¥2,775.5 361In Stock	Mfr. Part # STM32F207ICT6 Mouser Part # 511-STM32F207ICT6	STMicroelectronics	ARM Microcontrollers - MCU 32BIT ARM Cortex M3 Connectivity 256kB Learn More about STMicroelectronics stm32f2	Datasheet	361In Stock	¥2,775.5 ¥2,473.2 ¥1,908.5 ¥1,870.3 View ¥1,852 ¥1,760.7 Quote	Min.: 1 Mult.: 1	STM32F207IC	SMD/SMT	LQFP-176	ARM Cortex M3	256 kB	32 bit		120 MHz		96 kB	1.8 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Hi-perf ARM Cortex M3 MCU 1 Mb STM32F207IGT7 STMicroelectronics 1: ¥3,034.6 290In Stock	Mfr. Part # STM32F207IGT7 Mouser Part # 511-STM32F207IGT7	STMicroelectronics	ARM Microcontrollers - MCU Hi-perf ARM Cortex M3 MCU 1 Mb Learn More about STMicroelectronics stm32f2	Datasheet	290In Stock	¥3,034.6 ¥2,744 ¥2,368.6 ¥2,262.3 View ¥2,259 ¥2,257.3	Min.: 1 Mult.: 1	STM32F207IG	SMD/SMT	LQFP-176	ARM Cortex M3	1 MB	32 bit	12 bit	120 MHz	140 I/O	128 kB	1.8 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU 32-Bit ARM Cortex M3 CAM 10224 kB STM32F217IGH6 STMicroelectronics 1: ¥3,840.2 1,389In Stock	Mfr. Part # STM32F217IGH6 Mouser Part # 511-STM32F217IGH6	STMicroelectronics	ARM Microcontrollers - MCU 32-Bit ARM Cortex M3 CAM 10224 kB Learn More about STMicroelectronics stm32f2	Datasheet	1,389In Stock	¥3,840.2 ¥3,066.2 ¥2,755.6 ¥2,597.8 View ¥2,592.8 ¥2,494.8 Quote	Min.: 1 Mult.: 1	STM32F217IG	SMD/SMT	BGA-176	ARM Cortex M3	1 MB	32 bit	12 bit	120 MHz	140 I/O	128 kB	1.8 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M3 MCU 32 Kbytes of Flash , 32 MHz CPU, USB STM32L151R6T6A STMicroelectronics 1: ¥1,184.3 2,589In Stock	Mfr. Part # STM32L151R6T6A Mouser Part # 511-STM32L151R6T6A	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	2,589In Stock	¥1,184.3 ¥870.4 ¥810.6 ¥714.2 View ¥677.7 ¥529.9 ¥514.9	Min.: 1 Mult.: 1	STM32L151R6-A	SMD/SMT	LQFP-64	ARM Cortex M3	32 kB	32 bit	12 bit	32 MHz	51 I/O	10 kB	1.65 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU STM32L15 Low Power M3 256kB 32MHz MCU STM32L152ZCT6 STMicroelectronics 1: ¥2,170.9 1,344In Stock	Mfr. Part # STM32L152ZCT6 Mouser Part # 511-STM32L152ZCT6	STMicroelectronics	ARM Microcontrollers - MCU STM32L15 Low Power M3 256kB 32MHz MCU Learn More about STMicroelectronics stm32l1	Datasheet	1,344In Stock	¥2,170.9 ¥1,689.2 ¥1,543.1 ¥1,450.1 View ¥1,303.9 ¥1,293.9	Min.: 1 Mult.: 1	STM32L152ZC	SMD/SMT	LQFP-144	ARM Cortex M3	256 kB	32 bit	12 bit	32 MHz	115 I/O	32 kB	1.8 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU 5.50 V, PSoC 5 CapSense Plus CY8C5668AXI-LP010 Infineon Technologies 1: ¥4,860.1 929In Stock	Mfr. Part # CY8C5668AXI-LP010 Mouser Part # 727-CY8C5668AXILP010	Infineon Technologies	ARM Microcontrollers - MCU 5.50 V, PSoC 5 CapSense Plus Learn More about Infineon Technologies cypress psoc5lp	Datasheet	929In Stock	¥4,860.1 ¥3,885.1 ¥3,486.4 ¥3,327 View ¥3,262.2 ¥3,139.3 Quote	Min.: 1 Mult.: 1	CY8C56LPxxx	SMD/SMT	TQFP-100	ARM Cortex M3	256 kB	32 bit	12 bit	67 MHz	72 I/O	64 kB	1.71 V	1.89 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU 32-Bit Arm Cortex M3 128kb LCD Ultralow STM32L152CBT6 STMicroelectronics 1: ¥1,441.7 768In Stock NRND	Mfr. Part # STM32L152CBT6 Mouser Part # 511-STM32L152CBT6 NRND	STMicroelectronics	ARM Microcontrollers - MCU 32-Bit Arm Cortex M3 128kb LCD Ultralow Learn More about STMicroelectronics stm32l1	Datasheet	768In Stock	¥1,441.7 ¥1,114.5 ¥983.3 ¥941.8 View ¥898.6 ¥873.7 ¥817.2 ¥794 Quote	Min.: 1 Mult.: 1	STM32L152CB	SMD/SMT		ARM Cortex M3	128 kB	32 bit	12 bit	32 MHz	37 I/O	16 kB	1.8 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU TFBGA, Grn, IT MRL B ATSAM3U1CB-CU Microchip Technology 1: ¥1,038.1 261In Stock	Mfr. Part # ATSAM3U1CB-CU Mouser Part # 556-ATSAM3U1CB-CU	Microchip Technology	ARM Microcontrollers - MCU TFBGA, Grn, IT MRL B Learn More about Microchip Technology microchip sam3u mcus	Datasheet	261In Stock	¥1,038.1 ¥943.4 ¥895.3 ¥893.6	Min.: 1 Mult.: 1	SAM3U	SMD/SMT	TFBGA-100	ARM Cortex M3	64 kB	32 bit	12 bit	96 MHz	57 I/O	20 kB	1.62 V	1.95 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU LQFP, Grn, IT, MRL B ATSAM3U1CB-AU Microchip Technology 1: ¥730.8 318In Stock	Mfr. Part # ATSAM3U1CB-AU Mouser Part # 556-ATSAM3U1CB-AU	Microchip Technology	ARM Microcontrollers - MCU LQFP, Grn, IT, MRL B Learn More about Microchip Technology microchip sam3u mcus	Datasheet	318In Stock	¥730.8 ¥664.4 ¥662.7 ¥601.3	Min.: 1 Mult.: 1	SAM3U	SMD/SMT	LQFP-100	ARM Cortex M3	64 kB	32 bit	12 bit	96 MHz	57 I/O	20 kB	1.62 V	1.95 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU 128k Flash, 16k RAM, AES EFM32G230F128G-E-QFN64 Silicon Labs 1: ¥1,340.4 1,605In Stock	Mfr. Part # EFM32G230F128G-E-QFN64 Mouser Part # 634-32G230F128GQFN64	Silicon Labs	ARM Microcontrollers - MCU 128k Flash, 16k RAM, AES	Datasheet	1,605In Stock	¥1,340.4 ¥1,033.1 ¥956.7 ¥872 View ¥808.9 ¥807.2 ¥784 ¥745.8	Min.: 1 Mult.: 1		SMD/SMT	QFN-64	ARM Cortex M3	128 kB	32 bit	12 bit	32 MHz	56 I/O	16 kB	1.98 V	3.8 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU 128k Flash, 16k RAM, AES EFM32G280F128G-E-QFP100R Silicon Labs 1: ¥1,473.3 860In Stock	Mfr. Part # EFM32G280F128G-E-QFP100R Mouser Part # 634-32G28128GEFP100R	Silicon Labs	ARM Microcontrollers - MCU 128k Flash, 16k RAM, AES	Datasheet	860In Stock	Cut Tape ¥1,473.3 ¥1,141.1 ¥1,053.1 ¥966.7 Reel ¥873.7 View ¥923.5 ¥896.9 ¥827.2	Min.: 1 Mult.: 1 : 1,000		SMD/SMT	LQFP-100	ARM Cortex M3	128 kB	32 bit	12 bit	32 MHz	86 I/O	16 kB	1.98 V	3.8 V	- 40 C	+ 85 C	Reel, Cut Tape
ARM Microcontrollers - MCU Leopard Gecko MCU IC 128KB EFM32LG230F128G-F-QFN64 Silicon Labs 1: ¥1,644.4 1,814In Stock	Mfr. Part # EFM32LG230F128G-F-QFN64 Mouser Part # 634-32LG230F128GFQFN	Silicon Labs	ARM Microcontrollers - MCU Leopard Gecko MCU IC 128KB Learn More about Silicon Labs energymicro efm32leopard	Datasheet	1,814In Stock	¥1,644.4 ¥1,279 ¥1,187.6 ¥1,088 View ¥1,031.5 ¥1,011.5 ¥988.3 Quote	Min.: 1 Mult.: 1	EFM32LG	SMD/SMT	QFN-64	ARM Cortex M3	128 kB	32 bit	12 bit	48 MHz	56 I/O	32 kB	1.98 V	3.8 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Leopard Gecko MCU IC 256KB EFM32LG230F256G-F-QFN64R Silicon Labs 1: ¥1,885.2 1,937In Stock	Mfr. Part # EFM32LG230F256G-F-QFN64R Mouser Part # 634-32LG230F256GFQFR	Silicon Labs	ARM Microcontrollers - MCU Leopard Gecko MCU IC 256KB Learn More about Silicon Labs energymicro efm32leopard	Datasheet	1,937In Stock	Cut Tape ¥1,885.2 ¥1,471.6 ¥1,367 ¥1,254.1 ¥1,202.6 Reel ¥1,086.3	Min.: 1 Mult.: 1 : 3,000	EFM32LG	SMD/SMT	QFN-64	ARM Cortex M3	256 kB	32 bit	12 bit	48 MHz	56 I/O	32 kB	1.98 V	3.8 V	- 40 C	+ 85 C	Reel, Cut Tape
ARM Microcontrollers - MCU Tiny Gecko MCU IC EFM32TG840F32-D-QFN64 Silicon Labs 1: ¥1,111.2 626In Stock	Mfr. Part # EFM32TG840F32-D-QFN64 Mouser Part # 634-EFM32TG840F32-D	Silicon Labs	ARM Microcontrollers - MCU Tiny Gecko MCU IC Learn More about Silicon Labs energymicroefm32tg	Datasheet	626In Stock	¥1,111.2 ¥696 ¥639.5 ¥624.5 ¥622.9	Min.: 1 Mult.: 1	EFM32TG	SMD/SMT	QFN-64	ARM Cortex M3	32 kB	32 bit	12 bit	32 MHz	56 I/O	4 kB	1.98 V	3.8 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU 64k Flash, 16k RAM, No AES EFM32G200F64G-E-QFN32 Silicon Labs 1: ¥963.4 2,381In Stock	Mfr. Part # EFM32G200F64G-E-QFN32 Mouser Part # 634-32G200F64GEQFN32	Silicon Labs	ARM Microcontrollers - MCU 64k Flash, 16k RAM, No AES	Datasheet	2,381In Stock	¥963.4 ¥734.2 ¥677.7 ¥612.9 View ¥583 ¥564.7 ¥558.1 ¥551.5	Min.: 1 Mult.: 1		SMD/SMT	QFN-32	ARM Cortex M3	64 kB	32 bit	12 bit	32 MHz	24 I/O	16 kB	1.98 V	3.8 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU 64k Flash, 16k RAM, 4x40 LCD, AES EFM32G880F64G-E-QFP100R Silicon Labs 1: ¥1,365.3 1,439In Stock	Mfr. Part # EFM32G880F64G-E-QFP100R Mouser Part # 634-32G880F64EFP100R	Silicon Labs	ARM Microcontrollers - MCU 64k Flash, 16k RAM, 4x40 LCD, AES	Datasheet	1,439In Stock	Cut Tape ¥1,365.3 ¥1,053.1 ¥975 ¥888.6 Reel ¥795.6 View ¥822.2 ¥757.4	Min.: 1 Mult.: 1 : 1,000		SMD/SMT	LQFP-100	ARM Cortex M3	64 kB	32 bit	12 bit	32 MHz	86 I/O	16 kB	1.98 V	3.8 V	- 40 C	+ 85 C	Reel, Cut Tape
ARM Microcontrollers - MCU 512k Flash, 128k RAM, USB, AES EFM32GG330F512G-E-QFN64R Silicon Labs 1: ¥2,518.1 1,363In Stock	Mfr. Part # EFM32GG330F512G-E-QFN64R Mouser Part # 634-32GG330F512-E-T	Silicon Labs	ARM Microcontrollers - MCU 512k Flash, 128k RAM, USB, AES Learn More about Silicon Labs energymicro efm32giant	Datasheet	1,363In Stock	Cut Tape ¥2,518.1 ¥1,971.6 ¥1,835.4 ¥1,684.3 View Reel ¥1,453.4 ¥1,669.3 ¥1,571.3 ¥1,534.8 ¥1,453.4 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	EFM32GG	SMD/SMT	QFN-64	ARM Cortex M3	512 kB	32 bit	12 bit	48 MHz	52 I/O	128 kB	1.98 V	3.8 V	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU 32B ARM Cortex-M3 256Kb Flsh 32MHz CPU STM32L151VCT6 STMicroelectronics 1: ¥1,249.1 1,510In Stock NRND	Mfr. Part # STM32L151VCT6 Mouser Part # 511-STM32L151VCT6 NRND	STMicroelectronics	ARM Microcontrollers - MCU 32B ARM Cortex-M3 256Kb Flsh 32MHz CPU Learn More about STMicroelectronics stm32l1	Datasheet	1,510In Stock	¥1,249.1 ¥1,018.2 ¥945.1 ¥925.2 View ¥888.6 ¥870.4	Min.: 1 Mult.: 1	STM32L151VC	SMD/SMT	LQFP-100	ARM Cortex M3	256 kB	32 bit	12 bit	32 MHz	83 I/O	32 kB	1.65 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU 32-Bit Arm Cortex M3 128kb LCD Ultralow STM32L152VBT6 STMicroelectronics 1: ¥1,732.4 449In Stock NRND	Mfr. Part # STM32L152VBT6 Mouser Part # 511-STM32L152VBT6 NRND	STMicroelectronics	ARM Microcontrollers - MCU 32-Bit Arm Cortex M3 128kb LCD Ultralow Learn More about STMicroelectronics stm32l1	Datasheet	449In Stock	¥1,732.4 ¥1,255.7 ¥1,152.7 ¥1,068 View ¥1,031.5 ¥1,003.2 Quote	Min.: 1 Mult.: 1	STM32L152VB			ARM Cortex M3		32 bit					1.65 V	3.6 V		+ 85 C	Tray
ARM Microcontrollers - MCU STM32L15 Low Power M3 256kB 32MHz MCU STM32L152VCT6A STMicroelectronics 1: ¥1,533.1 430In Stock NRND	Mfr. Part # STM32L152VCT6A Mouser Part # 511-STM32L152VCT6A NRND	STMicroelectronics	ARM Microcontrollers - MCU STM32L15 Low Power M3 256kB 32MHz MCU Learn More about STMicroelectronics stm32l1	Datasheet	430In Stock	¥1,533.1 ¥1,303.9 ¥1,260.7 ¥1,157.7 View ¥1,141.1 ¥1,136.1 Quote	Min.: 1 Mult.: 1	STM32L152VC-A	SMD/SMT	LQFP-100	ARM Cortex M3	256 kB	32 bit	12 bit	32 MHz	83 I/O	32 kB	1.65 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU LQFP,Grn,IT,MRL A ATSAM3N0CA-AU Microchip Technology 1: ¥657.8 243In Stock	Mfr. Part # ATSAM3N0CA-AU Mouser Part # 556-ATSAM3N0CA-AU	Microchip Technology	ARM Microcontrollers - MCU LQFP,Grn,IT,MRL A Learn More about Microchip Technology microchip sam3n mcu	Datasheet	243In Stock	¥657.8 ¥596.3 ¥541.5	Min.: 1 Mult.: 1	SAM3N	SMD/SMT	LQFP-100	ARM Cortex M3	32 kB	32 bit	10 bit	48 MHz	79 I/O	8 kB	1.8 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU QFN,Grn, IT, MRL B ATSAM3N1AB-MU Microchip Technology 1: ¥576.4 276In Stock	Mfr. Part # ATSAM3N1AB-MU Mouser Part # 556-ATSAM3N1AB-MU	Microchip Technology	ARM Microcontrollers - MCU QFN,Grn, IT, MRL B Learn More about Microchip Technology microchip sam3n mcu	Datasheet	276In Stock	¥576.4 ¥521.6 ¥478.4 ¥476.7	Min.: 1 Mult.: 1	SAM3N	SMD/SMT	QFN-48	ARM Cortex M3	64 kB	32 bit	10 bit	48 MHz	32 I/O	4 kB	1.62 V	1.95 V	- 40 C	+ 85 C	Tray