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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 (SGD) Filter the results in the table by unit price based on your quantity.	Qty.	Mounting Style	Package/Case	Core	Number of I/Os	Data Bus Width	ADC Resolution
ARM Microcontrollers - MCU 32k Flash, 8k RAM, AES EFM32G290F32G-E-BGA112 Silicon Labs 840: $5.83 Non-Stocked Lead-Time 12 Weeks NRND	Mfr. Part No. EFM32G290F32G-E-BGA112 Mouser Part No 634-32G290F32GEGA112 NRND	Silicon Labs	ARM Microcontrollers - MCU 32k Flash, 8k RAM, AES	Datasheet	Non-Stocked Lead-Time 12 Weeks	$5.83 $5.56	Min.: 840 Mult.: 840	SMD/SMT	BGA-112	ARM Cortex M3	90 I/O	32 bit	12 bit
ARM Microcontrollers - MCU 64k Flash, 16k RAM, AES EFM32G290F64G-E-BGA112 Silicon Labs 840: $5.97 Non-Stocked Lead-Time 12 Weeks NRND	Mfr. Part No. EFM32G290F64G-E-BGA112 Mouser Part No 634-32G290F64GEGA112 NRND	Silicon Labs	ARM Microcontrollers - MCU 64k Flash, 16k RAM, AES	Datasheet	Non-Stocked Lead-Time 12 Weeks	$5.97 $5.68	Min.: 840 Mult.: 840	SMD/SMT	BGA-112	ARM Cortex M3	90 I/O	32 bit	12 bit
ARM Microcontrollers - MCU 32k Flash, 8k RAM, 4x24 LCD, AES EFM32G840F32G-E-QFN64 Silicon Labs 1,300: $5.78 Non-Stocked Lead-Time 12 Weeks NRND	Mfr. Part No. EFM32G840F32G-E-QFN64 Mouser Part No 634-32G840F32GEQFN64 NRND	Silicon Labs	ARM Microcontrollers - MCU 32k Flash, 8k RAM, 4x24 LCD, AES	Datasheet	Non-Stocked Lead-Time 12 Weeks	$5.78 $5.51	Min.: 1,300 Mult.: 1,300	SMD/SMT	QFN-64	ARM Cortex M3	56 I/O	32 bit	12 bit
ARM Microcontrollers - MCU 64k Flash, 16k RAM, 4x24 LCD, AES EFM32G840F64G-E-QFN64 Silicon Labs 1,300: $5.90 Non-Stocked Lead-Time 12 Weeks NRND	Mfr. Part No. EFM32G840F64G-E-QFN64 Mouser Part No 634-32G840F64GEQFN64 NRND	Silicon Labs	ARM Microcontrollers - MCU 64k Flash, 16k RAM, 4x24 LCD, AES	Datasheet	Non-Stocked Lead-Time 12 Weeks	$5.90 $5.62	Min.: 1,300 Mult.: 1,300	SMD/SMT	QFN-64	ARM Cortex M3	56 I/O	32 bit	12 bit
ARM Microcontrollers - MCU 32k Flash, 8k RAM, 4x22 LCD, AES EFM32G842F32G-E-QFP64 Silicon Labs 800: $5.78 Non-Stocked Lead-Time 12 Weeks NRND	Mfr. Part No. EFM32G842F32G-E-QFP64 Mouser Part No 634-32G842F32GEQFP64 NRND	Silicon Labs	ARM Microcontrollers - MCU 32k Flash, 8k RAM, 4x22 LCD, AES This product may require additional documentation to export from the United States.	Datasheet	Non-Stocked Lead-Time 12 Weeks	$5.78 $5.51	Min.: 800 Mult.: 800	SMD/SMT	TQFP-64	ARM Cortex M3	53 I/O	32 bit	12 bit
ARM Microcontrollers - MCU 64k Flash, 16k RAM, 4x22 LCD, AES EFM32G842F64G-E-QFP64 Silicon Labs 800: $5.90 Non-Stocked Lead-Time 12 Weeks NRND	Mfr. Part No. EFM32G842F64G-E-QFP64 Mouser Part No 634-32G842F64GEQFP64 NRND	Silicon Labs	ARM Microcontrollers - MCU 64k Flash, 16k RAM, 4x22 LCD, AES This product may require additional documentation to export from the United States.	Datasheet	Non-Stocked Lead-Time 12 Weeks	$5.90 $5.62	Min.: 800 Mult.: 800	SMD/SMT	TQFP-64	ARM Cortex M3	53 I/O	32 bit	12 bit
ARM Microcontrollers - MCU 32k Flash, 8k RAM, 4x40 LCD, AES EFM32G880F32G-E-QFP100 Silicon Labs 450: $6.57 Non-Stocked Lead-Time 12 Weeks NRND	Mfr. Part No. EFM32G880F32G-E-QFP100 Mouser Part No 634-32G880F32GEFP100 NRND	Silicon Labs	ARM Microcontrollers - MCU 32k Flash, 8k RAM, 4x40 LCD, AES	Datasheet	Non-Stocked Lead-Time 12 Weeks	$6.57 $6.36 Quote Quote	Min.: 450 Mult.: 450	SMD/SMT	LQFP-100	ARM Cortex M3	86 I/O	32 bit	12 bit
ARM Microcontrollers - MCU 64k Flash, 16k RAM, 4x40 LCD, AES EFM32G880F64G-E-QFP100 Silicon Labs 450: $6.72 Non-Stocked Lead-Time 12 Weeks NRND	Mfr. Part No. EFM32G880F64G-E-QFP100 Mouser Part No 634-32G880F64GEFP100 NRND	Silicon Labs	ARM Microcontrollers - MCU 64k Flash, 16k RAM, 4x40 LCD, AES	Datasheet	Non-Stocked Lead-Time 12 Weeks	$6.72 $6.51 Quote Quote	Min.: 450 Mult.: 450	SMD/SMT	LQFP-100	ARM Cortex M3	86 I/O	32 bit	12 bit
ARM Microcontrollers - MCU 32k Flash, 8k RAM, 4x40 LCD, AES EFM32G890F32G-E-BGA112 Silicon Labs 840: $6.41 Non-Stocked Lead-Time 12 Weeks NRND	Mfr. Part No. EFM32G890F32G-E-BGA112 Mouser Part No 634-32G890F32GEGA112 NRND	Silicon Labs	ARM Microcontrollers - MCU 32k Flash, 8k RAM, 4x40 LCD, AES	Datasheet	Non-Stocked Lead-Time 12 Weeks	$6.41 $6.09	Min.: 840 Mult.: 840	SMD/SMT	BGA-112	ARM Cortex M3	90 I/O	32 bit	12 bit
ARM Microcontrollers - MCU 64k Flash, 16k RAM, 4x40 LCD, AES EFM32G890F64G-E-BGA112 Silicon Labs 840: $6.53 Non-Stocked Lead-Time 12 Weeks NRND	Mfr. Part No. EFM32G890F64G-E-BGA112 Mouser Part No 634-32G890F64GEGA112 NRND	Silicon Labs	ARM Microcontrollers - MCU 64k Flash, 16k RAM, 4x40 LCD, AES	Datasheet	Non-Stocked Lead-Time 12 Weeks	$6.53 $6.22	Min.: 840 Mult.: 840	SMD/SMT	BGA-112	ARM Cortex M3	90 I/O	32 bit	12 bit
ARM Microcontrollers - MCU 512k Flash, 128k RAM, AES EFM32GG232F512G-E-QFP64 Silicon Labs 800: $11.89 Non-Stocked Lead-Time 12 Weeks NRND	Mfr. Part No. EFM32GG232F512G-E-QFP64 Mouser Part No 634-32GG232F512-E NRND	Silicon Labs	ARM Microcontrollers - MCU 512k Flash, 128k RAM, AES Learn More about Silicon Labs energymicro efm32giant	Datasheet	Non-Stocked Lead-Time 12 Weeks	$11.89 Quote Quote	Min.: 800 Mult.: 800	SMD/SMT	TQFP-64	ARM Cortex M3	53 I/O	32 bit	12 bit
ARM Microcontrollers - MCU 512k Flash, 128k RAM, AES EFM32GG280F512G-E-QFP100 Silicon Labs 1: $21.98 Non-Stocked Lead-Time 12 Weeks NRND	Mfr. Part No. EFM32GG280F512G-E-QFP100 Mouser Part No 634-32GG280F512-E NRND	Silicon Labs	ARM Microcontrollers - MCU 512k Flash, 128k RAM, AES Learn More about Silicon Labs energymicro efm32giant	Datasheet	Non-Stocked Lead-Time 12 Weeks	$21.98 $17.20 $16.02 $14.72 View $14.57 $13.71 $13.41 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-100	ARM Cortex M3	85 I/O	32 bit	12 bit
ARM Microcontrollers - MCU 512k Flash, 128k RAM, AES EFM32GG295F512G-E-BGA120 Silicon Labs 1,300: $14.02 Non-Stocked Lead-Time 12 Weeks NRND	Mfr. Part No. EFM32GG295F512G-E-BGA120 Mouser Part No 634-32GG295F512-E NRND	Silicon Labs	ARM Microcontrollers - MCU 512k Flash, 128k RAM, AES Learn More about Silicon Labs energymicro efm32giant	Datasheet	Non-Stocked Lead-Time 12 Weeks	$14.02 Quote Quote	Min.: 1,300 Mult.: 1,300	SMD/SMT	BGA-120	ARM Cortex M3	93 I/O	32 bit	12 bit
ARM Microcontrollers - MCU 512k Flash, 128k RAM, USB, AES EFM32GG330F512G-E-QFN64 Silicon Labs 1,300: $12.57 Non-Stocked Lead-Time 12 Weeks NRND	Mfr. Part No. EFM32GG330F512G-E-QFN64 Mouser Part No 634-32GG330F512-E NRND	Silicon Labs	ARM Microcontrollers - MCU 512k Flash, 128k RAM, USB, AES Learn More about Silicon Labs energymicro efm32giant	Datasheet	Non-Stocked Lead-Time 12 Weeks	$12.57 Quote Quote	Min.: 1,300 Mult.: 1,300	SMD/SMT	QFN-64	ARM Cortex M3	52 I/O	32 bit	12 bit
ARM Microcontrollers - MCU 512k Flash, 128k RAM, USB, AES EFM32GG390F512G-E-BGA112 Silicon Labs 840: $14.29 Non-Stocked Lead-Time 12 Weeks NRND	Mfr. Part No. EFM32GG390F512G-E-BGA112 Mouser Part No 634-32GG390F512-E NRND	Silicon Labs	ARM Microcontrollers - MCU 512k Flash, 128k RAM, USB, AES Learn More about Silicon Labs energymicro efm32giant	Datasheet	Non-Stocked Lead-Time 12 Weeks	$14.29 Quote Quote	Min.: 840 Mult.: 840	SMD/SMT	BGA-112	ARM Cortex M3	86 I/O	32 bit	12 bit
ARM Microcontrollers - MCU 512k Flash, 128k RAM, USB, AES EFM32GG395F512G-E-BGA120 Silicon Labs 1,300: $14.91 Non-Stocked Lead-Time 12 Weeks NRND	Mfr. Part No. EFM32GG395F512G-E-BGA120 Mouser Part No 634-32GG395F512-E NRND	Silicon Labs	ARM Microcontrollers - MCU 512k Flash, 128k RAM, USB, AES Learn More about Silicon Labs energymicro efm32giant	Datasheet	Non-Stocked Lead-Time 12 Weeks	$14.91	Min.: 1,300 Mult.: 1,300	SMD/SMT	BGA-120	ARM Cortex M3	93 I/O	32 bit	12 bit
ARM Microcontrollers - MCU 1024k Flash, 128k RAM, 8x20 LCD, AES EFM32GG840F1024G-E-QFN64 Silicon Labs 1,300: $15.79 Non-Stocked Lead-Time 12 Weeks NRND	Mfr. Part No. EFM32GG840F1024G-E-QFN64 Mouser Part No 634-32GG840F1024-E NRND	Silicon Labs	ARM Microcontrollers - MCU 1024k Flash, 128k RAM, 8x20 LCD, AES Learn More about Silicon Labs energymicro efm32giant	Datasheet	Non-Stocked Lead-Time 12 Weeks	$15.79	Min.: 1,300 Mult.: 1,300	SMD/SMT	QFN-64	ARM Cortex M3	56 I/O	32 bit	12 bit
ARM Microcontrollers - MCU 512k Flash, 128k RAM, 8x20 LCD, AES EFM32GG840F512G-E-QFN64 Silicon Labs 1,300: $12.46 Non-Stocked Lead-Time 12 Weeks NRND	Mfr. Part No. EFM32GG840F512G-E-QFN64 Mouser Part No 634-32GG840F512-E NRND	Silicon Labs	ARM Microcontrollers - MCU 512k Flash, 128k RAM, 8x20 LCD, AES Learn More about Silicon Labs energymicro efm32giant	Datasheet	Non-Stocked Lead-Time 12 Weeks	$12.46 Quote Quote	Min.: 1,300 Mult.: 1,300	SMD/SMT	QFN-64	ARM Cortex M3	56 I/O	32 bit	12 bit
ARM Microcontrollers - MCU 1024k Flash, 128k RAM, 8x18 LCD, AES EFM32GG842F1024G-E-QFP64 Silicon Labs 800: $15.79 Non-Stocked Lead-Time 12 Weeks NRND	Mfr. Part No. EFM32GG842F1024G-E-QFP64 Mouser Part No 634-32GG842F1024-E NRND	Silicon Labs	ARM Microcontrollers - MCU 1024k Flash, 128k RAM, 8x18 LCD, AES Learn More about Silicon Labs energymicro efm32giant	Datasheet	Non-Stocked Lead-Time 12 Weeks	$15.79	Min.: 800 Mult.: 800	SMD/SMT	TQFP-64	ARM Cortex M3	53 I/O	32 bit	12 bit
ARM Microcontrollers - MCU 512k Flash, 128k RAM, 8x18 LCD, AES EFM32GG842F512G-E-QFP64 Silicon Labs 800: $12.46 Non-Stocked Lead-Time 12 Weeks NRND	Mfr. Part No. EFM32GG842F512G-E-QFP64 Mouser Part No 634-32GG842F512-E- NRND	Silicon Labs	ARM Microcontrollers - MCU 512k Flash, 128k RAM, 8x18 LCD, AES Learn More about Silicon Labs energymicro efm32giant	Datasheet	Non-Stocked Lead-Time 12 Weeks	$12.46 Quote Quote	Min.: 800 Mult.: 800	SMD/SMT	TQFP-64	ARM Cortex M3	53 I/O	32 bit	12 bit
ARM Microcontrollers - MCU 1024k Flash, 128k RAM, 8x36 LCD, AES EFM32GG880F1024G-E-QFP100 Silicon Labs 450: $17.73 Non-Stocked Lead-Time 12 Weeks NRND	Mfr. Part No. EFM32GG880F1024G-E-QFP100 Mouser Part No 634-32GG880F1024-E NRND	Silicon Labs	ARM Microcontrollers - MCU 1024k Flash, 128k RAM, 8x36 LCD, AES Learn More about Silicon Labs energymicro efm32giant	Datasheet	Non-Stocked Lead-Time 12 Weeks	$17.73	Min.: 450 Mult.: 450	SMD/SMT	LQFP-100	ARM Cortex M3	85 I/O	32 bit	12 bit
ARM Microcontrollers - MCU 512k Flash, 128k RAM, 8x36 LCD, AES EFM32GG880F512G-E-QFP100 Silicon Labs 450: $14.39 Non-Stocked Lead-Time 12 Weeks NRND	Mfr. Part No. EFM32GG880F512G-E-QFP100 Mouser Part No 634-32GG880F512-E NRND	Silicon Labs	ARM Microcontrollers - MCU 512k Flash, 128k RAM, 8x36 LCD, AES Learn More about Silicon Labs energymicro efm32giant	Datasheet	Non-Stocked Lead-Time 12 Weeks	$14.39 $14.06 Quote Quote	Min.: 450 Mult.: 450	SMD/SMT	LQFP-100	ARM Cortex M3	85 I/O	32 bit	12 bit
ARM Microcontrollers - MCU 512k Flash, 128k RAM, 8x36 LCD, AES EFM32GG890F512G-E-BGA112 Silicon Labs 840: $14.16 Non-Stocked Lead-Time 12 Weeks NRND	Mfr. Part No. EFM32GG890F512G-E-BGA112 Mouser Part No 634-32GG890F512-E NRND	Silicon Labs	ARM Microcontrollers - MCU 512k Flash, 128k RAM, 8x36 LCD, AES Learn More about Silicon Labs energymicro efm32giant	Datasheet	Non-Stocked Lead-Time 12 Weeks	$14.16 Quote Quote	Min.: 840 Mult.: 840	SMD/SMT	BGA-112	ARM Cortex M3	90 I/O	32 bit	12 bit
ARM Microcontrollers - MCU 1024k Flash, 128k RAM, 8x36 LCD, AES EFM32GG895F1024G-E-BGA120 Silicon Labs 1,300: $18.47 Non-Stocked Lead-Time 12 Weeks NRND	Mfr. Part No. EFM32GG895F1024G-E-BGA120 Mouser Part No 634-32GG895F1024-E NRND	Silicon Labs	ARM Microcontrollers - MCU 1024k Flash, 128k RAM, 8x36 LCD, AES Learn More about Silicon Labs energymicro efm32giant	Datasheet	Non-Stocked Lead-Time 12 Weeks	$18.47	Min.: 1,300 Mult.: 1,300	SMD/SMT	BGA-120	ARM Cortex M3	93 I/O	32 bit	12 bit
ARM Microcontrollers - MCU 512k Flash, 128k RAM, 8x36 LCD, AES EFM32GG895F512G-E-BGA120 Silicon Labs 1,300: $14.81 Non-Stocked Lead-Time 12 Weeks NRND	Mfr. Part No. EFM32GG895F512G-E-BGA120 Mouser Part No 634-32GG895F512-E- NRND	Silicon Labs	ARM Microcontrollers - MCU 512k Flash, 128k RAM, 8x36 LCD, AES Learn More about Silicon Labs energymicro efm32giant	Datasheet	Non-Stocked Lead-Time 12 Weeks	$14.81	Min.: 1,300 Mult.: 1,300	SMD/SMT	BGA-120	ARM Cortex M3	93 I/O	32 bit	12 bit