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ARM Cortex M3 Core ARM 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.	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 1024k Flash, 128k RAM, USB, 8x34 LCD, AES EFM32GG980F1024G-E-QFP100R Silicon Labs 1.000: Rp251.707,12 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. EFM32GG980F1024G-E-QFP100R Mouser Part No 634-32GG980F1024-E-T	Silicon Labs	ARM Microcontrollers - MCU 1024k Flash, 128k RAM, USB, 8x34 LCD, AES Learn More about Silicon Labs energymicro efm32giant	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel Rp251.707,12	Min.: 1.000 Mult.: 1.000 : 1.000	EFM32GG	SMD/SMT	LQFP-100	ARM Cortex M3	1.02 MB	32 bit	12 bit	48 MHz	81 I/O	128 kB	1.98 V	3.8 V	- 40 C	+ 85 C	Reel
ARM Microcontrollers - MCU 512k Flash, 128k RAM, USB, 8x34 LCD, AES EFM32GG980F512G-E-QFP100R Silicon Labs 1.000: Rp201.072,16 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. EFM32GG980F512G-E-QFP100R Mouser Part No 634-32GG980F512-E-T	Silicon Labs	ARM Microcontrollers - MCU 512k Flash, 128k RAM, USB, 8x34 LCD, AES Learn More about Silicon Labs energymicro efm32giant	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel Rp201.072,16	Min.: 1.000 Mult.: 1.000 : 1.000	EFM32GG	SMD/SMT	LQFP-100	ARM Cortex M3	512 kB	32 bit	12 bit	48 MHz	81 I/O	128 kB	1.98 V	3.8 V	- 40 C	+ 85 C	Reel
ARM Microcontrollers - MCU 1024k Flash, 128k RAM, USB, 8x34 LCD, AES EFM32GG990F1024G-E-BGA112 Silicon Labs 840: Rp254.092,10 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. EFM32GG990F1024G-E-BGA112 Mouser Part No 634-32GG990F1024-E	Silicon Labs	ARM Microcontrollers - MCU 1024k Flash, 128k RAM, USB, 8x34 LCD, AES Learn More about Silicon Labs energymicro efm32giant	Datasheet	Non-Stocked Lead-Time 12 Weeks	Rp254.092,10	Min.: 840 Mult.: 840	EFM32GG	SMD/SMT	BGA-112	ARM Cortex M3	1.02 MB	32 bit	12 bit	48 MHz	86 I/O	128 kB	1.98 V	3.8 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU 512k Flash, 128k RAM, USB, 8x34 LCD, AES EFM32GG990F512G-E-BGA112R Silicon Labs 1.000: Rp202.906,76 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. EFM32GG990F512G-E-BGA112R Mouser Part No 634-32GG990F512-E-T	Silicon Labs	ARM Microcontrollers - MCU 512k Flash, 128k RAM, USB, 8x34 LCD, AES Learn More about Silicon Labs energymicro efm32giant	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel Rp202.906,76	Min.: 1.000 Mult.: 1.000 : 1.000	EFM32GG	SMD/SMT	BGA-112	ARM Cortex M3	512 kB	32 bit	12 bit	48 MHz	86 I/O	128 kB	1.98 V	3.8 V	- 40 C	+ 85 C	Reel
ARM Microcontrollers - MCU 1024k Flash, 128k RAM, USB, 8x36 LCD, AES EFM32GG995F1024G-E-BGA120R Silicon Labs 1.000: Rp259.962,82 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. EFM32GG995F1024G-E-BGA120R Mouser Part No 634-32GG995F1024-E-T	Silicon Labs	ARM Microcontrollers - MCU 1024k Flash, 128k RAM, USB, 8x36 LCD, AES Learn More about Silicon Labs energymicro efm32giant	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel Rp259.962,82	Min.: 1.000 Mult.: 1.000 : 1.000	EFM32GG	SMD/SMT	BGA-120	ARM Cortex M3	1.02 MB	32 bit	12 bit	48 MHz	93 I/O	128 kB	1.98 V	3.8 V	- 40 C	+ 85 C	Reel
ARM Microcontrollers - MCU 512k Flash, 128k RAM, USB, 8x36 LCD, AES EFM32GG995F512G-E-BGA120R Silicon Labs 1.000: Rp209.511,32 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. EFM32GG995F512G-E-BGA120R Mouser Part No 634-32GG995F512-E-T	Silicon Labs	ARM Microcontrollers - MCU 512k Flash, 128k RAM, USB, 8x36 LCD, AES Learn More about Silicon Labs energymicro efm32giant	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel Rp209.511,32	Min.: 1.000 Mult.: 1.000 : 1.000	EFM32GG	SMD/SMT	BGA-120	ARM Cortex M3	512 kB	32 bit	12 bit	48 MHz	93 I/O	128 kB	1.98 V	3.8 V	- 40 C	+ 85 C	Reel
ARM Microcontrollers - MCU Leopard Gecko MCU IC 256KB EFM32LG280F256G-F-QFP100R Silicon Labs 1.000: Rp142.181,50 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. EFM32LG280F256G-F-QFP100R Mouser Part No 634-32L280F256GFQFPR	Silicon Labs	ARM Microcontrollers - MCU Leopard Gecko MCU IC 256KB Learn More about Silicon Labs energymicro efm32leopard	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel Rp142.181,50 Quote Quote	Min.: 1.000 Mult.: 1.000 : 1.000	EFM32LG	SMD/SMT	LQFP-100	ARM Cortex M3	256 kB	32 bit	12 bit	48 MHz	86 I/O	32 kB	1.98 V	3.8 V	- 40 C	+ 85 C	Reel
ARM Microcontrollers - MCU Leopard Gecko MCU IC 256KB EFM32LG295F256G-F-BGA120R Silicon Labs 1.000: Rp148.419,14 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. EFM32LG295F256G-F-BGA120R Mouser Part No 634-32L295F256GFBGAR	Silicon Labs	ARM Microcontrollers - MCU Leopard Gecko MCU IC 256KB Learn More about Silicon Labs energymicro efm32leopard	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel Rp148.419,14 Quote Quote	Min.: 1.000 Mult.: 1.000 : 1.000	EFM32LG	SMD/SMT	BGA-120	ARM Cortex M3	256 kB	32 bit	12 bit	48 MHz	93 I/O	32 kB	1.98 V	3.8 V	- 40 C	+ 85 C	Reel
ARM Microcontrollers - MCU Leopard Gecko MCU IC 64KB EFM32LG230F64G-F-QFN64 Silicon Labs 1.300: Rp93.381,14 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. EFM32LG230F64G-F-QFN64 Mouser Part No 634-32LG230F64GFQFN	Silicon Labs	ARM Microcontrollers - MCU Leopard Gecko MCU IC 64KB Learn More about Silicon Labs energymicro efm32leopard	Datasheet	Non-Stocked Lead-Time 12 Weeks	Rp93.381,14 Quote Quote	Min.: 1.300 Mult.: 1.300	EFM32LG	SMD/SMT	QFN-64	ARM Cortex M3	64 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 64KB EFM32LG230F64G-F-QFN64R Silicon Labs 3.000: Rp88.427,72 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. EFM32LG230F64G-F-QFN64R Mouser Part No 634-32LG230F64GFQFR	Silicon Labs	ARM Microcontrollers - MCU Leopard Gecko MCU IC 64KB Learn More about Silicon Labs energymicro efm32leopard	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel Rp88.427,72	Min.: 3.000 Mult.: 3.000 : 3.000	EFM32LG	SMD/SMT	QFN-64	ARM Cortex M3	64 kB	32 bit	12 bit	48 MHz	56 I/O	32 kB	1.98 V	3.8 V	- 40 C	+ 85 C	Reel
ARM Microcontrollers - MCU Leopard Gecko MCU IC 128KB EFM32LG232F128G-F-QFP64R Silicon Labs 1.000: Rp108.975,24 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. EFM32LG232F128G-F-QFP64R Mouser Part No 634-32LG232F128GFQFR	Silicon Labs	ARM Microcontrollers - MCU Leopard Gecko MCU IC 128KB Learn More about Silicon Labs energymicro efm32leopard	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel Rp108.975,24 Rp102.921,06	Min.: 1.000 Mult.: 1.000 : 1.000	EFM32LG	SMD/SMT	TQFP-64	ARM Cortex M3	128 kB	32 bit	12 bit	48 MHz	53 I/O	32 kB	1.98 V	3.8 V	- 40 C	+ 85 C	Reel
ARM Microcontrollers - MCU Leopard Gecko MCU IC 256KB EFM32LG232F256G-F-QFP64R Silicon Labs 1.000: Rp126.037,02 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. EFM32LG232F256G-F-QFP64R Mouser Part No 634-32LG232F256GFQFR	Silicon Labs	ARM Microcontrollers - MCU Leopard Gecko MCU IC 256KB Learn More about Silicon Labs energymicro efm32leopard	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel Rp126.037,02 Quote Quote	Min.: 1.000 Mult.: 1.000 : 1.000	EFM32LG	SMD/SMT	TQFP-64	ARM Cortex M3	256 kB	32 bit	12 bit	48 MHz	53 I/O	32 kB	1.98 V	3.8 V	- 40 C	+ 85 C	Reel
ARM Microcontrollers - MCU Leopard Gecko MCU IC 256KB EFM32LG295F256G-F-BGA120 Silicon Labs 1.300: Rp148.419,14 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. EFM32LG295F256G-F-BGA120 Mouser Part No 634-32LG295F256GFBGA	Silicon Labs	ARM Microcontrollers - MCU Leopard Gecko MCU IC 256KB Learn More about Silicon Labs energymicro efm32leopard	Datasheet	Non-Stocked Lead-Time 12 Weeks	Rp148.419,14 Quote Quote	Min.: 1.300 Mult.: 1.300	EFM32LG	SMD/SMT	BGA-120	ARM Cortex M3	256 kB	32 bit	12 bit	48 MHz	93 I/O	32 kB	1.98 V	3.8 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Leopard Gecko MCU IC 256KB EFM32LG332F256G-F-QFP64R Silicon Labs 1.000: Rp133.191,96 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. EFM32LG332F256G-F-QFP64R Mouser Part No 634-32LG332256GFQFPR	Silicon Labs	ARM Microcontrollers - MCU Leopard Gecko MCU IC 256KB Learn More about Silicon Labs energymicro efm32leopard	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel Rp133.191,96 Quote Quote	Min.: 1.000 Mult.: 1.000 : 1.000	EFM32LG	SMD/SMT	TQFP-64	ARM Cortex M3	256 kB	32 bit	12 bit	48 MHz	50 I/O	32 kB	1.98 V	3.8 V	- 40 C	+ 85 C	Reel
ARM Microcontrollers - MCU Leopard Gecko MCU IC 128KB EFM32LG840F128G-F-QFN64 Silicon Labs 1.300: Rp115.212,88 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. EFM32LG840F128G-F-QFN64 Mouser Part No 634-32LG840F128GFQFN	Silicon Labs	ARM Microcontrollers - MCU Leopard Gecko MCU IC 128KB Learn More about Silicon Labs energymicro efm32leopard	Datasheet	Non-Stocked Lead-Time 12 Weeks	Rp115.212,88 Quote Quote	Min.: 1.300 Mult.: 1.300	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 128KB EFM32LG840F128G-F-QFN64R Silicon Labs 3.000: Rp108.791,78 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. EFM32LG840F128G-F-QFN64R Mouser Part No 634-32LG840F128GFQFR	Silicon Labs	ARM Microcontrollers - MCU Leopard Gecko MCU IC 128KB Learn More about Silicon Labs energymicro efm32leopard	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel Rp108.791,78	Min.: 3.000 Mult.: 3.000 : 3.000	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	Reel
ARM Microcontrollers - MCU Leopard Gecko MCU IC 64KB EFM32LG840F64G-F-QFN64 Silicon Labs 1.300: Rp99.618,78 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. EFM32LG840F64G-F-QFN64 Mouser Part No 634-32LG840F64GFQFN	Silicon Labs	ARM Microcontrollers - MCU Leopard Gecko MCU IC 64KB Learn More about Silicon Labs energymicro efm32leopard	Datasheet	Non-Stocked Lead-Time 12 Weeks	Rp99.618,78 Quote Quote	Min.: 1.300 Mult.: 1.300	EFM32LG	SMD/SMT	QFN-64	ARM Cortex M3	64 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 64KB EFM32LG840F64G-F-QFN64R Silicon Labs 3.000: Rp94.298,44 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. EFM32LG840F64G-F-QFN64R Mouser Part No 634-32LG840F64GFQFR	Silicon Labs	ARM Microcontrollers - MCU Leopard Gecko MCU IC 64KB Learn More about Silicon Labs energymicro efm32leopard	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel Rp94.298,44	Min.: 3.000 Mult.: 3.000 : 3.000	EFM32LG	SMD/SMT	QFN-64	ARM Cortex M3	64 kB	32 bit	12 bit	48 MHz	56 I/O	32 kB	1.98 V	3.8 V	- 40 C	+ 85 C	Reel
ARM Microcontrollers - MCU Leopard Gecko MCU IC 128KB EFM32LG940F128G-F-QFN64R Silicon Labs 3.000: Rp116.497,10 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. EFM32LG940F128G-F-QFN64R Mouser Part No 634-32LG940F128GFQFR	Silicon Labs	ARM Microcontrollers - MCU Leopard Gecko MCU IC 128KB Learn More about Silicon Labs energymicro efm32leopard	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel Rp116.497,10	Min.: 3.000 Mult.: 3.000 : 3.000	EFM32LG	SMD/SMT	QFN-64	ARM Cortex M3	128 kB	32 bit	12 bit	48 MHz	53 I/O	32 kB	1.98 V	3.8 V	- 40 C	+ 85 C	Reel
ARM Microcontrollers - MCU Tiny Gecko MCU IC EFM32TG108F16-D-QFN24R Silicon Labs 2.500: Rp46.048,46 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. EFM32TG108F16-D-QFN24R Mouser Part No 634-EFM32TG108F16-DR	Silicon Labs	ARM Microcontrollers - MCU Tiny Gecko MCU IC	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel Rp46.048,46	Min.: 2.500 Mult.: 2.500 : 2.500	EFM32TG	SMD/SMT	QFN-24	ARM Cortex M3	16 kB	32 bit	12 bit	32 MHz	17 I/O	4 kB	1.98 V	3.8 V	- 40 C	+ 85 C	Reel
ARM Microcontrollers - MCU Tiny Gecko MCU IC EFM32TG840F16-D-QFN64 Silicon Labs 1.300: Rp67.880,20 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. EFM32TG840F16-D-QFN64 Mouser Part No 634-EFM32TG840F16-D	Silicon Labs	ARM Microcontrollers - MCU Tiny Gecko MCU IC	Datasheet	Non-Stocked Lead-Time 12 Weeks	Rp67.880,20 Rp66.962,90	Min.: 1.300 Mult.: 1.300	EFM32TG	SMD/SMT	QFN-64	ARM Cortex M3	16 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 Tiny Gecko MCU IC EFM32TG840F32-D-QFN64R Silicon Labs 3.000: Rp73.567,46 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. EFM32TG840F32-D-QFN64R Mouser Part No 634-EFM32TG840F32-DR	Silicon Labs	ARM Microcontrollers - MCU Tiny Gecko MCU IC	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel Rp73.567,46	Min.: 3.000 Mult.: 3.000 : 3.000	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	Reel
ARM Microcontrollers - MCU ARM Cortex-M3 32-bit 40 MHz 1024 kB MCU EFM32JG12B500F1024GL125-CR Silicon Labs 2.500: Rp121.083,60 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. EFM32JG12B500F1024GL125-CR Mouser Part No 634-JG12B500FGL125CR	Silicon Labs	ARM Microcontrollers - MCU ARM Cortex-M3 32-bit 40 MHz 1024 kB MCU	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel Rp121.083,60	Min.: 2.500 Mult.: 2.500 : 2.500	EFM32JG12	SMD/SMT	BGA-125	ARM Cortex M3	1.02 MB	32 bit	12 bit	40 MHz	65 I/O	256 kB	1.8 V	3.8 V	- 40 C	+ 85 C	Reel
ARM Microcontrollers - MCU ARM Cortex-M3 32-bit 40 MHz 1024 kB MCU EFM32JG12B500F1024GM48-CR Silicon Labs 2.500: Rp109.342,16 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. EFM32JG12B500F1024GM48-CR Mouser Part No 634-JG12B500FGM48CR	Silicon Labs	ARM Microcontrollers - MCU ARM Cortex-M3 32-bit 40 MHz 1024 kB MCU	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel Rp109.342,16	Min.: 2.500 Mult.: 2.500 : 2.500	EFM32JG12	SMD/SMT	QFN-48	ARM Cortex M3	1.02 MB	32 bit	12 bit	40 MHz	33 I/O	256 kB	1.8 V	3.8 V	- 40 C	+ 85 C	Reel
ARM Microcontrollers - MCU ARM Cortex-M3 32-bit 40 MHz 1024 kB MCU EFM32JG12B500F1024IL125-C Silicon Labs 1.300: Rp133.742,34 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. EFM32JG12B500F1024IL125-C Mouser Part No 634-JG12B500FIL125C	Silicon Labs	ARM Microcontrollers - MCU ARM Cortex-M3 32-bit 40 MHz 1024 kB MCU	Datasheet	Non-Stocked Lead-Time 12 Weeks	Rp133.742,34 Quote Quote	Min.: 1.300 Mult.: 1.300	EFM32JG12	SMD/SMT	BGA-125	ARM Cortex M3	1.02 MB	32 bit	12 bit	40 MHz	65 I/O	256 kB	1.8 V	3.8 V	- 40 C	+ 125 C	Tray