.hide-partial { max-height: none; } .show-more { display: none; }

EFM32 ARM Microcontrollers - MCU

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Results: 557

Applied Filters:

Tradename = EFM32

Series

Package/Case

Core

Program Memory Size

ADC Resolution

Maximum Clock Frequency

Number of I/Os

Data RAM Size

Supply Voltage - Min

Supply Voltage - Max

Maximum Operating Temperature

Packaging

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) 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 Cortex-M4 32-bit 72 MHz 1024 kB LCD MCU EFM32GG12B310F1024GQ100-A Silicon Labs 450: $9.02 Non-Stocked Lead-Time 12 Weeks NRND	Mfr. Part No. EFM32GG12B310F1024GQ100-A Mouser Part No 634-2B310F1024GQ100A NRND	Silicon Labs	ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 1024 kB LCD MCU Learn More about Silicon Labs giant gecko 12	Datasheet	Non-Stocked Lead-Time 12 Weeks	$9.02 $8.82 Quote Quote	Min.: 450 Mult.: 450	EFR32GG12	SMD/SMT	QFP-100	ARM Cortex M4	1.02 MB	32 bit	2 x 12 bit	72 MHz	86 I/O	192 kB	1.8 V	3.8 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 512 kB LCD MCU EFM32GG12B330F512GL112-A Silicon Labs 840: $8.13 Non-Stocked Lead-Time 12 Weeks NRND	Mfr. Part No. EFM32GG12B330F512GL112-A Mouser Part No 634-2B330F512GL112A NRND	Silicon Labs	ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 512 kB LCD MCU Learn More about Silicon Labs giant gecko 12	Datasheet	Non-Stocked Lead-Time 12 Weeks	$8.13 Quote Quote	Min.: 840 Mult.: 840	EFR32GG12	SMD/SMT	BGA-112	ARM Cortex M4	512 kB	32 bit	2 x 12 bit	72 MHz	90 I/O	192 kB	1.8 V	3.8 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 1024 kB USB LCD MCU EFM32GG12B410F1024GL120-A Silicon Labs 1,300: $9.85 Non-Stocked Lead-Time 12 Weeks NRND	Mfr. Part No. EFM32GG12B410F1024GL120-A Mouser Part No 634-2B410F1024GL120A NRND	Silicon Labs	ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 1024 kB USB LCD MCU Learn More about Silicon Labs giant gecko 12	Datasheet	Non-Stocked Lead-Time 12 Weeks	$9.85 Quote Quote	Min.: 1,300 Mult.: 1,300	EFR32GG12	SMD/SMT	BGA-120	ARM Cortex M4	1.02 MB	32 bit	2 x 12 bit	72 MHz	93 I/O	192 kB	1.8 V	3.8 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 1024 kB USB LCD MCU EFM32GG12B410F1024IL112-A Silicon Labs 840: $10.03 Non-Stocked Lead-Time 12 Weeks NRND	Mfr. Part No. EFM32GG12B410F1024IL112-A Mouser Part No 634-2B410F1024IL112A NRND	Silicon Labs	ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 1024 kB USB LCD MCU Learn More about Silicon Labs giant gecko 12	Datasheet	Non-Stocked Lead-Time 12 Weeks	$10.03 Quote Quote	Min.: 840 Mult.: 840	EFR32GG12	SMD/SMT	BGA-112	ARM Cortex M4	1.02 MB	32 bit	2 x 12 bit	72 MHz	87 I/O	192 kB	1.8 V	3.8 V	- 40 C	+ 125 C	Tray
ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 512 kB USB LCD MCU EFM32GG12B430F512GL120-A Silicon Labs 1,300: $8.97 Non-Stocked Lead-Time 12 Weeks NRND	Mfr. Part No. EFM32GG12B430F512GL120-A Mouser Part No 634-2B430F512GL120A NRND	Silicon Labs	ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 512 kB USB LCD MCU Learn More about Silicon Labs giant gecko 12	Datasheet	Non-Stocked Lead-Time 12 Weeks	$8.97 Quote Quote	Min.: 1,300 Mult.: 1,300	EFR32GG12	SMD/SMT	BGA-120	ARM Cortex M4	512 kB	32 bit	2 x 12 bit	72 MHz	93 I/O	192 kB	1.8 V	3.8 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 1024 kB LCD MCU EFM32GG12B510F1024GL120-A Silicon Labs 1,300: $9.24 Non-Stocked Lead-Time 12 Weeks NRND	Mfr. Part No. EFM32GG12B510F1024GL120-A Mouser Part No 634-2B510F1024GL120A NRND	Silicon Labs	ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 1024 kB LCD MCU Learn More about Silicon Labs giant gecko 12	Datasheet	Non-Stocked Lead-Time 12 Weeks	$9.24 Quote Quote	Min.: 1,300 Mult.: 1,300	EFR32GG12	SMD/SMT	BGA-120	ARM Cortex M4	1.02 MB	32 bit	2 x 12 bit	72 MHz	95 I/O	192 kB	1.8 V	3.8 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 1024 kB LCD MCU EFM32GG12B510F1024GQ100-A Silicon Labs 450: $9.11 Non-Stocked Lead-Time 12 Weeks NRND	Mfr. Part No. EFM32GG12B510F1024GQ100-A Mouser Part No 634-2B510F1024GQ100A NRND	Silicon Labs	ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 1024 kB LCD MCU Learn More about Silicon Labs giant gecko 12	Datasheet	Non-Stocked Lead-Time 12 Weeks	$9.11 $8.90 Quote Quote	Min.: 450 Mult.: 450	EFR32GG12	SMD/SMT	QFP-100	ARM Cortex M4	1.02 MB	32 bit	2 x 12 bit	72 MHz	81 I/O	192 kB	1.8 V	3.8 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 1024 kB LCD MCU EFM32GG12B510F1024IL120-A Silicon Labs 1,300: $9.47 Non-Stocked Lead-Time 12 Weeks NRND	Mfr. Part No. EFM32GG12B510F1024IL120-A Mouser Part No 634-2B510F1024IL120A NRND	Silicon Labs	ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 1024 kB LCD MCU Learn More about Silicon Labs giant gecko 12	Datasheet	Non-Stocked Lead-Time 12 Weeks	$9.47 Quote Quote	Min.: 1,300 Mult.: 1,300	EFR32GG12	SMD/SMT	BGA-120	ARM Cortex M4	1.02 MB	32 bit	2 x 12 bit	72 MHz	95 I/O	192 kB	1.8 V	3.8 V	- 40 C	+ 125 C	Tray
ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 512 kB LCD MCU EFM32GG12B530F512GL120-A Silicon Labs 1,300: $8.31 Non-Stocked Lead-Time 12 Weeks NRND	Mfr. Part No. EFM32GG12B530F512GL120-A Mouser Part No 634-2B530F512GL120A NRND	Silicon Labs	ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 512 kB LCD MCU Learn More about Silicon Labs giant gecko 12	Datasheet	Non-Stocked Lead-Time 12 Weeks	$8.31 Quote Quote	Min.: 1,300 Mult.: 1,300	EFR32GG12	SMD/SMT	BGA-120	ARM Cortex M4	512 kB	32 bit	2 x 12 bit	72 MHz	95 I/O	192 kB	1.8 V	3.8 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 512 kB LCD MCU EFM32GG12B530F512GQ100-A Silicon Labs 450: $8.17 Non-Stocked Lead-Time 12 Weeks NRND	Mfr. Part No. EFM32GG12B530F512GQ100-A Mouser Part No 634-2B530F512GQ100A NRND	Silicon Labs	ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 512 kB LCD MCU Learn More about Silicon Labs giant gecko 12	Datasheet	Non-Stocked Lead-Time 12 Weeks	$8.17 $7.99 Quote Quote	Min.: 450 Mult.: 450	EFR32GG12	SMD/SMT	QFP-100	ARM Cortex M4	512 kB	32 bit	2 x 12 bit	72 MHz	81 I/O	192 kB	1.8 V	3.8 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 1024 kB USB LCD MCU EFM32GG12B810F1024GL120-A Silicon Labs 1,300: $10.03 Non-Stocked Lead-Time 12 Weeks NRND	Mfr. Part No. EFM32GG12B810F1024GL120-A Mouser Part No 634-2B810F1024GL120A NRND	Silicon Labs	ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 1024 kB USB LCD MCU Learn More about Silicon Labs giant gecko 12	Datasheet	Non-Stocked Lead-Time 12 Weeks	$10.03 Quote Quote	Min.: 1,300 Mult.: 1,300	EFR32GG12	SMD/SMT	BGA-120	ARM Cortex M4	1.02 MB	32 bit	2 x 12 bit	72 MHz	95 I/O	192 kB	1.8 V	3.8 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 1024 kB USB LCD MCU EFM32GG12B810F1024IL120-A Silicon Labs 1,300: $10.28 Non-Stocked Lead-Time 12 Weeks NRND	Mfr. Part No. EFM32GG12B810F1024IL120-A Mouser Part No 634-2B810F1024IL120A NRND	Silicon Labs	ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 1024 kB USB LCD MCU Learn More about Silicon Labs giant gecko 12	Datasheet	Non-Stocked Lead-Time 12 Weeks	$10.28 Quote Quote	Min.: 1,300 Mult.: 1,300	EFR32GG12	SMD/SMT	BGA-120	ARM Cortex M4	1.02 MB	32 bit	2 x 12 bit	72 MHz	95 I/O	192 kB	1.8 V	3.8 V	- 40 C	+ 125 C	Tray
ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 512 kB USB LCD MCU EFM32GG12B830F512GQ100-A Silicon Labs 450: $8.98 Non-Stocked Lead-Time 12 Weeks NRND	Mfr. Part No. EFM32GG12B830F512GQ100-A Mouser Part No 634-2B830F512GQ100A NRND	Silicon Labs	ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 512 kB USB LCD MCU Learn More about Silicon Labs giant gecko 12	Datasheet	Non-Stocked Lead-Time 12 Weeks	$8.98 $8.78 Quote Quote	Min.: 450 Mult.: 450	EFR32GG12	SMD/SMT	QFP-100	ARM Cortex M4	512 kB	32 bit	2 x 12 bit	72 MHz	81 I/O	192 kB	1.8 V	3.8 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 512 kB USB LCD MCU EFM32GG12B830F512IQ100-A Silicon Labs 450: $9.25 Non-Stocked Lead-Time 12 Weeks NRND	Mfr. Part No. EFM32GG12B830F512IQ100-A Mouser Part No 634-2B830F512IQ100A NRND	Silicon Labs	ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 512 kB USB LCD MCU Learn More about Silicon Labs giant gecko 12	Datasheet	Non-Stocked Lead-Time 12 Weeks	$9.25 $9.04 Quote Quote	Min.: 450 Mult.: 450	EFR32GG12	SMD/SMT	QFP-100	ARM Cortex M4	512 kB	32 bit	2 x 12 bit	72 MHz	81 I/O	192 kB	1.8 V	3.8 V	- 40 C	+ 125 C	Tray
ARM Microcontrollers - MCU 16k Flash, 8k RAM, No AES EFM32G200F16G-E-QFN32 Silicon Labs 2,450: $3.17 Non-Stocked Lead-Time 12 Weeks NRND	Mfr. Part No. EFM32G200F16G-E-QFN32 Mouser Part No 634-32G200F16GEQFN32 NRND	Silicon Labs	ARM Microcontrollers - MCU 16k Flash, 8k RAM, No AES	Datasheet	Non-Stocked Lead-Time 12 Weeks	$3.17	Min.: 2,450 Mult.: 2,450		SMD/SMT	QFN-32	ARM Cortex M3	16 kB	32 bit	12 bit	32 MHz	24 I/O	8 kB	1.98 V	3.8 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU 32k Flash, 8k RAM, No AES EFM32G200F32G-E-QFN32 Silicon Labs 2,450: $3.24 Non-Stocked Lead-Time 12 Weeks NRND	Mfr. Part No. EFM32G200F32G-E-QFN32 Mouser Part No 634-32G200F32GEQFN32 NRND	Silicon Labs	ARM Microcontrollers - MCU 32k Flash, 8k RAM, No AES	Datasheet	Non-Stocked Lead-Time 12 Weeks	$3.24	Min.: 2,450 Mult.: 2,450		SMD/SMT	QFN-32	ARM Cortex M3	32 kB	32 bit	12 bit	32 MHz	24 I/O	8 kB	1.98 V	3.8 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU 32k Flash, 8k RAM, AES EFM32G230F32G-E-QFN64 Silicon Labs 1,300: $3.82 Non-Stocked Lead-Time 12 Weeks NRND	Mfr. Part No. EFM32G230F32G-E-QFN64 Mouser Part No 634-32G230F32GEQFN64 NRND	Silicon Labs	ARM Microcontrollers - MCU 32k Flash, 8k RAM, AES	Datasheet	Non-Stocked Lead-Time 12 Weeks	$3.82 $3.78	Min.: 1,300 Mult.: 1,300		SMD/SMT	QFN-64	ARM Cortex M3	32 kB	32 bit	12 bit	32 MHz	56 I/O	8 kB	1.98 V	3.8 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU 32k Flash, 8k RAM, AES EFM32G232F32G-E-QFP64 Silicon Labs 800: $3.82 Non-Stocked Lead-Time 12 Weeks NRND	Mfr. Part No. EFM32G232F32G-E-QFP64 Mouser Part No 634-32G232F32GEQFP64 NRND	Silicon Labs	ARM Microcontrollers - MCU 32k Flash, 8k RAM, AES This product may require additional documentation to export from the United States.	Datasheet	Non-Stocked Lead-Time 12 Weeks	$3.82 $3.78	Min.: 800 Mult.: 800		SMD/SMT	TQFP-64	ARM Cortex M3	32 kB	32 bit	12 bit	32 MHz	53 I/O	8 kB	1.98 V	3.8 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU 32k Flash, 8k RAM, AES EFM32G280F32G-E-QFP100 Silicon Labs 450: $4.39 Non-Stocked Lead-Time 12 Weeks NRND	Mfr. Part No. EFM32G280F32G-E-QFP100 Mouser Part No 634-32G280F32GEFP100 NRND	Silicon Labs	ARM Microcontrollers - MCU 32k Flash, 8k RAM, AES	Datasheet	Non-Stocked Lead-Time 12 Weeks	$4.39 $4.25 $4.05	Min.: 450 Mult.: 450		SMD/SMT	LQFP-100	ARM Cortex M3	32 kB	32 bit	12 bit	32 MHz	86 I/O	8 kB	1.98 V	3.8 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU 64k Flash, 16k RAM, AES EFM32G280F64G-E-QFP100 Silicon Labs 450: $4.49 Non-Stocked Lead-Time 12 Weeks NRND	Mfr. Part No. EFM32G280F64G-E-QFP100 Mouser Part No 634-32G280F64GEFP100 NRND	Silicon Labs	ARM Microcontrollers - MCU 64k Flash, 16k RAM, AES	Datasheet	Non-Stocked Lead-Time 12 Weeks	$4.49 $4.35 $4.14	Min.: 450 Mult.: 450		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	Tray
ARM Microcontrollers - MCU 128k Flash, 16k RAM, AES EFM32G290F128G-E-BGA112 Silicon Labs 840: $5.27 Non-Stocked Lead-Time 12 Weeks NRND	Mfr. Part No. EFM32G290F128G-E-BGA112 Mouser Part No 634-32G290128GEGA112 NRND	Silicon Labs	ARM Microcontrollers - MCU 128k Flash, 16k RAM, AES	Datasheet	Non-Stocked Lead-Time 12 Weeks	$5.27 Quote Quote	Min.: 840 Mult.: 840		SMD/SMT	BGA-112	ARM Cortex M3	128 kB	32 bit	12 bit	32 MHz	90 I/O	16 kB	1.98 V	3.8 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU 32k Flash, 8k RAM, AES EFM32G290F32G-E-BGA112 Silicon Labs 840: $4.29 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	$4.29 $4.09	Min.: 840 Mult.: 840		SMD/SMT	BGA-112	ARM Cortex M3	32 kB	32 bit	12 bit	32 MHz	90 I/O	8 kB	1.98 V	3.8 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU 64k Flash, 16k RAM, AES EFM32G290F64G-E-BGA112 Silicon Labs 840: $4.39 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	$4.39 $4.18	Min.: 840 Mult.: 840		SMD/SMT	BGA-112	ARM Cortex M3	64 kB	32 bit	12 bit	32 MHz	90 I/O	16 kB	1.98 V	3.8 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU 32k Flash, 8k RAM, 4x24 LCD, AES EFM32G840F32G-E-QFN64 Silicon Labs 1,300: $4.25 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	$4.25 $4.05	Min.: 1,300 Mult.: 1,300		SMD/SMT	QFN-64	ARM Cortex M3	32 kB	32 bit	12 bit	32 MHz	56 I/O	8 kB	1.98 V	3.8 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU 64k Flash, 16k RAM, 4x24 LCD, AES EFM32G840F64G-E-QFN64 Silicon Labs 1,300: $4.34 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	$4.34 $4.13	Min.: 1,300 Mult.: 1,300		SMD/SMT	QFN-64	ARM Cortex M3	64 kB	32 bit	12 bit	32 MHz	56 I/O	16 kB	1.98 V	3.8 V	- 40 C	+ 85 C	Tray