ARM Microcontrollers - MCU

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EFM32 Giant Gecko 12 Family

Silicon Labs EFM32 Giant Gecko 12 Family offers scalability, security, and the most advanced feature set available on a low-power platform. With shrinking battery/power budgets and an increasing number of sensors/interfaces, doing as much work as possible while the processor is sleeping is critical. The Silicon Labs GG12 low-energy peripherals include CSEN (cap touch), ADC, DAC, OPAMPs, and LE-LCD. This combined with low-energy fabric (LinkedDMA, PRS, and LESENSE), provides fully autonomous and advanced processing capabilities while sleeping. While active, the 72MHz Cortex-M4, Octal-SPI interface, SDIO, and PDM microphone and sensor interface provide a no-compromise user experience, previously only available on higher power consumption MCUs.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (INR) 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 MCU EFM32GG12B110F1024GM64-A Silicon Labs 1: ₹1,197.12 1,804In Stock	Mfr. Part No. EFM32GG12B110F1024GM64-A Mouser Part No 634-2B110F1024GM64A	Silicon Labs	ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 1024 kB MCU Learn More about Silicon Labs giant gecko 12	Datasheet	1,804In Stock	₹1,197.12 ₹961.13 ₹863.68 ₹814.96 View ₹788.21 ₹735.66 ₹731.84 Quote	Min.: 1 Mult.: 1	EFR32GG12	SMD/SMT	QFN-64	ARM Cortex M4	1.02 MB	32 bit	2 x 12 bit	72 MHz	56 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 EFM32GG12B410F1024GM64-A Silicon Labs 1: ₹1,260.17 1,561In Stock	Mfr. Part No. EFM32GG12B410F1024GM64-A Mouser Part No 634-2B410F1024GM64A	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	1,561In Stock	₹1,260.17 ₹1,021.32 ₹926.74 ₹875.15 View ₹849.35 ₹816.87 ₹809.22 Quote	Min.: 1 Mult.: 1	EFR32GG12	SMD/SMT	QFN-64	ARM Cortex M4	1.02 MB	32 bit	2 x 12 bit	72 MHz	53 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 EFM32GG12B510F1024GM64-A Silicon Labs 1: ₹1,123.55 257In Stock	Mfr. Part No. EFM32GG12B510F1024GM64-A Mouser Part No 634-2B510F1024GM64A	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	257In Stock	₹1,123.55 ₹917.18 ₹856.99 ₹809.22 View ₹802.54 ₹781.52 Quote	Min.: 1 Mult.: 1	EFR32GG12	SMD/SMT	QFN-64	ARM Cortex M4	1.02 MB	32 bit	2 x 12 bit	72 MHz	54 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 EFM32GG12B810F1024GM64-A Silicon Labs 1: ₹1,330.87 1,555In Stock	Mfr. Part No. EFM32GG12B810F1024GM64-A Mouser Part No 634-2B810F1024GM64A	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	1,555In Stock	₹1,330.87 ₹1,067.18 ₹964.00 ₹909.54 View ₹887.57 ₹844.57 ₹821.64 Quote	Min.: 1 Mult.: 1	EFR32GG12	SMD/SMT	QFN-64	ARM Cortex M4	1.02 MB	32 bit	2 x 12 bit	72 MHz	51 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 EFM32GG12B810F1024IM64-A Silicon Labs 1: ₹1,456.03 256In Stock	Mfr. Part No. EFM32GG12B810F1024IM64-A Mouser Part No 634-2B810F1024IM64A	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	256In Stock	₹1,456.03 ₹1,139.79 ₹1,061.45 ₹974.51 View ₹964.95 ₹908.59 ₹887.57 Quote	Min.: 1 Mult.: 1	EFR32GG12	SMD/SMT	QFN-64	ARM Cortex M4	1.02 MB	32 bit	2 x 12 bit	72 MHz	51 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 1024 kB LCD MCU EFM32GG12B510F1024GQ64-A Silicon Labs 1: ₹1,137.88 630In Stock NRND	Mfr. Part No. EFM32GG12B510F1024GQ64-A Mouser Part No 634-2B510F1024GQ64A 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	630In Stock	₹1,137.88 ₹904.76 ₹846.48 ₹793.94 View ₹779.61 ₹771.96 ₹771.01 Quote	Min.: 1 Mult.: 1	EFR32GG12	SMD/SMT	QFP-64	ARM Cortex M4	1.02 MB	32 bit	2 x 12 bit	72 MHz	51 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 EFM32GG12B410F1024GQ100-A Silicon Labs 1: ₹1,499.02 378In Stock NRND	Mfr. Part No. EFM32GG12B410F1024GQ100-A Mouser Part No 634-2B410F1024GQ100A 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	378In Stock	₹1,499.02 ₹1,173.23 ₹1,092.02 ₹1,003.17 View ₹993.62 ₹935.34 ₹914.32 Quote	Min.: 1 Mult.: 1	EFR32GG12	SMD/SMT	QFP-100	ARM Cortex M4	1.02 MB	32 bit	2 x 12 bit	72 MHz	83 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 EFM32GG12B410F1024GQ64-A Silicon Labs 1: ₹1,398.71 2,451In Stock NRND	Mfr. Part No. EFM32GG12B410F1024GQ64-A Mouser Part No 634-2B410F1024GQ64A 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	2,451In Stock	₹1,398.71 ₹1,094.89 ₹1,019.41 ₹936.29 View ₹927.69 ₹872.28 ₹852.22 Quote	Min.: 1 Mult.: 1	EFR32GG12	SMD/SMT	QFP-64	ARM Cortex M4	1.02 MB	32 bit	2 x 12 bit	72 MHz	50 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 MCU EFM32GG12B130F512GM64-A Silicon Labs 1: ₹1,126.42 1,304In Stock	Mfr. Part No. EFM32GG12B130F512GM64-A Mouser Part No 634-2B130F512GM64A	Silicon Labs	ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 512 kB MCU Learn More about Silicon Labs giant gecko 12	Datasheet	1,304In Stock	₹1,126.42 ₹881.83 ₹820.69 ₹753.81 View ₹746.17 ₹702.22 ₹686.93 Quote	Min.: 1 Mult.: 1	EFR32GG12	SMD/SMT	QFN-64	ARM Cortex M4	512 kB	32 bit	2 x 12 bit	72 MHz	56 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 EFM32GG12B810F1024GQ100-A Silicon Labs 1: ₹1,516.22 486In Stock 900Expected 21-10-2026 NRND	Mfr. Part No. EFM32GG12B810F1024GQ100-A Mouser Part No 634-2B810F1024GQ100A 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	486In Stock 900Expected 21-10-2026	₹1,516.22 ₹1,187.56 ₹1,105.40 ₹1,014.63 View ₹1,005.08 ₹945.85 ₹924.83 Quote	Min.: 1 Mult.: 1	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 512 kB USB LCD MCU EFM32GG12B430F512GQ100-A Silicon Labs 1: ₹1,355.71 38In Stock NRND	Mfr. Part No. EFM32GG12B430F512GQ100-A Mouser Part No 634-2B430F512GQ100A 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	38In Stock	₹1,355.71 ₹1,061.45 ₹987.88 ₹907.63 View ₹898.08 ₹845.53 ₹826.42 Quote	Min.: 1 Mult.: 1	EFR32GG12	SMD/SMT	QFP-100	ARM Cortex M4	512 kB	32 bit	2 x 12 bit	72 MHz	83 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 EFM32GG12B410F1024GQ100-AR Silicon Labs 1: ₹1,499.02 56In Stock	Mfr. Part No. EFM32GG12B410F1024GQ100-AR Mouser Part No 634-B410F1024GQ100AR	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	56In Stock	Cut Tape ₹1,499.02 ₹1,173.23 ₹1,092.02 ₹1,003.17 View Reel ₹914.32 ₹993.62 ₹935.34 ₹914.32 Quote	Min.: 1 Mult.: 1 : 1,000	EFR32GG12	SMD/SMT	QFP-100	ARM Cortex M4	1 MB	32 bit	12 bit	72 MHz	81 I/O	192 kB	1.8 V	3.8 V	- 40 C	+ 85 C	Reel, Cut Tape
ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 512 kB LCD MCU EFM32GG12B330F512GQ100-A Silicon Labs 1: ₹1,239.15 8In Stock NRND	Mfr. Part No. EFM32GG12B330F512GQ100-A Mouser Part No 634-2B330F512GQ100A 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	8In Stock	₹1,239.15 ₹969.73 ₹902.85 ₹829.29 View ₹820.69 ₹772.92 ₹754.77 Quote	Min.: 1 Mult.: 1	EFR32GG12	SMD/SMT	QFP-100	ARM Cortex M4	512 kB	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 1024 kB USB LCD MCU EFM32GG12B810F1024GQ64-A Silicon Labs 1: ₹1,416.86 8In Stock NRND	Mfr. Part No. EFM32GG12B810F1024GQ64-A Mouser Part No 634-2B810F1024GQ64A 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	8In Stock	₹1,416.86 ₹1,109.22 ₹1,032.79 ₹948.71 View ₹939.16 ₹883.75 ₹863.68 Quote	Min.: 1 Mult.: 1	EFR32GG12	SMD/SMT	QFP-64	ARM Cortex M4	1.02 MB	32 bit	2 x 12 bit	72 MHz	48 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 MCU EFM32GG12B110F1024GQ64-A Silicon Labs 1: ₹1,271.64 800Expected 02-11-2026 NRND	Mfr. Part No. EFM32GG12B110F1024GQ64-A Mouser Part No 634-2B110F1024GQ64A NRND	Silicon Labs	ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 1024 kB MCU Learn More about Silicon Labs giant gecko 12	Datasheet	800Expected 02-11-2026	₹1,271.64 ₹995.53 ₹926.74 ₹851.26 View ₹842.66 ₹792.98 ₹775.78 Quote	Min.: 1 Mult.: 1	EFR32GG12	SMD/SMT	QFP-64	ARM Cortex M4	1.02 MB	32 bit	2 x 12 bit	72 MHz	53 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 MCU EFM32GG12B110F1024GM64-AR Silicon Labs 2,500: ₹730.88 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. EFM32GG12B110F1024GM64-AR Mouser Part No 634-2B110F1024GM64AR	Silicon Labs	ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 1024 kB MCU Learn More about Silicon Labs giant gecko 12	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel ₹730.88	Min.: 2,500 Mult.: 2,500 : 2,500	EFR32GG12	SMD/SMT	QFN-64	ARM Cortex M4	1 MB	32 bit	12 bit	72 MHz	51 I/O	192 kB	1.8 V	3.8 V	- 40 C	+ 85 C	Reel
ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 1024 kB MCU EFM32GG12B110F1024GQ64-AR Silicon Labs 1: ₹1,271.64 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. EFM32GG12B110F1024GQ64-AR Mouser Part No 634-2B110F1024GQ64AR	Silicon Labs	ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 1024 kB MCU Learn More about Silicon Labs giant gecko 12	Datasheet	Non-Stocked Lead-Time 12 Weeks	Cut Tape ₹1,271.64 ₹995.53 ₹926.74 ₹851.26 View Reel ₹775.78 ₹842.66 ₹792.98 ₹775.78 Quote	Min.: 1 Mult.: 1 : 1,000	EFR32GG12	SMD/SMT	QFP-64	ARM Cortex M4	1 MB	32 bit	12 bit	72 MHz	48 I/O	192 kB	1.8 V	3.8 V	- 40 C	+ 85 C	Reel, Cut Tape
ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 1024 kB MCU EFM32GG12B110F1024IM64-A Silicon Labs 1,300: ₹793.94 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. EFM32GG12B110F1024IM64-A Mouser Part No 634-2B110F1024IM64A	Silicon Labs	ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 1024 kB MCU Learn More about Silicon Labs giant gecko 12	Datasheet	Non-Stocked Lead-Time 12 Weeks	₹793.94 Quote Quote	Min.: 1,300 Mult.: 1,300	EFR32GG12	SMD/SMT	QFN-64	ARM Cortex M4	1.02 MB	32 bit	2 x 12 bit	72 MHz	56 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 1024 kB MCU EFM32GG12B110F1024IM64-AR Silicon Labs 2,500: ₹751.90 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. EFM32GG12B110F1024IM64-AR Mouser Part No 634-2B110F1024IM64AR	Silicon Labs	ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 1024 kB MCU Learn More about Silicon Labs giant gecko 12	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel ₹751.90	Min.: 2,500 Mult.: 2,500 : 2,500	EFR32GG12	SMD/SMT	QFN-64	ARM Cortex M4	1 MB	32 bit	12 bit	72 MHz	51 I/O	192 kB	1.8 V	3.8 V	- 40 C	+ 125 C	Reel
ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 512 kB MCU EFM32GG12B130F512GM64-AR Silicon Labs 2,500: ₹650.63 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. EFM32GG12B130F512GM64-AR Mouser Part No 634-2B130F512GM64AR	Silicon Labs	ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 512 kB MCU Learn More about Silicon Labs giant gecko 12	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel ₹650.63	Min.: 2,500 Mult.: 2,500 : 2,500	EFR32GG12	SMD/SMT	QFN-64	ARM Cortex M4	512 kB	32 bit	12 bit	72 MHz	51 I/O	192 kB	1.8 V	3.8 V	- 40 C	+ 85 C	Reel
ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 512 kB MCU EFM32GG12B130F512GQ64-AR Silicon Labs 1: ₹1,130.24 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. EFM32GG12B130F512GQ64-AR Mouser Part No 634-2B130F512GQ64AR	Silicon Labs	ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 512 kB MCU Learn More about Silicon Labs giant gecko 12	Datasheet	Non-Stocked Lead-Time 12 Weeks	Cut Tape ₹1,130.24 ₹884.70 ₹823.55 ₹756.68 View Reel ₹689.80 ₹749.03 ₹705.09 ₹689.80 Quote	Min.: 1 Mult.: 1 : 1,000	EFR32GG12	SMD/SMT	QFP-64	ARM Cortex M4	512 kB	32 bit	12 bit	72 MHz	48 I/O	192 kB	1.8 V	3.8 V	- 40 C	+ 85 C	Reel, Cut Tape
ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 512 kB MCU EFM32GG12B130F512IM64-A Silicon Labs 1,300: ₹709.86 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. EFM32GG12B130F512IM64-A Mouser Part No 634-2B130F512IM64A	Silicon Labs	ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 512 kB MCU Learn More about Silicon Labs giant gecko 12	Datasheet	Non-Stocked Lead-Time 12 Weeks	₹709.86 Quote Quote	Min.: 1,300 Mult.: 1,300	EFR32GG12	SMD/SMT	QFN-64	ARM Cortex M4	512 kB	32 bit	2 x 12 bit	72 MHz	56 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 MCU EFM32GG12B130F512IM64-AR Silicon Labs 2,500: ₹671.65 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. EFM32GG12B130F512IM64-AR Mouser Part No 634-2B130F512IM64AR	Silicon Labs	ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 512 kB MCU Learn More about Silicon Labs giant gecko 12	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel ₹671.65	Min.: 2,500 Mult.: 2,500 : 2,500	EFR32GG12	SMD/SMT	QFN-64	ARM Cortex M4	512 kB	32 bit	12 bit	72 MHz	51 I/O	192 kB	1.8 V	3.8 V	- 40 C	+ 125 C	Reel
ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 1024 kB LCD MCU EFM32GG12B310F1024GL112-A Silicon Labs 840: ₹863.68 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. EFM32GG12B310F1024GL112-A Mouser Part No 634-2B310F1024GL112A	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	₹863.68 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	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 512 kB LCD MCU EFM32GG12B330F512GL112-AR Silicon Labs 1,000: ₹776.74 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. EFM32GG12B330F512GL112-AR Mouser Part No 634-2B330F512GL112AR	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	Reel ₹776.74 Quote Quote	Min.: 1,000 Mult.: 1,000 : 1,000	EFR32GG12	SMD/SMT	BGA-112	ARM Cortex M4	512 kB	32 bit	12 bit	72 MHz	89 I/O	192 kB	1.8 V	3.8 V	- 40 C	+ 85 C	Reel

EFM32 Giant Gecko 12 Family

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