EFM32 Family EFM32GG Series Microcontrollers ARM Microcontrollers

Silicon Labs' EFM32™ Giant Gecko ARM Cortex-M3 based 32-bit microcontrollers (MCUs) provide flash memory configurations up to 1024 kB, 128 kB of RAM and CPU speeds up to 48 MHz, making them ideal for energy sensitive applications with high memory and connectivity requirements. The Giant Gecko MCUs are available in packages down to 7x7 mm.

ARM Cortex-M4 Core, Clocked Upto 72MHz
FLASH: Upto 1024KB, RAM: Upto 128KB
Interfaces: Upto Upto 2x CAN, Upto 6x USART, Upto 2x UART, Upto 2x LEUART, Upto 3x I2C
Octal/Quad-SPI Flash Memory Interface
Upto 144 GPIO
Connectivity: LEUSB, 10/100 Ethernet MAC with MII/RMII interface
Integrated Low-energy LCD Controller with up to 8×36 segments
Low Energy Sensor Interface (LESENSE)
Upto 24 Channel DMA Controller
Applications: Health and fitness applications, Smart accessories, Industrial and home automation.

EFM32GG11 Family Datasheet

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EFM32 Family EFM32GG Series Microcontrollers

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EFM32GG11B820F2048GQ100-B	3387018 Data Sheet RoHS	SILICON LABS ARM MCU EFM32 Family EFM32GG Series Microcontrollers ARM Cortex-M4 32 bit 72 MHz 2 MB	Each	1+ HK$134.280 10+ HK$104.760 25+ HK$102.950	Min: 1 / Mult: 1	EFM32 Family EFM32GG Series Microcontrollers	ARM Cortex-M4	32 bit	72MHz	2MB	100Pins	TQFP	80I/O's	CAN, I2C, I2S, SPI, UART, USART, USB	512KB	-	12Bit	1.8V	3.8V	-40°C	85°C	Surface Mount	EFM32	EFM32GG
EFM32GG11B120F2048GM64-B	3605228 Data Sheet RoHS	SILICON LABS ARM MCU EFM32 Family EFM32GG Series Microcontrollers ARM Cortex-M4F 32 bit 72 MHz 2 MB	Each	1+ HK$96.760	Min: 1 / Mult: 1	EFM32 Family EFM32GG Series Microcontrollers	ARM Cortex-M4F	32 bit	72MHz	2MB	64Pins	QFN	56I/O's	CAN, I2C, I2S, LIN, UART, USART	512KB	-	12Bit	1.8V	3.8V	-40°C	85°C	Surface Mount	EFM32	EFM32GG
EFM32GG12B810F1024IM64-A	4204860 Data Sheet RoHS	SILICON LABS ARM MCU EFM32 Family EFM32GG Series Microcontrollers ARM Cortex-M4F 32 bit 72 MHz 1 MB	Each	1+ HK$125.940 10+ HK$95.670 25+ HK$91.740 50+ HK$86.270 100+ HK$80.790 More Pricing...	Min: 1 / Mult: 1	EFM32 Family EFM32GG Series Microcontrollers	ARM Cortex-M4F	32 bit	72MHz	1MB	64Pins	QFN	51I/O's	CAN, I2C, SPI, UART, USART, USB	192KB	-	-	1.8V	3.8V	-40°C	125°C	Surface Mount	EFM32	EFM32GG12
EFM32GG380F1024G-E-QFP100R	4204868 Data Sheet RoHS	SILICON LABS ARM MCU EFM32 Family EFM32GG Series Microcontrollers ARM Cortex-M3 32 bit 48 MHz 1 MB	Each (Supplied on Cut Tape) Cut Tape	1+ HK$125.620 10+ HK$100.320 25+ HK$93.430	Min: 1 / Mult: 1	EFM32 Family EFM32GG Series Microcontrollers	ARM Cortex-M3	32 bit	48MHz	1MB	100Pins	LQFP	81I/O's	I2C, I2S, SPI, UART, USART, USB	128KB	8Channels	12Bit	1.98V	3.8V	-40°C	85°C	Surface Mount	EFM32	EFM32GG
EFM32GG11B820F2048GL120-B	4204858 Data Sheet RoHS	SILICON LABS ARM MCU EFM32 Family EFM32GG Series Microcontrollers ARM Cortex-M4F 32 bit 72 MHz 2 MB	Each	1+ HK$157.440 10+ HK$133.160 25+ HK$127.690 50+ HK$120.080 100+ HK$112.460	Min: 1 / Mult: 1	EFM32 Family EFM32GG Series Microcontrollers	ARM Cortex-M4F	32 bit	72MHz	2MB	120Pins	BGA	95I/O's	CAN, Ethernet, I2C, QSPI, SDIO, SPI, UART, USART, USB	512KB	-	12Bit	1.8V	3.8V	-40°C	85°C	Surface Mount	EFM32	EFM32GG11
EFM32GG330F512G-E-QFN64R	4204865 Data Sheet RoHS	SILICON LABS ARM MCU EFM32 Family EFM32GG Series Microcontrollers ARM Cortex-M3 32 bit 48 MHz 512 KB	Each (Supplied on Cut Tape) Cut Tape	1+ HK$92.260 10+ HK$74.650 25+ HK$67.630 50+ HK$66.660	Min: 1 / Mult: 1	EFM32 Family EFM32GG Series Microcontrollers	ARM Cortex-M3	32 bit	48MHz	512KB	64Pins	QFN	52I/O's	I2C, I2S, SPI, UART, USART, USB	128KB	8Channels	12Bit	1.98V	3.8V	-40°C	85°C	Surface Mount	EFM32	EFM32GG
EFM32GG332F1024G-E-QFP64	4204866 Data Sheet RoHS	SILICON LABS ARM MCU EFM32 Family EFM32GG Series Microcontrollers ARM Cortex-M3 32 bit 48 MHz 1 MB	Each	1+ HK$157.140 10+ HK$127.040 25+ HK$121.750 50+ HK$114.530 100+ HK$107.300	Min: 1 / Mult: 1	EFM32 Family EFM32GG Series Microcontrollers	ARM Cortex-M3	32 bit	48MHz	1MB	64Pins	TQFP	50I/O's	I2C, I2S, SPI, UART, USART, USB	128KB	8Channels	12Bit	1.98V	3.8V	-40°C	85°C	Surface Mount	EFM32	EFM32GG
EFM32GG330F512G-E-QFN64	4204863 Data Sheet RoHS	SILICON LABS ARM MCU EFM32 Family EFM32GG Series Microcontrollers ARM Cortex-M3 32 bit 48 MHz 512 KB	Each	1+ HK$114.810 10+ HK$95.400 25+ HK$88.520 50+ HK$84.790 100+ HK$81.310 More Pricing...	Min: 1 / Mult: 1	EFM32 Family EFM32GG Series Microcontrollers	ARM Cortex-M3	32 bit	48MHz	512KB	64Pins	QFN	52I/O's	I2C, I2S, SPI, UART, USART, USB	128KB	8Channels	12Bit	1.98V	3.8V	-40°C	85°C	Surface Mount	EFM32	EFM32GG
EFM32GG11B320F2048GQ100-B	4204857 Data Sheet RoHS	SILICON LABS ARM MCU EFM32 Family EFM32GG Series Microcontrollers ARM Cortex-M4F 32 bit 72 MHz 2 MB	Each	1+ HK$101.060 10+ HK$97.750 25+ HK$94.850	Min: 1 / Mult: 1	EFM32 Family EFM32GG Series Microcontrollers	ARM Cortex-M4F	32 bit	72MHz	2MB	100Pins	QFP	86I/O's	CAN, Ethernet, I2C, QSPI, SDIO, SPI, UART, USART, USB	512KB	-	12Bit	1.8V	3.8V	-40°C	85°C	Surface Mount	EFM32	EFM32GG11
EFM32GG295F1024G-E-BGA120	4204862 Data Sheet RoHS	SILICON LABS ARM MCU EFM32 Family EFM32GG Series Microcontrollers ARM Cortex-M3 32 bit 48 MHz 1 MB	Each	1+ HK$122.090 10+ HK$101.310 25+ HK$94.730 50+ HK$92.920 100+ HK$91.110	Min: 1 / Mult: 1	EFM32 Family EFM32GG Series Microcontrollers	ARM Cortex-M3	32 bit	48MHz	1MB	120Pins	BGA	93I/O's	I2C, I2S, SPI, UART, USART, USB	128KB	8Channels	12Bit	1.98V	3.8V	-40°C	85°C	Surface Mount	EFM32	EFM32GG
EFM32GG11B420F2048GQ100-B	3605230 Data Sheet RoHS	SILICON LABS ARM MCU EFM32 Family EFM32GG Series Microcontrollers ARM Cortex-M4F 32 bit 72 MHz 2 MB	Each	1+ HK$185.340 10+ HK$156.800 25+ HK$147.480 50+ HK$140.000 100+ HK$132.510	Min: 1 / Mult: 1	EFM32 Family EFM32GG Series Microcontrollers	ARM Cortex-M4F	32 bit	72MHz	2MB	100Pins	TQFP	83I/O's	CAN, Ethernet, I2C, I2S, LIN, SPI, UART, USART, USB	512KB	-	12Bit	1.8V	3.8V	-40°C	85°C	Surface Mount	EFM32	EFM32GG
EFM32GG280F1024G-E-QFP100R	3105946 Data Sheet RoHS	SILICON LABS ARM MCU EFM32 Family EFM32GG Series Microcontrollers ARM Cortex-M3 32 bit 48 MHz 1 MB	Each (Supplied on Cut Tape) Cut Tape	1+ HK$138.320 10+ HK$114.820 25+ HK$107.380 50+ HK$102.900 100+ HK$98.410	Min: 1 / Mult: 1	EFM32 Family EFM32GG Series Microcontrollers	ARM Cortex-M3	32 bit	48MHz	1MB	100Pins	LQFP	85I/O's	I2C, I2S, SPI, UART, USART	128KB	8Channels	12Bit	1.98V	3.8V	-40°C	85°C	Surface Mount	EFM32	EFM32GG
EFM32GG12B410F1024GL120-A	2950044 Data Sheet RoHS	SILICON LABS ARM MCU EFM32 Family EFM32GG Series Microcontrollers ARM Cortex-M4 32 bit 72 MHz 1 MB	Each	1+ HK$117.860 10+ HK$97.810 25+ HK$91.010 50+ HK$87.060 100+ HK$83.330 More Pricing...	Min: 1 / Mult: 1	EFM32 Family EFM32GG Series Microcontrollers	ARM Cortex-M4	32 bit	72MHz	1MB	120Pins	BGA	93I/O's	CAN, I2C, I2S, LIN, SPI, UART, USART, USB	192KB	-	12Bit	1.8V	3.8V	-40°C	85°C	Surface Mount	EFM32	EFM32GG
EFM32GG12B410F1024GM64-A	2950045 Data Sheet RoHS	SILICON LABS ARM MCU EFM32 Family EFM32GG Series Microcontrollers ARM Cortex-M4 32 bit 72 MHz 1 MB	Each	1+ HK$79.000 10+ HK$67.640 25+ HK$63.790 50+ HK$62.610 100+ HK$61.430 More Pricing...	Min: 1 / Mult: 1	EFM32 Family EFM32GG Series Microcontrollers	ARM Cortex-M4	32 bit	72MHz	1MB	64Pins	QFN	53I/O's	CAN, I2C, I2S, LIN, SPI, UART, USART, USB	192KB	-	12Bit	1.8V	3.8V	-40°C	85°C	Surface Mount	EFM32	EFM32GG
EFM32GG11B120F2048GQ64-B	3605227 Data Sheet RoHS	SILICON LABS ARM MCU EFM32 Family EFM32GG Series Microcontrollers ARM Cortex-M4F 32 bit 72 MHz 2 MB	Each	1+ HK$114.310 10+ HK$97.560 25+ HK$90.970 50+ HK$90.620 100+ HK$90.270	Min: 1 / Mult: 1	EFM32 Family EFM32GG Series Microcontrollers	ARM Cortex-M4F	32 bit	72MHz	2MB	64Pins	TQFP	53I/O's	CAN, I2C, I2S, LIN, UART, USART	512KB	-	12Bit	1.8V	3.8V	-40°C	85°C	Surface Mount	EFM32	EFM32GG
EFM32GG280F1024G-E-QFP100R	3105946RL Data Sheet RoHS	SILICON LABS ARM MCU EFM32 Family EFM32GG Series Microcontrollers ARM Cortex-M3 32 bit 48 MHz 1 MB	Each (Supplied on Cut Tape) Re-Reel Packaging Options	10+ HK$114.820 25+ HK$107.380 50+ HK$102.900 100+ HK$98.410	Min: 10 / Mult: 1	EFM32 Family EFM32GG Series Microcontrollers	ARM Cortex-M3	32 bit	48MHz	1MB	100Pins	LQFP	85I/O's	I2C, I2S, SPI, UART, USART	128KB	8Channels	12Bit	1.98V	3.8V	-40°C	85°C	Surface Mount	EFM32	EFM32GG
EFM32GG12B130F512GM64-A	3605232 Data Sheet RoHS	SILICON LABS ARM MCU EFM32 Family EFM32GG Series Microcontrollers ARM Cortex-M4F 32 bit 72 MHz 512 KB	Each	1+ HK$106.530 10+ HK$84.130 25+ HK$78.660 50+ HK$73.490 100+ HK$68.310 More Pricing...	Min: 1 / Mult: 1	EFM32 Family EFM32GG Series Microcontrollers	ARM Cortex-M4F	32 bit	72MHz	512KB	64Pins	QFN	56I/O's	CAN, I2C, I2S, LIN, UART, USART	192KB	-	12Bit	1.8V	3.8V	-40°C	85°C	Surface Mount	EFM32	EFM32GG
EFM32GG280F512G-E-QFP100R	4204861 Data Sheet RoHS	SILICON LABS ARM MCU EFM32 Family EFM32GG Series Microcontrollers ARM Cortex-M3 32 bit 48 MHz 512 KB	Each (Supplied on Cut Tape) Cut Tape	1+ HK$108.640 10+ HK$90.060 25+ HK$84.080 50+ HK$80.460 100+ HK$76.840 More Pricing...	Min: 1 / Mult: 1	EFM32 Family EFM32GG Series Microcontrollers	ARM Cortex-M3	32 bit	48MHz	512KB	100Pins	LQFP	85I/O's	I2C, I2S, SPI, UART, USART, USB	128KB	8Channels	12Bit	1.98V	3.8V	-40°C	85°C	Surface Mount	EFM32	EFM32GG
EFM32GG995F1024G-E-BGA120	4204870 Data Sheet RoHS	SILICON LABS ARM MCU EFM32 Family EFM32GG Series Microcontrollers ARM Cortex-M3 32 bit 48 MHz 1 MB	Each	1+ HK$132.900 10+ HK$116.520 25+ HK$113.110 50+ HK$110.950 100+ HK$108.700	Min: 1 / Mult: 1	EFM32 Family EFM32GG Series Microcontrollers	ARM Cortex-M3	32 bit	48MHz	1MB	120Pins	BGA	93I/O's	I2C, I2S, SPI, UART, USART, USB	128KB	8Channels	12Bit	1.98V	3.8V	-40°C	85°C	Surface Mount	EFM32	EFM32GG
EFM32GG980F1024G-E-QFP100	4204869 Data Sheet RoHS	SILICON LABS ARM MCU EFM32 Family EFM32GG Series Microcontrollers ARM Cortex-M3 32 bit 48 MHz 1 MB	Each	1+ HK$139.750 10+ HK$128.290 25+ HK$108.460 50+ HK$108.320 100+ HK$108.160	Min: 1 / Mult: 1	EFM32 Family EFM32GG Series Microcontrollers	ARM Cortex-M3	32 bit	48MHz	1MB	100Pins	LQFP	81I/O's	I2C, I2S, SPI, UART, USART, USB	128KB	8Channels	12Bit	1.98V	3.8V	-40°C	85°C	Surface Mount	EFM32	EFM32GG
EFM32GG332F512G-E-QFP64	4204867 Data Sheet RoHS	SILICON LABS ARM MCU EFM32 Family EFM32GG Series Microcontrollers ARM Cortex-M3 32 bit 48 MHz 512 KB	Each	1+ HK$129.530 10+ HK$101.740 25+ HK$97.460 50+ HK$91.700 100+ HK$85.930 More Pricing...	Min: 1 / Mult: 1	EFM32 Family EFM32GG Series Microcontrollers	ARM Cortex-M3	32 bit	48MHz	512KB	64Pins	TQFP	50I/O's	I2C, I2S, SPI, UART, USART, USB	128KB	8Channels	12Bit	1.98V	3.8V	-40°C	85°C	Surface Mount	EFM32	EFM32GG
EFM32GG230F512G-E-QFN64	2930507 Data Sheet RoHS	SILICON LABS ARM MCU EFM32 Family EFM32GG Series Microcontrollers ARM Cortex-M3 32 bit 48 MHz 512 KB	Each	1+ HK$103.880 10+ HK$64.040 25+ HK$61.050 50+ HK$59.830 100+ HK$59.790 More Pricing...	Min: 1 / Mult: 1	EFM32 Family EFM32GG Series Microcontrollers	ARM Cortex-M3	32 bit	48MHz	512KB	64Pins	QFN	56I/O's	I2C, I2S, SPI, UART, USART, USB	128KB	8Channels	12Bit	1.98V	3.8V	-40°C	85°C	Surface Mount	EFM32	EFM32GG
EFM32GG12B510F1024GQ64-A	2950052 Data Sheet RoHS	SILICON LABS ARM MCU EFM32 Family EFM32GG Series Microcontrollers ARM Cortex-M4 32 bit 72 MHz 1 MB	Each	1+ HK$84.390 10+ HK$70.880 25+ HK$69.160 50+ HK$66.730 100+ HK$64.300 More Pricing...	Min: 1 / Mult: 1	EFM32 Family EFM32GG Series Microcontrollers	ARM Cortex-M4	32 bit	72MHz	1MB	64Pins	QFP	51I/O's	CAN, I2C, I2S, LIN, SPI, UART, USART, USB	192KB	-	12Bit	1.8V	3.8V	-40°C	85°C	Surface Mount	EFM32	EFM32GG
EFM32GG380F1024G-E-QFP100	2930510 Data Sheet RoHS	SILICON LABS ARM MCU EFM32 Family EFM32GG Series Microcontrollers ARM Cortex-M3 32 bit 48 MHz 1 MB	Each	1+ HK$132.340 10+ HK$112.250 25+ HK$104.050 50+ HK$101.230 100+ HK$98.410	Min: 1 / Mult: 1	EFM32 Family EFM32GG Series Microcontrollers	ARM Cortex-M3	32 bit	48MHz	1MB	100Pins	LQFP	83I/O's	I2C, I2S, SPI, UART, USART, USB	128KB	8Channels	12Bit	1.98V	3.8V	-40°C	85°C	Surface Mount	EFM32	EFM32GG
EFM32GG12B810F1024GQ100-A	2950056 Data Sheet RoHS	SILICON LABS ARM MCU EFM32 Family EFM32GG Series Microcontrollers ARM Cortex-M4 32 bit 72 MHz 1 MB	Each	1+ HK$104.730 10+ HK$81.220 25+ HK$74.470 50+ HK$71.740 100+ HK$69.000 More Pricing...	Min: 1 / Mult: 1	EFM32 Family EFM32GG Series Microcontrollers	ARM Cortex-M4	32 bit	72MHz	1MB	100Pins	QFP	81I/O's	CAN, I2C, I2S, LIN, SPI, UART, USART, USB	192KB	-	12Bit	1.8V	3.8V	-40°C	85°C	Surface Mount	EFM32	EFM32GG