Microcontrollers

Name	Manufacturer	Quantity	Datasheet	Factory Lead Time	Mount	Packaging	Published	Series	Pbfree Code	Part Status	Moisture Sensitivity Level (MSL)	Number of Terminations	Connector Type	Termination	ECCN Code	Max Operating Temperature	Min Operating Temperature	Operating Supply Voltage	Length	RoHS Status	Lead Free	Contact Plating	Radiation Hardening	Number of Pins	Package / Case	Interface	Max Supply Voltage	REACH SVHC	Reach Compliance Code	Min Supply Voltage	Density	Frequency	Height	Width	Mounting Type	Weight	Operating Temperature	Technology	Height Seated (Max)	HTS Code	Max Frequency	JESD-609 Code	Terminal Finish	Terminal Position	Terminal Form	Peak Reflow Temperature (Cel)	Supply Voltage	Time@Peak Reflow Temperature-Max (s)	Base Part Number	Pin Count	Temperature Grade	Surface Mount	Terminal Pitch	JESD-30 Code	Supply Voltage-Min (Vsup)	Number of Channels	Subcategory	Qualification Status	Power Supplies	Supply Voltage-Max (Vsup)	Max Power Dissipation	Watchdog Timer	Supplier Device Package	Core Architecture	Speed	Oscillator Type	Access Time	Frequency (Max)	Memory Size	Memory Type	Core Processor	Number of GPIO	Number of SPI Channels	RAM Size	Number of Bits	Number of I/O	Address Bus Width	Number of UART Channels	External Data Bus Width	Data Bus Width	Number of Programmable I/O	Number of I2C Channels	Number of Timers/Counters	uPs/uCs/Peripheral ICs Type	Peripherals	Clock Frequency	Bit Size	Has ADC	DMA Channels	PWM Channels	DAC Channels	Voltage - Supply (Vcc/Vdd)	ROM (words)	RAM (bytes)	Number of ADC Channels	Number of PWM Channels	On Chip Program ROM Width	CPU Family	Program Memory Type	Connectivity	Core Size	Program Memory Size	Data Converter
EFM32G290F64G-E-BGA112R	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks		Tape & Reel (TR)		Gecko		Active	3 (168 Hours)	112							10mm	RoHS Compliant					112-LFBGA				compliant					10mm	Surface Mount		-40°C~85°C TA	CMOS	1.3mm	8542.31.00.01				BOTTOM	BALL		3V					YES	0.8mm	S-PBGA-B112	1.98V					3.8V					32MHz	Internal					ARM® Cortex®-M3			16K x 8		90	16		16					MICROCONTROLLER, RISC	Brown-out Detect/Reset, DMA, POR, PWM, WDT	32MHz	32	YES	YES	YES	YES	1.98V~3.8V	65536	16384			8		FLASH	EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART	32-Bit	64KB 64K x 8	A/D 8x12b; D/A 2x12b
EFM32PG1B200F128GM48-C0	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks		Tray	2016	Pearl Gecko	yes	Active	2 (1 Year)	48							7mm	Non-RoHS Compliant					48-VFQFN Exposed Pad									7mm	Surface Mount		-40°C~85°C TA	CMOS		8542.31.00.01				QUAD	NO LEAD		3V					YES	0.5mm		1.62V					3.8V					40MHz	Internal					ARM® Cortex®-M4			32K x 8		32								MICROCONTROLLER, RISC	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT	40MHz	32	YES	YES	YES		1.85V~3.8V							FLASH	I2C, IrDA, LINbus, SmartCard, SPI, UART/USART	32-Bit	128KB 128K x 8	A/D 24x12b
EFM32TG11B320F128IM64-B	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks		Tray		Tiny Gecko 1		Active	2 (1 Year)	64							9mm	RoHS Compliant					64-VFQFN Exposed Pad				compliant					9mm	Surface Mount		-40°C~125°C TJ							QUAD	NO LEAD		3.3V					YES	0.5mm		1.8V					3.8V					48MHz	Internal					ARM® Cortex®-M0+			32K x 8		56								MICROCONTROLLER, RISC	Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT	58MHz	32	YES	YES	YES		1.8V~3.8V							FLASH	CANbus, I2C, IrDA, LINbus, SmartCard, SPI, UART/USART	32-Bit	128KB 128K x 8	A/D 12bit SAR; D/A 12bit
C8051F361-GQ	Silicon Labs	RFQ Min: 1 Mult: 1	download			Tray	2007	C8051F36x		Discontinued	3 (168 Hours)	32						3.3V	7mm	RoHS Compliant	Lead Free		No	32	32-LQFP	2-Wire, I2C, SMBus, SPI, UART, USART						100MHz	950μm	7mm	Surface Mount		-40°C~85°C TA	CMOS				e3	Matte Tin (Sn)	QUAD	GULL WING	260	3.3V		C8051F36	32		YES	0.8mm			6						Yes				Internal			32kB		8051		1	1K x 8		29				8b	27		4	MICROCONTROLLER	POR, PWM, Temp Sensor, WDT		8	YES	NO	YES		3V~3.6V			21				FLASH	SMBus (2-Wire/I2C), SPI, UART/USART	8-Bit	32KB 32K x 8	A/D 21x10b; D/A 1x10b
EFM32JG1B100F256IM32-C0	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks		Tray		Jade Gecko	yes	Active	2 (1 Year)	32							5mm	RoHS Compliant					32-VFQFN Exposed Pad				compliant					5mm	Surface Mount		-40°C~125°C TJ	CMOS		8542.31.00.01				QUAD	NO LEAD		3.3V					YES	0.5mm		1.62V					3.8V					40MHz	Internal					ARM® Cortex®-M3			32K x 8		20								MICROCONTROLLER, RISC	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT	40MHz	32	YES	YES	YES		1.85V~3.8V							FLASH	I2C, IrDA, LINbus, SmartCard, SPI, UART/USART	32-Bit	256KB 256K x 8	A/D 24x12b
EFM32HG222F64G-C-QFP48	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks		Tray		Happy Gecko		Active	3 (168 Hours)									ROHS3 Compliant					48-TQFP										Surface Mount		-40°C~85°C TA																												25MHz	Internal					ARM® Cortex®-M0+			8K x 8		37									Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT							1.98V~3.8V							FLASH	I2C, IrDA, SmartCard, SPI, UART/USART	32-Bit	64KB 64K x 8	A/D 4x12b
EFM32HG222F64N-B-QFP48	Silicon Labs	RFQ Min: 1 Mult: 1	download			Tray		Happy Gecko		Discontinued	3 (168 Hours)									RoHS Compliant					48-TQFP				compliant						Surface Mount		-40°C~105°C TA																												25MHz	Internal					ARM® Cortex®-M0+			8K x 8		37								MICROCONTROLLER, RISC	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT							1.98V~3.8V							FLASH	I2C, IrDA, SmartCard, SPI, UART/USART	32-Bit	64KB 64K x 8	A/D 4x12b
EFM32TG11B540F64GM32-AR	Silicon Labs	RFQ Min: 1 Mult: 1	download			Tape & Reel (TR)		Tiny Gecko 1		Discontinued	3 (168 Hours)									RoHS Compliant					32-WFQFN Exposed Pad				compliant						Surface Mount		-40°C~85°C TA																												48MHz	Internal					ARM® Cortex®-M0+			32K x 8		22								MICROCONTROLLER	Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT							1.8V~3.8V							FLASH	CANbus, I2C, IrDA, LINbus, SmartCard, SPI, UART/USART	32-Bit	64KB 64K x 8	A/D 12bit SAR; D/A 12bit
EFM32GG11B520F2048IM64-BR	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks		Tape & Reel (TR)		Giant Gecko S1		Active	3 (168 Hours)	64							9mm	RoHS Compliant					64-VFQFN Exposed Pad				compliant					9mm	Surface Mount		-40°C~125°C TA							QUAD	NO LEAD		3.3V					YES	0.5mm		1.8V					3.8V					72MHz	Internal					ARM® Cortex®-M4			512K x 8		53	28		16					MICROCONTROLLER, RISC	Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT	50MHz	32	YES	YES	YES		1.8V~3.8V							FLASH	CANbus, EBI/EMI, I2C, IrDA, LINbus, SmartCard, SPI, UART/USART	32-Bit	2MB 2M x 8	A/D 16x12b SAR; D/A 2x12b
EFM32GG11B520F2048GQ64-AR	Silicon Labs	RFQ Min: 1 Mult: 1	download			Tape & Reel (TR)		Giant Gecko S1		Obsolete	3 (168 Hours)									RoHS Compliant					64-TQFP				compliant						Surface Mount		-40°C~85°C TA																												72MHz	Internal					ARM® Cortex®-M4			512K x 8		50								MICROCONTROLLER, RISC	Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT							1.8V~3.8V							FLASH	CANbus, EBI/EMI, I2C, IrDA, LINbus, SmartCard, SPI, UART/USART	32-Bit	2MB 2M x 8	A/D 16x12b SAR; D/A 2x12b
EFM32G842F32-QFP64	Silicon Labs	RFQ Min: 1 Mult: 1	download	6 Weeks		Tape & Reel (TR)	2013	Gecko		Discontinued	3 (168 Hours)	64							10mm	RoHS Compliant				64	64-TQFP	I2C, IrDA, SPI, UART, USART						32MHz			Surface Mount		-40°C~85°C TA	CMOS	1.2mm					QUAD	GULL WING	NOT SPECIFIED	3V	NOT SPECIFIED				YES	0.5mm		1.98V		Microcontrollers	Not Qualified						ARM		Internal			32kB		ARM® Cortex®-M3			8K x 8		53				32b			3	MICROCONTROLLER, RISC	Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT		32	YES	YES	YES	YES	1.98V~3.8V		8192					FLASH	I2C, IrDA, SmartCard, SPI, UART/USART	32-Bit	32KB 32K x 8	A/D 8x12b; D/A 2x12b
EFM32WG942F256-QFP64T	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks		Tray	2013	Wonder Gecko		Active	3 (168 Hours)	64						3V		RoHS Compliant				64	64-TQFP	I2C, I2S, IrDA, SPI, UART, USART, USB						48MHz			Surface Mount	360.605934mg	-40°C~85°C TA	CMOS						QUAD	GULL WING							YES					Microcontrollers	Not Qualified				Yes		ARM		Internal			256kB		ARM® Cortex®-M4F			32K x 8		50				32b			5		Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT		32					1.98V~3.8V	262144	32768				CORTEX-M4F	FLASH	I2C, IrDA, SmartCard, SPI, UART/USART, USB	32-Bit	256KB 256K x 8	A/D 8x12b; D/A 2x12b
C8051F303	Silicon Labs	RFQ Min: 1 Mult: 1	download			Tube	2000	C8051F30x		Obsolete	1 (Unlimited)	11								Non-RoHS Compliant	Contains Lead		No	11	10-VFDFN Exposed Pad	2-Wire, I2C, SMBus, UART, USART						25MHz			Surface Mount		-40°C~85°C TA	CMOS	1mm			e0	Tin/Lead (Sn/Pb)	DUAL			3V		C8051F30	11		YES	0.5mm		2.7V		Microcontrollers					Yes				Internal	25 μs		8kB		8051			256 x 8		8				8b			3	MICROCONTROLLER	POR, PWM, WDT		8	NO	NO	YES	NO	2.7V~3.6V							FLASH	SMBus (2-Wire/I2C), UART/USART	8-Bit	8KB 8K x 8
SIM3U167-B-GMR	Silicon Labs	RFQ Min: 1 Mult: 1	download	6 Weeks		Tape & Reel (TR)	2001	SiM3U1xx		Not For New Designs	3 (168 Hours)	92	USB						7mm	RoHS Compliant				92	92-VFLGA Dual Rows, Exposed Pad	EBI/EMI, I2C, IrDA, SPI, UART, USART, USB						80MHz		7mm	Surface Mount		-40°C~85°C TA			8542.31.00.01				BOTTOM	BUTT		3V		SIM3U1			YES	0.5mm		1.8V					3.6V				ARM		Internal			256kB		ARM® Cortex®-M3			32K x 8		65	24		16					MICROCONTROLLER, RISC	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT		32	YES	YES	YES		1.8V~3.6V							FLASH	EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART, USB	32-Bit	256KB 256K x 8	A/D 32x12b; D/A 2x10b
C8051F044-GQR	Silicon Labs	RFQ Min: 1 Mult: 1	download	6 Weeks	Surface Mount	Tape & Reel (TR)	2000	C8051F04x	yes	Not For New Designs	3 (168 Hours)	100						3V	14mm	RoHS Compliant	Lead Free	Tin	No	100	100-TQFP	2-Wire, CAN, EBI/EMI, I2C, SMBus, SPI, UART, USART						25MHz			Surface Mount		-40°C~85°C TA	CMOS	1.2mm			e3		QUAD	GULL WING		3V		C8051F04	100						6						Yes				Internal	25 μs		64kB		8051			4.25K x 8		64	16			8b			5	MICROCONTROLLER	Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT		8	YES	NO	YES	NO	2.7V~3.6V							FLASH	CANbus, EBI/EMI, SMBus (2-Wire/I2C), SPI, UART/USART	8-Bit	64KB 64K x 8	A/D 13x10b
EFM8LB10F16ES0-C-QFN24R	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks		Tape & Reel (TR)		Laser Bee		Active	2 (1 Year)	24							3mm	RoHS Compliant					24-VFQFN Exposed Pad				compliant					3mm	Surface Mount		-40°C~105°C TA							QUAD	NO LEAD		3V					YES	0.4mm		2.2V					3.6V					72MHz	Internal					CIP-51 8051			1.25K x 8		20								MICROCONTROLLER	Brown-out Detect/Reset, POR, PWM, WDT	50MHz	8	YES	NO	YES		2.2V~3.6V							FLASH	I2C, SMBus, SPI, UART/USART	8-Bit	16KB 16K x 8	A/D 12x14b
EFM8BB31F16I-B-QFN32	Silicon Labs	RFQ Min: 1 Mult: 1	download			Tube		Busy Bee	yes	Not For New Designs	2 (1 Year)	32			3A001.A.3				4mm	RoHS Compliant					32-UFQFN Exposed Pad				compliant					4mm	Surface Mount		-40°C~125°C TA	CMOS	0.55mm	8542.31.00.01				QUAD	NO LEAD		3V					YES	0.4mm	S-XQCC-N32	2.2V					3.6V					50MHz	Internal					CIP-51 8051			2.25K x 8		29								MICROCONTROLLER	Brown-out Detect/Reset, POR, PWM, WDT	50MHz	8	YES	NO	YES	YES	2.2V~3.6V	16384	2304			8		FLASH	I2C, SMBus, SPI, UART/USART	8-Bit	16KB 16K x 8	A/D 20x10/12b SAR; D/A 2x12b
EFM32LG280F128G-E-QFP100	Silicon Labs	RFQ Min: 1 Mult: 1	download	6 Weeks			2014			Active		100			3A001.A.3	85°C	-40°C	3.8V	14mm	RoHS Compliant				100	LQFP	EBI/EMI, I2C, I2S, IrDA, SPI, UART, USART, USB						48MHz				1.319103g		CMOS	1.6mm					QUAD	GULL WING		3V				INDUSTRIAL	YES										Yes		ARM		Internal		48MHz	128kB	FLASH				32kB		86	28			32b	85		5	MICROCONTROLLER, RISC	Brown-out Detect/Reset, DMA, POR, PWM, WDT		32	YES	YES	YES	YES
EFM8LB10F16E-B-QFP32	Silicon Labs	RFQ Min: 1 Mult: 1	download	6 Weeks		Tray	2010	Laser Bee	yes	Last Time Buy	2 (1 Year)	32							7mm	Non-RoHS Compliant					32-TQFP									7mm	Surface Mount		-40°C~105°C TA	CMOS		8542.31.00.01				QUAD	GULL WING	260	3V	30				YES	0.8mm		2.2V					3.6V					72MHz	Internal					CIP-51 8051			1.25K x 8		28								MICROCONTROLLER	Brown-out Detect/Reset, POR, PWM, WDT	50MHz	8	YES	NO	YES		2.2V~3.6V							FLASH	I2C, SMBus, SPI, UART/USART	8-Bit	16KB 16K x 8	A/D 20x14b
SIM3C167-B-GM	Silicon Labs	RFQ Min: 1 Mult: 1	download	6 Weeks	Surface Mount	Tray	2001	SiM3C1xx		Not For New Designs	3 (168 Hours)	92							7mm	RoHS Compliant			No	92	92-VFLGA Dual Rows, Exposed Pad	EBI/EMI, I2C, I2S, IrDA, SPI, UART, USART						80MHz	940μm	7mm	Surface Mount		-40°C~85°C TA	CMOS						BOTTOM			3V		SIM3C1				0.5mm		1.8V	10	Microcontrollers				570mW	Yes		ARM		Internal			256kB		ARM® Cortex®-M3		3	32K x 8		65				32b	80			MICROCONTROLLER, RISC	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT		32	YES	YES			1.8V~3.6V				2			FLASH	EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART	32-Bit	256KB 256K x 8	A/D 32x12b; D/A 2x10b
EFM8UB30F40G-A-QFN20R	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks		Tape & Reel (TR)		Universal Bee		Active	2 (1 Year)									Non-RoHS Compliant					20-WFQFN Exposed Pad										Surface Mount		-40°C~85°C TA																												48MHz	Internal					CIP-51 8051			3.25K x 8		13									Brown-out Detect/Reset, POR, PWM, WDT							1.71V~5.5V							FLASH	I2C, SMBus, SPI, UART/USART, USB	8-Bit	40KB 40K x 8	A/D 12x12b
C8051F352-GQ	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks	Surface Mount	Tray	2000	C8051F35x	yes	Active	3 (168 Hours)	32		SMD/SMT				3V	7mm	RoHS Compliant	Lead Free	Tin	No	32	32-LQFP	2-Wire, I2C, SMBus, SPI, UART, USART		No SVHC			64 kb	50MHz	1.45mm	7mm	Surface Mount		-40°C~85°C TA	CMOS				e3		QUAD	GULL WING		3V		C8051F35	32						3	Microcontrollers		3V			Yes				Internal	50 μs		8kB		8051		1	768 x 8		17				8b			4	MICROCONTROLLER	POR, PWM, Temp Sensor, WDT		8	YES	NO	YES		2.7V~3.6V			8				FLASH	SMBus (2-Wire/I2C), SPI, UART/USART	8-Bit	8KB 8K x 8	A/D 8x16b; D/A 2x8b
C8051F340-GQ	Silicon Labs	RFQ Min: 1 Mult: 1	download	6 Weeks		Tray	2000	C8051F34x	yes	Not For New Designs	3 (168 Hours)	48		SMD/SMT					7mm	RoHS Compliant	Lead Free	Tin	No	48	48-TQFP			No SVHC			512 kb	48MHz	950μm	7mm	Surface Mount		-40°C~85°C TA	CMOS				e3		QUAD	GULL WING	260	3.3V	30	C8051F34	48		YES			3V	5	Microcontrollers		5V	3.6V		Yes				Internal	48 μs		64kB		8051		1	4.25K x 8	8	40		2		8b			4	MICROCONTROLLER	Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT		8	YES	NO	YES		2.7V~3.6V			17				FLASH	EBI/EMI, SMBus (2-Wire/I2C), SPI, UART/USART, USB	8-Bit	64KB 64K x 8	A/D 20x10b
C8051F121-GQ	Silicon Labs	RFQ Min: 1 Mult: 1	download	6 Weeks	Surface Mount	Tray	2000	C8051F12x	yes	Not For New Designs	3 (168 Hours)	64		SMD/SMT	EAR99			3.3V	10mm	RoHS Compliant	Lead Free		No	64	64-TQFP	2-Wire, EBI/EMI, I2C, SMBus, SPI, UART, USART		No SVHC			1 Mb	100MHz	1.05mm	10mm	Surface Mount		-40°C~85°C TA	CMOS				e3	Matte Tin (Sn)	QUAD	GULL WING		3.3V		C8051F12	64						6	Microcontrollers					Yes				Internal	100 μs		128kB		8051			8.25K x 8		32		2		8b		1	5	MICROCONTROLLER	Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT		8	YES	NO	YES		3V~3.6V			8				FLASH	EBI/EMI, SMBus (2-Wire/I2C), SPI, UART/USART	8-Bit	128KB 128K x 8	A/D 8x8b, 8x12b; D/A 2x12b
EFM32WG295F128-BGA120	Silicon Labs	RFQ Min: 1 Mult: 1	download	6 Weeks			2013					120			3A001.A.3	85°C	-40°C	3.8V	7mm	RoHS Compliant				120	BGA	EBI/EMI, I2C, I2S, IrDA, SPI, UART, USART						48MHz						CMOS	1mm	8542.31.00.01				BOTTOM	BALL	NOT SPECIFIED	3V	NOT SPECIFIED			INDUSTRIAL	YES	0.5mm									Yes		ARM		Internal		48MHz	128kB	FLASH		93		32kB		93	28			32b				MICROCONTROLLER, RISC	Brown-out Detect/Reset, DMA, POR, PWM, WDT		32	YES	YES	YES			131072		6
C8051F819-GMR	Silicon Labs	RFQ Min: 1 Mult: 1	download	6 Weeks	Surface Mount	Tape & Reel (TR)	2008	C8051F81x		Not For New Designs	1 (Unlimited)					85°C	-40°C	3V		RoHS Compliant		Tin		20	20-VFQFN Exposed Pad	2-Wire, I2C, SMBus, SPI, UART, USART	3.6V			1.8V		25MHz			Surface Mount		-40°C~85°C TA				25MHz															3						Yes	20-QFN (4x4)	8051	25MHz	Internal			8kB	FLASH	8051			512 x 8		17				8b	17		3		Cap Sense, POR, PWM, WDT							1.8V~3.6V							FLASH	SMBus (2-Wire/I2C), SPI, UART/USART	8-Bit	8KB 8K x 8
EFM32WG332F128-B-QFP64R	Silicon Labs	RFQ Min: 1 Mult: 1		8 Weeks		Tape & Reel (TR)		Wonder Gecko		Active															64-TQFP										Surface Mount		-40°C~85°C TA																												48MHz	Internal					ARM® Cortex®-M4F			32K x 8		50									Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT							1.98V~3.8V							FLASH	I2C, IrDA, SmartCard, SPI, UART/USART, USB	32-Bit	128KB 128K x 8	A/D 8x12b SAR; D/A 2x12b
EFM32LG840F128G-F-QFN64	Silicon Labs	RFQ Min: 1 Mult: 1		8 Weeks				Leopard Gecko		Active		64							9mm						64-VFQFN Exposed Pad									9mm	Surface Mount		-40°C~85°C TA							QUAD	NO LEAD		3V					YES	0.5mm		1.98V					3.8V					48MHz	Internal					ARM® Cortex®-M3			32K x 8		56	28		16					MICROCONTROLLER, RISC	Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT	48MHz	32	YES	YES	YES		1.98V~3.8V							FLASH	I2C, IrDA, SmartCard, SPI, UART/USART	32-Bit	128KB 128K x 8	A/D 8x12b SAR; D/A 2x12b
EFM32WG980F128-QFP100	Silicon Labs	RFQ Min: 1 Mult: 1	download	6 Weeks			2013			Active		100				85°C	-40°C	3.8V		RoHS Compliant				100	LQFP	EBI/EMI, I2C, I2S, IrDA, SPI, UART, USART, USB						48MHz						CMOS						QUAD	GULL WING						INDUSTRIAL	YES	0.5mm				Microcontrollers	Not Qualified				Yes		ARM		Internal		48MHz	128kB	FLASH		83		32kB		81				32b	85				Brown-out Detect/Reset, DMA, POR, PWM, WDT		32						131072		6			CORTEX-M4F
EFM8BB31F32I-B-QFN24R	Silicon Labs	RFQ Min: 1 Mult: 1	download			Tape & Reel (TR)		Busy Bee	yes	Not For New Designs	2 (1 Year)									RoHS Compliant					24-VFQFN Exposed Pad				compliant						Surface Mount		-40°C~125°C TA									NOT SPECIFIED		NOT SPECIFIED																	50MHz	Internal					CIP-51 8051			2.25K x 8		20								MICROCONTROLLER	Brown-out Detect/Reset, POR, PWM, WDT							2.2V~3.6V							FLASH	I2C, SMBus, SPI, UART/USART	8-Bit	32KB 32K x 8	A/D 12x10/12b SAR; D/A 2x12b

EFM32G290F64G-E-BGA112R Silicon Labs
64KB 64K x 8 FLASH ARM® Cortex®-M3 32-Bit Microcontroller Gecko Series 3V 112-LFBGA

Price: 0.0000
RFQ
EFM32PG1B200F128GM48-C0 Silicon Labs
128KB 128K x 8 FLASH ARM® Cortex®-M4 32-Bit Microcontroller Pearl Gecko Series 3V 48-VFQFN Exposed Pad

Price: 0.0000
RFQ
EFM32TG11B320F128IM64-B Silicon Labs
128KB 128K x 8 FLASH ARM® Cortex®-M0+ 32-Bit Microcontroller Tiny Gecko 1 Series 3.3V 64-VFQFN Exposed Pad

Price: 0.0000
RFQ
C8051F361-GQ Silicon Labs
32KB 32K x 8 FLASH 8051 8-Bit Microcontroller C8051F36x Series C8051F36 32 Pin 100MHz 3.3V 32-LQFP

Price: 0.0000
RFQ
EFM32JG1B100F256IM32-C0 Silicon Labs
256KB 256K x 8 FLASH ARM® Cortex®-M3 32-Bit Microcontroller Jade Gecko Series 3.3V 32-VFQFN Exposed Pad

Price: 0.0000
RFQ
EFM32HG222F64G-C-QFP48 Silicon Labs
64KB 64K x 8 FLASH ARM® Cortex®-M0+ 32-Bit Microcontroller Happy Gecko Series 48-TQFP

Price: 0.0000
RFQ
EFM32HG222F64N-B-QFP48 Silicon Labs
64KB 64K x 8 FLASH ARM® Cortex®-M0+ 32-Bit Microcontroller Happy Gecko Series 48-TQFP

Price: 0.0000
RFQ
EFM32TG11B540F64GM32-AR Silicon Labs
64KB 64K x 8 FLASH ARM® Cortex®-M0+ 32-Bit Microcontroller Tiny Gecko 1 Series 32-WFQFN Exposed Pad

Price: 0.0000
RFQ
EFM32GG11B520F2048IM64-BR Silicon Labs
2MB 2M x 8 FLASH ARM® Cortex®-M4 32-Bit Microcontroller Giant Gecko S1 Series 3.3V 64-VFQFN Exposed Pad

Price: 0.0000
RFQ
EFM32GG11B520F2048GQ64-AR Silicon Labs
2MB 2M x 8 FLASH ARM® Cortex®-M4 32-Bit Microcontroller Giant Gecko S1 Series 64-TQFP

Price: 0.0000
RFQ
EFM32G842F32-QFP64 Silicon Labs
32KB 32K x 8 FLASH ARM® Cortex®-M3 32-Bit Microcontroller Gecko Series 64 Pin 32MHz 3V 64-TQFP

Price: 0.0000
RFQ
EFM32WG942F256-QFP64T Silicon Labs
256KB 256K x 8 FLASH ARM® Cortex®-M4F 32-Bit Microcontroller Wonder Gecko Series 64 Pin 48MHz 64-TQFP

Price: 0.0000
RFQ
C8051F303 Silicon Labs
8KB 8K x 8 FLASH 8051 8-Bit Microcontroller C8051F30x Series C8051F30 11 Pin 25MHz 3V 10-VFDFN Exposed Pad

Price: 0.0000
RFQ
SIM3U167-B-GMR Silicon Labs
256KB 256K x 8 FLASH ARM® Cortex®-M3 32-Bit Microcontroller SiM3U1xx Series SIM3U1 92 Pin 80MHz 3V 92-VFLGA Dual Rows, Exposed Pad

Price: 0.0000
RFQ
C8051F044-GQR Silicon Labs
64KB 64K x 8 FLASH 8051 8-Bit Microcontroller C8051F04x Series C8051F04 100 Pin 25MHz 3V 100-TQFP

Price: 0.0000
RFQ
EFM8LB10F16ES0-C-QFN24R Silicon Labs
16KB 16K x 8 FLASH CIP-51 8051 8-Bit Microcontroller Laser Bee Series 3V 24-VFQFN Exposed Pad

Price: 0.0000
RFQ
EFM8BB31F16I-B-QFN32 Silicon Labs
16KB 16K x 8 FLASH CIP-51 8051 8-Bit Microcontroller Busy Bee Series 3V 32-UFQFN Exposed Pad

Price: 0.0000
RFQ
EFM32LG280F128G-E-QFP100 Silicon Labs
Microcontroller 100 Pin 48MHz 3V LQFP

Price: 0.0000
RFQ
EFM8LB10F16E-B-QFP32 Silicon Labs
16KB 16K x 8 FLASH CIP-51 8051 8-Bit Microcontroller Laser Bee Series 3V 32-TQFP

Price: 0.0000
RFQ
SIM3C167-B-GM Silicon Labs
256KB 256K x 8 FLASH ARM® Cortex®-M3 32-Bit Microcontroller SiM3C1xx Series SIM3C1 92 Pin 80MHz 3V 92-VFLGA Dual Rows, Exposed Pad

Price: 0.0000
RFQ
EFM8UB30F40G-A-QFN20R Silicon Labs
40KB 40K x 8 FLASH CIP-51 8051 8-Bit Microcontroller Universal Bee Series 20-WFQFN Exposed Pad

Price: 0.0000
RFQ
C8051F352-GQ Silicon Labs
8KB 8K x 8 FLASH 8051 8-Bit Microcontroller C8051F35x Series C8051F35 32 Pin 50MHz 3V 32-LQFP

Price: 0.0000
RFQ
C8051F340-GQ Silicon Labs
64KB 64K x 8 FLASH 8051 8-Bit Microcontroller C8051F34x Series C8051F34 48 Pin 48MHz 3.3V 48-TQFP

Price: 0.0000
RFQ
C8051F121-GQ Silicon Labs
128KB 128K x 8 FLASH 8051 8-Bit Microcontroller C8051F12x Series C8051F12 64 Pin 100MHz 3.3V 64-TQFP

Price: 0.0000
RFQ
EFM32WG295F128-BGA120 Silicon Labs
Microcontroller 120 Pin 48MHz 3V BGA

Price: 0.0000
RFQ
C8051F819-GMR Silicon Labs
8KB 8K x 8 FLASH 8051 8-Bit Microcontroller C8051F81x Series 20 Pin 25MHz 20-VFQFN Exposed Pad

Price: 0.0000
RFQ
EFM32WG332F128-B-QFP64R Silicon Labs
128KB 128K x 8 FLASH ARM® Cortex®-M4F 32-Bit Microcontroller Wonder Gecko Series 64-TQFP

Price: 0.0000
RFQ
EFM32LG840F128G-F-QFN64 Silicon Labs
128KB 128K x 8 FLASH ARM® Cortex®-M3 32-Bit Microcontroller Leopard Gecko Series 3V 64-VFQFN Exposed Pad

Price: 0.0000
RFQ
EFM32WG980F128-QFP100 Silicon Labs
Microcontroller 100 Pin 48MHz LQFP

Price: 0.0000
RFQ
EFM8BB31F32I-B-QFN24R Silicon Labs
32KB 32K x 8 FLASH CIP-51 8051 8-Bit Microcontroller Busy Bee Series 24-VFQFN Exposed Pad

Price: 0.0000
RFQ