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	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 Compliance Code	Min Supply Voltage	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	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	Memory Size	Memory Type	Core Processor	Number of SPI Channels	RAM Size	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	CPU Family	EEPROM Size	Program Memory Type	Connectivity	Core Size	Program Memory Size	Data Converter
SIM3L146-C-GM	Silicon Labs	RFQ Min: 1 Mult: 1	download	6 Weeks		Tray	2000	SiM3L1xx		Not For New Designs	2 (1 Year)	64						9mm	RoHS Compliant			No	64	64-VFQFN Exposed Pad	I2C, IrDA, SPI, UART, USART				50MHz	850μm	9mm	Surface Mount		-40°C~85°C TA	CMOS						QUAD			3.3V				YES	0.5mm				Microcontrollers				800mW	Yes		ARM		Internal		64kB		ARM® Cortex®-M3	2	16K x 8	51				32b		1	3	MICROCONTROLLER, RISC	Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT		32	YES	YES			1.8V~3.8V			23	6			FLASH	I2C, IrDA, SmartCard, SPI, UART/USART	32-Bit	64KB 64K x 8	A/D 23x10/12b; D/A 1x10b
EFM8UB10F16G-C-QFN28R	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks		Tape & Reel (TR)	2015	Universal Bee		Active	2 (1 Year)	28						5mm	RoHS Compliant					28-WFQFN Exposed Pad	I2C, SMBus, SPI, UART, USART, USB				50MHz		5mm	Surface Mount		-40°C~85°C TA	CMOS		8542.31.00.01				QUAD	NO LEAD		3V				YES	0.5mm		2.2V					3.6V						Internal		16kB		CIP-51 8051		2.25K x 8	22								MICROCONTROLLER	Brown-out Detect/Reset, POR, PWM, WDT		8	YES	NO	YES		1.71V~3.6V							FLASH	I2C, SMBus, SPI, UART/USART, USB	8-Bit	16KB 16K x 8	A/D 20x12b
C8051T605-GMR	Silicon Labs	RFQ Min: 1 Mult: 1	download	6 Weeks	Surface Mount	Tape & Reel (TR)	2009	C8051T60x	yes	Not For New Designs	1 (Unlimited)	11							RoHS Compliant			No	11	10-VFDFN Exposed Pad	2-Wire, I2C, SMBus, UART, USART				25MHz			Surface Mount		-40°C~85°C TA	CMOS	1mm			e3	Matte Tin (Sn)	DUAL			3V			11		0.5mm			3						Yes				Internal		2kB	EPROM, OTP	8051		256 x 8	8				8b				MICROCONTROLLER	POR, PWM, WDT		8	NO	NO	YES	NO	1.8V~3.6V							OTP	SMBus (2-Wire/I2C), UART/USART	8-Bit	2KB 2K x 8
C8051F713-GMR	Silicon Labs	RFQ Min: 1 Mult: 1	download	6 Weeks	Surface Mount	Tape & Reel (TR)	2009	C8051F71x		Last Time Buy	2 (1 Year)								RoHS Compliant		Tin			48-VFQFN Exposed Pad	2-Wire, I2C, SMBus, SPI, UART, USART				25MHz			Surface Mount		-40°C~85°C TA																		3						Yes				Internal		8kB		8051		512 x 8	39				8b			4		Cap Sense, POR, PWM, WDT							1.8V~3.6V						32 x 8	FLASH	SMBus (2-Wire/I2C), SPI, UART/USART	8-Bit	8KB 8K x 8
EFM32WG940F64-QFN64T	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks		Tray	2013	Wonder Gecko		Active	3 (168 Hours)	64							RoHS Compliant				64	64-VFQFN Exposed Pad	I2C, I2S, IrDA, SPI, UART, USART, USB				48MHz			Surface Mount	206.29948mg	-40°C~85°C TA	CMOS						QUAD	NO LEAD						YES					Microcontrollers	Not Qualified				Yes		ARM		Internal		64kB		ARM® Cortex®-M4F		32K x 8	52				32b			5		Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT		32					1.98V~3.8V			8		CORTEX-M4F		FLASH	I2C, IrDA, SmartCard, SPI, UART/USART, USB	32-Bit	64KB 64K x 8	A/D 8x12b; D/A 2x12b
EFM32GG11B110F2048GM64-B	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks		Tray		Giant Gecko S1		Active	3 (168 Hours)	64						9mm	RoHS Compliant					64-VFQFN Exposed Pad			compliant				9mm	Surface Mount		-40°C~85°C TA							QUAD	NO LEAD		3.3V				YES	0.5mm		1.8V					3.8V					72MHz	Internal				ARM® Cortex®-M4		384K x 8	56								MICROCONTROLLER, RISC	Brown-out Detect/Reset, DMA, 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
C8051F321	Silicon Labs	RFQ Min: 1 Mult: 1	download			Tube		C8051F32x		Obsolete	1 (Unlimited)				85°C	-40°C			Non-RoHS Compliant	Contains Lead		No	28	28-VFQFN Exposed Pad	2-Wire, I2C, SMBus, SPI, UART, USART, USB	5.25V		2.7V	25MHz			Surface Mount		-40°C~85°C TA				25MHz								C8051F32						5							28-MLP (5x5)	8051	25MHz	Internal	25 μs	16kB	FLASH	8051		2.25K x 8	21				8b	21		4		Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT							2.7V~3.6V							FLASH	SMBus (2-Wire/I2C), SPI, UART/USART, USB	8-Bit	16KB 16K x 8	A/D 13x10b
EFM32GG980F1024G-E-QFP100	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks		Tray	2010	Giant Gecko		Active	3 (168 Hours)								Non-RoHS Compliant					100-LQFP								Surface Mount		-40°C~85°C TA			8542.31.00.01																								48MHz	Internal				ARM® Cortex®-M3		128K x 8	83									Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT							1.98V~3.8V							FLASH	EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART, USB	32-Bit	1MB 1M x 8	A/D 8x12b; D/A 2x12b
SIM3U157-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		128kB		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	128KB 128K x 8	A/D 32x12b; D/A 2x10b
EFM32LG980F128G-F-QFP100	Silicon Labs	RFQ Min: 1 Mult: 1		8 Weeks				Leopard Gecko		Active		100						14mm						100-LQFP							14mm	Surface Mount		-40°C~85°C TA										3V				YES	0.5mm		1.98V					3.8V					48MHz	Internal				ARM® Cortex®-M3		32K x 8	81	28		16					MICROCONTROLLER, RISC	Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT	48MHz	32	YES	YES	YES		1.98V~3.8V							FLASH	EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART, USB	32-Bit	128KB 128K x 8	A/D 8x12b SAR; D/A 2x12b
EFM32LG280F128-QFP100T	Silicon Labs	RFQ Min: 1 Mult: 1	download			Tray	2013	Leopard Gecko		Obsolete	3 (168 Hours)	100							RoHS Compliant			No	100	100-LQFP	EBI/EMI, I2C, I2S, IrDA, SPI, UART, USART				48MHz			Surface Mount	1.319103g	-40°C~85°C TA	CMOS						QUAD	GULL WING						YES					Microcontrollers					Yes		ARM		Internal		128kB		ARM® Cortex®-M3		32K x 8	86				32b	85		5		Brown-out Detect/Reset, DMA, POR, PWM, WDT		32					1.98V~3.8V	131072	32768			CORTEX-M3		FLASH	EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART	32-Bit	128KB 128K x 8	A/D 8x12b; D/A 2x12b
SIM3C136-B-GMR	Silicon Labs	RFQ Min: 1 Mult: 1	download	6 Weeks		Tape & Reel (TR)	2001	SiM3C1xx		Not For New Designs	3 (168 Hours)	64						9mm	RoHS Compliant					64-VFQFN Exposed Pad	EBI/EMI, I2C, IrDA, SPI, UART, USART				80MHz		9mm	Surface Mount		-40°C~85°C TA			8542.31.00.01				QUAD	NO LEAD		3V		SIM3C1		YES	0.5mm		1.8V					3.6V				ARM		Internal		32kB		ARM® Cortex®-M3		8K x 8	50	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	32-Bit	32KB 32K x 8	A/D 28x12b; D/A 2x10b
EFM32LG890F64-BGA112	Silicon Labs	RFQ Min: 1 Mult: 1	download			Tape & Reel (TR)	2013	Leopard Gecko		Obsolete	3 (168 Hours)	112						10mm	RoHS Compliant			No	112	112-LFBGA	EBI/EMI, I2C, IrDA, SPI, UART, USART				48MHz			Surface Mount		-40°C~85°C TA	CMOS	1.3mm					BOTTOM	BALL		3V				YES	0.8mm		1.85V					3.8V				ARM	32 MHz	Internal		64kB		ARM® Cortex®-M3		32K x 8	90	28			32b				MICROCONTROLLER, RISC	Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT		32	YES	YES	YES	YES	1.98V~3.8V	65536						FLASH	EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART	32-Bit	64KB 64K x 8	A/D 8x12b; D/A 2x12b
C8051F351	Silicon Labs	RFQ Min: 1 Mult: 1	download			Tube		C8051F35x	yes	Obsolete	1 (Unlimited)	28						5mm	Non-RoHS Compliant	Contains Lead		No	28	28-VFQFN Exposed Pad	2-Wire, I2C, SMBus, SPI, UART, USART				50MHz			Surface Mount		-40°C~85°C TA	CMOS	1mm			e3	Matte Tin (Sn)	QUAD			3V		C8051F35	28	YES	0.5mm		2.7V	3	Microcontrollers		3V			Yes				Internal	50 μs	8kB		8051		768 x 8	17				8b			4	MICROCONTROLLER	POR, PWM, Temp Sensor, WDT		8	YES	NO	YES	YES	2.7V~3.6V	8192						FLASH	SMBus (2-Wire/I2C), SPI, UART/USART	8-Bit	8KB 8K x 8	A/D 8x24b; D/A 2x8b
SIM3C166-B-GMR	Silicon Labs	RFQ Min: 1 Mult: 1	download	6 Weeks		Tape & Reel (TR)	2001	SiM3C1xx		Not For New Designs	3 (168 Hours)	64						9mm	RoHS Compliant					64-VFQFN Exposed Pad	EBI/EMI, I2C, IrDA, SPI, UART, USART				80MHz		9mm	Surface Mount		-40°C~85°C TA			8542.31.00.01				QUAD	NO LEAD		3V		SIM3C1		YES	0.5mm		1.8V					3.6V				ARM		Internal		256kB		ARM® Cortex®-M3		32K x 8	50	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	32-Bit	256KB 256K x 8	A/D 28x12b; D/A 2x10b
C8051T602-GMR	Silicon Labs	RFQ Min: 1 Mult: 1	download	6 Weeks	Surface Mount	Tape & Reel (TR)	2009	C8051T60x	yes	Not For New Designs	1 (Unlimited)	11							RoHS Compliant			No	14	10-VFDFN Exposed Pad	2-Wire, I2C, SMBus, UART, USART				25MHz			Surface Mount		-40°C~85°C TA	CMOS	1mm			e3	Matte Tin (Sn)	DUAL			3V			11		0.5mm	S-XDSO-N11		3						Yes				Internal		4kB	EPROM, OTP	8051		256 x 8	8				8b				MICROCONTROLLER	POR, PWM, Temp Sensor, WDT		8	YES	NO	YES	NO	1.8V~3.6V							OTP	SMBus (2-Wire/I2C), UART/USART	8-Bit	4KB 4K x 8	A/D 8x10b
EFM32GG840F512-QFN64T	Silicon Labs	RFQ Min: 1 Mult: 1	download			Tray	2013	Giant Gecko		Discontinued	3 (168 Hours)	64							RoHS Compliant					64-WFQFN Exposed Pad	I2C, I2S, IrDA, SPI, UART, USART				48MHz			Surface Mount		-40°C~85°C TA	CMOS						QUAD	NO LEAD						YES		S-PQCC-N64			Microcontrollers	Not Qualified				Yes		ARM		Internal		512kB		ARM® Cortex®-M3		128K x 8	56				32b			5		Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT		32					1.85V~3.8V		131072			CORTEX-M3		FLASH	I2C, IrDA, SmartCard, SPI, UART/USART	32-Bit	512KB 512K x 8	A/D 8x12b; D/A 2x12b
C8051F820-GU	Silicon Labs	RFQ Min: 1 Mult: 1	download	6 Weeks		Tube	2008	C8051F82x		Not For New Designs	1 (Unlimited)	24					3V	8.65mm	RoHS Compliant		Tin		24	24-SSOP (0.154, 3.90mm Width)					25MHz	1.5mm	3.9mm	Surface Mount		-40°C~85°C TA	CMOS						DUAL	GULL WING	NOT SPECIFIED	3V	NOT SPECIFIED	C8051F82	24	YES				3		Not Qualified				Yes				Internal		8kB		8051		512 x 8	17		1		8b				MICROCONTROLLER	POR, PWM, WDT		8	NO	NO	YES	NO	1.8V~3.6V							FLASH	SMBus (2-Wire/I2C), SPI, UART/USART	8-Bit	8KB 8K x 8
C8051F864-C-GS	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks	Surface Mount	Tray	2013	C8051F86x		Active	2 (1 Year)	16						9.9mm	RoHS Compliant		Tin		16	16-SOIC (0.154, 3.90mm Width)	I2C, SPI, UART, USART				25MHz			Surface Mount		-40°C~85°C TA	CMOS						DUAL	GULL WING		3V					1.27mm		2.2V					3.6V		Yes				Internal		4kB		8051		512 x 8	13				8b			4	MICROCONTROLLER	Brown-out Detect/Reset, POR, PWM, WDT		8	YES	NO	YES		2.2V~3.6V							FLASH	I2C, SPI, UART/USART	8-Bit	4KB 4K x 8
EFM32GG380F1024-QFP100	Silicon Labs	RFQ Min: 1 Mult: 1	download			Tape & Reel (TR)	2013	Giant Gecko		Discontinued	3 (168 Hours)	100					3V	14mm	RoHS Compliant				100	100-LQFP	EBI/EMI, I2C, IrDA, SPI, UART, USART, USB				48MHz			Surface Mount		-40°C~85°C TA	CMOS	1.6mm					QUAD	GULL WING		3V				YES	0.5mm											ARM		Internal		1MB		ARM® Cortex®-M3		128K x 8	83	28			32b			3	MICROCONTROLLER, RISC	Brown-out Detect/Reset, DMA, POR, PWM, WDT		32	YES	YES	YES	YES	1.85V~3.8V	1048576						FLASH	EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART, USB	32-Bit	1MB 1M x 8	A/D 8x12b; D/A 2x12b
EFM32GG12B330F512GQ100-AR	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks		Tape & Reel (TR)		Giant Gecko S1		Active	2 (1 Year)													100-TQFP								Surface Mount		-40°C~85°C TA																											72MHz	Internal				ARM® Cortex®-M4		192K x 8	86									Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT							1.8V~3.8V							FLASH	CANbus, EBI/EMI, I2C, IrDA, LINbus, PDM, SmartCard, SPI, UART/USART	32-Bit	512KB 512K x 8	A/D 16x12b SAR; D/A 2x12b
EFM32LG380F256G-F-QFP100	Silicon Labs	RFQ Min: 1 Mult: 1		8 Weeks				Leopard Gecko		Active	3 (168 Hours)	100						14mm	ROHS3 Compliant					100-LQFP							14mm	Surface Mount		-40°C~85°C TA										3V				YES	0.5mm		1.98V					3.8V					48MHz	Internal				ARM® Cortex®-M3		32K x 8	83	28		16					MICROCONTROLLER, RISC	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT	48MHz	32	YES	YES	YES		1.85V~3.8V							FLASH	EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART, USB	32-Bit	256KB 256K x 8	A/D 8x12b SAR; D/A 2x12b
EFM32WG990F128-B-BGA112	Silicon Labs	RFQ Min: 1 Mult: 1		8 Weeks				Wonder Gecko		Active		112						10mm						112-LFBGA							10mm	Surface Mount		-40°C~85°C TA							BOTTOM	BALL		3V				YES	0.8mm		1.98V					3.8V					48MHz	Internal				ARM® Cortex®-M4F		32K x 8	86	16		16					MICROCONTROLLER, RISC	Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT	48MHz	32	YES	YES	YES		1.98V~3.8V							FLASH	EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART, USB	32-Bit	128KB 128K x 8	A/D 8x12b SAR; D/A 2x12b
EFM32WG380F64-B-QFP100	Silicon Labs	RFQ Min: 1 Mult: 1		8 Weeks				Wonder Gecko		Active		100						14mm						100-LQFP							14mm	Surface Mount		-40°C~85°C TA							QUAD	GULL WING		3V				YES	0.5mm		1.98V					3.8V					48MHz	Internal				ARM® Cortex®-M4F		32K x 8	83	16		16					MICROCONTROLLER, RISC	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT	48MHz	32	YES	YES	YES		1.98V~3.8V							FLASH	I2C, IrDA, SmartCard, SPI, UART/USART, USB	32-Bit	64KB 64K x 8	A/D 8x12b SAR; D/A 2x12b
EFM32TG11B540F64GQ80-BR	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks		Tape & Reel (TR)		Tiny Gecko 1		Active	2 (1 Year)	80						12mm	RoHS Compliant					80-TQFP			compliant				12mm	Surface Mount		-40°C~85°C TA							QUAD	GULL WING		3.3V				YES	0.5mm		1.8V					3.8V					48MHz	Internal				ARM® Cortex®-M0+		32K x 8	63								MICROCONTROLLER, RISC	Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT	48MHz	32	YES	YES	YES		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
EFM32WG980F64-B-QFP100	Silicon Labs	RFQ Min: 1 Mult: 1		8 Weeks				Wonder Gecko		Active		100						14mm						100-LQFP							14mm	Surface Mount		-40°C~85°C TA							QUAD	GULL WING		3V				YES	0.5mm		1.98V					3.8V					48MHz	Internal				ARM® Cortex®-M4F		32K x 8	81	16		16					MICROCONTROLLER, RISC	Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT	48MHz	32	YES	YES	YES		1.98V~3.8V							FLASH	EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART, USB	32-Bit	64KB 64K x 8	A/D 8x12b SAR; D/A 2x12b
EFM32TG11B520F128IQ64-BR	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks		Tape & Reel (TR)		Tiny Gecko 1		Active	2 (1 Year)	64						10mm	RoHS Compliant					64-TQFP			compliant				10mm	Surface Mount		-40°C~125°C TJ							QUAD	GULL WING		3.3V				YES	0.5mm		1.8V					3.8V					48MHz	Internal				ARM® Cortex®-M0+		32K x 8	50								MICROCONTROLLER, RISC	Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT	48MHz	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
C8051F313	Silicon Labs	RFQ Min: 1 Mult: 1	download			Tube	2000	C8051F31x		Obsolete	1 (Unlimited)	28							Non-RoHS Compliant	Contains Lead		No	28	28-VFQFN Exposed Pad	2-Wire, I2C, SMBus, SPI, UART, USART				25MHz			Surface Mount		-40°C~85°C TA	CMOS	1mm			e0		QUAD			3V		C8051F31	28	YES			2.7V	5				3.6V						Internal	25 μs	8kB		8051		1.25K x 8	25				8b				MICROCONTROLLER	POR, PWM, Temp Sensor, WDT		8	YES	NO	YES	NO	2.7V~3.6V							FLASH	SMBus (2-Wire/I2C), SPI, UART/USART	8-Bit	8KB 8K x 8	A/D 17x10b
EFM32LG280F64-QFP100	Silicon Labs	RFQ Min: 1 Mult: 1	download			Tape & Reel (TR)	2013	Leopard Gecko		Obsolete	3 (168 Hours)	100		3A001.A.3			3.3V		RoHS Compliant			No	100	100-LQFP	EBI/EMI, I2C, IrDA, SPI, UART, USART				48MHz			Surface Mount		-40°C~85°C TA	CMOS	1.6mm					QUAD	GULL WING		3V				YES	0.5mm							3.8V				ARM		Internal		64kB		ARM® Cortex®-M3		32K x 8	86	28			32b			4	MICROCONTROLLER, RISC	Brown-out Detect/Reset, DMA, POR, PWM, WDT		32	YES	YES	YES	YES	1.98V~3.8V	65536						FLASH	EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART	32-Bit	64KB 64K x 8	A/D 8x12b; D/A 2x12b
EFM32LG940F64G-E-QFN64R	Silicon Labs	RFQ Min: 1 Mult: 1	download	6 Weeks		Tape & Reel (TR)	2014	Leopard Gecko	yes	Not For New Designs	3 (168 Hours)						3V		RoHS Compliant					64-VFQFN Exposed Pad	I2C, I2S, IrDA, SPI, UART, USART, USB				48MHz			Surface Mount	206.29948mg	-40°C~85°C TA									NOT SPECIFIED		NOT SPECIFIED													Yes		ARM		Internal		64kB		ARM® Cortex®-M3		32K x 8	53				32b	52		5	MICROCONTROLLER, RISC	Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT							1.98V~3.8V							FLASH	I2C, IrDA, SmartCard, SPI, UART/USART, USB	32-Bit	64KB 64K x 8	A/D 8x12b; D/A 2x12b

SIM3L146-C-GM Silicon Labs
64KB 64K x 8 FLASH ARM® Cortex®-M3 32-Bit Microcontroller SiM3L1xx Series 64 Pin 50MHz 3.3V 64-VFQFN Exposed Pad

Price: 0.0000
RFQ
EFM8UB10F16G-C-QFN28R Silicon Labs
16KB 16K x 8 FLASH CIP-51 8051 8-Bit Microcontroller Universal Bee Series 50MHz 3V 28-WFQFN Exposed Pad

Price: 0.0000
RFQ
C8051T605-GMR Silicon Labs
2KB 2K x 8 OTP 8051 8-Bit Microcontroller C8051T60x Series 11 Pin 25MHz 3V 10-VFDFN Exposed Pad

Price: 0.0000
RFQ
C8051F713-GMR Silicon Labs
8KB 8K x 8 FLASH 8051 8-Bit Microcontroller C8051F71x Series 25MHz 48-VFQFN Exposed Pad

Price: 0.0000
RFQ
EFM32WG940F64-QFN64T Silicon Labs
64KB 64K x 8 FLASH ARM® Cortex®-M4F 32-Bit Microcontroller Wonder Gecko Series 64 Pin 48MHz 64-VFQFN Exposed Pad

Price: 0.0000
RFQ
EFM32GG11B110F2048GM64-B 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
C8051F321 Silicon Labs
16KB 16K x 8 FLASH 8051 8-Bit Microcontroller C8051F32x Series C8051F32 28 Pin 25MHz 28-VFQFN Exposed Pad

Price: 0.0000
RFQ
EFM32GG980F1024G-E-QFP100 Silicon Labs
1MB 1M x 8 FLASH ARM® Cortex®-M3 32-Bit Microcontroller Giant Gecko Series 100-LQFP

Price: 0.0000
RFQ
SIM3U157-B-GMR Silicon Labs
128KB 128K 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
EFM32LG980F128G-F-QFP100 Silicon Labs
128KB 128K x 8 FLASH ARM® Cortex®-M3 32-Bit Microcontroller Leopard Gecko Series 3V 100-LQFP

Price: 0.0000
RFQ
EFM32LG280F128-QFP100T Silicon Labs
128KB 128K x 8 FLASH ARM® Cortex®-M3 32-Bit Microcontroller Leopard Gecko Series 100 Pin 48MHz 100-LQFP

Price: 0.0000
RFQ
SIM3C136-B-GMR Silicon Labs
32KB 32K x 8 FLASH ARM® Cortex®-M3 32-Bit Microcontroller SiM3C1xx Series SIM3C1 80MHz 3V 64-VFQFN Exposed Pad

Price: 0.0000
RFQ
EFM32LG890F64-BGA112 Silicon Labs
64KB 64K x 8 FLASH ARM® Cortex®-M3 32-Bit Microcontroller Leopard Gecko Series 112 Pin 48MHz 3V 112-LFBGA

Price: 0.0000
RFQ
C8051F351 Silicon Labs
8KB 8K x 8 FLASH 8051 8-Bit Microcontroller C8051F35x Series C8051F35 28 Pin 50MHz 3V 28-VFQFN Exposed Pad

Price: 0.0000
RFQ
SIM3C166-B-GMR Silicon Labs
256KB 256K x 8 FLASH ARM® Cortex®-M3 32-Bit Microcontroller SiM3C1xx Series SIM3C1 80MHz 3V 64-VFQFN Exposed Pad

Price: 0.0000
RFQ
C8051T602-GMR Silicon Labs
4KB 4K x 8 OTP 8051 8-Bit Microcontroller C8051T60x Series 14 Pin 25MHz 3V 10-VFDFN Exposed Pad

Price: 0.0000
RFQ
EFM32GG840F512-QFN64T Silicon Labs
512KB 512K x 8 FLASH ARM® Cortex®-M3 32-Bit Microcontroller Giant Gecko Series 48MHz 64-WFQFN Exposed Pad

Price: 0.0000
RFQ
C8051F820-GU Silicon Labs
8KB 8K x 8 FLASH 8051 8-Bit Microcontroller C8051F82x Series C8051F82 24 Pin 25MHz 3V 24-SSOP (0.154, 3.90mm Width)

Price: 0.0000
RFQ
C8051F864-C-GS Silicon Labs
4KB 4K x 8 FLASH 8051 8-Bit Microcontroller C8051F86x Series 16 Pin 25MHz 3V 16-SOIC (0.154, 3.90mm Width)

Price: 0.0000
RFQ
EFM32GG380F1024-QFP100 Silicon Labs
1MB 1M x 8 FLASH ARM® Cortex®-M3 32-Bit Microcontroller Giant Gecko Series 100 Pin 48MHz 3V 100-LQFP

Price: 0.0000
RFQ
EFM32GG12B330F512GQ100-AR Silicon Labs
512KB 512K x 8 FLASH ARM® Cortex®-M4 32-Bit Microcontroller Giant Gecko S1 Series 100-TQFP

Price: 0.0000
RFQ
EFM32LG380F256G-F-QFP100 Silicon Labs
256KB 256K x 8 FLASH ARM® Cortex®-M3 32-Bit Microcontroller Leopard Gecko Series 3V 100-LQFP

Price: 0.0000
RFQ
EFM32WG990F128-B-BGA112 Silicon Labs
128KB 128K x 8 FLASH ARM® Cortex®-M4F 32-Bit Microcontroller Wonder Gecko Series 3V 112-LFBGA

Price: 0.0000
RFQ
EFM32WG380F64-B-QFP100 Silicon Labs
64KB 64K x 8 FLASH ARM® Cortex®-M4F 32-Bit Microcontroller Wonder Gecko Series 3V 100-LQFP

Price: 0.0000
RFQ
EFM32TG11B540F64GQ80-BR Silicon Labs
64KB 64K x 8 FLASH ARM® Cortex®-M0+ 32-Bit Microcontroller Tiny Gecko 1 Series 3.3V 80-TQFP

Price: 0.0000
RFQ
EFM32WG980F64-B-QFP100 Silicon Labs
64KB 64K x 8 FLASH ARM® Cortex®-M4F 32-Bit Microcontroller Wonder Gecko Series 3V 100-LQFP

Price: 0.0000
RFQ
EFM32TG11B520F128IQ64-BR Silicon Labs
128KB 128K x 8 FLASH ARM® Cortex®-M0+ 32-Bit Microcontroller Tiny Gecko 1 Series 3.3V 64-TQFP

Price: 0.0000
RFQ
C8051F313 Silicon Labs
8KB 8K x 8 FLASH 8051 8-Bit Microcontroller C8051F31x Series C8051F31 28 Pin 25MHz 3V 28-VFQFN Exposed Pad

Price: 0.0000
RFQ
EFM32LG280F64-QFP100 Silicon Labs
64KB 64K x 8 FLASH ARM® Cortex®-M3 32-Bit Microcontroller Leopard Gecko Series 100 Pin 48MHz 3V 100-LQFP

Price: 0.0000
RFQ
EFM32LG940F64G-E-QFN64R Silicon Labs
64KB 64K x 8 FLASH ARM® Cortex®-M3 32-Bit Microcontroller Leopard Gecko Series 48MHz 64-VFQFN Exposed Pad

Price: 0.0000
RFQ