Microcontrollers

Name	Manufacturer	Quantity	Datasheet	Factory Lead Time	Mount	Packaging	Published	Series	Pbfree Code	Part Status	Moisture Sensitivity Level (MSL)	Number of Terminations	ECCN Code	Operating Supply Voltage	Length	RoHS Status	Lead Free	Contact Plating	Radiation Hardening	Number of Pins	Additional Feature	Package / Case	Interface	Reach Compliance Code	Frequency	Height	Width	Mounting Type	Operating Temperature	Technology	Height Seated (Max)	HTS Code	JESD-609 Code	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)	Watchdog Timer	Supplier Device Package	Core Architecture	Speed	Oscillator Type	Access Time	Screening Level	Memory Size	Core Processor	Number of SPI Channels	RAM Size	Number of I/O	Address Bus Width	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)	RAM (bytes)	Number of ADC Channels	On Chip Program ROM Width	CPU Family	Program Memory Type	Connectivity	Core Size	Program Memory Size	Data Converter
EFM32WG380F256-QFP100T	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks	Surface Mount	Tray	2013	Wonder Gecko		Active	3 (168 Hours)	100		3.8V	14mm	RoHS Compliant				100		100-LQFP	EBI/EMI, I2C, I2S, IrDA, SPI, UART, USART, USB		48MHz	1.45mm	14mm	Surface Mount	-40°C~85°C TA	CMOS				QUAD	GULL WING							0.5mm				Microcontrollers	Not Qualified			Yes		ARM		Internal			256kB	ARM® Cortex®-M4F	1	32K x 8	50			32b	81	2			Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT		32					1.98V~3.8V		6		CORTEX-M4F	FLASH	EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART, USB	32-Bit	256KB 256K x 8	A/D 8x12b; D/A 2x12b
C8051F969-B-GMR	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks	Surface Mount	Tape & Reel (TR)	2016	C8051F9xx		Active	1 (Unlimited)	40				RoHS Compliant		Tin				40-VFQFN Exposed Pad	I2C, SMBus, SPI, UART, USART		25MHz			Surface Mount	-40°C~85°C TA	CMOS				QUAD	NO LEAD							0.5mm				Microcontrollers	Not Qualified	2/3.3V		Yes				Internal			16kB	8051		4.25K x 8	34			8b			4		DMA, LCD, POR, PWM, WDT		8					1.8V~3.8V		16			FLASH	I2C, SPI, UART/USART	8-Bit	16KB 16K x 8	A/D 16x10b/12b
EFM32GG980F1024-QFP100T	Silicon Labs	RFQ Min: 1 Mult: 1	download			Tray	2013	Giant Gecko		Discontinued	3 (168 Hours)	100				RoHS Compliant				100		100-LQFP	EBI/EMI, I2C, I2S, IrDA, SPI, UART, USART, USB		48MHz			Surface Mount	-40°C~85°C TA	CMOS				QUAD	GULL WING						YES					Microcontrollers	Not Qualified			Yes		ARM		Internal			1MB	ARM® Cortex®-M3		128K x 8	83			32b	81		5		Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT		32					1.85V~3.8V	131072			CORTEX-M3	FLASH	EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART, USB	32-Bit	1MB 1M x 8	A/D 8x12b; D/A 2x12b
EFM8UB20F32G-A-QFN32R	Silicon Labs	RFQ Min: 1 Mult: 1	download	6 Weeks		Tape & Reel (TR)	2015	Universal Bee		Discontinued	3 (168 Hours)					RoHS Compliant						32-VFQFN Exposed Pad	I2C, SMBus, SPI, UART, USART, USB	unknown	48MHz			Surface Mount	-40°C~85°C TA	CMOS		8542.31.00.01																						Internal			32kB	CIP-51 8051		2.25K x 8	25							MICROCONTROLLER	Brown-out Detect/Reset, POR, PWM, WDT							2.65V~3.6V					FLASH	I2C, SMBus, SPI, UART/USART, USB	8-Bit	32KB 32K x 8	A/D 20x10b
EFM32LG842F256G-F-QFP64	Silicon Labs	RFQ Min: 1 Mult: 1		8 Weeks				Leopard Gecko		Active	3 (168 Hours)	64			10mm	ROHS3 Compliant						64-TQFP					10mm	Surface Mount	-40°C~85°C TA					QUAD	GULL WING		3V				YES	0.5mm		1.98V					3.8V				48MHz	Internal				ARM® Cortex®-M3		32K x 8	53	28	16					MICROCONTROLLER, RISC	Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT	48MHz	32	YES	YES	YES		1.85V~3.8V					FLASH	I2C, IrDA, SmartCard, SPI, UART/USART	32-Bit	256KB 256K x 8	A/D 8x12b SAR; D/A 2x12b
EFM32ZG210F8-B-QFN32R	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks		Tape & Reel (TR)		Zero Gecko		Active	3 (168 Hours)					ROHS3 Compliant						32-VQFN Exposed Pad						Surface Mount	-40°C~85°C TA																								24MHz	Internal				ARM® Cortex®-M0+		2K x 8	24								Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT							1.98V~3.8V					FLASH	EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART	32-Bit	8KB 8K x 8	A/D 4x12b; D/A 1x12b
EFM32ZG108F4-B-QFN24R	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks		Tape & Reel (TR)		Zero Gecko		Active	3 (168 Hours)					ROHS3 Compliant						24-VQFN Exposed Pad						Surface Mount	-40°C~85°C TA																								24MHz	Internal				ARM® Cortex®-M0+		2K x 8	17								Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT							1.98V~3.8V					FLASH	I2C, IrDA, SmartCard, SPI, UART/USART	32-Bit	4KB 4K x 8
EFM8BB31F64I-B-QFN32R	Silicon Labs	RFQ Min: 1 Mult: 1	download			Tape & Reel (TR)		Busy Bee	yes	Not For New Designs	2 (1 Year)	32			4mm	RoHS Compliant						32-UFQFN Exposed Pad		compliant			4mm	Surface Mount	-40°C~125°C TA	CMOS	0.55mm			QUAD	NO LEAD	NOT SPECIFIED	3V	NOT SPECIFIED			YES	0.4mm	S-XQCC-N32	2.2V					3.6V				50MHz	Internal		AEC-Q100		CIP-51 8051		4.25K x 8	29							MICROCONTROLLER	Brown-out Detect/Reset, POR, PWM, WDT	50MHz	8	YES	NO	YES	YES	2.2V~3.6V			8		FLASH	I2C, SMBus, SPI, UART/USART	8-Bit	64KB 64K x 8	A/D 20x10/12b SAR; D/A 4x12b
EFM32TG11B520F128IM32-B	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks		Tray		Tiny Gecko 1		Active	3 (168 Hours)	32			5mm	RoHS Compliant						32-WFQFN Exposed Pad		compliant			5mm	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	22							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
EFM32HG350F32G-A-QFP48	Silicon Labs	RFQ Min: 1 Mult: 1				Tray		Happy Gecko		Discontinued	3 (168 Hours)											48-TQFP						Surface Mount	-40°C~85°C TA																						48-TQFP (7x7)		25MHz	Internal				ARM® Cortex®-M0+		8K x 8	35								Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT							1.98V~3.8V					FLASH	I2C, IrDA, SmartCard, SPI, UART/USART, USB	32-Bit	32KB 32K x 8	A/D 4x12b
C8051F351-GMR	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks	Surface Mount	Tape & Reel (TR)	2000	C8051F35x	yes	Active	1 (Unlimited)	28		3V	5mm	RoHS Compliant	Lead Free	Tin		28		28-VFQFN Exposed Pad	2-Wire, I2C, SMBus, SPI, UART, USART		50MHz			Surface Mount	-40°C~85°C TA	CMOS	1mm		e3	QUAD	NO LEAD	NOT SPECIFIED	3V	NOT SPECIFIED	C8051F35	28		0.5mm			3		Not Qualified							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					FLASH	SMBus (2-Wire/I2C), SPI, UART/USART	8-Bit	8KB 8K x 8	A/D 8x24b; D/A 2x8b
EFM8BB31F32G-A-QFP32R	Silicon Labs	RFQ Min: 1 Mult: 1	download			Tape & Reel (TR)	2015	Busy Bee		Discontinued	3 (168 Hours)					Non-RoHS Compliant						32-TQFP						Surface Mount	-40°C~85°C TA																								50MHz	Internal				CIP-51 8051		2.25K x 8	28								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 20x10/12b SAR; D/A 2x12b
EFM32GG11B840F1024GQ64-BR	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks		Tape & Reel (TR)		Giant Gecko S1		Active	3 (168 Hours)					RoHS Compliant						64-TQFP		compliant				Surface Mount	-40°C~85°C TA																								72MHz	Internal				ARM® Cortex®-M4		512K x 8	47								Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT							1.8V~3.8V					FLASH	CANbus, EBI/EMI, Ethernet, I2C, IrDA, LINbus, MMC/SD/SDIO, QSPI, SmartCard, SPI, UART/USART, USB	32-Bit	1MB 1M x 8	A/D 16x12b SAR; D/A 2x12b
EFM32GG11B520F2048GM64-AR	Silicon Labs	RFQ Min: 1 Mult: 1	download			Tape & Reel (TR)		Giant Gecko S1		Obsolete	3 (168 Hours)					RoHS Compliant						64-VFQFN Exposed Pad		compliant				Surface Mount	-40°C~85°C TA																								72MHz	Internal				ARM® Cortex®-M4		512K x 8	53							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
EFM32PG12B500F1024GL125-B	Silicon Labs	RFQ Min: 1 Mult: 1	download	6 Weeks		Tray	2013	Pearl Gecko	yes	Discontinued	3 (168 Hours)					RoHS Compliant						125-VFBGA						Surface Mount	-40°C~85°C TA			8542.31.00.01																					40MHz	Internal				ARM® Cortex®-M4		256K x 8	65							MICROCONTROLLER, RISC	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT							1.8V~3.8V					FLASH	I2C, IrDA, LINbus, SmartCard, SPI, UART/USART	32-Bit	1MB 1M x 8	A/D - 12b SAR
EFM32HG308F32N-C-QFN24	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks		Tray		Happy Gecko		Active		24			5mm	ROHS3 Compliant						24-VQFN Exposed Pad					5mm	Surface Mount	-40°C~105°C TA					QUAD	NO LEAD		3V				YES	0.65mm		1.98V					3.8V				25MHz	Internal				ARM® Cortex®-M0+		8K x 8	15							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	32KB 32K x 8	A/D 4x12b
EFM32TG11B340F64GQ48-AR	Silicon Labs	RFQ Min: 1 Mult: 1	download			Tape & Reel (TR)		Tiny Gecko 1		Discontinued	3 (168 Hours)					RoHS Compliant						48-TQFP		compliant				Surface Mount	-40°C~85°C TA																								48MHz	Internal				ARM® Cortex®-M0+		32K x 8	37							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
C8051F561-IM	Silicon Labs	RFQ Min: 1 Mult: 1	download	6 Weeks	Surface Mount	Tube	2000	C8051F56x		Active	1 (Unlimited)	32			7mm	RoHS Compliant		Tin		32		32-VFQFN Exposed Pad	2-Wire, CAN, I2C, SMBus, SPI, UART, USART		50MHz	1.45mm	7mm	Surface Mount	-40°C~125°C TA	CMOS			e3	QUAD	NO LEAD	NOT SPECIFIED	2.1V	NOT SPECIFIED	C8051F56	32		0.5mm		2V	6		Not Qualified		2.75V	Yes				Internal			32kB	8051		2.25K x 8	25			8b		1	4	MICROCONTROLLER	POR, PWM, Temp Sensor, WDT		8	YES	NO	YES	NO	1.8V~5.25V					FLASH	SMBus (2-Wire/I2C), CANbus, SPI, UART/USART	8-Bit	32KB 32K x 8	A/D 25x12b
C8051F360-GQ	Silicon Labs	RFQ Min: 1 Mult: 1	download			Tray	2007	C8051F36x		Discontinued	3 (168 Hours)	48		3.3V	7mm	RoHS Compliant	Lead Free	Tin	No	48		48-TQFP	2-Wire, EBI/EMI, I2C, SMBus, SPI, UART, USART		100MHz	950μm	7mm	Surface Mount	-40°C~85°C TA	CMOS			e3	QUAD	GULL WING	260	3.3V		C8051F36	48	YES	0.5mm			6					Yes				Internal			32kB	8051	1	1K x 8	39			8b			4	MICROCONTROLLER	POR, PWM, Temp Sensor, WDT		8	YES	NO	YES		3V~3.6V		21			FLASH	EBI/EMI, SMBus (2-Wire/I2C), SPI, UART/USART	8-Bit	32KB 32K x 8	A/D 17x10b; D/A 1x10b
EFM8LB12F64E-A-QFN32	Silicon Labs	RFQ Min: 1 Mult: 1	download			Tray	2015	Laser Bee		Discontinued	6 (Time on Label)					RoHS Compliant						32-UFQFN Exposed Pad	I2C, SMBus, SPI, UART, USART	unknown	72MHz			Surface Mount	-40°C~105°C TA	CMOS		8542.31.00.01																						Internal			64kB	CIP-51 8051		4.25K x 8	29							MICROCONTROLLER	Brown-out Detect/Reset, POR, PWM, WDT							2.2V~3.6V					FLASH	I2C, SMBus, SPI, UART/USART	8-Bit	64KB 64K x 8	A/D 20x14b; D/A 4x12b
EFM32GG11B120F2048GQ64-A	Silicon Labs	RFQ Min: 1 Mult: 1	download			Tray		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	53							MICROCONTROLLER, RISC	Brown-out Detect/Reset, DMA, 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
EFM32TG840F16-D-QFN64	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks				Tiny Gecko		Active	3 (168 Hours)	64			9mm	RoHS Compliant						64-VFQFN Exposed Pad					9mm	Surface Mount	-40°C~85°C TA	CMOS	0.9mm			QUAD	NO LEAD		3V				YES	0.5mm	S-PQCC-N64	1.98V					3.8V				32MHz	Internal				ARM® Cortex®-M3		4K x 8	56							MICROCONTROLLER, RISC	Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM	32MHz	32	YES	YES	YES	YES	1.98V~3.8V			8		FLASH	I2C, IrDA, SmartCard, SPI, UART/USART	32-Bit	16KB 16K x 8	A/D 8x12b SAR; D/A 1x12b
EFM32LG942F64-QFP64	Silicon Labs	RFQ Min: 1 Mult: 1	download			Tape & Reel (TR)	2013	Leopard Gecko		Obsolete	3 (168 Hours)	64	3A001.A.3		10mm	RoHS Compliant			No	64		64-TQFP	I2C, I2S, IrDA, SPI, UART, USART, USB		48MHz			Surface Mount	-40°C~85°C TA	CMOS	1.2mm			QUAD	GULL WING		3V				YES								3.8V	Yes		ARM		Internal			64kB	ARM® Cortex®-M3		32K x 8	50			32b	50		5	MICROCONTROLLER, RISC	Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT		32	YES	YES	YES	YES	1.98V~3.8V					FLASH	I2C, IrDA, SmartCard, SPI, UART/USART, USB	32-Bit	64KB 64K x 8	A/D 8x12b; D/A 2x12b
EFM8BB31F16I-C-5QFN32R	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks		Tape & Reel (TR)		Busy Bee		Active	2 (1 Year)	32			4mm	RoHS Compliant						32-WFQFN Exposed Pad		compliant			4mm	Surface Mount	-40°C~125°C TA					QUAD	NO LEAD		3V				YES	0.4mm		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	YES	YES		2.2V~3.6V					FLASH	I2C, SMBus, SPI, UART/USART	8-Bit	16KB 16K x 8	A/D 20x10/12b SAR; D/A 2x12b
EFM32WG942F256-B-QFP64	Silicon Labs	RFQ Min: 1 Mult: 1		8 Weeks				Wonder Gecko		Active	3 (168 Hours)	64			10mm	ROHS3 Compliant						64-TQFP					10mm	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	50	16	16					MICROCONTROLLER, RISC	Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT	48MHz	32	YES	YES	YES		1.85V~3.8V					FLASH	I2C, IrDA, SmartCard, SPI, UART/USART, USB	32-Bit	256KB 256K x 8	A/D 8x12b SAR; D/A 2x12b
EFM8BB10F4A-A-QFN20R	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks		Tape & Reel (TR)		Automotive, AEC-Q100, Busy Bee	yes	Active	2 (1 Year)	20			3mm	RoHS Compliant						20-WFQFN Exposed Pad		compliant			3mm	Surface Mount	-40°C~125°C TA					QUAD	NO LEAD	NOT SPECIFIED	3V	NOT SPECIFIED			YES	0.5mm		2.2V					3.6V				25MHz	Internal				CIP-51 8051		512 x 8	16							MICROCONTROLLER	Brown-out Detect/Reset, POR, PWM, WDT	25MHz	8	YES	NO	YES		2.2V~3.6V					FLASH	I2C, SMBus, SPI, UART/USART	8-Bit	4KB 4K x 8	A/D 15x12b
EFM32GG940F512G-E-QFN64R	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks		Tape & Reel (TR)		Giant Gecko	yes	Active	3 (168 Hours)					RoHS Compliant						64-VFQFN Exposed Pad		compliant				Surface Mount	-40°C~85°C TA			8542.31.00.01																					48MHz	Internal				ARM® Cortex®-M3		128K x 8	53								Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT							1.98V~3.8V					FLASH	I2C, IrDA, SmartCard, SPI, UART/USART	32-Bit	512KB 512K x 8	A/D 8x12b; D/A 2x12b
C8051F315	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, WDT		8	NO	NO	YES	NO	2.7V~3.6V					FLASH	SMBus (2-Wire/I2C), SPI, UART/USART	8-Bit	8KB 8K x 8
C8051F383-GM	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks		Tray	2006	C8051F38x		Active	2 (1 Year)	32			5mm	RoHS Compliant		Tin		32	OPERATES AT 2.7V MIN SUPPLY WHEN USB NOT USED	32-VFQFN Exposed Pad			48MHz	850μm	5mm	Surface Mount	-40°C~85°C TA	CMOS				QUAD	NO LEAD	NOT SPECIFIED	3.3V	NOT SPECIFIED	C8051F38	32	YES			3V	5	Microcontrollers	Not Qualified							Internal			32kB	8051	1	2.25K x 8	25			8b		3	6	MICROCONTROLLER	Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT		8	YES	NO	YES		2.7V~5.25V		21			FLASH	I2C, SPI, UART/USART, USB	8-Bit	32KB 32K x 8	A/D 21x10b
EFM8LB11F32ES1-B-QFN24R	Silicon Labs	RFQ Min: 1 Mult: 1				Tape & Reel (TR)		Laser Bee		Last Time Buy	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		2.25K 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	32KB 32K x 8	A/D 12x14b; D/A 2x12b

EFM32WG380F256-QFP100T Silicon Labs
256KB 256K x 8 FLASH ARM® Cortex®-M4F 32-Bit Microcontroller Wonder Gecko Series 100 Pin 48MHz 100-LQFP

Price: 0.0000
RFQ
C8051F969-B-GMR Silicon Labs
16KB 16K x 8 FLASH 8051 8-Bit Microcontroller C8051F9xx Series 25MHz 40-VFQFN Exposed Pad

Price: 0.0000
RFQ
EFM32GG980F1024-QFP100T Silicon Labs
1MB 1M x 8 FLASH ARM® Cortex®-M3 32-Bit Microcontroller Giant Gecko Series 100 Pin 48MHz 100-LQFP

Price: 0.0000
RFQ
EFM8UB20F32G-A-QFN32R Silicon Labs
32KB 32K x 8 FLASH CIP-51 8051 8-Bit Microcontroller Universal Bee Series 48MHz 32-VFQFN Exposed Pad

Price: 0.0000
RFQ
EFM32LG842F256G-F-QFP64 Silicon Labs
256KB 256K x 8 FLASH ARM® Cortex®-M3 32-Bit Microcontroller Leopard Gecko Series 3V 64-TQFP

Price: 0.0000
RFQ
EFM32ZG210F8-B-QFN32R Silicon Labs
8KB 8K x 8 FLASH ARM® Cortex®-M0+ 32-Bit Microcontroller Zero Gecko Series 32-VQFN Exposed Pad

Price: 0.0000
RFQ
EFM32ZG108F4-B-QFN24R Silicon Labs
4KB 4K x 8 FLASH ARM® Cortex®-M0+ 32-Bit Microcontroller Zero Gecko Series 24-VQFN Exposed Pad

Price: 0.0000
RFQ
EFM8BB31F64I-B-QFN32R Silicon Labs
64KB 64K x 8 FLASH CIP-51 8051 8-Bit Microcontroller Busy Bee Series 3V 32-UFQFN Exposed Pad

Price: 0.0000
RFQ
EFM32TG11B520F128IM32-B Silicon Labs
128KB 128K x 8 FLASH ARM® Cortex®-M0+ 32-Bit Microcontroller Tiny Gecko 1 Series 3.3V 32-WFQFN Exposed Pad

Price: 0.0000
RFQ
EFM32HG350F32G-A-QFP48 Silicon Labs
32KB 32K x 8 FLASH ARM® Cortex®-M0+ 32-Bit Microcontroller Happy Gecko Series 48-TQFP

Price: 0.0000
RFQ
C8051F351-GMR 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
EFM8BB31F32G-A-QFP32R Silicon Labs
32KB 32K x 8 FLASH CIP-51 8051 8-Bit Microcontroller Busy Bee Series 32-TQFP

Price: 0.0000
RFQ
EFM32GG11B840F1024GQ64-BR Silicon Labs
1MB 1M x 8 FLASH ARM® Cortex®-M4 32-Bit Microcontroller Giant Gecko S1 Series 64-TQFP

Price: 0.0000
RFQ
EFM32GG11B520F2048GM64-AR Silicon Labs
2MB 2M x 8 FLASH ARM® Cortex®-M4 32-Bit Microcontroller Giant Gecko S1 Series 64-VFQFN Exposed Pad

Price: 0.0000
RFQ
EFM32PG12B500F1024GL125-B Silicon Labs
1MB 1M x 8 FLASH ARM® Cortex®-M4 32-Bit Microcontroller Pearl Gecko Series 125-VFBGA

Price: 0.0000
RFQ
EFM32HG308F32N-C-QFN24 Silicon Labs
32KB 32K x 8 FLASH ARM® Cortex®-M0+ 32-Bit Microcontroller Happy Gecko Series 3V 24-VQFN Exposed Pad

Price: 0.0000
RFQ
EFM32TG11B340F64GQ48-AR Silicon Labs
64KB 64K x 8 FLASH ARM® Cortex®-M0+ 32-Bit Microcontroller Tiny Gecko 1 Series 48-TQFP

Price: 0.0000
RFQ
C8051F561-IM Silicon Labs
32KB 32K x 8 FLASH 8051 8-Bit Microcontroller C8051F56x Series C8051F56 32 Pin 50MHz 2.1V 32-VFQFN Exposed Pad

Price: 0.0000
RFQ
C8051F360-GQ Silicon Labs
32KB 32K x 8 FLASH 8051 8-Bit Microcontroller C8051F36x Series C8051F36 48 Pin 100MHz 3.3V 48-TQFP

Price: 0.0000
RFQ
EFM8LB12F64E-A-QFN32 Silicon Labs
64KB 64K x 8 FLASH CIP-51 8051 8-Bit Microcontroller Laser Bee Series 72MHz 32-UFQFN Exposed Pad

Price: 0.0000
RFQ
EFM32GG11B120F2048GQ64-A Silicon Labs
2MB 2M x 8 FLASH ARM® Cortex®-M4 32-Bit Microcontroller Giant Gecko S1 Series 64-TQFP

Price: 0.0000
RFQ
EFM32TG840F16-D-QFN64 Silicon Labs
16KB 16K x 8 FLASH ARM® Cortex®-M3 32-Bit Microcontroller Tiny Gecko Series 3V 64-VFQFN Exposed Pad

Price: 0.0000
RFQ
EFM32LG942F64-QFP64 Silicon Labs
64KB 64K x 8 FLASH ARM® Cortex®-M3 32-Bit Microcontroller Leopard Gecko Series 64 Pin 48MHz 3V 64-TQFP

Price: 0.0000
RFQ
EFM8BB31F16I-C-5QFN32R Silicon Labs
16KB 16K x 8 FLASH CIP-51 8051 8-Bit Microcontroller Busy Bee Series 3V 32-WFQFN Exposed Pad

Price: 0.0000
RFQ
EFM32WG942F256-B-QFP64 Silicon Labs
256KB 256K x 8 FLASH ARM® Cortex®-M4F 32-Bit Microcontroller Wonder Gecko Series 3V 64-TQFP

Price: 0.0000
RFQ
EFM8BB10F4A-A-QFN20R Silicon Labs
4KB 4K x 8 FLASH CIP-51 8051 8-Bit Microcontroller Automotive, AEC-Q100, Busy Bee Series 3V 20-WFQFN Exposed Pad

Price: 0.0000
RFQ
EFM32GG940F512G-E-QFN64R Silicon Labs
512KB 512K x 8 FLASH ARM® Cortex®-M3 32-Bit Microcontroller Giant Gecko Series 64-VFQFN Exposed Pad

Price: 0.0000
RFQ
C8051F315 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
C8051F383-GM Silicon Labs
32KB 32K x 8 FLASH 8051 8-Bit Microcontroller C8051F38x Series C8051F38 32 Pin 48MHz 3.3V 32-VFQFN Exposed Pad

Price: 0.0000
RFQ
EFM8LB11F32ES1-B-QFN24R Silicon Labs
32KB 32K x 8 FLASH CIP-51 8051 8-Bit Microcontroller Laser Bee Series 3V 24-VFQFN Exposed Pad

Price: 0.0000
RFQ