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	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	Lead Pitch	Min Supply Voltage	Density	Frequency	Height	Width	Mounting Type	Operating Temperature	Technology	Height Seated (Max)	HTS Code	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	Row Spacing	Watchdog Timer	Supplier Device Package	Core Architecture	Speed	Oscillator Type	Access Time	Memory Size	Memory Type	Core Processor	RAM Size	Number of Bits	Number of I/O	Address Bus Width	Number of UART Channels	Supply Current-Max	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	On Chip Program ROM Width	CPU Family	Program Memory Type	Connectivity	Core Size	Program Memory Size	Data Converter
EFM8BB31F64I-B-QSOP24	Silicon Labs	RFQ Min: 1 Mult: 1	download	6 Weeks		Tube	2015	Busy Bee	yes	Not For New Designs	2 (1 Year)	24	3A001.A.3				8.65mm	RoHS Compliant				24	24-SSOP (0.154, 3.90mm Width)			No SVHC					50MHz		3.9mm	Surface Mount	-40°C~125°C TA	CMOS	1.75mm	8542.31.00.01			DUAL	GULL WING		3V				YES	0.635mm		2.2V					3.6V							Internal		64kB		CIP-51 8051	4.25K x 8		21									MICROCONTROLLER	Brown-out Detect/Reset, POR, PWM, WDT		8	YES	NO	YES	YES	2.2V~3.6V	65536	4352		8		FLASH	I2C, SMBus, SPI, UART/USART	8-Bit	64KB 64K x 8	A/D 13x10/12b SAR; D/A 4x12b
EFM32ZG110F32-QFN24T	Silicon Labs	RFQ Min: 1 Mult: 1	download	6 Weeks	Surface Mount	Tray	2013	Zero Gecko		Discontinued	3 (168 Hours)	24					5mm	RoHS Compliant		Gold		24	24-VQFN Exposed Pad	EBI/EMI, I2C, I2S, IrDA, SPI, UART, USART		Unknown					24MHz			Surface Mount	-40°C~85°C TA	CMOS	0.9mm		e4		QUAD	NO LEAD	NOT SPECIFIED	3V	NOT SPECIFIED				0.65mm				Microcontrollers	Not Qualified		3.8V			Yes		ARM		Internal		32kB		ARM® Cortex®-M0+	4K x 8		17					32b			2	MICROCONTROLLER, RISC	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT		32	YES	YES	YES		1.98V~3.8V		4096	1		CORTEX-M0	FLASH	EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART	32-Bit	32KB 32K x 8	A/D 2x12b; D/A 1x12b
EFM32GG12B830F512IM64-AR	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks		Tape & Reel (TR)		Giant Gecko S1		Active	2 (1 Year)												64-VFQFN Exposed Pad											Surface Mount	-40°C~125°C TA																											72MHz	Internal				ARM® Cortex®-M4	192K x 8		51										Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT							1.8V~3.8V						FLASH	CANbus, EBI/EMI, I2C, IrDA, LINbus, MMC/SD/SDIO, PDM, QSPI, SmartCard, SPI, UART/USART, USB	32-Bit	512KB 512K x 8	A/D 16x12b SAR; D/A 2x12b
C8051F302-GS	Silicon Labs	RFQ Min: 1 Mult: 1	download	6 Weeks		Tube	2000	C8051F30x	yes	Not For New Designs	2 (1 Year)	14				3.3V	8.65mm	RoHS Compliant		Tin	No	14	14-SOIC (0.154, 3.90mm Width)	2-Wire, I2C, SMBus, UART, USART							25MHz	1.75mm	3.9mm	Surface Mount	-40°C~85°C TA	CMOS			e3		DUAL	GULL WING		3V		C8051F30	14	YES				3							Yes				Internal		8kB		8051	256 x 8		8		1			8b				MICROCONTROLLER	POR, PWM, Temp Sensor, WDT		8	YES	NO	YES	NO	2.7V~3.6V						FLASH	SMBus (2-Wire/I2C), UART/USART	8-Bit	8KB 8K x 8	A/D 8x8b
C8051F540-IMR	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks		Tape & Reel (TR)	2000	C8051F54x		Active	1 (Unlimited)			125°C	-40°C			RoHS Compliant					32-VFQFN Exposed Pad	2-Wire, I2C, LIN, SMBus, SPI, UART, USART							50MHz			Surface Mount	-40°C~125°C TA																	6								32-QFN (5x5)	8051	50MHz	Internal		16kB	FLASH	8051	1.25K x 8		25					8b					POR, PWM, Temp Sensor, WDT							1.8V~5.25V						FLASH	SMBus (2-Wire/I2C), LINbus, SPI, UART/USART	8-Bit	16KB 16K x 8	A/D 25x12b
C8051F568-IMR	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks		Tape & Reel (TR)	2000	C8051F56x		Active	3 (168 Hours)	40						RoHS Compliant					40-VFQFN Exposed Pad	2-Wire, CAN, EBI/EMI, I2C, LIN, SMBus, SPI, UART, USART							50MHz			Surface Mount	-40°C~125°C TA			8542.31.00.01	e3	Matte Tin (Sn)	QUAD	NO LEAD		2.1V			40	YES	0.5mm		2V	6				2.75V							Internal		32kB		8051	2.25K x 8		33					8b				MICROCONTROLLER	POR, PWM, Temp Sensor, WDT		8	YES	NO	YES		1.8V~5.25V						FLASH	EBI/EMI, SMBus (2-Wire/I2C), CANbus, LINbus, SPI, UART/USART	8-Bit	32KB 32K x 8	A/D 32x12b
SIM3U146-B-GQR	Silicon Labs	RFQ Min: 1 Mult: 1	download	6 Weeks		Tape & Reel (TR)	2000	SiM3U1xx		Not For New Designs	2 (1 Year)							RoHS Compliant					64-TQFP	EBI/EMI, I2C, IrDA, SPI, UART, USART, USB							80MHz			Surface Mount	-40°C~85°C TA			8542.31.00.01								SIM3U1															ARM		Internal		64kB		ARM® Cortex®-M3	16K x 8		50										Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT							1.8V~3.6V						FLASH	EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART, USB	32-Bit	64KB 64K x 8	A/D 28x12b; D/A 2x10b
C8051F311-GM	Silicon Labs	RFQ Min: 1 Mult: 1	download			Tube		C8051F31x	yes	Not For New Designs	1 (Unlimited)	28				3.3V	5mm	RoHS Compliant	Lead Free	Tin	No	28	28-VFQFN Exposed Pad	2-Wire, I2C, SMBus, SPI, UART, USART		No SVHC		800μm		128 kb	25MHz	950μm	5mm	Surface Mount	-40°C~85°C TA	CMOS			e3		QUAD			3V		C8051F31	28	YES				5	Microcontrollers			3.6V		5 mm					Internal	25 μs	16kB		8051	1.25K x 8	8	25					8b		1	4	MICROCONTROLLER	POR, PWM, Temp Sensor, WDT		8	YES	NO	NO		2.7V~3.6V			17			FLASH	SMBus (2-Wire/I2C), SPI, UART/USART	8-Bit	16KB 16K x 8	A/D 17x10b
C8051F044	Silicon Labs	RFQ Min: 1 Mult: 1	download			Tray	2000	C8051F04x	no	Obsolete	3 (168 Hours)	100					14mm	Non-RoHS Compliant	Contains Lead			100	100-TQFP	2-Wire, CAN, EBI/EMI, I2C, SMBus, SPI, UART, USART							25MHz			Surface Mount	-40°C~85°C TA	CMOS	1.2mm	8542.31.00.01	e0	Tin/Lead (Sn85Pb15)	QUAD	GULL WING	NOT SPECIFIED	3V	NOT SPECIFIED	C8051F04	100	YES	0.5mm		2.7V	6	Microcontrollers	Not Qualified	3/3.3V								Internal	25 μs	64kB		8051	4.25K x 8		64	16				8b				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
SIM3C166-B-GM	Silicon Labs	RFQ Min: 1 Mult: 1	download	6 Weeks		Tray	2001	SiM3C1xx		Not For New Designs	3 (168 Hours)	64					9mm	RoHS Compliant					64-VFQFN Exposed Pad	EBI/EMI, I2C, I2S, IrDA, SPI, UART, USART							80MHz			Surface Mount	-40°C~85°C TA	CMOS		8542.31.00.01			QUAD	NO LEAD		3V		SIM3C1		YES	0.5mm	S-PQCC-N64	1.8V	10	Microcontrollers	Not Qualified	2/3.3V	3.6V	800mW		Yes		ARM		Internal		256kB		ARM® Cortex®-M3	32K x 8		50			36.5mA		32b	78		15	MICROCONTROLLER, RISC	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT		32	YES	YES	YES		1.8V~3.6V	262144				CORTEX-M3	FLASH	EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART	32-Bit	256KB 256K x 8	A/D 28x12b; D/A 2x10b
C8051F861-C-GS	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks	Surface Mount	Tube	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			12			FLASH	I2C, SPI, UART/USART	8-Bit	4KB 4K x 8	A/D 12x12b
C8051F850-C-IU	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks	Surface Mount	Tube	2013	C8051F85x		Active	2 (1 Year)							RoHS Compliant		Tin		24	24-SSOP (0.154, 3.90mm Width)	I2C, SPI, UART, USART							25MHz			Surface Mount	-40°C~125°C TA	CMOS																							Yes		8051		Internal		8kB		CIP-51™	512 x 8		16					8b	18		4	MICROCONTROLLER	Brown-out Detect/Reset, POR, PWM, WDT							2.2V~3.6V	8192					FLASH	I2C, SMBus, SPI, UART/USART	8-Bit	8KB 8K x 8	A/D 16x12b
EFM32PG1B200F256IM32-C0	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks		Tray		Pearl 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		3V				YES	0.5mm		1.62V					3.8V						40MHz	Internal				ARM® Cortex®-M4	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 20x12b
EFM32G800F128G-E-D1I	Silicon Labs	RFQ Min: 1 Mult: 1	download	6 Weeks		Bulk		Gecko		Active													Die											Surface Mount	-40°C~85°C TA																											32MHz	Internal				ARM® Cortex®-M3	16K x 8		90										Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT							1.98V~3.8V						FLASH	EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART	32-Bit	128KB 128K x 8	A/D 8x12b; D/A 2x12b
C8051F018-GQR	Silicon Labs	RFQ Min: 1 Mult: 1	download	6 Weeks	Surface Mount	Tape & Reel (TR)	2000	C8051F018	yes	Not For New Designs	3 (168 Hours)	64				3.3V	10mm	RoHS Compliant	Lead Free		No	64	64-TQFP	2-Wire, I2C, SMBus, SPI, UART, USART							25MHz			Surface Mount	-40°C~85°C TA	CMOS	1.2mm		e3	Matte Tin (Sn)	QUAD	GULL WING		3V		C8051F01	64					5				3.6V							Internal	25 μs	16kB		8051	1.25K x 8		32					8b			4	MICROCONTROLLER	Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT		8	YES	NO	YES	NO	2.8V~3.6V						FLASH	SMBus (2-Wire/I2C), SPI, UART/USART	8-Bit	16KB 16K x 8	A/D 8x10b
C8051F572-IM	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks	Surface Mount	Tube	2000	C8051F57x		Active	3 (168 Hours)	40	3A001.A.3					RoHS Compliant		Tin		40	40-VFQFN Exposed Pad	2-Wire, CAN, EBI/EMI, I2C, LIN, SMBus, SPI, UART, USART							50MHz			Surface Mount	-40°C~125°C TA	CMOS	0.9mm		e3		QUAD	NO LEAD	NOT SPECIFIED		NOT SPECIFIED	C8051F57	40		0.5mm		1.8V	6		Not Qualified		5.25V			Yes				Internal		16kB		8051	2.25K x 8		33					8b			4	MICROCONTROLLER	POR, PWM, Temp Sensor, WDT		8	YES	NO	YES	NO	1.8V~5.25V						FLASH	EBI/EMI, SMBus (2-Wire/I2C), CANbus, LINbus, SPI, UART/USART	8-Bit	16KB 16K x 8	A/D 32x12b
C8051F963-A-GMR	Silicon Labs	RFQ Min: 1 Mult: 1	download	7 Weeks		Tape & Reel (TR)	2000	C8051F9xx		Obsolete	1 (Unlimited)							RoHS Compliant					40-VFQFN Exposed Pad	I2C, SPI, UART, USART							25MHz			Surface Mount	-40°C~85°C TA																												Internal		128kB		8051	8.25K x 8		34										DMA, POR, PWM, WDT							1.8V~3.8V						FLASH	I2C, SPI, UART/USART	8-Bit	128KB 128K x 8	A/D 16x10b/12b
C8051F126-GQR	Silicon Labs	RFQ Min: 1 Mult: 1	download	6 Weeks	Surface Mount	Tape & Reel (TR)	2000	C8051F12x	yes	Not For New Designs	3 (168 Hours)	100	3A001.A.3			3V	14mm	RoHS Compliant	Lead Free	Tin		100	100-TQFP	2-Wire, EBI/EMI, I2C, SMBus, SPI, UART, USART							50MHz			Surface Mount	-40°C~85°C TA	CMOS	1.2mm		e3		QUAD	GULL WING	NOT SPECIFIED	3V	NOT SPECIFIED	C8051F12	100					6		Not Qualified					Yes				Internal	50 μs	128kB		8051	8.25K x 8		64	16				8b			5	MICROCONTROLLER	Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT		8	YES	NO	YES	YES	2.7V~3.6V						FLASH	EBI/EMI, SMBus (2-Wire/I2C), SPI, UART/USART	8-Bit	128KB 128K x 8	A/D 8x8b, 8x10b; D/A 2x12b
EFM32GG11B820F2048GQ64-B	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks		Tray		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									MICROCONTROLLER, RISC	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	2MB 2M x 8	A/D 16x12b SAR; D/A 2x12b
EFM32WG280F64-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		86	16			16					MICROCONTROLLER, RISC	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT	48MHz	32	YES	YES	YES		1.98V~3.8V						FLASH	EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART	32-Bit	64KB 64K x 8	A/D 8x12b SAR; D/A 2x12b
C8051F556-IMR	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks		Tape & Reel (TR)	2000	C8051F55x		Active	1 (Unlimited)	24					4mm	RoHS Compliant					24-WFQFN Exposed Pad	2-Wire, I2C, LIN, SMBus, SPI, UART, USART							50MHz			Surface Mount	-40°C~125°C TA			8542.31.00.01	e3	Matte Tin (Sn)	QUAD	NO LEAD		2.1V			24	YES	0.5mm		2V	6				2.75V							Internal		16kB		8051	2.25K x 8		18					8b				MICROCONTROLLER	POR, PWM, Temp Sensor, WDT		8	YES	NO	YES		1.8V~5.25V						FLASH	SMBus (2-Wire/I2C), LINbus, SPI, UART/USART	8-Bit	16KB 16K x 8	A/D 18x12b
EFM32GG280F1024G-E-QFP100	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks		Tray	2013	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		86										Brown-out Detect/Reset, DMA, POR, PWM, WDT							1.98V~3.8V						FLASH	EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART	32-Bit	1MB 1M x 8	A/D 8x12b; D/A 2x12b
EFM32GG12B510F1024GL112-AR	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks		Tape & Reel (TR)		Giant Gecko S1		Active	2 (1 Year)												112-LFBGA											Surface Mount	-40°C~85°C TA																											72MHz	Internal				ARM® Cortex®-M4	192K x 8		92										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	1MB 1M x 8	A/D 16x12b SAR; D/A 2x12b
C8051F547-IMR	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks	Surface Mount	Tape & Reel (TR)	2000	C8051F54x		Active	1 (Unlimited)			125°C	-40°C			RoHS Compliant				24	24-WFQFN Exposed Pad	2-Wire, I2C, SMBus, SPI, UART, USART	5.25V				1.8V		50MHz			Surface Mount	-40°C~125°C TA																	6								24-QFN (4x4)	8051	50MHz	Internal		8kB	FLASH	8051	1.25K x 8		18					8b			4		POR, PWM, Temp Sensor, WDT							1.8V~5.25V						FLASH	SMBus (2-Wire/I2C), SPI, UART/USART	8-Bit	8KB 8K x 8	A/D 18x12b
EFM32LG295F64-BGA120	Silicon Labs	RFQ Min: 1 Mult: 1	download			Tape & Reel (TR)	2013	Leopard Gecko		Obsolete	3 (168 Hours)	120					7mm	RoHS Compliant			No	120	120-VFBGA	EBI/EMI, I2C, IrDA, SPI, UART, USART							48MHz			Surface Mount	-40°C~85°C TA	CMOS	1mm				BOTTOM	BALL		3V				YES								3.8V			Yes		ARM		Internal		64kB		ARM® Cortex®-M3	32K x 8		93	28				32b	93		5	MICROCONTROLLER, RISC	Brown-out Detect/Reset, DMA, POR, PWM, WDT		32	YES	YES	YES	YES	1.98V~3.8V						FLASH	EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART	32-Bit	64KB 64K x 8	A/D 8x12b; D/A 2x12b
C8051F365-GMR	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks		Tape & Reel (TR)	2000	C8051F36x		Discontinued	1 (Unlimited)					3.3V		RoHS Compliant			No	28	28-VFQFN Exposed Pad	2-Wire, I2C, SMBus, SPI, UART, USART							100MHz			Surface Mount	-40°C~85°C TA											C8051F36						6											Internal		32kB		8051	1K x 8		25					8b			4		POR, PWM, WDT							3V~3.6V						FLASH	SMBus (2-Wire/I2C), SPI, UART/USART	8-Bit	32KB 32K x 8
EFM8BB21F16G-B-QSOP24R	Silicon Labs	RFQ Min: 1 Mult: 1	download	6 Weeks		Tape & Reel (TR)	2011	Busy Bee		Active	3 (168 Hours)	24					8.65mm	RoHS Compliant					24-SSOP (0.154, 3.90mm Width)	I2C, SMBus, SPI, UART, USART							50MHz		3.9mm	Surface Mount	-40°C~85°C TA	CMOS	1.75mm	8542.31.00.01			DUAL	GULL WING		3V				YES	0.635mm	R-PDSO-G24	2.2V					3.6V							Internal		16kB		CIP-51 8051	2.25K x 8		21									MICROCONTROLLER	Brown-out Detect/Reset, POR, PWM, WDT		8	YES	NO	YES	NO	2.2V~3.6V						FLASH	I2C, SMBus, SPI, UART/USART	8-Bit	16KB 16K x 8	A/D 20x12b
C8051F016-GQ	Silicon Labs	RFQ Min: 1 Mult: 1	download	6 Weeks	Surface Mount	Tray	2000	C8051F01x	yes	Not For New Designs	3 (168 Hours)	48				3V	7mm	RoHS Compliant	Lead Free	Tin	No	48	48-TQFP	2-Wire, I2C, SMBus, SPI, UART, USART							25MHz			Surface Mount	-40°C~85°C TA	CMOS	1.2mm		e3		QUAD	GULL WING		3V		C8051F01	48					5	Microcontrollers			3.6V			Yes				Internal	25 μs	32kB		8051	2.25K x 8		16					8b			4	MICROCONTROLLER	Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT		8	YES	NO	YES	YES	2.7V~3.6V	32768					FLASH	SMBus (2-Wire/I2C), SPI, UART/USART	8-Bit	32KB 32K x 8	A/D 8x10b; D/A 2x12b
EFM8SB20F64G-B-QFN24	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks		Tube		Sleepy Bee	yes	Active	1 (Unlimited)							Non-RoHS Compliant					24-WFQFN Exposed Pad											Surface Mount	-40°C~85°C TA	CMOS		8542.31.00.01																								25MHz	Internal				CIP-51 8051	4.25K x 8		16									MICROCONTROLLER	Brown-out Detect/Reset, POR, PWM, WDT							1.8V~3.6V						FLASH	EBI/EMI, I2C, SMBus, SPI, UART/USART	8-Bit	64KB 64K x 8	A/D 15x10b
EFM32LG990F64G-E-BGA112	Silicon Labs	RFQ Min: 1 Mult: 1	download	6 Weeks		Tray	2014	Leopard Gecko		Not For New Designs	3 (168 Hours)	112	3A001.A.3			3.8V	10mm	RoHS Compliant				112	112-LFBGA	EBI/EMI, I2C, I2S, IrDA, SPI, UART, USART, USB							48MHz			Surface Mount	-40°C~85°C TA	CMOS	1.3mm				BOTTOM	BALL		3V				YES	0.8mm										Yes		ARM		Internal		64kB		ARM® Cortex®-M3	32K x 8		87	28				32b	86		5	MICROCONTROLLER, RISC	Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT		32	YES	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; D/A 2x12b

EFM8BB31F64I-B-QSOP24 Silicon Labs
64KB 64K x 8 FLASH CIP-51 8051 8-Bit Microcontroller Busy Bee Series 24 Pin 50MHz 3V 24-SSOP (0.154, 3.90mm Width)

Price: 0.0000
RFQ
EFM32ZG110F32-QFN24T Silicon Labs
32KB 32K x 8 FLASH ARM® Cortex®-M0+ 32-Bit Microcontroller Zero Gecko Series 24 Pin 24MHz 3V 24-VQFN Exposed Pad

Price: 0.0000
RFQ
EFM32GG12B830F512IM64-AR Silicon Labs
512KB 512K x 8 FLASH ARM® Cortex®-M4 32-Bit Microcontroller Giant Gecko S1 Series 64-VFQFN Exposed Pad

Price: 0.0000
RFQ
C8051F302-GS Silicon Labs
8KB 8K x 8 FLASH 8051 8-Bit Microcontroller C8051F30x Series C8051F30 14 Pin 25MHz 3V 14-SOIC (0.154, 3.90mm Width)

Price: 0.0000
RFQ
C8051F540-IMR Silicon Labs
16KB 16K x 8 FLASH 8051 8-Bit Microcontroller C8051F54x Series 50MHz 32-VFQFN Exposed Pad

Price: 0.0000
RFQ
C8051F568-IMR Silicon Labs
32KB 32K x 8 FLASH 8051 8-Bit Microcontroller C8051F56x Series 50MHz 2.1V 40-VFQFN Exposed Pad

Price: 0.0000
RFQ
SIM3U146-B-GQR Silicon Labs
64KB 64K x 8 FLASH ARM® Cortex®-M3 32-Bit Microcontroller SiM3U1xx Series SIM3U1 80MHz 64-TQFP

Price: 0.0000
RFQ
C8051F311-GM Silicon Labs
16KB 16K x 8 FLASH 8051 8-Bit Microcontroller C8051F31x Series C8051F31 28 Pin 25MHz 3V 28-VFQFN Exposed Pad

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

Price: 0.0000
RFQ
SIM3C166-B-GM 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
C8051F861-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
C8051F850-C-IU Silicon Labs
8KB 8K x 8 FLASH CIP-51™ 8-Bit Microcontroller C8051F85x Series 24 Pin 25MHz 24-SSOP (0.154, 3.90mm Width)

Price: 0.0000
RFQ
EFM32PG1B200F256IM32-C0 Silicon Labs
256KB 256K x 8 FLASH ARM® Cortex®-M4 32-Bit Microcontroller Pearl Gecko Series 3V 32-VFQFN Exposed Pad

Price: 0.0000
RFQ
EFM32G800F128G-E-D1I Silicon Labs
128KB 128K x 8 FLASH ARM® Cortex®-M3 32-Bit Microcontroller Gecko Series Die

Price: 0.0000
RFQ
C8051F018-GQR Silicon Labs
16KB 16K x 8 FLASH 8051 8-Bit Microcontroller C8051F018 Series C8051F01 64 Pin 25MHz 3V 64-TQFP

Price: 0.0000
RFQ
C8051F572-IM Silicon Labs
16KB 16K x 8 FLASH 8051 8-Bit Microcontroller C8051F57x Series C8051F57 40 Pin 50MHz 40-VFQFN Exposed Pad

Price: 0.0000
RFQ
C8051F963-A-GMR Silicon Labs
128KB 128K x 8 FLASH 8051 8-Bit Microcontroller C8051F9xx Series 25MHz 40-VFQFN Exposed Pad

Price: 0.0000
RFQ
C8051F126-GQR Silicon Labs
128KB 128K x 8 FLASH 8051 8-Bit Microcontroller C8051F12x Series C8051F12 100 Pin 50MHz 3V 100-TQFP

Price: 0.0000
RFQ
EFM32GG11B820F2048GQ64-B Silicon Labs
2MB 2M x 8 FLASH ARM® Cortex®-M4 32-Bit Microcontroller Giant Gecko S1 Series 64-TQFP

Price: 0.0000
RFQ
EFM32WG280F64-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
C8051F556-IMR Silicon Labs
16KB 16K x 8 FLASH 8051 8-Bit Microcontroller C8051F55x Series 50MHz 2.1V 24-WFQFN Exposed Pad

Price: 0.0000
RFQ
EFM32GG280F1024G-E-QFP100 Silicon Labs
1MB 1M x 8 FLASH ARM® Cortex®-M3 32-Bit Microcontroller Giant Gecko Series 100-LQFP

Price: 0.0000
RFQ
EFM32GG12B510F1024GL112-AR Silicon Labs
1MB 1M x 8 FLASH ARM® Cortex®-M4 32-Bit Microcontroller Giant Gecko S1 Series 112-LFBGA

Price: 0.0000
RFQ
C8051F547-IMR Silicon Labs
8KB 8K x 8 FLASH 8051 8-Bit Microcontroller C8051F54x Series 24 Pin 50MHz 24-WFQFN Exposed Pad

Price: 0.0000
RFQ
EFM32LG295F64-BGA120 Silicon Labs
64KB 64K x 8 FLASH ARM® Cortex®-M3 32-Bit Microcontroller Leopard Gecko Series 120 Pin 48MHz 3V 120-VFBGA

Price: 0.0000
RFQ
C8051F365-GMR Silicon Labs
32KB 32K x 8 FLASH 8051 8-Bit Microcontroller C8051F36x Series C8051F36 28 Pin 100MHz 28-VFQFN Exposed Pad

Price: 0.0000
RFQ
EFM8BB21F16G-B-QSOP24R Silicon Labs
16KB 16K x 8 FLASH CIP-51 8051 8-Bit Microcontroller Busy Bee Series 50MHz 3V 24-SSOP (0.154, 3.90mm Width)

Price: 0.0000
RFQ
C8051F016-GQ Silicon Labs
32KB 32K x 8 FLASH 8051 8-Bit Microcontroller C8051F01x Series C8051F01 48 Pin 25MHz 3V 48-TQFP

Price: 0.0000
RFQ
EFM8SB20F64G-B-QFN24 Silicon Labs
64KB 64K x 8 FLASH CIP-51 8051 8-Bit Microcontroller Sleepy Bee Series 24-WFQFN Exposed Pad

Price: 0.0000
RFQ
EFM32LG990F64G-E-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