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	REACH SVHC	Reach Compliance Code	Frequency	Height	Width	Mounting Type	Weight	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	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	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 I/O	Address Bus Width	Number of UART Channels	Supply Current-Max	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	Program Memory Type	Connectivity	Core Size	Program Memory Size	Data Converter
C8051F042-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	YES	2.7V~3.6V						FLASH	CANbus, EBI/EMI, SMBus (2-Wire/I2C), SPI, UART/USART	8-Bit	64KB 64K x 8	A/D 8x8b, 13x10b; D/A 2x10b, 2x12b
EFM32GG12B430F512GL120-AR	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks		Tape & Reel (TR)		Giant Gecko S1		Active	2 (1 Year)												120-VFBGA							Surface Mount		-40°C~85°C TA																										72MHz	Internal					ARM® Cortex®-M4			192K x 8	93									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
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
EFM32GG11B510F2048GQ64-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			384K 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
EFM32GG940F1024-QFN64T	Silicon Labs	RFQ Min: 1 Mult: 1	download			Tray	2008	Giant Gecko		Discontinued	3 (168 Hours)	64						RoHS Compliant					64-VFQFN Exposed Pad	I2C, I2S, IrDA, SPI, UART, USART, USB			48MHz			Surface Mount		-40°C~85°C TA	CMOS					QUAD	NO LEAD							YES		S-PQCC-N64			Microcontrollers	Not Qualified				Yes	ARM		Internal			1MB		ARM® Cortex®-M3			128K x 8	53				32b	52		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	1MB 1M x 8	A/D 8x12b; D/A 2x12b
EFM32WG295F256-B-BGA120R	Silicon Labs	RFQ Min: 1 Mult: 1		8 Weeks		Tape & Reel (TR)		Wonder Gecko		Active													120-VFBGA							Surface Mount		-40°C~85°C TA																										48MHz	Internal					ARM® Cortex®-M4F			32K x 8	93									Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT							1.98V~3.8V						FLASH	EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART	32-Bit	256KB 256K x 8	A/D 8x12b SAR; D/A 2x12b
C8051F536-IM	Silicon Labs	RFQ Min: 1 Mult: 1	download			Tube	2000	C8051F53x	yes	Obsolete	1 (Unlimited)	20					4mm	RoHS Compliant	Lead Free		No	10	20-VFQFN Exposed Pad	LIN, SPI, UART, USART			25MHz			Surface Mount		-40°C~125°C TA	CMOS	1mm		e3	Matte Tin (Sn)	QUAD		260	2.1V	40	C8051F53	20		YES	0.5mm	S-XQCC-N20	2V					2.7V					Internal	25 μs		2kB		8051			256 x 8	16				8b			3	MICROCONTROLLER	Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT		8	YES	NO	YES	NO	2V~5.25V						FLASH	LINbus, SPI, UART/USART	8-Bit	2KB 2K x 8	A/D 16x12b
C8051F962-A-GQ	Silicon Labs	RFQ Min: 1 Mult: 1	download	10 Weeks		Tray	2011	C8051F9xx		Obsolete	2 (1 Year)	80					12mm	RoHS Compliant			No	80	80-TQFP	I2C, SMBus, SPI, UART, USART			25MHz			Surface Mount		-40°C~85°C TA	CMOS	1.2mm				QUAD	GULL WING		3.6V		C8051F96	80		YES	0.5mm		1.8V					3.8V		Yes			Internal			128kB		8051			8.25K x 8	57				8b			4	MICROCONTROLLER	DMA, POR, PWM, WDT		8	YES	YES	YES	NO	1.8V~3.8V						FLASH	I2C, SPI, UART/USART	8-Bit	128KB 128K x 8	A/D 16x10b/12b
EFM8LB12F32ES1-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 4x12b
C8051F384-GQ	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks		Tray	2006	C8051F38x		Active	3 (168 Hours)	48					7mm	RoHS Compliant		Tin	No	48	48-TQFP				48MHz	1.05mm	7mm	Surface Mount		-40°C~85°C TA	CMOS					QUAD	GULL WING		3.3V		C8051F38	48		YES			3V	5	Microcontrollers		3/3.3V						Internal			64kB		8051		1	4.25K x 8	40				8b		2	6	MICROCONTROLLER	Brown-out Detect/Reset, POR, PWM, WDT		8	NO	NO	YES	NO	2.7V~5.25V						FLASH	EBI/EMI, I2C, SPI, UART/USART, USB	8-Bit	64KB 64K x 8
EFM32GG12B310F1024GQ100-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	1MB 1M x 8	A/D 16x12b SAR; D/A 2x12b
SIM3U136-B-GM	Silicon Labs	RFQ Min: 1 Mult: 1	download	6 Weeks		Tray	2001	SiM3U1xx		Not For New Designs	3 (168 Hours)							RoHS Compliant	Lead Free			64	64-VFQFN Exposed Pad				80MHz			Surface Mount		-40°C~85°C TA	CMOS										SIM3U1							10					800mW	Yes	ARM		Internal			32kB		ARM® Cortex®-M3			8K x 8	50				32b	65		2	MICROCONTROLLER, RISC	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	32KB 32K x 8	A/D 28x12b; D/A 2x10b
C8051F364-GQ	Silicon Labs	RFQ Min: 1 Mult: 1	download			Tray	2000	C8051F36x		Discontinued	3 (168 Hours)	32				3.3V	7mm	RoHS Compliant			No	32	32-LQFP	2-Wire, I2C, SMBus, SPI, UART, USART			100MHz			Surface Mount		-40°C~85°C TA	CMOS			e3	Matte Tin (Sn)	QUAD	GULL WING	260	3.3V		C8051F36	32		YES	0.8mm			6									Internal			32kB		8051			1K x 8	29				8b			4	MICROCONTROLLER	POR, PWM, WDT		8	NO	NO	YES	NO	3V~3.6V						FLASH	SMBus (2-Wire/I2C), SPI, UART/USART	8-Bit	32KB 32K x 8
EFM32WG332F64-QFP64	Silicon Labs	RFQ Min: 1 Mult: 1	download	6 Weeks			2013					64	3A001.A.3	85°C	-40°C	3.8V	10mm	RoHS Compliant				64	TQFP	I2C, I2S, IrDA, SPI, UART, USART, USB			48MHz						CMOS	1.2mm	8542.31.00.01			QUAD	GULL WING	NOT SPECIFIED	3V	NOT SPECIFIED			INDUSTRIAL	YES	0.5mm									Yes	ARM		Internal		48MHz	64kB	FLASH		50		32kB	50				32b				MICROCONTROLLER, RISC	Brown-out Detect/Reset, DMA, POR, PWM, WDT		32	YES	YES	YES					6
EFM8LB12P1138F64EM3-B	Silicon Labs	RFQ Min: 1 Mult: 1						Laser Bee		Active	2 (1 Year)																					-40°C~105°C TA																										72MHz	Internal					CIP-51 8051			4.25K x 8										Brown-out Detect/Reset, POR, PWM, WDT							2.2V~3.6V						FLASH	I2C, SMBus, SPI, UART/USART	8-Bit	64KB 64K x 8
EFM8BB31F32G-A-QFN24	Silicon Labs	RFQ Min: 1 Mult: 1	download			Tube	2015	Busy Bee		Discontinued	6 (Time on Label)							RoHS Compliant				24	24-VFQFN Exposed Pad		No SVHC	unknown	50MHz			Surface Mount		-40°C~85°C TA	CMOS		8542.31.00.01																								Internal			32kB		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
C8051F305	Silicon Labs	RFQ Min: 1 Mult: 1	download			Tube		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		2kB		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	2KB 2K x 8
EFM8SB20F32G-A-QFP32	Silicon Labs	RFQ Min: 1 Mult: 1	download	6 Weeks	Surface Mount	Tray	2014	Sleepy Bee		Discontinued	3 (168 Hours)					2.4V	7mm	RoHS Compliant				32	32-LQFP	EBI/EMI, I2C, SMBus, SPI, UART, USART	Unknown		25MHz	1.45mm	7mm	Surface Mount		-40°C~85°C TA	CMOS																										Internal			32kB		CIP-51 8051		2	4.25K x 8	24				8b		1	4	MICROCONTROLLER	Brown-out Detect/Reset, POR, PWM, WDT							1.8V~3.6V			23			FLASH	EBI/EMI, I2C, SMBus, SPI, UART/USART	8-Bit	32KB 32K x 8	A/D 23x10b
C8051F582-IQ	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks	Surface Mount	Tray	2000	C8051F58x		Active	3 (168 Hours)	32					7mm	RoHS Compliant		Tin		32	32-LQFP	2-Wire, CAN, I2C, LIN, SMBus, SPI, UART, USART			50MHz	1.45mm	7mm	Surface Mount		-40°C~125°C TA	CMOS			e3		QUAD	GULL WING	NOT SPECIFIED	2.1V	NOT SPECIFIED	C8051F58	32			0.8mm		2V	12	Microcontrollers	Not Qualified				Yes			Internal			128kB		8051			8.25K x 8	25		2	33mA	8b		1	6	MICROCONTROLLER	POR, PWM, Temp Sensor, WDT		8	YES	NO	YES	NO	1.8V~5.25V						FLASH	SMBus (2-Wire/I2C), CANbus, LINbus, SPI, UART/USART	8-Bit	128KB 128K x 8	A/D 25x12b
EFM32GG11B840F1024IQ100-AR	Silicon Labs	RFQ Min: 1 Mult: 1	download			Tape & Reel (TR)		Giant Gecko S1		Obsolete	3 (168 Hours)							RoHS Compliant					100-TQFP			compliant				Surface Mount		-40°C~125°C TA																										72MHz	Internal					ARM® Cortex®-M4			512K x 8	80								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	1MB 1M x 8	A/D 16x12b SAR; D/A 2x12b
EFM32TG110F16-D-QFN24R	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks		Tape & Reel (TR)		Tiny Gecko		Active	3 (168 Hours)												24-VQFN Exposed Pad							Surface Mount		-40°C~85°C TA																										32MHz	Internal					ARM® Cortex®-M3			4K x 8	17									Brown-out Detect/Reset, DMA, I2S, POR, PWM							1.98V~3.8V						FLASH	I2C, IrDA, SmartCard, SPI, UART/USART	32-Bit	16KB 16K x 8	A/D 2x12b SAR; D/A 1x12b
EFM32PG12B500F1024IL125-B	Silicon Labs	RFQ Min: 1 Mult: 1	download			Tray		Pearl Gecko	yes	Discontinued	3 (168 Hours)							Non-RoHS Compliant					125-VFBGA							Surface Mount		-40°C~125°C TJ			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
C8051F511-IM	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks	Surface Mount	Tube	2011	C8051F51x		Active	3 (168 Hours)	40					6mm	RoHS Compliant		Tin		40	40-VFQFN Exposed Pad	2-Wire, EBI/EMI, I2C, SMBus, SPI, UART, USART			50MHz	850μm	6mm	Surface Mount		-40°C~125°C TA	CMOS			e3		QUAD	NO LEAD	NOT SPECIFIED	2.1V	NOT SPECIFIED	C8051F51	40			0.5mm			6		Not Qualified		5.25V					Internal			32kB		8051			4.25K x 8	33				8b		1	4	MICROCONTROLLER	POR, PWM, Temp Sensor, WDT		8	YES	NO	YES		1.8V~5.25V			32			FLASH	EBI/EMI, SMBus (2-Wire/I2C), SPI, UART/USART	8-Bit	32KB 32K x 8	A/D 32x12b
EFM32HG322F32N-B-QFP48R	Silicon Labs	RFQ Min: 1 Mult: 1	download			Tape & Reel (TR)		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	35								MICROCONTROLLER, RISC	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
C8051T601-GS	Silicon Labs	RFQ Min: 1 Mult: 1	download	6 Weeks		Tube	2009	C8051T60x	yes	Not For New Designs	3 (168 Hours)	14						RoHS Compliant		Tin	No	14	14-SOIC (0.154, 3.90mm Width)	2-Wire, I2C, SMBus, UART, USART			25MHz			Surface Mount		-40°C~85°C TA	CMOS	1.75mm		e3		DUAL	GULL WING		3V		C8051T60	14		YES	1.27mm			3						Yes			Internal			8kB	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	8KB 8K x 8
C8051T630-GDI	Silicon Labs	RFQ Min: 1 Mult: 1	download	6 Weeks	Surface Mount	Bulk	2004	C8051T63x		Obsolete	1 (Unlimited)	21						RoHS Compliant				20	Die	2-Wire, I2C, SMBus, SPI, UART, USART			25MHz			Surface Mount		-40°C~85°C TA						UPPER	NO LEAD										1.8V					3.6V		Yes			Internal			8kB	EPROM, OTP	8051			768 x 8	17				8b			4	MICROCONTROLLER	POR, PWM, Temp Sensor, WDT		8	YES	NO	YES		1.8V~3.6V						OTP	SMBus (2-Wire/I2C), SPI, UART/USART	8-Bit	8KB 8K x 8	A/D 16x10b; D/A 1x10b
C8051F505-IMR	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks	Surface Mount	Tape & Reel (TR)	2000	C8051F50x		Active	2 (1 Year)	48					7mm	ROHS3 Compliant		Tin		48	48-VFQFN Exposed Pad	2-Wire, EBI/EMI, I2C, SMBus, SPI, UART, USART			50MHz			Surface Mount		-40°C~125°C TA				e3		QUAD	NO LEAD		2.1V		C8051F50	48			0.5mm		1.8V	6				2.75V					Internal			32kB		8051			4.25K x 8	40				8b			4	MICROCONTROLLER	POR, PWM, Temp Sensor, WDT		8	YES	NO	YES		1.8V~5.25V						FLASH	EBI/EMI, SMBus (2-Wire/I2C), SPI, UART/USART	8-Bit	32KB 32K x 8	A/D 32x12b
EFM32WG880F128-QFP100T	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks		Tray	2013	Wonder Gecko		Active	3 (168 Hours)	100						RoHS Compliant				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	Not Qualified				Yes	ARM		Internal			128kB		ARM® Cortex®-M4F			32K x 8	85				32b			5		Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT		32					1.98V~3.8V	131072	32768			CORTEX-M4	FLASH	EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART	32-Bit	128KB 128K x 8	A/D 8x12b; D/A 2x12b
C8051F996-C-GUR	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks	Surface Mount	Tape & Reel (TR)	2001	C8051F9xx		Active	1 (Unlimited)	24				2.4V	8.65mm	RoHS Compliant		Tin			24-SSOP (0.154, 3.90mm Width)	2-Wire, I2C, SMBus, SPI, UART, USART			25MHz		3.9mm	Surface Mount		-40°C~85°C TA						DUAL	GULL WING								0.635mm							3.6V		Yes	8051		Internal			8kB		CIP-51 8051			512 x 8	17							4	MICROCONTROLLER	Brown-out Detect/Reset, Cap Sense, POR, PWM, Temp Sensor, WDT		8	YES	NO	YES		1.8V~3.6V						FLASH	SMBus (2-Wire/I2C), SPI, UART/USART	8-Bit	8KB 8K x 8	A/D 10x12b
EFM8LB12F32E-A-QFN24R	Silicon Labs	RFQ Min: 1 Mult: 1	download			Tape & Reel (TR)	2009	Laser Bee		Discontinued	3 (168 Hours)							Non-RoHS Compliant					24-VFQFN Exposed Pad							Surface Mount		-40°C~105°C TA																										72MHz	Internal					CIP-51 8051			2.25K x 8	20									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 12x14b; D/A 4x12b

C8051F042-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
EFM32GG12B430F512GL120-AR Silicon Labs
512KB 512K x 8 FLASH ARM® Cortex®-M4 32-Bit Microcontroller Giant Gecko S1 Series 120-VFBGA

Price: 0.0000
RFQ
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
EFM32GG11B510F2048GQ64-A Silicon Labs
2MB 2M x 8 FLASH ARM® Cortex®-M4 32-Bit Microcontroller Giant Gecko S1 Series 64-TQFP

Price: 0.0000
RFQ
EFM32GG940F1024-QFN64T Silicon Labs
1MB 1M x 8 FLASH ARM® Cortex®-M3 32-Bit Microcontroller Giant Gecko Series 48MHz 64-VFQFN Exposed Pad

Price: 0.0000
RFQ
EFM32WG295F256-B-BGA120R Silicon Labs
256KB 256K x 8 FLASH ARM® Cortex®-M4F 32-Bit Microcontroller Wonder Gecko Series 120-VFBGA

Price: 0.0000
RFQ
C8051F536-IM Silicon Labs
2KB 2K x 8 FLASH 8051 8-Bit Microcontroller C8051F53x Series C8051F53 10 Pin 25MHz 2.1V 20-VFQFN Exposed Pad

Price: 0.0000
RFQ
C8051F962-A-GQ Silicon Labs
128KB 128K x 8 FLASH 8051 8-Bit Microcontroller C8051F9xx Series C8051F96 80 Pin 25MHz 3.6V 80-TQFP

Price: 0.0000
RFQ
EFM8LB12F32ES1-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
C8051F384-GQ Silicon Labs
64KB 64K x 8 FLASH 8051 8-Bit Microcontroller C8051F38x Series C8051F38 48 Pin 48MHz 3.3V 48-TQFP

Price: 0.0000
RFQ
EFM32GG12B310F1024GQ100-AR Silicon Labs
1MB 1M x 8 FLASH ARM® Cortex®-M4 32-Bit Microcontroller Giant Gecko S1 Series 100-TQFP

Price: 0.0000
RFQ
SIM3U136-B-GM Silicon Labs
32KB 32K x 8 FLASH ARM® Cortex®-M3 32-Bit Microcontroller SiM3U1xx Series SIM3U1 64 Pin 80MHz 64-VFQFN Exposed Pad

Price: 0.0000
RFQ
C8051F364-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
EFM32WG332F64-QFP64 Silicon Labs
Microcontroller 64 Pin 48MHz 3V TQFP

Price: 0.0000
RFQ
EFM8LB12P1138F64EM3-B Silicon Labs
64KB 64K x 8 FLASH CIP-51 8051 8-Bit Microcontroller Laser Bee Series

Price: 0.0000
RFQ
EFM8BB31F32G-A-QFN24 Silicon Labs
32KB 32K x 8 FLASH CIP-51 8051 8-Bit Microcontroller Busy Bee Series 24 Pin 50MHz 24-VFQFN Exposed Pad

Price: 0.0000
RFQ
C8051F305 Silicon Labs
2KB 2K x 8 FLASH 8051 8-Bit Microcontroller C8051F30x Series C8051F30 11 Pin 25MHz 3V 10-VFDFN Exposed Pad

Price: 0.0000
RFQ
EFM8SB20F32G-A-QFP32 Silicon Labs
32KB 32K x 8 FLASH CIP-51 8051 8-Bit Microcontroller Sleepy Bee Series 32 Pin 25MHz 32-LQFP

Price: 0.0000
RFQ
C8051F582-IQ Silicon Labs
128KB 128K x 8 FLASH 8051 8-Bit Microcontroller C8051F58x Series C8051F58 32 Pin 50MHz 2.1V 32-LQFP

Price: 0.0000
RFQ
EFM32GG11B840F1024IQ100-AR Silicon Labs
1MB 1M x 8 FLASH ARM® Cortex®-M4 32-Bit Microcontroller Giant Gecko S1 Series 100-TQFP

Price: 0.0000
RFQ
EFM32TG110F16-D-QFN24R Silicon Labs
16KB 16K x 8 FLASH ARM® Cortex®-M3 32-Bit Microcontroller Tiny Gecko Series 24-VQFN Exposed Pad

Price: 0.0000
RFQ
EFM32PG12B500F1024IL125-B Silicon Labs
1MB 1M x 8 FLASH ARM® Cortex®-M4 32-Bit Microcontroller Pearl Gecko Series 125-VFBGA

Price: 0.0000
RFQ
C8051F511-IM Silicon Labs
32KB 32K x 8 FLASH 8051 8-Bit Microcontroller C8051F51x Series C8051F51 40 Pin 50MHz 2.1V 40-VFQFN Exposed Pad

Price: 0.0000
RFQ
EFM32HG322F32N-B-QFP48R Silicon Labs
32KB 32K x 8 FLASH ARM® Cortex®-M0+ 32-Bit Microcontroller Happy Gecko Series 48-TQFP

Price: 0.0000
RFQ
C8051T601-GS Silicon Labs
8KB 8K x 8 OTP 8051 8-Bit Microcontroller C8051T60x Series C8051T60 14 Pin 25MHz 3V 14-SOIC (0.154, 3.90mm Width)

Price: 0.0000
RFQ
C8051T630-GDI Silicon Labs
8KB 8K x 8 OTP 8051 8-Bit Microcontroller C8051T63x Series 20 Pin 25MHz Die

Price: 0.0000
RFQ
C8051F505-IMR Silicon Labs
32KB 32K x 8 FLASH 8051 8-Bit Microcontroller C8051F50x Series C8051F50 48 Pin 50MHz 2.1V 48-VFQFN Exposed Pad

Price: 0.0000
RFQ
EFM32WG880F128-QFP100T Silicon Labs
128KB 128K x 8 FLASH ARM® Cortex®-M4F 32-Bit Microcontroller Wonder Gecko Series 100 Pin 48MHz 100-LQFP

Price: 0.0000
RFQ
C8051F996-C-GUR Silicon Labs
8KB 8K x 8 FLASH CIP-51 8051 8-Bit Microcontroller C8051F9xx Series 25MHz 24-SSOP (0.154, 3.90mm Width)

Price: 0.0000
RFQ
EFM8LB12F32E-A-QFN24R Silicon Labs
32KB 32K x 8 FLASH CIP-51 8051 8-Bit Microcontroller Laser Bee Series 24-VFQFN Exposed Pad

Price: 0.0000
RFQ