Microcontrollers

Name	Manufacturer	Quantity	Datasheet	Factory Lead Time	Mount	Packaging	Published	Series	Pbfree Code	Part Status	Moisture Sensitivity Level (MSL)	Number of Terminations	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	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)	Ambient Temperature Range High	Watchdog Timer	Core Architecture	Speed	Oscillator Type	Max Junction Temperature (Tj)	Access Time	Memory Size	Memory Type	Core Processor	Number of SPI Channels	RAM Size	Number of I/O	Address Bus Width	Supply Current-Max	Number of A/D Converters	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	Program Memory Type	Connectivity	Core Size	Program Memory Size	Data Converter
EFM8LB12F32ES0-C-QFN32R	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks		Tape & Reel (TR)		Laser Bee		Active	2 (1 Year)	32		4mm	RoHS Compliant					32-UFQFN Exposed Pad			compliant			4mm	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	29									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 20x14b; D/A 4x12b
EFM32TG232F8-QFP64T	Silicon Labs	RFQ Min: 1 Mult: 1	download	6 Weeks		Tray	2013	Tiny Gecko		Not For New Designs	3 (168 Hours)	64		10mm	RoHS Compliant				64	64-TQFP	I2C, I2S, IrDA, SPI, UART, USART			32MHz			Surface Mount		-40°C~85°C TA	CMOS						QUAD	GULL WING		3V				YES	0.5mm		1.98V		Microcontrollers	Not Qualified				Yes	ARM		Internal			8kB		ARM® Cortex®-M3		2K x 8	53					32b			3	MICROCONTROLLER, RISC	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT		32	YES	YES	YES		1.85V~3.8V	8192	2048				FLASH	I2C, IrDA, SmartCard, SPI, UART/USART	32-Bit	8KB 8K x 8	A/D 8x12b; D/A 1x12b
EFM32LG980F64G-F-QFP100R	Silicon Labs	RFQ Min: 1 Mult: 1		8 Weeks		Tape & Reel (TR)		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	64KB 64K x 8	A/D 8x12b SAR; D/A 2x12b
EFM32G280F64-QFP100	Silicon Labs	RFQ Min: 1 Mult: 1	download	6 Weeks		Tape & Reel (TR)	2010	Gecko		Discontinued	3 (168 Hours)	100	3.8V	14mm	RoHS Compliant				100	100-LQFP	EBI/EMI, I2C, IrDA, SPI, UART, USART			32MHz			Surface Mount		-40°C~85°C TA	CMOS	1.6mm					QUAD	GULL WING	NOT SPECIFIED	3V	NOT SPECIFIED			YES	0.5mm				Microcontrollers	Not Qualified				Yes	ARM		Internal			64kB		ARM® Cortex®-M3		16K x 8	86	16				32b	86		3	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
EFM8LB11F16ES1-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		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; D/A 2x12b
C8051F305-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		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				e3		DUAL	GULL WING				C8051F30	14	YES				3						Yes			Internal			2kB		8051		256 x 8	8					8b				MICROCONTROLLER	POR, PWM, WDT		8	NO	NO	NO	NO	2.7V~3.6V						FLASH	SMBus (2-Wire/I2C), UART/USART	8-Bit	2KB 2K x 8
C8051F337-GM	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks		Tube	2006	C8051F33x		Active	1 (Unlimited)	20	3V		RoHS Compliant		Tin	No	20	20-VFQFN Exposed Pad	2-Wire, I2C, SMBus, SPI, UART, USART			25MHz			Surface Mount		-40°C~85°C TA	CMOS	1mm			e3		QUAD			3V		C8051F33	20	YES	0.5mm			3									Internal			16kB		8051		768 x 8	17					8b			4	MICROCONTROLLER	POR, PWM, WDT		8	NO	NO	YES	NO	2.7V~3.6V						FLASH	SMBus (2-Wire/I2C), SPI, UART/USART	8-Bit	16KB 16K x 8
C8051F38B-GQR	Silicon Labs	RFQ Min: 1 Mult: 1	download		Surface Mount	Tape & Reel (TR)	2006	C8051F38x		Discontinued	3 (168 Hours)	32			RoHS Compliant		Tin			32-LQFP	I2C, SMBus, SPI, UART, USART						Surface Mount		-40°C~85°C TA			8542.31.00.01	48MHz			QUAD	GULL WING				C8051F38			0.8mm	S-PQFP-G32			Microcontrollers	Not Qualified	3/3.3V			Yes		48 MIPS	Internal			32kB		8051		2.25K x 8	25		14mA			8b			6		Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT		8					2.7V~5.25V						FLASH	I2C, SPI, UART/USART	8-Bit	32KB 32K x 8	A/D 21x10b
EFM8BB10F2G-A-QFN20	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks	Surface Mount	Tube	2014	Automotive, AEC-Q100, Busy Bee		Active	2 (1 Year)	20		3mm	RoHS Compliant				20	20-UFQFN Exposed Pad	I2C, SMBus, SPI, UART	Unknown		25MHz	800μm	3mm	Surface Mount		-40°C~85°C TA	CMOS						QUAD	NO LEAD		3V					0.5mm		2.2V						85°C	Yes	8051		Internal	105°C		2kB		CIP-51 8051		256 x 8	16			1		12b			4	MICROCONTROLLER	Brown-out Detect/Reset, POR, PWM, WDT		8	YES	NO			2.2V~3.6V		256	15	3		FLASH	I2C, SMBus, SPI, UART/USART	8-Bit	2KB 2K x 8	A/D 15x12b
EFM32LG330F256-QFN64T	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks		Tray	2013	Leopard Gecko		Obsolete	3 (168 Hours)	64			RoHS Compliant				64	64-WFQFN 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			256kB		ARM® Cortex®-M3		32K x 8	53					32b	52		5		Brown-out Detect/Reset, DMA, POR, PWM, WDT		32					1.98V~3.8V	262144	32768			CORTEX-M3	FLASH	I2C, IrDA, SmartCard, SPI, UART/USART, USB	32-Bit	256KB 256K x 8	A/D 8x12b; D/A 2x12b
C8051F399-A-GM	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks		Tube	2000	C8051F39x		Active	1 (Unlimited)			4mm	RoHS Compliant		Tin		20	20-VFQFN Exposed Pad	2-Wire, I2C, SMBus, SPI, UART, USART			50MHz	850μm	4mm	Surface Mount		-40°C~105°C TA									NOT SPECIFIED		NOT SPECIFIED	C8051F39												Yes			Internal			4kB		8051	1	1K x 8	17					8b		3	6		POR, PWM, WDT							1.8V~3.6V						FLASH	SMBus (2-Wire/I2C), SPI, UART/USART	8-Bit	4KB 4K x 8
EFM32TG11B540F64GQ64-A	Silicon Labs	RFQ Min: 1 Mult: 1	download	6 Weeks		Tray		Tiny Gecko 1		Discontinued	3 (168 Hours)				RoHS Compliant					64-TQFP			compliant				Surface Mount		-40°C~85°C TA																										48MHz	Internal					ARM® Cortex®-M0+		32K x 8	50									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
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
EFM32HG110F64N-C-QFN24	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks		Tray		Happy Gecko		Active	3 (168 Hours)	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	17									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	32-Bit	64KB 64K x 8	A/D 4x12b
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
EFM32JG1B200F256GM32-B0	Silicon Labs	RFQ Min: 1 Mult: 1	download			Tray	2012	Jade Gecko		Discontinued	2 (1 Year)				RoHS Compliant					32-VFQFN Exposed Pad	I2C, IrDA, LIN, SPI, UART, USART		unknown	40MHz			Surface Mount		-40°C~85°C TA	CMOS		8542.31.00.01																						ARM		Internal			256kB		ARM® Cortex®-M3		32K x 8	20									MICROCONTROLLER, RISC	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT							1.85V~3.8V						FLASH	I2C, IrDA, LINbus, SmartCard, SPI, UART/USART	32-Bit	256KB 256K x 8	A/D 20x12b
EFM32WG880F128-B-QFP100R	Silicon Labs	RFQ Min: 1 Mult: 1		8 Weeks		Tape & Reel (TR)		Wonder Gecko		Active										100-LQFP							Surface Mount		-40°C~85°C TA																										48MHz	Internal					ARM® Cortex®-M4F		32K x 8	85										Brown-out Detect/Reset, DMA, I2S, 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 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
EFM32TG11B140F64GQ48-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, 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
C8051F017-GQR	Silicon Labs	RFQ Min: 1 Mult: 1	download	6 Weeks	Surface Mount	Tape & Reel (TR)	2000	C8051F01x	yes	Not For New Designs	3 (168 Hours)	32		7mm	RoHS Compliant	Lead Free	Tin	No	32	32-LQFP	2-Wire, I2C, SMBus, SPI, UART, USART			25MHz			Surface Mount		-40°C~85°C TA	CMOS	1.6mm			e3		QUAD	GULL WING		3V		C8051F01	32				2.7V	5	Microcontrollers		3/3.3V	3.6V		Yes			Internal		25 μs	32kB		8051		2.25K x 8	8					8b			4	MICROCONTROLLER	Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT		8	YES	NO	YES	YES	2.7V~3.6V						FLASH	SMBus (2-Wire/I2C), SPI, UART/USART	8-Bit	32KB 32K x 8	A/D 4x10b; D/A 2x12b
EFM32TG225F16-BGA48	Silicon Labs	RFQ Min: 1 Mult: 1	download	6 Weeks		Tape & Reel (TR)	2013	Tiny Gecko		Not For New Designs	3 (168 Hours)	48		4mm	RoHS Compliant				48	48-VFBGA	EBI/EMI, I2C, I2S, IrDA, SPI, UART, USART			32MHz			Surface Mount		-40°C~85°C TA	CMOS	1mm					BOTTOM	BALL	NOT SPECIFIED	3V	NOT SPECIFIED			YES	0.5mm		1.98V		Microcontrollers	Not Qualified				Yes	ARM		Internal			16kB		ARM® Cortex®-M3		4K x 8	37					32b	37		3	MICROCONTROLLER, RISC	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT		32	YES	YES	YES	YES	1.85V~3.8V		4096				FLASH	EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART	32-Bit	16KB 16K x 8	A/D 4x12b; D/A 1x12b
EFM8BB31F32G-C-QFN24R	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks		Tape & Reel (TR)		Busy Bee		Active	2 (1 Year)	24		3mm	RoHS Compliant					24-VFQFN Exposed Pad			compliant			3mm	Surface Mount		-40°C~85°C TA							QUAD	NO LEAD		3V				YES	0.4mm		2.2V					3.6V				50MHz	Internal					CIP-51 8051		2.25K x 8	20									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	32KB 32K x 8	A/D 12x10/12b SAR; D/A 2x12b
C8051F996-C-GM	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks	Surface Mount	Tube	2000	C8051F9xx		Active	1 (Unlimited)	24	2.4V		RoHS Compliant		Tin			24-WFQFN Exposed Pad	2-Wire, I2C, SMBus, SPI, UART, USART			25MHz			Surface Mount		-40°C~85°C TA							QUAD	NO LEAD		2.4V					0.5mm							3.6V		Yes	8051		Internal			8kB		CIP-51 8051		512 x 8	17					8b			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
C8051T606-GT	Silicon Labs	RFQ Min: 1 Mult: 1	download			Tube	2000	C8051T60x		Obsolete	3 (168 Hours)			3mm	RoHS Compliant			No	10	10-TFSOP, 10-MSOP (0.118, 3.00mm Width)	2-Wire, I2C, SMBus, UART, USART			25MHz	950μm	3mm	Surface Mount		-40°C~85°C TA					e3	Matte Tin (Sn)						C8051T60						3						Yes			Internal			1.5kB	EPROM, OTP	8051		128 x 8	6					8b		1			POR, PWM, WDT							1.8V~3.6V						OTP	SMBus (2-Wire/I2C), UART/USART	8-Bit	1.5KB 1.5K x 8
C8051F537-IT	Silicon Labs	RFQ Min: 1 Mult: 1	download			Tube	2000	C8051F53x		Obsolete	1 (Unlimited)	20		6.5mm	RoHS Compliant	Lead Free			20	20-TSSOP (0.173, 4.40mm Width)	SPI, UART, USART		unknown	25MHz			Surface Mount		-40°C~125°C TA	CMOS	1.2mm			e3	Matte Tin (Sn)	DUAL	GULL WING	260	2.1V	40	C8051F53	20	YES	0.65mm		2V			Not Qualified		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	SPI, UART/USART	8-Bit	2KB 2K x 8	A/D 16x12b
C8051F310R	Silicon Labs	RFQ Min: 1 Mult: 1	download			Tape & Reel (TR)	2000	C8051F31x		Obsolete	3 (168 Hours)	32		7mm	Non-RoHS Compliant	Contains Lead		No	32	32-LQFP	2-Wire, I2C, SMBus, SPI, UART, USART			25MHz			Surface Mount		-40°C~85°C TA	CMOS	1.6mm					QUAD	GULL WING		3V		C8051F31	32	YES	0.8mm		2.7V	5				3.6V					Internal		25 μs	16kB		8051		1.25K x 8	29					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	16KB 16K x 8	A/D 21x10b
EFM32TG11B340F64IM64-BR	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks		Tape & Reel (TR)		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	53									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
C8051F819-GU	Silicon Labs	RFQ Min: 1 Mult: 1	download	6 Weeks		Tube	2008	C8051F81x		Not For New Designs	3 (168 Hours)	24	3V	8.65mm	RoHS Compliant		Tin		24	24-SSOP (0.154, 3.90mm Width)				25MHz			Surface Mount		-40°C~85°C TA	CMOS	2mm					DUAL	GULL WING	NOT SPECIFIED	3V	NOT SPECIFIED	C8051F81	24	YES				3		Not Qualified				Yes			Internal			8kB		8051		512 x 8	17					8b				MICROCONTROLLER	Cap Sense, 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
C8051F411-GM	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks		Tube		C8051F41x	yes	Active	1 (Unlimited)	28		5mm	RoHS Compliant	Lead Free	Tin	No	28	28-VFQFN Exposed Pad	2-Wire, I2C, SMBus, SPI, UART, USART	Unknown		50MHz	1mm	5mm	Surface Mount		-40°C~85°C TA	CMOS				e3		QUAD			2.5V		C8051F41	28	YES			2V	6				5.25V		Yes			Internal		50 μs	32kB		8051	1	2.25K x 8	20					8b			4	MICROCONTROLLER	Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT		8	YES	NO	YES		2V~5.25V			27			FLASH	SMBus (2-Wire/I2C), SPI, UART/USART	8-Bit	32KB 32K x 8	A/D 20x12b; D/A 2x12b
SIM3C134-B-GMR	Silicon Labs	RFQ Min: 1 Mult: 1	download	6 Weeks		Tape & Reel (TR)	2001	SiM3C1xx		Not For New Designs	2 (1 Year)				RoHS Compliant					40-VFQFN Exposed Pad	I2C, IrDA, SPI, UART, USART			80MHz			Surface Mount		-40°C~85°C TA			8542.31.00.01									SIM3C1													ARM		Internal			32kB		ARM® Cortex®-M3		8K x 8	28										Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT							1.8V~3.6V						FLASH	I2C, IrDA, SmartCard, SPI, UART/USART	32-Bit	32KB 32K x 8	A/D 18x12b; D/A 2x10b

EFM8LB12F32ES0-C-QFN32R Silicon Labs
32KB 32K x 8 FLASH CIP-51 8051 8-Bit Microcontroller Laser Bee Series 3V 32-UFQFN Exposed Pad

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

Price: 0.0000
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EFM32LG980F64G-F-QFP100R Silicon Labs
64KB 64K x 8 FLASH ARM® Cortex®-M3 32-Bit Microcontroller Leopard Gecko Series 3V 100-LQFP

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64KB 64K x 8 FLASH ARM® Cortex®-M3 32-Bit Microcontroller Gecko Series 100 Pin 32MHz 3V 100-LQFP

Price: 0.0000
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EFM8LB11F16ES1-B-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
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C8051F305-GS Silicon Labs
2KB 2K x 8 FLASH 8051 8-Bit Microcontroller C8051F30x Series C8051F30 14 Pin 25MHz 14-SOIC (0.154, 3.90mm Width)

Price: 0.0000
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C8051F337-GM Silicon Labs
16KB 16K x 8 FLASH 8051 8-Bit Microcontroller C8051F33x Series C8051F33 20 Pin 25MHz 3V 20-VFQFN Exposed Pad

Price: 0.0000
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C8051F38B-GQR Silicon Labs
32KB 32K x 8 FLASH 8051 8-Bit Microcontroller C8051F38x Series C8051F38 32-LQFP

Price: 0.0000
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2KB 2K x 8 FLASH CIP-51 8051 8-Bit Microcontroller Automotive, AEC-Q100, Busy Bee Series 20 Pin 25MHz 3V 20-UFQFN Exposed Pad

Price: 0.0000
RFQ
EFM32LG330F256-QFN64T Silicon Labs
256KB 256K x 8 FLASH ARM® Cortex®-M3 32-Bit Microcontroller Leopard Gecko Series 64 Pin 48MHz 64-WFQFN Exposed Pad

Price: 0.0000
RFQ
C8051F399-A-GM Silicon Labs
4KB 4K x 8 FLASH 8051 8-Bit Microcontroller C8051F39x Series C8051F39 20 Pin 50MHz 20-VFQFN Exposed Pad

Price: 0.0000
RFQ
EFM32TG11B540F64GQ64-A Silicon Labs
64KB 64K x 8 FLASH ARM® Cortex®-M0+ 32-Bit Microcontroller Tiny Gecko 1 Series 64-TQFP

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

Price: 0.0000
RFQ
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64KB 64K x 8 FLASH ARM® Cortex®-M0+ 32-Bit Microcontroller Happy Gecko Series 3V 24-VQFN Exposed Pad

Price: 0.0000
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1MB 1M x 8 FLASH ARM® Cortex®-M3 32-Bit Microcontroller Giant Gecko Series 100-LQFP

Price: 0.0000
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256KB 256K x 8 FLASH ARM® Cortex®-M3 32-Bit Microcontroller Jade Gecko Series 40MHz 32-VFQFN Exposed Pad

Price: 0.0000
RFQ
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128KB 128K x 8 FLASH ARM® Cortex®-M4F 32-Bit Microcontroller Wonder Gecko Series 100-LQFP

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

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

Price: 0.0000
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C8051F017-GQR Silicon Labs
32KB 32K x 8 FLASH 8051 8-Bit Microcontroller C8051F01x Series C8051F01 32 Pin 25MHz 3V 32-LQFP

Price: 0.0000
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16KB 16K x 8 FLASH ARM® Cortex®-M3 32-Bit Microcontroller Tiny Gecko Series 48 Pin 32MHz 3V 48-VFBGA

Price: 0.0000
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32KB 32K x 8 FLASH CIP-51 8051 8-Bit Microcontroller Busy Bee Series 3V 24-VFQFN Exposed Pad

Price: 0.0000
RFQ
C8051F996-C-GM Silicon Labs
8KB 8K x 8 FLASH CIP-51 8051 8-Bit Microcontroller C8051F9xx Series 25MHz 2.4V 24-WFQFN Exposed Pad

Price: 0.0000
RFQ
C8051T606-GT Silicon Labs
1.5KB 1.5K x 8 OTP 8051 8-Bit Microcontroller C8051T60x Series C8051T60 10 Pin 25MHz 10-TFSOP, 10-MSOP (0.118, 3.00mm Width)

Price: 0.0000
RFQ
C8051F537-IT Silicon Labs
2KB 2K x 8 FLASH 8051 8-Bit Microcontroller C8051F53x Series C8051F53 20 Pin 25MHz 2.1V 20-TSSOP (0.173, 4.40mm Width)

Price: 0.0000
RFQ
C8051F310R Silicon Labs
16KB 16K x 8 FLASH 8051 8-Bit Microcontroller C8051F31x Series C8051F31 32 Pin 25MHz 3V 32-LQFP

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

Price: 0.0000
RFQ
C8051F819-GU Silicon Labs
8KB 8K x 8 FLASH 8051 8-Bit Microcontroller C8051F81x Series C8051F81 24 Pin 25MHz 3V 24-SSOP (0.154, 3.90mm Width)

Price: 0.0000
RFQ
C8051F411-GM Silicon Labs
32KB 32K x 8 FLASH 8051 8-Bit Microcontroller C8051F41x Series C8051F41 28 Pin 50MHz 2.5V 28-VFQFN Exposed Pad

Price: 0.0000
RFQ
SIM3C134-B-GMR Silicon Labs
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Price: 0.0000
RFQ