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	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	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	ROM Programmability	Voltage - Supply (Vcc/Vdd)	ROM (words)	RAM (bytes)	Number of ADC Channels	On Chip Program ROM Width	CPU Family	EEPROM Size	Program Memory Type	Connectivity	Core Size	Program Memory Size	Data Converter
EFM32TG110F4-QFN24T	Silicon Labs	RFQ Min: 1 Mult: 1	download	6 Weeks		Tray	2013	Tiny Gecko		Not For New Designs	3 (168 Hours)	24				3V		RoHS Compliant				24	24-VQFN Exposed Pad	EBI/EMI, I2C, I2S, IrDA, SPI, UART, USART					32MHz			Surface Mount	928.191737mg	-40°C~85°C TA	CMOS						QUAD	NO LEAD						YES	0.635mm				Microcontrollers	Not Qualified	1.85/3.8V			Yes		ARM		Internal		4kB		ARM® Cortex®-M3		1K x 8	17				32b				MICROCONTROLLER, RISC	Brown-out Detect/Reset, DMA, POR, PWM, WDT		32						1.85V~3.8V	4096		2		CORTEX-M3		FLASH	EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART	32-Bit	4KB 4K x 8	A/D 2x12b; D/A 1x12b
C8051F131	Silicon Labs	RFQ Min: 1 Mult: 1	download			Tray		C8051F13x		Obsolete	3 (168 Hours)	64	3A001.A.3				10mm	Non-RoHS Compliant	Contains Lead		No	64	64-TQFP	2-Wire, EBI/EMI, I2C, SMBus, SPI, UART, USART					100MHz			Surface Mount		-40°C~85°C TA	CMOS	1.2mm			e0		QUAD	GULL WING		3.3V		C8051F13	64	YES			3V	6	Microcontrollers		3.3V			Yes				Internal	100 μs	128kB		8051		8.25K x 8	32	16			8b			5	MICROCONTROLLER	Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT		8	YES	NO	YES	NO		3V~3.6V	131072						FLASH	EBI/EMI, SMBus (2-Wire/I2C), SPI, UART/USART	8-Bit	128KB 128K x 8	A/D 8x10b
EFM32GG995F512G-E-BGA120R	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks		Tape & Reel (TR)		Giant Gecko		Active	3 (168 Hours)							RoHS Compliant					120-VFBGA				compliant					Surface Mount		-40°C~85°C TA			8542.31.00.01																								48MHz	Internal				ARM® Cortex®-M3		128K x 8	93									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	512KB 512K x 8	A/D 8x12b; D/A 2x12b
EFM8BB31F32G-B-QFP32R	Silicon Labs	RFQ Min: 1 Mult: 1	download	6 Weeks		Tape & Reel (TR)		Busy Bee	yes	Not For New Designs	2 (1 Year)							Non-RoHS Compliant					32-TQFP									Surface Mount		-40°C~85°C TA									NOT SPECIFIED		NOT SPECIFIED																50MHz	Internal				CIP-51 8051		2.25K x 8	28								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 20x10/12b SAR; D/A 2x12b
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
C8051F587-IQR	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks		Tape & Reel (TR)	2000	C8051F58x		Active	3 (168 Hours)	32						RoHS Compliant					32-LQFP	2-Wire, I2C, SMBus, SPI, UART, USART					50MHz			Surface Mount		-40°C~125°C TA			8542.31.00.01		e3	Matte Tin (Sn)	QUAD	GULL WING					32	YES	0.8mm	S-PQFP-G32		12	Microcontrollers	Not Qualified	2/5V							Internal		96kB		8051		8.25K x 8	25			33mA	8b					POR, PWM, Temp Sensor, WDT		8						1.8V~5.25V	98304	8448					FLASH	SMBus (2-Wire/I2C), SPI, UART/USART	8-Bit	96KB 96K x 8	A/D 25x12b
EFM32LG360F128G-E-CSP81R	Silicon Labs	RFQ Min: 1 Mult: 1	download	6 Weeks		Tape & Reel (TR)	2014	Leopard Gecko	yes	Not For New Designs	1 (Unlimited)							RoHS Compliant			No	81	81-UFBGA, CSPBGA	I2C, IrDA, SPI, UART, USART, USB					48MHz			Surface Mount		-40°C~85°C TA																								Yes		ARM		Internal		128kB		ARM® Cortex®-M3		32K x 8	65				32b			5	MICROCONTROLLER, RISC	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT								1.98V~3.8V							FLASH	I2C, IrDA, SmartCard, SPI, UART/USART, USB OTG	32-Bit	128KB 128K x 8	A/D 8x12b; D/A 1x12b
C8051T634-GM	Silicon Labs	RFQ Min: 1 Mult: 1	download	6 Weeks		Tube	2006	C8051T63x		Not For New Designs	1 (Unlimited)	20					4mm	RoHS Compliant		Tin	No	20	20-VFQFN Exposed Pad	2-Wire, I2C, SMBus, SPI, UART, USART					25MHz	950μm	4mm	Surface Mount		-40°C~85°C TA	CMOS				e3		QUAD			3V		C8051T63	20	YES	0.5mm			3										Internal		2kB	EPROM, OTP	8051		768 x 8	17				8b		1	4	MICROCONTROLLER, RISC	POR, PWM, Temp Sensor, WDT		8	YES	NO	YES		FLASH	1.8V~3.6V			16				OTP	SMBus (2-Wire/I2C), SPI, UART/USART	8-Bit	2KB 2K x 8	A/D 16x10b; D/A 1x10b
EFM32GG980F512G-E-QFP100	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks		Tray		Giant Gecko		Active	3 (168 Hours)							RoHS Compliant					100-LQFP				compliant					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	512KB 512K x 8	A/D 8x12b; D/A 2x12b
EFM32WG842F64-QFP64T	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks		Tray	2013	Wonder Gecko		Active	3 (168 Hours)	64						RoHS Compliant				64	64-TQFP	I2C, I2S, IrDA, SPI, UART, USART					48MHz			Surface Mount	360.605934mg	-40°C~85°C TA	CMOS						QUAD	GULL WING						YES					Microcontrollers	Not Qualified				Yes		ARM		Internal		64kB		ARM® Cortex®-M4F		32K x 8	53				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	32-Bit	64KB 64K x 8	A/D 8x12b; D/A 2x12b
EFM32GG12B810F1024IQ64-A	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks		Tray		Giant Gecko S1		Active	2 (1 Year)							RoHS Compliant					64-VFQFN Exposed Pad				compliant					Surface Mount		-40°C~125°C TA																											72MHz	Internal				ARM® Cortex®-M4		192K x 8	48									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	1MB 1M x 8	A/D 16x12b SAR; D/A 2x12b
C8051F964-A-GMR	Silicon Labs	RFQ Min: 1 Mult: 1	download			Tape & Reel (TR)	2000	C8051F9xx		Obsolete	3 (168 Hours)							RoHS Compliant					76-VFQFN Dual Rows, Exposed Pad	I2C, SPI, UART, USART			unknown		25MHz			Surface Mount		-40°C~85°C TA																												Internal		64kB		8051		8.25K x 8	57									DMA, LCD, POR, PWM, WDT								1.8V~3.8V							FLASH	I2C, SPI, UART/USART	8-Bit	64KB 64K x 8	A/D 16x10b/12b
EFM32LG232F128G-E-QFP64R	Silicon Labs	RFQ Min: 1 Mult: 1	download	6 Weeks		Cut Tape (CT)	2014	Leopard Gecko	yes	Not For New Designs	3 (168 Hours)					3.8V		RoHS Compliant			No	64	64-TQFP	I2C, I2S, IrDA, SPI, UART, USART, USB					48MHz			Surface Mount		-40°C~85°C TA																								Yes		ARM		Internal		128kB		ARM® Cortex®-M3		32K x 8	53				32b			5	MICROCONTROLLER, RISC	Brown-out Detect/Reset, DMA, POR, PWM, WDT								1.98V~3.8V							FLASH	I2C, IrDA, SmartCard, SPI, UART/USART	32-Bit	128KB 128K x 8	A/D 8x12b; D/A 2x12b
EFM32LG940F256-QFN64	Silicon Labs	RFQ Min: 1 Mult: 1	download			Tape & Reel (TR)	2012	Leopard Gecko		Obsolete	3 (168 Hours)	64	3A001.A.3				9mm	RoHS Compliant			No	64	64-WFQFN Exposed Pad	I2C, I2S, IrDA, SPI, UART, USART, USB		Unknown			48MHz			Surface Mount		-40°C~85°C TA	CMOS	0.9mm					QUAD			3V				YES								3.8V		Yes		ARM		Internal		256kB		ARM® Cortex®-M3		32K x 8	53				32b	52		5	MICROCONTROLLER, RISC	Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT		32	YES	YES	YES	YES		1.98V~3.8V	262144						FLASH	I2C, IrDA, SmartCard, SPI, UART/USART, USB	32-Bit	256KB 256K x 8	A/D 8x12b; D/A 2x12b
EFM32GG12B830F512IL120-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~125°C TA																											72MHz	Internal				ARM® Cortex®-M4		192K x 8	95									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
C8051F330-GMR	Silicon Labs	RFQ Min: 1 Mult: 1	download		Surface Mount	Tape & Reel (TR)		C8051F33x		Not For New Designs	1 (Unlimited)	20				3.3V		RoHS Compliant	Lead Free	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		0.5mm			3										Internal	25 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 16x10b; D/A 1x10b
EFM32TG840F32-QFN64	Silicon Labs	RFQ Min: 1 Mult: 1	download	6 Weeks		Tape & Reel (TR)	2010	Tiny Gecko		Not For New Designs	3 (168 Hours)	64					9mm	RoHS Compliant		Gold		64	64-VFQFN Exposed Pad	EBI/EMI, I2C, I2S, IrDA, SPI, UART, USART		Unknown			32MHz			Surface Mount		-40°C~85°C TA	CMOS	0.9mm					QUAD	NO LEAD		3V				YES	0.5mm				Microcontrollers	Not Qualified		3.8V		Yes		ARM		Internal		32kB		ARM® Cortex®-M3		4K x 8	56				32b	56		1	MICROCONTROLLER, RISC	Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT		32	YES	YES	YES	YES		1.85V~3.8V	32768	4096			CORTEX-M3		FLASH	EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART	32-Bit	32KB 32K x 8	A/D 8x12b; D/A 2x12b
C8051F554-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, CAN, 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), CANbus, LINbus, SPI, UART/USART	8-Bit	16KB 16K x 8	A/D 18x12b
C8051F380-GQ	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks		Tray	2000	C8051F38x		Active	3 (168 Hours)	48					7mm	RoHS Compliant		Tin		48	48-TQFP						48MHz	950μm	7mm	Surface Mount		-40°C~85°C TA	CMOS						QUAD	GULL WING	NOT SPECIFIED	3.3V	NOT SPECIFIED	C8051F38	48	YES			3V	5	Microcontrollers	Not Qualified	3/3.3V							Internal		64kB		8051	1	4.25K x 8	40		2		8b			6	MICROCONTROLLER	Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT		8	YES	NO	YES			2.7V~5.25V			21				FLASH	EBI/EMI, I2C, SPI, UART/USART, USB	8-Bit	64KB 64K x 8	A/D 32x10b
EFM32HG108F32N-B-QFN24R	Silicon Labs	RFQ Min: 1 Mult: 1	download			Tape & Reel (TR)		Happy Gecko		Discontinued	3 (168 Hours)							RoHS Compliant					24-VQFN Exposed Pad				compliant					Surface Mount		-40°C~105°C TA																											25MHz	Internal				ARM® Cortex®-M0+		4K x 8	17								MICROCONTROLLER, RISC	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT								1.98V~3.8V							FLASH	I2C, IrDA, SmartCard, SPI, UART/USART	32-Bit	32KB 32K x 8	A/D 4x12b
C8051F005	Silicon Labs	RFQ Min: 1 Mult: 1	download			Tray	2000	C8051F00x	no	Obsolete	3 (168 Hours)	64					10mm	Non-RoHS Compliant	Contains Lead		No	64	64-TQFP	2-Wire, I2C, SMBus, SPI, UART, USART					25MHz			Surface Mount		-40°C~85°C TA	CMOS	1.2mm			e0	Tin/Lead (Sn/Pb)	QUAD	GULL WING		3V		C8051F00	64	YES			2.7V	5	Microcontrollers		3/3.3V	3.6V		Yes				Internal	25 μs	32kB		8051		2.25K x 8	32				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 8x12b; D/A 2x12b
C8051F310	Silicon Labs	RFQ Min: 1 Mult: 1	download			Tray		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			e0		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			4	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
SIM3C134-B-GM	Silicon Labs	RFQ Min: 1 Mult: 1	download	6 Weeks	Surface Mount	Tray	2001	SiM3C1xx		Not For New Designs	2 (1 Year)	40					6mm	RoHS Compliant			No	40	40-VFQFN Exposed Pad	I2C, I2S, IrDA, SPI, UART, USART					80MHz			Surface Mount		-40°C~85°C TA	CMOS						QUAD			3V		SIM3C1			0.5mm		1.8V	10	Microcontrollers			3.6V	650mW	Yes		ARM		Internal		32kB		ARM® Cortex®-M3		8K x 8	28			36.5mA	32b	66		2	MICROCONTROLLER, RISC	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT		32	YES	YES	YES			1.8V~3.6V					CORTEX-M3		FLASH	I2C, IrDA, SmartCard, SPI, UART/USART	32-Bit	32KB 32K x 8	A/D 18x12b; D/A 2x10b
C8051F015	Silicon Labs	RFQ Min: 1 Mult: 1	download			Tray	2000	C8051F01x	no	Obsolete	3 (168 Hours)	64					10mm	Non-RoHS Compliant	Contains Lead		No	64	64-TQFP	2-Wire, I2C, SMBus, SPI, UART, USART					25MHz			Surface Mount		-40°C~85°C TA	CMOS	1.2mm			e0	Tin/Lead (Sn/Pb)	QUAD	GULL WING		3V		C8051F01	64	YES			2.7V	5	Microcontrollers		3/3.3V	3.6V		Yes				Internal	25 μs	32kB		8051		2.25K x 8	32				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 8x10b; D/A 2x12b
C8051F125R	Silicon Labs	RFQ Min: 1 Mult: 1	download			Tape & Reel (TR)	2000	C8051F12x		Obsolete	3 (168 Hours)			85°C	-40°C			Non-RoHS Compliant	Contains Lead			64	64-TQFP	2-Wire, EBI/EMI, I2C, SMBus, SPI, UART, USART	3.6V			2.7V	50MHz			Surface Mount		-40°C~85°C TA				50MHz								C8051F12						6							64-TQFP (10x10)	8051	50MHz	Internal	50 μs	128kB	FLASH	8051		8.25K x 8	32				8b	32				Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT								2.7V~3.6V							FLASH	EBI/EMI, SMBus (2-Wire/I2C), SPI, UART/USART	8-Bit	128KB 128K x 8	A/D 8x8b, 8x12b; D/A 2x12b
C8051F34B-GQ	Silicon Labs	RFQ Min: 1 Mult: 1	download	6 Weeks		Tray	2009	C8051F34x		Not For New Designs	3 (168 Hours)	32	3A001.A.3				7mm	RoHS Compliant		Tin		32	32-LQFP						48MHz			Surface Mount		-40°C~85°C TA	CMOS	1.6mm			e3		QUAD	GULL WING		3.3V		C8051F34	32	YES	0.8mm		3V	5		Not Qualified		3.6V		Yes				Internal		32kB		8051		2.25K x 8	25				8b			4	MICROCONTROLLER	Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT		8	YES	NO	YES	NO		2.7V~3.6V							FLASH	SMBus (2-Wire/I2C), SPI, UART/USART, USB	8-Bit	32KB 32K x 8	A/D 17x10b
C8051F536A-IMR	Silicon Labs	RFQ Min: 1 Mult: 1	download	6 Weeks		Tape & Reel (TR)	2000	C8051F53x		Active	1 (Unlimited)	20					4mm	RoHS Compliant			No	20	20-VFQFN Exposed Pad	LIN, SPI, UART, USART					25MHz			Surface Mount		-40°C~125°C TA					e3	Matte Tin (Sn)	QUAD			2.1V			20	YES	0.5mm		1.8V	3				2.7V						Internal		2kB		8051		256 x 8	16				8b				MICROCONTROLLER	Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT		8	YES	NO	YES			1.8V~5.25V							FLASH	LINbus, SPI, UART/USART	8-Bit	2KB 2K x 8	A/D 16x12b
C8051F534A-IM	Silicon Labs	RFQ Min: 1 Mult: 1	download	6 Weeks	Surface Mount	Tube	2000	C8051F53x		Active	1 (Unlimited)	20					4mm	RoHS Compliant		Tin	No	20	20-VFQFN Exposed Pad	SPI, UART, USART					25MHz			Surface Mount		-40°C~125°C TA	CMOS	1mm			e3		QUAD			2.1V		C8051F53	20		0.5mm		1.8V	3				2.7V						Internal		4kB		8051		256 x 8	16				8b				MICROCONTROLLER	Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT		8	YES	NO	YES	NO		1.8V~5.25V							FLASH	SPI, UART/USART	8-Bit	4KB 4K x 8	A/D 16x12b
C8051F712-GQ	Silicon Labs	RFQ Min: 1 Mult: 1	download	6 Weeks		Tray	2010	C8051F71x		Last Time Buy	3 (168 Hours)	48					7mm	RoHS Compliant		Tin		48	48-TQFP						25MHz			Surface Mount		-40°C~85°C TA	CMOS	1.2mm			e3		QUAD	GULL WING	260	3V	NOT SPECIFIED	C8051F71	48	YES	0.5mm		1.8V	3	Microcontrollers	Not Qualified				Yes				Internal		8kB		8051		512 x 8	39				8b			4	MICROCONTROLLER	Cap Sense, POR, PWM, Temp Sensor, WDT		8	YES	NO	YES	NO		1.8V~3.6V	8192					32 x 8	FLASH	SMBus (2-Wire/I2C), SPI, UART/USART	8-Bit	8KB 8K x 8	A/D 12x10b
EFM8BB31F16I-B-QFP32	Silicon Labs	RFQ Min: 1 Mult: 1	download			Tray		Busy Bee	yes	Not For New Designs	2 (1 Year)	32	3A991.A.2				7mm	RoHS Compliant					32-TQFP				compliant				7mm	Surface Mount		-40°C~125°C TA	CMOS	1.2mm	8542.31.00.01		e3	Tin (Sn)	QUAD	GULL WING	260	3V	30			YES	0.8mm	S-PQFP-G32	2.2V					3.6V					50MHz	Internal				CIP-51 8051		2.25K x 8	28								MICROCONTROLLER	Brown-out Detect/Reset, POR, PWM, WDT	50MHz	8	YES	NO	YES	YES		2.2V~3.6V	16384	2304		8			FLASH	I2C, SMBus, SPI, UART/USART	8-Bit	16KB 16K x 8	A/D 20x10/12b SAR; D/A 2x12b

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