Microcontrollers

Name	Manufacturer	Quantity	Datasheet	Factory Lead Time	Mount	Packaging	Published	Series	Pbfree Code	Part Status	Moisture Sensitivity Level (MSL)	Number of Terminations	Termination	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	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)	Watchdog Timer	Core Architecture	Speed	Oscillator Type	Access Time	Frequency (Max)	Memory Size	Memory Type	Core Processor	Number of GPIO	RAM Size	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
EFM8LB12F64ES0-C-QFN32	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks		Tube		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		4.25K x 8	28										Brown-out Detect/Reset, POR, PWM, WDT	50MHz		YES	NO	YES		2.2V~3.6V						FLASH	I2C, SMBus, SPI, UART/USART	8-Bit	64KB 64K x 8	A/D 20x14b; D/A 4x12b
SIM3L164-C-GMR	Silicon Labs	RFQ Min: 1 Mult: 1	download	6 Weeks		Tape & Reel (TR)	2000	SiM3L1xx		Not For New Designs	2 (1 Year)	40							RoHS Compliant					40-VFQFN Exposed Pad	I2C, IrDA, SPI, UART, USART					50MHz			Surface Mount	-40°C~85°C TA			8542.31.00.01			QUAD	NO LEAD							YES	0.5mm	S-PQCC-N40			Microcontrollers	Not Qualified	2/3.3V			ARM		Internal			256kB		ARM® Cortex®-M3		32K x 8	28										Brown-out Detect/Reset, DMA, POR, PWM, WDT		32					1.8V~3.8V	262144	32768			CORTEX-M3	FLASH	I2C, IrDA, SmartCard, SPI, UART/USART	32-Bit	256KB 256K x 8	A/D 20x10/12b; D/A 1x10b
C8051F389-B-GMR	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks		Tape & Reel (TR)		C8051F38x		Active	2 (1 Year)								Non-RoHS Compliant					32-VFQFN Exposed Pad									Surface Mount	-40°C~85°C TA																									48 MIPS	Internal					8051		4.25K x 8	25										Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT							2.7V~5.25V						FLASH	I2C, SPI, UART/USART	8-Bit	64KB 64K x 8	A/D 21x10b
EFM32GG390F512G-E-BGA112	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks		Tray		Giant Gecko		Active	3 (168 Hours)								RoHS Compliant					112-LFBGA				compliant					Surface Mount	-40°C~85°C TA			8542.31.00.01																						48MHz	Internal					ARM® Cortex®-M3		128K x 8	87										Brown-out Detect/Reset, DMA, 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
C8051F581-IMR	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks		Tape & Reel (TR)	2000	C8051F58x		Active	2 (1 Year)	48							RoHS Compliant					48-VFQFN Exposed Pad	2-Wire, EBI/EMI, I2C, SMBus, SPI, UART, USART					50MHz			Surface Mount	-40°C~125°C TA			8542.31.00.01	e3	Matte Tin (Sn)	QUAD	NO LEAD					48		YES	0.5mm	S-PQCC-N48		12	Microcontrollers	Not Qualified	2/5V					Internal			128kB		8051		8.25K x 8	40			33mA		8b					POR, PWM, Temp Sensor, WDT		8					1.8V~5.25V	131072	8448				FLASH	EBI/EMI, SMBus (2-Wire/I2C), SPI, UART/USART	8-Bit	128KB 128K x 8	A/D 32x12b
EFM32TG11B140F64GQ64-BR	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks		Tape & Reel (TR)		Tiny Gecko 1		Active	2 (1 Year)	64						10mm	RoHS Compliant					64-TQFP				compliant				10mm	Surface Mount	-40°C~85°C TA						QUAD	GULL WING		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, 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
C8051F996-GDI	Silicon Labs	RFQ Min: 1 Mult: 1	download			Bulk	2004	C8051F9xx		Obsolete	1 (Unlimited)								RoHS Compliant			No		Die	2-Wire, I2C, SMBus, SPI, UART, USART					25MHz			Surface Mount	-40°C~85°C TA	CMOS																		Microcontrollers		2/3.3V		Yes	8051		Internal			8kB		CIP-51 8051		512 x 8	17					8b			4		Brown-out Detect/Reset, Cap Sense, POR, PWM, Temp Sensor, WDT		8					1.8V~3.6V	8192	512				FLASH	SMBus (2-Wire/I2C), SPI, UART/USART	8-Bit	8KB 8K x 8	A/D 10x12b
EFM32G290F128-BGA112T	Silicon Labs	RFQ Min: 1 Mult: 1	download	6 Weeks		Tray	2013	Gecko		Discontinued	3 (168 Hours)	112						10mm	RoHS Compliant				112	112-LFBGA	EBI/EMI, I2C, IrDA, SPI, UART, USART					32MHz			Surface Mount	-40°C~85°C TA	CMOS	1.3mm				BOTTOM	BALL	NOT SPECIFIED	3V	NOT SPECIFIED				YES	0.8mm		1.98V		Microcontrollers	Not Qualified	1.85/3.8V	3.8V	Yes	ARM		Internal			128kB		ARM® Cortex®-M3		16K x 8	90	16				32b			4	MICROCONTROLLER, RISC	Brown-out Detect/Reset, DMA, POR, PWM, WDT		32	YES	YES	YES	YES	1.98V~3.8V	131072				CORTEX-M3	FLASH	EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART	32-Bit	128KB 128K x 8	A/D 8x12b; D/A 2x12b
EFM32G210F128G-E-QFN32R	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks		Tape & Reel (TR)		Gecko		Active	3 (168 Hours)	32						6mm	RoHS Compliant					32-VQFN Exposed Pad								6mm	Surface Mount	-40°C~85°C TA	CMOS	0.9mm	8542.31.00.01			QUAD	NO LEAD		3V					YES	0.65mm	S-XQCC-N32	1.98V					3.8V			32MHz	Internal					ARM® Cortex®-M3		16K x 8	24									MICROCONTROLLER, RISC	Brown-out Detect/Reset, DMA, POR, PWM, WDT	32MHz	32	YES	YES	YES	YES	1.98V~3.8V	131072	16384		8		FLASH	I2C, IrDA, SmartCard, SPI, UART/USART	32-Bit	128KB 128K x 8	A/D 4x12b; D/A 1x12b
EFM32LG995F64-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, I2S, IrDA, SPI, UART, USART, USB					48MHz			Surface Mount	-40°C~85°C TA	CMOS	1mm				BOTTOM	BALL		3V					YES								3.8V		ARM		Internal			64kB		ARM® Cortex®-M3		32K x 8	93	28				32b	93		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
EFM32GG11B820F2048GM64-B	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks		Tray		Giant Gecko S1		Active	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	50									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
EFM32LG330F256G-E-R	Silicon Labs	RFQ Min: 1 Mult: 1				Tape & Reel (TR)									85°C	-40°C			RoHS Compliant			No			I2C, I2S, IrDA, SPI, UART, USART, USB					48MHz																											Yes	ARM		Internal		48MHz	256kB	FLASH			32kB	53					32b	52		5		Brown-out Detect/Reset, DMA, POR, PWM, WDT
EFM32HG222F64N-C-QFP48	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks		Tray		Happy Gecko		Active		48						7mm	ROHS3 Compliant					48-TQFP								7mm	Surface Mount	-40°C~105°C TA						QUAD	GULL WING		3V					YES	0.5mm		1.98V					3.8V			25MHz	Internal					ARM® Cortex®-M0+		8K x 8	37									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
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
C8051F531-IMR	Silicon Labs	RFQ Min: 1 Mult: 1							yes			20			125°C	-40°C		4mm	RoHS Compliant			No	20	QFN EP	SPI, UART	5.25V			2.7V						CMOS	1mm		e3	Matte Tin (Sn)	QUAD						20	AUTOMOTIVE	YES	0.5mm									8051				25MHz	8kB	FLASH			256B	16					8b	16		3	MICROCONTROLLER			8	YES	NO	YES	NO
EFM32TG840F32-D-QFN64	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks				Tiny Gecko		Active	3 (168 Hours)	64						9mm	ROHS3 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	32KB 32K x 8	A/D 8x12b SAR; D/A 1x12b
C8051F531-C-IM	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks		Tray	2012	C8051F53x		Active	1 (Unlimited)								RoHS Compliant		Tin		20	20-VFQFN Exposed Pad	SPI, UART, USART					25MHz			Surface Mount	-40°C~125°C TA	CMOS																						Yes			Internal			8kB		8051		256 x 8	16					8b			3	MICROCONTROLLER	Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT							2V~5.25V						FLASH	SPI, UART/USART	8-Bit	8KB 8K x 8	A/D 16x12b
C8051T614-GQ	Silicon Labs	RFQ Min: 1 Mult: 1	download	6 Weeks		Tray	2000	C8051T61x		Not For New Designs	3 (168 Hours)	32						7mm	RoHS Compliant		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	260	3V		C8051T61	32		YES	0.8mm		1.8V	5				3.6V				Internal			8kB	EPROM, OTP	8051		1.25K x 8	29					8b			4	MICROCONTROLLER	POR, PWM, WDT		8	NO	NO	YES	NO	1.8V~3.6V						OTP	SMBus (2-Wire/I2C), SPI, UART/USART	8-Bit	8KB 8K x 8
EFM32GG280F1024-QFP100T	Silicon Labs	RFQ Min: 1 Mult: 1	download		Surface Mount	Tray	2013	Giant Gecko		Discontinued	3 (168 Hours)	100					3V		RoHS Compliant		Gold		100	100-LQFP	EBI/EMI, I2C, I2S, IrDA, SPI, UART, USART		Unknown			48MHz			Surface Mount	-40°C~85°C TA	CMOS					QUAD	GULL WING												Microcontrollers	Not Qualified			Yes	ARM		Internal			1MB		ARM® Cortex®-M3		128K x 8	86					32b	85		5		Brown-out Detect/Reset, DMA, POR, PWM, WDT		32					1.85V~3.8V		131072			CORTEX-M3	FLASH	EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART	32-Bit	1MB 1M x 8	A/D 8x12b; D/A 2x12b
C8051F367-C-GM	Silicon Labs	RFQ Min: 1 Mult: 1	download	6 Weeks	Surface Mount	Tray	2015	C8051F36x		Not For New Designs	1 (Unlimited)	28					3V	5mm	RoHS Compliant		Tin		28	28-VFQFN Exposed Pad	2-Wire, I2C, SMBus, SPI, UART, USART					50MHz		5mm	Surface Mount	-40°C~85°C TA	CMOS	1mm				QUAD	NO LEAD	260	3V	30					0.5mm							3.6V	Yes			Internal			32kB		8051		1K x 8	25	16			8				4	MICROCONTROLLER	POR, PWM, Temp Sensor, WDT		8	YES	NO	YES	YES	2.7V~3.6V	32768			8		FLASH	SMBus (2-Wire/I2C), SPI, UART/USART	8-Bit	32KB 32K x 8	A/D 17x10b; D/A 1x10b
EFM32GG11B840F1024IM64-BR	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks		Tape & Reel (TR)		Giant Gecko S1		Active	3 (168 Hours)								RoHS Compliant					64-VFQFN Exposed Pad				compliant					Surface Mount	-40°C~125°C TA																									72MHz	Internal					ARM® Cortex®-M4		512K x 8	50										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
EFM32HG309F64G-A-QFN24R	Silicon Labs	RFQ Min: 1 Mult: 1	download			Tape & Reel (TR)	2013	Happy Gecko		Discontinued	3 (168 Hours)	24						5mm	RoHS Compliant					24-VQFN Exposed Pad	I2C, IrDA, SPI, UART, USART, USB					25MHz		5mm	Surface Mount	-40°C~85°C TA	CMOS	0.9mm	8542.31.00.01			QUAD	NO LEAD		3V					YES	0.65mm	S-XQCC-N24	1.98V					3.8V		ARM		Internal			64kB		ARM® Cortex®-M0+		8K x 8	15									MICROCONTROLLER, RISC	Brown-out Detect/Reset, DMA, I2S, 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 4x12b
EFM32WG390F256-BGA112	Silicon Labs	RFQ Min: 1 Mult: 1	download	6 Weeks		Tape & Reel (TR)	2013	Wonder 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	8542.31.00.01			BOTTOM	BALL	NOT SPECIFIED	3V	NOT SPECIFIED				YES	0.8mm								Yes	ARM		Internal			256kB		ARM® Cortex®-M4F	87	32K x 8	86	28				32b				MICROCONTROLLER, RISC	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT		32	YES	YES	YES		1.98V~3.8V			6			FLASH	EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART, USB	32-Bit	256KB 256K x 8	A/D 8x12b; D/A 2x12b
EFM8BB31F32G-A-QFN32	Silicon Labs	RFQ Min: 1 Mult: 1	download			Tube	2015	Busy Bee		Discontinued	6 (Time on Label)								RoHS Compliant				32	32-UFQFN Exposed Pad	I2C, SMBus, SPI, UART, USART		No SVHC			50MHz			Surface Mount	-40°C~85°C TA	CMOS		8542.31.00.01																							Internal			32kB		CIP-51 8051		2.25K x 8	29									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
C8051F122-GQ	Silicon Labs	RFQ Min: 1 Mult: 1	download	6 Weeks	Surface Mount	Tray	2000	C8051F12x	yes	Not For New Designs	3 (168 Hours)	100	SMD/SMT				3.3V	14mm	RoHS Compliant	Lead Free	Tin	No	100	100-TQFP	2-Wire, EBI/EMI, I2C, SMBus, SPI, UART, USART		No SVHC			100MHz	1.05mm	14mm	Surface Mount	-40°C~85°C TA	CMOS			e3		QUAD	GULL WING		3.3V		C8051F12	100						6	Microcontrollers				Yes			Internal	100 μs		128kB		8051		8.25K x 8	64		2			8b		1	5	MICROCONTROLLER	Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT		8	YES	NO	YES		3V~3.6V			8			FLASH	EBI/EMI, SMBus (2-Wire/I2C), SPI, UART/USART	8-Bit	128KB 128K x 8	A/D 8x8b, 8x10b; D/A 2x12b
EFM32GG12B110F1024GM64-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~85°C TA																									72MHz	Internal					ARM® Cortex®-M4		192K x 8	56										Brown-out Detect/Reset, DMA, 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
C8051F562-IQR	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks		Tape & Reel (TR)	2000	C8051F56x		Active	3 (168 Hours)	32						7mm	RoHS Compliant					32-LQFP	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	GULL WING		2.1V			32		YES	0.8mm		2V	6				2.75V				Internal			32kB		8051		2.25K x 8	25					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	32KB 32K x 8	A/D 25x12b
C8051F042	Silicon Labs	RFQ Min: 1 Mult: 1	download			Tray	2000	C8051F04x	no	Obsolete	3 (168 Hours)	100						14mm	Non-RoHS Compliant	Contains Lead		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		e0		QUAD	GULL WING		3V		C8051F04	100		YES			2.7V	6	Microcontrollers		3/3.3V		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
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
C8051F509-IMR	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks		Tape & Reel (TR)	2011	C8051F50x		Active	3 (168 Hours)	40							RoHS Compliant					40-VFQFN Exposed Pad	2-Wire, EBI/EMI, I2C, 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		C8051F50	40		YES	0.5mm		2V	6				2.75V				Internal			64kB		8051		4.25K 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), SPI, UART/USART	8-Bit	64KB 64K x 8	A/D 32x12b

EFM8LB12F64ES0-C-QFN32 Silicon Labs
64KB 64K x 8 FLASH CIP-51 8051 8-Bit Microcontroller Laser Bee Series 3V 32-UFQFN Exposed Pad

Price: 0.0000
RFQ
SIM3L164-C-GMR Silicon Labs
256KB 256K x 8 FLASH ARM® Cortex®-M3 32-Bit Microcontroller SiM3L1xx Series 50MHz 40-VFQFN Exposed Pad

Price: 0.0000
RFQ
C8051F389-B-GMR Silicon Labs
64KB 64K x 8 FLASH 8051 8-Bit Microcontroller C8051F38x Series 32-VFQFN Exposed Pad

Price: 0.0000
RFQ
EFM32GG390F512G-E-BGA112 Silicon Labs
512KB 512K x 8 FLASH ARM® Cortex®-M3 32-Bit Microcontroller Giant Gecko Series 112-LFBGA

Price: 0.0000
RFQ
C8051F581-IMR Silicon Labs
128KB 128K x 8 FLASH 8051 8-Bit Microcontroller C8051F58x Series 50MHz 48-VFQFN Exposed Pad

Price: 0.0000
RFQ
EFM32TG11B140F64GQ64-BR Silicon Labs
64KB 64K x 8 FLASH ARM® Cortex®-M0+ 32-Bit Microcontroller Tiny Gecko 1 Series 3.3V 64-TQFP

Price: 0.0000
RFQ
C8051F996-GDI Silicon Labs
8KB 8K x 8 FLASH CIP-51 8051 8-Bit Microcontroller C8051F9xx Series 25MHz Die

Price: 0.0000
RFQ
EFM32G290F128-BGA112T Silicon Labs
128KB 128K x 8 FLASH ARM® Cortex®-M3 32-Bit Microcontroller Gecko Series 112 Pin 32MHz 3V 112-LFBGA

Price: 0.0000
RFQ
EFM32G210F128G-E-QFN32R Silicon Labs
128KB 128K x 8 FLASH ARM® Cortex®-M3 32-Bit Microcontroller Gecko Series 3V 32-VQFN Exposed Pad

Price: 0.0000
RFQ
EFM32LG995F64-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
EFM32GG11B820F2048GM64-B 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
EFM32LG330F256G-E-R Silicon Labs
Microcontroller 48MHz

Price: 0.0000
RFQ
EFM32HG222F64N-C-QFP48 Silicon Labs
64KB 64K x 8 FLASH ARM® Cortex®-M0+ 32-Bit Microcontroller Happy Gecko Series 3V 48-TQFP

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
C8051F531-IMR Silicon Labs
Microcontroller 20 Pin QFN EP

Price: 0.0000
RFQ
EFM32TG840F32-D-QFN64 Silicon Labs
32KB 32K x 8 FLASH ARM® Cortex®-M3 32-Bit Microcontroller Tiny Gecko Series 3V 64-VFQFN Exposed Pad

Price: 0.0000
RFQ
C8051F531-C-IM Silicon Labs
8KB 8K x 8 FLASH 8051 8-Bit Microcontroller C8051F53x Series 20 Pin 25MHz 20-VFQFN Exposed Pad

Price: 0.0000
RFQ
C8051T614-GQ Silicon Labs
8KB 8K x 8 OTP 8051 8-Bit Microcontroller C8051T61x Series C8051T61 32 Pin 25MHz 3V 32-LQFP

Price: 0.0000
RFQ
EFM32GG280F1024-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
C8051F367-C-GM Silicon Labs
32KB 32K x 8 FLASH 8051 8-Bit Microcontroller C8051F36x Series 28 Pin 50MHz 3V 28-VFQFN Exposed Pad

Price: 0.0000
RFQ
EFM32GG11B840F1024IM64-BR Silicon Labs
1MB 1M x 8 FLASH ARM® Cortex®-M4 32-Bit Microcontroller Giant Gecko S1 Series 64-VFQFN Exposed Pad

Price: 0.0000
RFQ
EFM32HG309F64G-A-QFN24R Silicon Labs
64KB 64K x 8 FLASH ARM® Cortex®-M0+ 32-Bit Microcontroller Happy Gecko Series 25MHz 3V 24-VQFN Exposed Pad

Price: 0.0000
RFQ
EFM32WG390F256-BGA112 Silicon Labs
256KB 256K x 8 FLASH ARM® Cortex®-M4F 32-Bit Microcontroller Wonder Gecko Series 112 Pin 48MHz 3V 112-LFBGA

Price: 0.0000
RFQ
EFM8BB31F32G-A-QFN32 Silicon Labs
32KB 32K x 8 FLASH CIP-51 8051 8-Bit Microcontroller Busy Bee Series 32 Pin 50MHz 32-UFQFN Exposed Pad

Price: 0.0000
RFQ
C8051F122-GQ Silicon Labs
128KB 128K x 8 FLASH 8051 8-Bit Microcontroller C8051F12x Series C8051F12 100 Pin 100MHz 3.3V 100-TQFP

Price: 0.0000
RFQ
EFM32GG12B110F1024GM64-AR Silicon Labs
1MB 1M x 8 FLASH ARM® Cortex®-M4 32-Bit Microcontroller Giant Gecko S1 Series 64-VFQFN Exposed Pad

Price: 0.0000
RFQ
C8051F562-IQR Silicon Labs
32KB 32K x 8 FLASH 8051 8-Bit Microcontroller C8051F56x Series 50MHz 2.1V 32-LQFP

Price: 0.0000
RFQ
C8051F042 Silicon Labs
64KB 64K x 8 FLASH 8051 8-Bit Microcontroller C8051F04x Series C8051F04 100 Pin 25MHz 3V 100-TQFP

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
C8051F509-IMR Silicon Labs
64KB 64K x 8 FLASH 8051 8-Bit Microcontroller C8051F50x Series C8051F50 50MHz 2.1V 40-VFQFN Exposed Pad

Price: 0.0000
RFQ