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	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	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)	Row Spacing	Data Rate	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 Bits	Number of I/O	Address Bus Width	Number of UART Channels	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	ROM Programmability	Voltage - Supply (Vcc/Vdd)	Sensitivity (dBm)	Current - Receiving	Current - Transmitting	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
EFM32TG210F8-QFN32	Silicon Labs	RFQ Min: 1 Mult: 1	download	6 Weeks		Tape & Reel (TR)	2013	Tiny Gecko		Not For New Designs	3 (168 Hours)	32				3.8V	6mm	RoHS Compliant				32	32-VQFN Exposed Pad	EBI/EMI, I2C, I2S, IrDA, SPI, UART, USART							32MHz			Surface Mount		-40°C~85°C TA	CMOS	0.9mm					QUAD	NO LEAD	NOT SPECIFIED	3V	NOT SPECIFIED				YES	0.65mm				Microcontrollers	Not Qualified					Yes		ARM		Internal		8kB		ARM® Cortex®-M3		2K x 8		24				32b	24		1	MICROCONTROLLER, RISC	Brown-out Detect/Reset, DMA, POR, PWM, WDT		32	YES	YES	YES	YES		1.85V~3.8V					2048			CORTEX-M3	FLASH	EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART	32-Bit	8KB 8K x 8	A/D 4x12b; D/A 1x12b
EFM32WG232F256-B-QFP64R	Silicon Labs	RFQ Min: 1 Mult: 1		8 Weeks		Tape & Reel (TR)		Wonder Gecko		Active													64-TQFP											Surface Mount		-40°C~85°C TA																													48MHz	Internal				ARM® Cortex®-M4F		32K x 8		53									Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT								1.98V~3.8V									FLASH	I2C, IrDA, SmartCard, SPI, UART/USART	32-Bit	256KB 256K x 8	A/D 8x12b SAR; D/A 2x12b
EFM8LB10F16E-C-QFP32	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks		Tube		Laser Bee		Active	2 (1 Year)	32					7mm	RoHS Compliant					32-TQFP				compliant						7mm	Surface Mount		-40°C~105°C TA										3V					YES	0.8mm		2.2V					3.6V						72MHz	Internal				CIP-51 8051		1.25K 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	16KB 16K x 8	A/D 20x14b
C8051F127R	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, 8x10b; D/A 2x12b
EFM32WG380F128-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, USB							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		50				32b	81		5		Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT		32						1.98V~3.8V				131072		8		CORTEX-M4F	FLASH	EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART, USB	32-Bit	128KB 128K x 8	A/D 8x12b; D/A 2x12b
C8051F221R	Silicon Labs	RFQ Min: 1 Mult: 1	download			Tape & Reel (TR)	2000	C8051F2xx		Obsolete	3 (168 Hours)			85°C	-40°C			Non-RoHS Compliant	Contains Lead			32	32-LQFP	SPI, UART, USART	3.6V				2.7V		25MHz			Surface Mount		-40°C~85°C TA				25MHz								C8051F2															32-LQFP (7x7)	8051	25MHz	Internal	25 μs	8kB	FLASH	8051		256 x 8		22				8b	22				Brown-out Detect/Reset, POR, WDT								2.7V~3.6V									FLASH	SPI, UART/USART	8-Bit	8KB 8K x 8	A/D 22x8b
EFM32HG350F64G-A-CSP36	Silicon Labs	RFQ Min: 1 Mult: 1	download	6 Weeks	Surface Mount	Strip	2015	Happy Gecko		Discontinued	1 (Unlimited)	36					3.01mm	RoHS Compliant				36	36-UFBGA, CSPBGA	I2C, IrDA, SPI, UART, USART, USB		Unknown					25MHz	379μm	2.89mm	Surface Mount		-40°C~85°C TA	CMOS						BOTTOM	BALL		3V						0.4mm										Yes		ARM		Internal		64kB		ARM® Cortex®-M0+		8K x 8		22		2		32b		1		MICROCONTROLLER, RISC	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT		32	YES	YES	YES			1.98V~3.8V						3			FLASH	I2C, IrDA, SmartCard, SPI, UART/USART, USB	32-Bit	64KB 64K x 8	A/D 4x12b
EFM32TG225F8-BGA48T	Silicon Labs	RFQ Min: 1 Mult: 1	download	6 Weeks		Tray	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						BOTTOM	BALL		3V					YES	0.5mm		1.98V		Microcontrollers	Not Qualified					Yes		ARM		Internal		8kB		ARM® Cortex®-M3		2K x 8		37				32b			3	MICROCONTROLLER, RISC	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT		32	YES	YES	YES			1.85V~3.8V				8192					FLASH	EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART	32-Bit	8KB 8K x 8	A/D 4x12b; D/A 1x12b
C8051F865-C-IS	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks	Surface Mount	Tube	2013	C8051F86x		Active	2 (1 Year)			125°C	-40°C		9.9mm	RoHS Compliant		Tin		16	16-SOIC (0.154, 3.90mm Width)	I2C, SPI, UART, USART	3.6V				2.2V		25MHz	1.5mm	3.9mm	Surface Mount		-40°C~125°C TA				25MHz																						Yes		8051	25MHz	Internal		2kB	FLASH	8051	1	256 x 8		13		1		8b	13	1	4		Brown-out Detect/Reset, POR, PWM, WDT								2.2V~3.6V							3		FLASH	I2C, SPI, UART/USART	8-Bit	2KB 2K x 8
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
EFM32HG108F32N-B-QFN24	Silicon Labs	RFQ Min: 1 Mult: 1	download			Tray		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
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
C8051F065	Silicon Labs	RFQ Min: 1 Mult: 1	download			Tray	2015	C8051F06x	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		C8051F06	64		YES			2.7V	6	Microcontrollers		3V								Internal	25 μs	64kB		8051		4.25K x 8		24				8b			5	MICROCONTROLLER	Brown-out Detect/Reset, POR, PWM, WDT		8	YES	YES	YES	NO		2.7V~3.6V									FLASH	SMBus (2-Wire/I2C), SPI, UART/USART	8-Bit	64KB 64K x 8	A/D 2x16b
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
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
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
EFM32GG332F512G-E-QFP64R	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks		Tape & Reel (TR)		Giant Gecko	yes	Active	3 (168 Hours)							Non-RoHS Compliant					64-TQFP											Surface Mount		-40°C~85°C TA			8542.31.00.01																										48MHz	Internal				ARM® Cortex®-M3		128K x 8		50									Brown-out Detect/Reset, DMA, POR, PWM, WDT								1.98V~3.8V									FLASH	I2C, IrDA, SmartCard, SPI, UART/USART, USB	32-Bit	512KB 512K x 8	A/D 8x12b; D/A 2x12b
EFM32LG995F128G-F-BGA120R	Silicon Labs	RFQ Min: 1 Mult: 1		8 Weeks		Tape & Reel (TR)		Leopard Gecko		Active		120					7mm						120-VFBGA										7mm	Surface Mount		-40°C~85°C TA										3V					YES	0.5mm		1.98V					3.8V						48MHz	Internal				ARM® Cortex®-M3		32K x 8		93	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	128KB 128K x 8	A/D 8x12b SAR; D/A 2x12b
EFM32HG108F32G-C-QFN24R	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks		Tape & Reel (TR)		Happy Gecko		Active	3 (168 Hours)							ROHS3 Compliant					24-VQFN Exposed Pad											Surface Mount		-40°C~85°C TA																													25MHz	Internal				ARM® Cortex®-M0+		4K x 8		17									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
EFM32HG321F64N-C-QFP48R	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks		Tape & Reel (TR)		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		35								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 4x12b
C8051F961-B-GMR	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks	Surface Mount	Tape & Reel (TR)	2001	C8051F9xx		Active	1 (Unlimited)	40						RoHS Compliant		Tin			40-VFQFN Exposed Pad	I2C, SMBus, SPI, UART, USART							25MHz			Surface Mount		-40°C~85°C TA	CMOS						QUAD	NO LEAD								0.5mm				Microcontrollers	Not Qualified	2/3.3V				Yes				Internal		128kB		8051		8.25K x 8		34				8b			4		DMA, LCD, POR, PWM, WDT		8						1.8V~3.8V				131072		16			FLASH	I2C, SPI, UART/USART	8-Bit	128KB 128K x 8	A/D 16x10b/12b
EFM32HG222F64N-C-QFP48R	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks		Tape & Reel (TR)		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
SI1003-E-GM	Silicon Labs	RFQ Min: 1 Mult: 1										42		85°C	-40°C		7mm	RoHS Compliant													960MHz		5mm				CMOS		8542.31.00.01				BOTTOM	BUTT		3V				INDUSTRIAL	YES	0.5mm	R-PQCC-N42	1.8V		Microcontrollers	Not Qualified	1.8/3.6V	3.6V		256 kbps				25 MHz			4kB						22								MICROCONTROLLER			8	YES	NO	YES		FLASH		-121 dBm	18.5mA	30mA	32768	4352			8051
EFM32HG210F32G-A-QFN32	Silicon Labs	RFQ Min: 1 Mult: 1	download			Tray	2016	Happy Gecko		Discontinued	6 (Time on Label)	32					6mm	RoHS Compliant					32-VQFN Exposed Pad	I2C, IrDA, SPI, UART, USART			unknown				25MHz			Surface Mount		-40°C~85°C TA	CMOS	0.9mm					QUAD	NO LEAD		3V					YES	0.65mm		1.98V								Yes		ARM		Internal		32kB		ARM® Cortex®-M0+		4K x 8		24				32b			3	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	32-Bit	32KB 32K x 8	A/D 4x12b
C8051F349-GQ	Silicon Labs	RFQ Min: 1 Mult: 1	download	6 Weeks		Tray	2000	C8051F34x		Not For New Designs	3 (168 Hours)	32					7mm	RoHS Compliant		Tin	No	32	32-LQFP								25MHz			Surface Mount		-40°C~85°C TA	CMOS	1.6mm			e3		QUAD	GULL WING		3.3V		C8051F34	32		YES	0.8mm		3V	5				3.6V			Yes				Internal		32kB		8051		2.25K x 8		25				8b			4	MICROCONTROLLER	Brown-out Detect/Reset, POR, PWM, 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
C8051F021	Silicon Labs	RFQ Min: 1 Mult: 1	download			Tray		C8051F02x	no	Obsolete	3 (168 Hours)	64					10mm	Non-RoHS Compliant	Contains Lead		No	64	64-TQFP	2-Wire, EBI/EMI, I2C, SMBus, SPI, UART, USART							25MHz			Surface Mount		-40°C~85°C TA	CMOS	1.2mm					QUAD	GULL WING		3V		C8051F02	64		YES			2.7V	5				3.6V							Internal	25 μs	64kB		8051		4.25K x 8		32	16			8b				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	64KB 64K x 8	A/D 8x8b, 8x12b; D/A 2x12b
EFM8LB10F16ES0-B-QFN32R	Silicon Labs	RFQ Min: 1 Mult: 1	download			Tape & Reel (TR)		Laser Bee	yes	Last Time Buy	2 (1 Year)							RoHS Compliant					32-UFQFN Exposed Pad				compliant							Surface Mount		-40°C~105°C TA			8542.31.00.01						260		30																		72MHz	Internal				CIP-51 8051		1.25K x 8		29								MICROCONTROLLER	Brown-out Detect/Reset, POR, PWM, WDT								2.2V~3.6V									FLASH	I2C, SMBus, SPI, UART/USART	8-Bit	16KB 16K x 8	A/D 20x14b
C8051F566-IQ	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks	Surface Mount	Tray	2000	C8051F56x		Active	3 (168 Hours)	32	3A001.A.3				7mm	RoHS Compliant		Tin		32	32-LQFP	2-Wire, I2C, LIN, SMBus, SPI, UART, USART							50MHz			Surface Mount		-40°C~125°C TA	CMOS				e3		QUAD	GULL WING	NOT SPECIFIED	2.1V	NOT SPECIFIED	C8051F56	32			0.8mm		2V	6		Not Qualified		2.75V			Yes				Internal		16kB		8051		2.25K x 8		25				8b			4	MICROCONTROLLER	POR, PWM, Temp Sensor, WDT		8	YES	NO	YES	NO		1.8V~5.25V									FLASH	SMBus (2-Wire/I2C), LINbus, SPI, UART/USART	8-Bit	16KB 16K x 8	A/D 25x12b
C8051F931-GMR	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks		Tape & Reel (TR)	2000	C8051F9xx		Obsolete	1 (Unlimited)							RoHS Compliant			No	24	24-WFQFN Exposed Pad	2-Wire, I2C, SMBus, SPI, UART, USART							25MHz			Surface Mount		-40°C~85°C TA					e3	Matte Tin (Sn)																				Yes				Internal		64kB		8051		4.25K x 8		16				8b			4		Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT								0.9V~3.6V									FLASH	SMBus (2-Wire/I2C), SPI, UART/USART	8-Bit	64KB 64K x 8	A/D 15x10b
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

EFM32TG210F8-QFN32 Silicon Labs
8KB 8K x 8 FLASH ARM® Cortex®-M3 32-Bit Microcontroller Tiny Gecko Series 32 Pin 32MHz 3V 32-VQFN Exposed Pad

Price: 0.0000
RFQ
EFM32WG232F256-B-QFP64R Silicon Labs
256KB 256K x 8 FLASH ARM® Cortex®-M4F 32-Bit Microcontroller Wonder Gecko Series 64-TQFP

Price: 0.0000
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16KB 16K x 8 FLASH CIP-51 8051 8-Bit Microcontroller Laser Bee Series 3V 32-TQFP

Price: 0.0000
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C8051F127R Silicon Labs
128KB 128K x 8 FLASH 8051 8-Bit Microcontroller C8051F12x Series C8051F12 64 Pin 50MHz 64-TQFP

Price: 0.0000
RFQ
EFM32WG380F128-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
C8051F221R Silicon Labs
8KB 8K x 8 FLASH 8051 8-Bit Microcontroller C8051F2xx Series C8051F2 32 Pin 25MHz 32-LQFP

Price: 0.0000
RFQ
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64KB 64K x 8 FLASH ARM® Cortex®-M0+ 32-Bit Microcontroller Happy Gecko Series 36 Pin 25MHz 3V 36-UFBGA, CSPBGA

Price: 0.0000
RFQ
EFM32TG225F8-BGA48T Silicon Labs
8KB 8K x 8 FLASH ARM® Cortex®-M3 32-Bit Microcontroller Tiny Gecko Series 48 Pin 32MHz 3V 48-VFBGA

Price: 0.0000
RFQ
C8051F865-C-IS Silicon Labs
2KB 2K x 8 FLASH 8051 8-Bit Microcontroller C8051F86x Series 16 Pin 25MHz 16-SOIC (0.154, 3.90mm Width)

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
EFM32HG108F32N-B-QFN24 Silicon Labs
32KB 32K x 8 FLASH ARM® Cortex®-M0+ 32-Bit Microcontroller Happy Gecko Series 24-VQFN 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
C8051F065 Silicon Labs
64KB 64K x 8 FLASH 8051 8-Bit Microcontroller C8051F06x Series C8051F06 64 Pin 25MHz 3V 64-TQFP

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
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
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
EFM32GG332F512G-E-QFP64R Silicon Labs
512KB 512K x 8 FLASH ARM® Cortex®-M3 32-Bit Microcontroller Giant Gecko Series 64-TQFP

Price: 0.0000
RFQ
EFM32LG995F128G-F-BGA120R Silicon Labs
128KB 128K x 8 FLASH ARM® Cortex®-M3 32-Bit Microcontroller Leopard Gecko Series 3V 120-VFBGA

Price: 0.0000
RFQ
EFM32HG108F32G-C-QFN24R Silicon Labs
32KB 32K x 8 FLASH ARM® Cortex®-M0+ 32-Bit Microcontroller Happy Gecko Series 24-VQFN Exposed Pad

Price: 0.0000
RFQ
EFM32HG321F64N-C-QFP48R Silicon Labs
64KB 64K x 8 FLASH ARM® Cortex®-M0+ 32-Bit Microcontroller Happy Gecko Series 3V 48-TQFP

Price: 0.0000
RFQ
C8051F961-B-GMR Silicon Labs
128KB 128K x 8 FLASH 8051 8-Bit Microcontroller C8051F9xx Series 25MHz 40-VFQFN Exposed Pad

Price: 0.0000
RFQ
EFM32HG222F64N-C-QFP48R Silicon Labs
64KB 64K x 8 FLASH ARM® Cortex®-M0+ 32-Bit Microcontroller Happy Gecko Series 3V 48-TQFP

Price: 0.0000
RFQ
SI1003-E-GM Silicon Labs
Microcontroller 960MHz 3V

Price: 0.0000
RFQ
EFM32HG210F32G-A-QFN32 Silicon Labs
32KB 32K x 8 FLASH ARM® Cortex®-M0+ 32-Bit Microcontroller Happy Gecko Series 25MHz 3V 32-VQFN Exposed Pad

Price: 0.0000
RFQ
C8051F349-GQ Silicon Labs
32KB 32K x 8 FLASH 8051 8-Bit Microcontroller C8051F34x Series C8051F34 32 Pin 25MHz 3.3V 32-LQFP

Price: 0.0000
RFQ
C8051F021 Silicon Labs
64KB 64K x 8 FLASH 8051 8-Bit Microcontroller C8051F02x Series C8051F02 64 Pin 25MHz 3V 64-TQFP

Price: 0.0000
RFQ
EFM8LB10F16ES0-B-QFN32R Silicon Labs
16KB 16K x 8 FLASH CIP-51 8051 8-Bit Microcontroller Laser Bee Series 32-UFQFN Exposed Pad

Price: 0.0000
RFQ
C8051F566-IQ Silicon Labs
16KB 16K x 8 FLASH 8051 8-Bit Microcontroller C8051F56x Series C8051F56 32 Pin 50MHz 2.1V 32-LQFP

Price: 0.0000
RFQ
C8051F931-GMR Silicon Labs
64KB 64K x 8 FLASH 8051 8-Bit Microcontroller C8051F9xx Series 24 Pin 25MHz 24-WFQFN 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