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	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	Surface Mount	Terminal Pitch	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	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	Voltage - Supply (Vcc/Vdd)	ROM (words)	RAM (bytes)	Number of ADC Channels	Number of PWM Channels	CPU Family	Number of USB Channels	EEPROM Size	Program Memory Type	Connectivity	Core Size	Program Memory Size	Data Converter
SIM3U167-B-GDI	Silicon Labs	RFQ Min: 1 Mult: 1	download	6 Weeks		Bulk	2000	SiM3U1xx		Active	1 (Unlimited)	97					RoHS Compliant				80	Die	EBI/EMI, I2C, I2S, IrDA, SPI, UART, USART, USB			80MHz			Surface Mount		-40°C~85°C TA						UPPER	NO LEAD		3.3V		SIM3U1		YES		1.8V					3.6V			ARM		Internal		256kB		ARM® Cortex®-M3		32K x 8	65				32b	59		2	MICROCONTROLLER, RISC	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT		32	YES	YES	YES		1.8V~3.6V								FLASH	EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART, USB	32-Bit	256KB 256K x 8	A/D 32x12b; D/A 2x10b
EFM32LG330F64G-E-QFN64R	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-VFQFN Exposed Pad	I2C, I2S, IrDA, SPI, UART, USART, USB			48MHz			Surface Mount	206.29948mg	-40°C~85°C TA																						Yes	ARM		Internal		64kB		ARM® Cortex®-M3		32K x 8	53				32b	52		5	MICROCONTROLLER, RISC	Brown-out Detect/Reset, DMA, POR, PWM, WDT							1.98V~3.8V								FLASH	I2C, IrDA, SmartCard, SPI, UART/USART, USB	32-Bit	64KB 64K x 8	A/D 8x12b; D/A 2x12b
EFM32WG232F256-QFP64T	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks		Tray	2010	Wonder Gecko		Active	3 (168 Hours)	64					RoHS Compliant				64	64-LQFP	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		256kB		ARM® Cortex®-M4F		32K x 8	53				32b			5		Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT		32					1.98V~3.8V	262144		8		CORTEX-M4F			FLASH	I2C, IrDA, SmartCard, SPI, UART/USART	32-Bit	256KB 256K x 8	A/D 8x12b; D/A 2x12b
EFM8SB10F8G-A-QFN24R	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks	Surface Mount	Tape & Reel (TR)	2015	Sleepy Bee		Active	1 (Unlimited)	24			2.4V		RoHS Compliant		Tin		24	24-WFQFN Exposed Pad	I2C, SMBus, SPI, UART, USART			25MHz			Surface Mount		-40°C~85°C TA	CMOS	0.8mm				QUAD	NO LEAD	NOT SPECIFIED	3V	NOT SPECIFIED				0.5mm						3.6V		Yes	8051		Internal		8kB	FLASH, RAM	CIP-51 8051		512 x 8	17							4	MICROCONTROLLER	Brown-out Detect/Reset, POR, PWM, WDT		8	YES	NO	YES	NO	1.8V~3.6V	8192							FLASH	I2C, SMBus, SPI, UART/USART	8-Bit	8KB 8K x 8	A/D 10x12b
EFM32TG11B520F128IQ80-BR	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks		Tape & Reel (TR)		Tiny Gecko 1		Active	2 (1 Year)	80				12mm	RoHS Compliant					80-TQFP			compliant			12mm	Surface Mount		-40°C~125°C TJ						QUAD	GULL WING		3.3V				YES	0.5mm	1.8V					3.8V				48MHz	Internal				ARM® Cortex®-M0+		32K x 8	63								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	128KB 128K x 8	A/D 12bit SAR; D/A 12bit
EFM32TG11B520F128GQ48-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	34								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	128KB 128K x 8	A/D 12bit SAR; D/A 12bit
C8051F700-GQ	Silicon Labs	RFQ Min: 1 Mult: 1	download			Tray	2000	C8051F70x		Obsolete	3 (168 Hours)	64			3.3V	12mm	RoHS Compliant		Tin	No	64	64-TQFP				25MHz	1.05mm	12mm	Surface Mount		-40°C~85°C TA	CMOS			e3		QUAD	GULL WING	260	3V		C8051F70	64	YES	0.5mm		3	Microcontrollers					Yes			Internal		15kB		8051	1	512 x 8	54				8b			4	MICROCONTROLLER	Cap Sense, POR, PWM, Temp Sensor, WDT		8	YES	NO	YES		1.8V~3.6V			16				32 x 8	FLASH	EBI/EMI, SMBus (2-Wire/I2C), SPI, UART/USART	8-Bit	15KB 15K x 8	A/D 16x10b
EFM32ZG222F16-QFP48	Silicon Labs	RFQ Min: 1 Mult: 1	download	6 Weeks		Tape & Reel (TR)	2010	Zero Gecko		Discontinued	3 (168 Hours)	48			3V	7mm	RoHS Compliant				48	48-TQFP	EBI/EMI, I2C, I2S, IrDA, SPI, UART, USART			24MHz			Surface Mount		-40°C~85°C TA	CMOS					QUAD	GULL WING	NOT SPECIFIED	3V	NOT SPECIFIED			YES	0.5mm			Microcontrollers	Not Qualified	1.85/3.8V	3.8V		Yes	ARM		Internal		16kB		ARM® Cortex®-M0+		4K x 8	37				32b	37		2	MICROCONTROLLER, RISC	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT		32	YES	YES	YES	YES	1.98V~3.8V	16384	4096			CORTEX-M0			FLASH	EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART	32-Bit	16KB 16K x 8	A/D 4x12b; D/A 1x12b
EFM8UB20F32G-B-QFN32	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks		Tube	2014	Universal Bee	yes	Active	2 (1 Year)						RoHS Compliant					32-VFQFN Exposed Pad							Surface Mount		-40°C~85°C TA	CMOS		8542.31.00.01																					48MHz	Internal				CIP-51 8051		2.25K x 8	25								MICROCONTROLLER	Brown-out Detect/Reset, POR, PWM, WDT							2.65V~3.6V								FLASH	I2C, SMBus, SPI, UART/USART, USB	8-Bit	32KB 32K x 8	A/D 20x10b
C8051F303-GMR	Silicon Labs	RFQ Min: 1 Mult: 1	download	6 Weeks	Surface Mount	Tape & Reel (TR)	2000	C8051F30x	yes	Not For New Designs	1 (Unlimited)	11			3.3V		RoHS Compliant	Lead Free	Tin	No	11	10-VFDFN Exposed Pad	2-Wire, I2C, SMBus, UART, USART			25MHz			Surface Mount		-40°C~85°C TA	CMOS	1mm		e3		DUAL			3V		C8051F30	11		0.5mm		3						Yes			Internal	25 μs	8kB		8051		256 x 8	8				8b				MICROCONTROLLER	POR, PWM, WDT		8	NO	NO	YES	NO	2.7V~3.6V								FLASH	SMBus (2-Wire/I2C), UART/USART	8-Bit	8KB 8K x 8
EFM32GG842F1024-QFP64T	Silicon Labs	RFQ Min: 1 Mult: 1	download			Tray	2013	Giant Gecko		Discontinued	3 (168 Hours)	64					RoHS Compliant				64	64-TQFP	I2C, I2S, IrDA, SPI, UART, USART			48MHz			Surface Mount		-40°C~85°C TA	CMOS					QUAD	GULL WING						YES				Microcontrollers	Not Qualified				Yes	ARM		Internal		1MB		ARM® Cortex®-M3		128K x 8	53				32b			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
C8051F831-GSR	Silicon Labs	RFQ Min: 1 Mult: 1	download	6 Weeks	Surface Mount	Tape & Reel (TR)	2008	C8051F83x		Not For New Designs	3 (168 Hours)				3V		RoHS Compliant		Tin			16-SOIC (0.154, 3.90mm Width)	2-Wire, I2C, SMBus, SPI, UART, USART			25MHz			Surface Mount		-40°C~85°C TA																3						Yes			Internal		4kB		8051		256 x 8	13				8b					Cap Sense, POR, PWM, Temp Sensor, WDT							1.8V~3.6V								FLASH	SMBus (2-Wire/I2C), SPI, UART/USART	8-Bit	4KB 4K x 8	A/D 12x10b
EFM8UB20F32G-B-QFP32	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks		Tray		Universal Bee	yes	Active	3 (168 Hours)	32				7mm	RoHS Compliant					32-LQFP						7mm	Surface Mount		-40°C~85°C TA	CMOS		8542.31.00.01			QUAD	GULL WING		3.3V				YES	0.8mm	2.7V					3.6V				48MHz	Internal				CIP-51 8051		2.25K x 8	25								MICROCONTROLLER	Brown-out Detect/Reset, POR, PWM, WDT	30MHz	8	YES	NO	YES		2.65V~3.6V								FLASH	I2C, SMBus, SPI, UART/USART, USB	8-Bit	32KB 32K x 8	A/D 20x10b
EFM8LB12F32ES0-B-QFN24	Silicon Labs	RFQ Min: 1 Mult: 1	download			Tube		Laser Bee	yes	Last Time Buy	2 (1 Year)						RoHS Compliant					24-VFQFN Exposed Pad			compliant				Surface Mount		-40°C~105°C TA	CMOS		8542.31.00.01					260		30														72MHz	Internal				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 12x14b; D/A 4x12b
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
EFM32GG11B320F2048GL112-B	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks		Tray		Giant Gecko S1		Active	3 (168 Hours)	112				10mm	RoHS Compliant					112-LFBGA			compliant			10mm	Surface Mount		-40°C~85°C TA						BOTTOM	BALL		3.3V				YES	0.8mm	1.8V					3.8V				72MHz	Internal				ARM® Cortex®-M4		512K x 8	90								MICROCONTROLLER, RISC	Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT	50MHz	32	YES	YES	YES		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
EFM32G210F128-QFN32	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks		Tape & Reel (TR)	2012	Gecko		Discontinued	3 (168 Hours)	32				6mm	RoHS Compliant				32	32-VQFN Exposed Pad	EBI/EMI, I2C, IrDA, SPI, UART, USART	Unknown		32MHz	850μm	6mm	Surface Mount		-40°C~85°C TA	CMOS					QUAD	NO LEAD	NOT SPECIFIED	3V	NOT SPECIFIED			YES	0.65mm			Microcontrollers	Not Qualified				Yes	ARM		Internal		128kB		ARM® Cortex®-M3	1	16K x 8	24				32b			3	MICROCONTROLLER, RISC	Brown-out Detect/Reset, DMA, POR, PWM, WDT		32	YES	YES	YES	YES	1.98V~3.8V								FLASH	I2C, IrDA, SmartCard, SPI, UART/USART	32-Bit	128KB 128K x 8	A/D 4x12b; D/A 1x12b
EFM32WG880F256-QFP100T	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks	Surface Mount	Tray	2013	Wonder Gecko		Active	3 (168 Hours)	100			3.8V	14mm	RoHS Compliant				100	100-LQFP	EBI/EMI, I2C, I2S, IrDA, SPI, UART, USART			48MHz	1.45mm	14mm	Surface Mount		-40°C~85°C TA	CMOS					QUAD	GULL WING							0.5mm			Microcontrollers	Not Qualified				Yes	ARM		Internal		256kB		ARM® Cortex®-M4F	1	32K x 8	85				32b		2			Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT		32					1.98V~3.8V			6	3	CORTEX-M4			FLASH	EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART	32-Bit	256KB 256K x 8	A/D 8x12b; D/A 2x12b
EFM32LG395F64G-E-BGA120	Silicon Labs	RFQ Min: 1 Mult: 1	download	6 Weeks		Tray	2014	Leopard Gecko		Not For New Designs	3 (168 Hours)	120		3A001.A.3	3.8V	7mm	RoHS Compliant				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									Yes	ARM		Internal		64kB		ARM® Cortex®-M3		32K x 8	93	28			32b			5	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, USB	32-Bit	64KB 64K x 8	A/D 8x12b; D/A 2x12b
EFM32WG980F64-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	81									Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT							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
EFM32GG12B410F1024IQ100-A	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks		Tray		Giant Gecko S1		Active	2 (1 Year)						RoHS Compliant					100-TQFP			compliant				Surface Mount		-40°C~125°C TA																								72MHz	Internal				ARM® Cortex®-M4		192K x 8	83									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
C8051T326-GMR	Silicon Labs	RFQ Min: 1 Mult: 1	download	6 Weeks	Surface Mount	Tape & Reel (TR)	2006	C8051T32x		Not For New Designs	1 (Unlimited)	28			3V		RoHS Compliant				28	28-VFQFN Exposed Pad	I2C, SPI, UART, USART, USB			48MHz			Surface Mount		-40°C~85°C TA						QUAD	NO LEAD		3V							5				3.6V					Internal		16kB	EPROM, OTP	8051		1.25K x 8	15				8b			4	MICROCONTROLLER	POR, PWM, WDT		8	NO	NO	YES		1.8V~5.25V								OTP	I2C, SPI, UART/USART, USB	8-Bit	16KB 16K x 8
EFM32GG290F512G-E-BGA112R	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks		Tape & Reel (TR)		Giant Gecko		Active	3 (168 Hours)						Non-RoHS Compliant					112-LFBGA							Surface Mount		-40°C~85°C TA			8542.31.00.01																					48MHz	Internal				ARM® Cortex®-M3		128K x 8	90									Brown-out Detect/Reset, DMA, POR, PWM, WDT							1.98V~3.8V								FLASH	EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART	32-Bit	512KB 512K x 8	A/D 8x12b; D/A 2x12b
C8051F566-IM	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks	Surface Mount	Tube	2000	C8051F56x		Active	1 (Unlimited)	32		3A001.A.3		5mm	RoHS Compliant		Tin		32	32-VFQFN Exposed Pad	2-Wire, I2C, LIN, SMBus, SPI, UART, USART			50MHz			Surface Mount		-40°C~125°C TA	CMOS	1mm		e3		QUAD	NO LEAD	NOT SPECIFIED		NOT SPECIFIED	C8051F56	32		0.5mm	1.8V	6		Not Qualified				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
C8051F701-GQR	Silicon Labs	RFQ Min: 1 Mult: 1	download		Surface Mount	Tape & Reel (TR)	2009	C8051F70x		Obsolete	3 (168 Hours)						RoHS Compliant		Tin			64-TQFP	2-Wire, EBI/EMI, I2C, SMBus, SPI, UART, USART			25MHz			Surface Mount		-40°C~85°C TA																3						Yes			Internal		15kB		8051		512 x 8	54				8b			4		Cap Sense, POR, PWM, WDT							1.8V~3.6V							32 x 8	FLASH	EBI/EMI, SMBus (2-Wire/I2C), SPI, UART/USART	8-Bit	15KB 15K x 8
SIM3U157-B-GQ	Silicon Labs	RFQ Min: 1 Mult: 1	download	6 Weeks		Tray	2001	SiM3U1xx		Not For New Designs	2 (1 Year)	80				12mm	RoHS Compliant				80	80-TQFP				80MHz	1.05mm	12mm	Surface Mount		-40°C~85°C TA	CMOS					QUAD	GULL WING		3V		SIM3U1		YES	0.5mm		10					500mW	Yes	ARM		Internal		128kB		ARM® Cortex®-M3	3	32K x 8	65				32b				MICROCONTROLLER, RISC	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT		32	YES	YES			1.8V~3.6V				2		1		FLASH	EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART, USB	32-Bit	128KB 128K x 8	A/D 32x12b; D/A 2x10b
C8051F521-IM	Silicon Labs	RFQ Min: 1 Mult: 1	download			Tube	2000	C8051F52x		Obsolete	1 (Unlimited)	10					RoHS Compliant	Lead Free		No	10	10-VFDFN Exposed Pad	SPI, UART, USART			25MHz			Surface Mount		-40°C~125°C TA	CMOS	1mm		e3	Matte Tin (Sn)	DUAL		260	2.1V	40	C8051F52	10	YES	0.5mm	2V					2.7V					Internal	25 μs	8kB		8051		256 x 8	6				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	8KB 8K x 8	A/D 6x12b
C8051F367-GM	Silicon Labs	RFQ Min: 1 Mult: 1	download			Tray	2000	C8051F36x		Discontinued	1 (Unlimited)	28			3V	7mm	RoHS Compliant			No	28	28-VFQFN Exposed Pad	2-Wire, I2C, SMBus, SPI, UART, USART			50MHz	1.45mm	7mm	Surface Mount		-40°C~85°C TA	CMOS			e3	Matte Tin (Sn)	QUAD			3V		C8051F36	28	YES	0.5mm		6						Yes			Internal		32kB		8051	1	1K x 8	25				8b			4	MICROCONTROLLER	POR, PWM, Temp Sensor, WDT		8	YES	NO	YES		2.7V~3.6V			21					FLASH	SMBus (2-Wire/I2C), SPI, UART/USART	8-Bit	32KB 32K x 8	A/D 17x10b; D/A 1x10b
EFM8LB11F32E-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		2.25K x 8	29									Brown-out Detect/Reset, POR, PWM, WDT	50MHz		YES	NO	YES		2.2V~3.6V								FLASH	I2C, SMBus, SPI, UART/USART	8-Bit	32KB 32K x 8	A/D 20x14b; D/A 2x12b
SIM3C146-B-GQ	Silicon Labs	RFQ Min: 1 Mult: 1	download	6 Weeks	Surface Mount	Tray	2001	SiM3C1xx		Not For New Designs	2 (1 Year)	64					RoHS Compliant				64	64-TQFP	EBI/EMI, I2C, I2S, IrDA, SPI, UART, USART			80MHz			Surface Mount		-40°C~85°C TA	CMOS					QUAD	GULL WING		3V		SIM3C1			0.5mm	1.8V	10	Microcontrollers	Not Qualified		3.6V	650mW	Yes	ARM		Internal		64kB		ARM® Cortex®-M3		16K x 8	50			36.5mA	32b	71		2	MICROCONTROLLER, RISC	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT		32	YES	YES	YES		1.8V~3.6V	65536				CORTEX-M3			FLASH	EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART	32-Bit	64KB 64K x 8	A/D 28x12b; D/A 2x10b

SIM3U167-B-GDI Silicon Labs
256KB 256K x 8 FLASH ARM® Cortex®-M3 32-Bit Microcontroller SiM3U1xx Series SIM3U1 80 Pin 80MHz 3.3V Die

Price: 0.0000
RFQ
EFM32LG330F64G-E-QFN64R Silicon Labs
64KB 64K x 8 FLASH ARM® Cortex®-M3 32-Bit Microcontroller Leopard Gecko Series 64 Pin 48MHz 64-VFQFN Exposed Pad

Price: 0.0000
RFQ
EFM32WG232F256-QFP64T Silicon Labs
256KB 256K x 8 FLASH ARM® Cortex®-M4F 32-Bit Microcontroller Wonder Gecko Series 64 Pin 48MHz 64-LQFP

Price: 0.0000
RFQ
EFM8SB10F8G-A-QFN24R Silicon Labs
8KB 8K x 8 FLASH CIP-51 8051 8-Bit Microcontroller Sleepy Bee Series 24 Pin 25MHz 3V 24-WFQFN Exposed Pad

Price: 0.0000
RFQ
EFM32TG11B520F128IQ80-BR Silicon Labs
128KB 128K x 8 FLASH ARM® Cortex®-M0+ 32-Bit Microcontroller Tiny Gecko 1 Series 3.3V 80-TQFP

Price: 0.0000
RFQ
EFM32TG11B520F128GQ48-AR Silicon Labs
128KB 128K x 8 FLASH ARM® Cortex®-M0+ 32-Bit Microcontroller Tiny Gecko 1 Series 48-TQFP

Price: 0.0000
RFQ
C8051F700-GQ Silicon Labs
15KB 15K x 8 FLASH 8051 8-Bit Microcontroller C8051F70x Series C8051F70 64 Pin 25MHz 3V 64-TQFP

Price: 0.0000
RFQ
EFM32ZG222F16-QFP48 Silicon Labs
16KB 16K x 8 FLASH ARM® Cortex®-M0+ 32-Bit Microcontroller Zero Gecko Series 48 Pin 24MHz 3V 48-TQFP

Price: 0.0000
RFQ
EFM8UB20F32G-B-QFN32 Silicon Labs
32KB 32K x 8 FLASH CIP-51 8051 8-Bit Microcontroller Universal Bee Series 32-VFQFN Exposed Pad

Price: 0.0000
RFQ
C8051F303-GMR Silicon Labs
8KB 8K x 8 FLASH 8051 8-Bit Microcontroller C8051F30x Series C8051F30 11 Pin 25MHz 3V 10-VFDFN Exposed Pad

Price: 0.0000
RFQ
EFM32GG842F1024-QFP64T Silicon Labs
1MB 1M x 8 FLASH ARM® Cortex®-M3 32-Bit Microcontroller Giant Gecko Series 64 Pin 48MHz 64-TQFP

Price: 0.0000
RFQ
C8051F831-GSR Silicon Labs
4KB 4K x 8 FLASH 8051 8-Bit Microcontroller C8051F83x Series 25MHz 16-SOIC (0.154, 3.90mm Width)

Price: 0.0000
RFQ
EFM8UB20F32G-B-QFP32 Silicon Labs
32KB 32K x 8 FLASH CIP-51 8051 8-Bit Microcontroller Universal Bee Series 3.3V 32-LQFP

Price: 0.0000
RFQ
EFM8LB12F32ES0-B-QFN24 Silicon Labs
32KB 32K x 8 FLASH CIP-51 8051 8-Bit Microcontroller Laser Bee Series 24-VFQFN 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
EFM32GG11B320F2048GL112-B Silicon Labs
2MB 2M x 8 FLASH ARM® Cortex®-M4 32-Bit Microcontroller Giant Gecko S1 Series 3.3V 112-LFBGA

Price: 0.0000
RFQ
EFM32G210F128-QFN32 Silicon Labs
128KB 128K x 8 FLASH ARM? Cortex?-M3 32-Bit Microcontroller Gecko Series 32 Pin 32MHz 3V 32-VQFN Exposed Pad

Price: 0.0000
RFQ
EFM32WG880F256-QFP100T Silicon Labs
256KB 256K x 8 FLASH ARM® Cortex®-M4F 32-Bit Microcontroller Wonder Gecko Series 100 Pin 48MHz 100-LQFP

Price: 0.0000
RFQ
EFM32LG395F64G-E-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
EFM32WG980F64-B-QFP100R Silicon Labs
64KB 64K x 8 FLASH ARM® Cortex®-M4F 32-Bit Microcontroller Wonder Gecko Series 100-LQFP

Price: 0.0000
RFQ
EFM32GG12B410F1024IQ100-A Silicon Labs
1MB 1M x 8 FLASH ARM® Cortex®-M4 32-Bit Microcontroller Giant Gecko S1 Series 100-TQFP

Price: 0.0000
RFQ
C8051T326-GMR Silicon Labs
16KB 16K x 8 OTP 8051 8-Bit Microcontroller C8051T32x Series 28 Pin 48MHz 3V 28-VFQFN Exposed Pad

Price: 0.0000
RFQ
EFM32GG290F512G-E-BGA112R Silicon Labs
512KB 512K x 8 FLASH ARM® Cortex®-M3 32-Bit Microcontroller Giant Gecko Series 112-LFBGA

Price: 0.0000
RFQ
C8051F566-IM Silicon Labs
16KB 16K x 8 FLASH 8051 8-Bit Microcontroller C8051F56x Series C8051F56 32 Pin 50MHz 32-VFQFN Exposed Pad

Price: 0.0000
RFQ
C8051F701-GQR Silicon Labs
15KB 15K x 8 FLASH 8051 8-Bit Microcontroller C8051F70x Series 25MHz 64-TQFP

Price: 0.0000
RFQ
SIM3U157-B-GQ Silicon Labs
128KB 128K x 8 FLASH ARM® Cortex®-M3 32-Bit Microcontroller SiM3U1xx Series SIM3U1 80 Pin 80MHz 3V 80-TQFP

Price: 0.0000
RFQ
C8051F521-IM Silicon Labs
8KB 8K x 8 FLASH 8051 8-Bit Microcontroller C8051F52x Series C8051F52 10 Pin 25MHz 2.1V 10-VFDFN Exposed Pad

Price: 0.0000
RFQ
C8051F367-GM Silicon Labs
32KB 32K x 8 FLASH 8051 8-Bit Microcontroller C8051F36x Series C8051F36 28 Pin 50MHz 3V 28-VFQFN Exposed Pad

Price: 0.0000
RFQ
EFM8LB11F32E-C-QFN32 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
SIM3C146-B-GQ Silicon Labs
64KB 64K x 8 FLASH ARM® Cortex®-M3 32-Bit Microcontroller SiM3C1xx Series SIM3C1 64 Pin 80MHz 3V 64-TQFP

Price: 0.0000
RFQ