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	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	Supply Voltage-Min (Vsup)	Number of Channels	Subcategory	Qualification Status	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	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
EFM32WG332F128-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	50								Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT							1.98V~3.8V						FLASH	I2C, IrDA, SmartCard, SPI, UART/USART, USB	32-Bit	128KB 128K x 8	A/D 8x12b SAR; D/A 2x12b
EFM32LG295F256G-E-BGA120R	Silicon Labs	RFQ Min: 1 Mult: 1	download	6 Weeks	Surface Mount	Cut Tape (CT)	2014	Leopard Gecko	yes	Not For New Designs	3 (168 Hours)							RoHS Compliant		Copper, Silver, Tin		120	120-VFBGA	EBI/EMI, I2C, I2S, IrDA, SPI, UART, USART, USB				48MHz			Surface Mount		-40°C~85°C TA									NOT SPECIFIED		NOT SPECIFIED											Yes	ARM		Internal			256kB		ARM® Cortex®-M3		32K x 8	93			32b			5	MICROCONTROLLER, RISC	Brown-out Detect/Reset, DMA, POR, PWM, WDT							1.98V~3.8V						FLASH	EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART	32-Bit	256KB 256K x 8	A/D 8x12b; D/A 2x12b
EFM8BB31F16I-B-QFN24R	Silicon Labs	RFQ Min: 1 Mult: 1	download			Tape & Reel (TR)		Busy Bee	yes	Not For New Designs	2 (1 Year)							Non-RoHS Compliant					24-VFQFN Exposed Pad								Surface Mount		-40°C~125°C TA									NOT SPECIFIED		NOT SPECIFIED													50MHz	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	16KB 16K x 8	A/D 12x10/12b SAR; D/A 2x12b
C8051F987-GMR	Silicon Labs	RFQ Min: 1 Mult: 1	download			Tape & Reel (TR)	2000	C8051F9xx		Obsolete	1 (Unlimited)					2.4V		RoHS Compliant			No	24	24-WFQFN Exposed Pad	2-Wire, I2C, SMBus, SPI, UART, USART				25MHz			Surface Mount		-40°C~85°C TA																						Yes	8051		Internal			8kB		CIP-51 8051		512 x 8	17			8b			4		Brown-out Detect/Reset, POR, PWM, WDT							1.8V~3.6V						FLASH	SMBus (2-Wire/I2C), SPI, UART/USART	8-Bit	8KB 8K x 8
EFM32G210F128-QFN32T	Silicon Labs	RFQ Min: 1 Mult: 1	download	6 Weeks		Tray	2013	Gecko		Discontinued	3 (168 Hours)	32					6mm	RoHS Compliant				32	32-VQFN Exposed Pad	EBI/EMI, I2C, 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	1.98V		Microcontrollers	Not Qualified		Yes	ARM		Internal			128kB		ARM® Cortex®-M3		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
C8051T623-GM	Silicon Labs	RFQ Min: 1 Mult: 1	download	6 Weeks		Tray	2006	C8051T62x		Not For New Designs	1 (Unlimited)	24	3A991.A.2			3V		RoHS Compliant		Tin		24	24-WFQFN Exposed Pad					48MHz			Surface Mount		-40°C~85°C TA	CMOS	0.8mm					QUAD	NO LEAD	NOT SPECIFIED	3V	NOT SPECIFIED	C8051T62	24		YES			5		Not Qualified	3.6V	Yes		30 MHz	Internal			8kB	EPROM, OTP	8051		1.25K x 8	16			8b			4	MICROCONTROLLER	POR, PWM, WDT		8	NO	NO	YES	NO	1.8V~5.25V						OTP	I2C, SPI, UART/USART, USB	8-Bit	8KB 8K x 8
EFM8BB10F2G-A-QFN20R	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks		Tape & Reel (TR)	2016	Automotive, AEC-Q100, Busy Bee		Active	2 (1 Year)	20					3mm	RoHS Compliant					20-UFQFN Exposed Pad	I2C, SMBus, SPI, UART, USART				25MHz		3mm	Surface Mount		-40°C~85°C TA	CMOS		8542.31.00.01				QUAD	NO LEAD		3V					YES	0.5mm	2.2V				3.6V				Internal			2kB		CIP-51 8051		256 x 8	16							MICROCONTROLLER	Brown-out Detect/Reset, POR, PWM, WDT		8	YES	NO	YES		2.2V~3.6V						FLASH	I2C, SMBus, SPI, UART/USART	8-Bit	2KB 2K x 8	A/D 15x12b
SIM3U156-B-GMR	Silicon Labs	RFQ Min: 1 Mult: 1	download	6 Weeks		Tape & Reel (TR)	2001	SiM3U1xx		Not For New Designs	3 (168 Hours)	64					9mm	RoHS Compliant					64-VFQFN Exposed Pad	EBI/EMI, I2C, IrDA, SPI, UART, USART, USB				80MHz		9mm	Surface Mount		-40°C~85°C TA			8542.31.00.01				QUAD	NO LEAD		3V		SIM3U1			YES	0.5mm	1.8V				3.6V		ARM		Internal			128kB		ARM® Cortex®-M3		32K x 8	50	24	16					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	128KB 128K x 8	A/D 28x12b; D/A 2x10b
EFM32WG230F64-QFN64	Silicon Labs	RFQ Min: 1 Mult: 1	download	6 Weeks			2013					64	3A001.A.3	85°C	-40°C		9mm	RoHS Compliant				64	QFN	I2C, I2S, IrDA, SPI, UART, USART	3.8V			48MHz						CMOS	0.9mm	8542.31.00.01				QUAD	NO LEAD	NOT SPECIFIED	3V	NOT SPECIFIED			INDUSTRIAL	YES	0.5mm						Yes	ARM		Internal		48MHz	64kB	FLASH		56	32kB	56			32b				MICROCONTROLLER, RISC	Brown-out Detect/Reset, DMA, POR, PWM, WDT		32	YES	YES	YES					6
C8051F972-A-GMR	Silicon Labs	RFQ Min: 1 Mult: 1	download	6 Weeks	Surface Mount	Cut Tape (CT)	2016	C8051F9xx		Not For New Designs	2 (1 Year)					3V		RoHS Compliant					24-WFQFN Exposed Pad	I2C, SMBus, SPI, UART, USART				25MHz			Surface Mount		-40°C~85°C TA																						Yes	8051		Internal			32kB		CIP-51™		8K x 8	19			8b			4		CapSense, DMA, POR, PWM, WDT							1.8V~3.6V						FLASH	I2C/SMBus, I2C Slave, SPI, UART/USART	8-Bit	32KB 32K x 8	A/D 19x10b
EFM32GG995F512-BGA120T	Silicon Labs	RFQ Min: 1 Mult: 1	download			Tray	2013	Giant Gecko		Discontinued	3 (168 Hours)	120						RoHS Compliant				120	120-VFBGA	EBI/EMI, I2C, I2S, IrDA, SPI, UART, USART, USB				48MHz			Surface Mount		-40°C~85°C TA	CMOS														YES				Microcontrollers	Not Qualified		Yes	ARM		Internal			512kB		ARM® Cortex®-M3		128K x 8	93			32b			5		Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT		32					1.85V~3.8V		131072			CORTEX-M3	FLASH	EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART, USB	32-Bit	512KB 512K x 8	A/D 8x12b; D/A 2x12b
EFM8LB12P1138F64EM3-BR	Silicon Labs	RFQ Min: 1 Mult: 1				Tape & Reel (TR)		Laser Bee		Active	2 (1 Year)																						-40°C~105°C TA																								72MHz	Internal					CIP-51 8051		4.25K x 8									Brown-out Detect/Reset, POR, PWM, WDT							2.2V~3.6V						FLASH	I2C, SMBus, SPI, UART/USART	8-Bit	64KB 64K x 8
C8051F850-C-GU	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks	Surface Mount	Tube	2000	C8051F85x		Active	2 (1 Year)	24					8.65mm	RoHS Compliant		Tin		24	24-SSOP (0.154, 3.90mm Width)	I2C, SPI, UART, USART		Unknown		25MHz	1.5mm	3.9mm	Surface Mount		-40°C~85°C TA	CMOS						DUAL	GULL WING		3V							2.2V					Yes	8051		Internal			8kB		CIP-51™		512 x 8	16			8b	18	1	4	MICROCONTROLLER	Brown-out Detect/Reset, POR, PWM, WDT		8	YES	NO			2.2V~3.6V				3		FLASH	I2C, SMBus, SPI, UART/USART	8-Bit	8KB 8K x 8	A/D 16x12b
EFM32WG995F64-BGA120	Silicon Labs	RFQ Min: 1 Mult: 1	download	6 Weeks			2013					120	3A001.A.3	85°C	-40°C	3.8V	7mm	RoHS Compliant				120	BGA	EBI/EMI, I2C, I2S, IrDA, SPI, UART, USART, USB				48MHz						CMOS	1mm	8542.31.00.01				BOTTOM	BALL	NOT SPECIFIED	3V	NOT SPECIFIED			INDUSTRIAL	YES	0.5mm						Yes	ARM		Internal		48MHz	64kB	FLASH		93	32kB	93	28		32b				MICROCONTROLLER, RISC	Brown-out Detect/Reset, DMA, POR, PWM, WDT		32	YES	YES	YES					6
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
EFM32GG11B120F2048IM64-A	Silicon Labs	RFQ Min: 1 Mult: 1	download			Tray		Giant Gecko S1		Obsolete	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	56							MICROCONTROLLER, RISC	Brown-out Detect/Reset, DMA, POR, PWM, WDT							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
C8051F807-GU	Silicon Labs	RFQ Min: 1 Mult: 1	download	6 Weeks		Tube	2008	C8051F80x		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	C8051F80	24		YES			3		Not Qualified		Yes			Internal			16kB		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	16KB 16K x 8
EFM32GG840F512G-E-QFN64	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks		Tray		Giant Gecko	yes	Active	3 (168 Hours)							RoHS Compliant					64-VFQFN Exposed Pad				compliant				Surface Mount		-40°C~85°C TA			8542.31.00.01																					48MHz	Internal					ARM® Cortex®-M3		128K x 8	56								Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT							1.98V~3.8V						FLASH	I2C, IrDA, SmartCard, SPI, UART/USART	32-Bit	512KB 512K x 8	A/D 8x12b; D/A 2x12b
C8051F34B-GM	Silicon Labs	RFQ Min: 1 Mult: 1	download	6 Weeks		Tube	2009	C8051F34x		Not For New Designs	1 (Unlimited)	32	3A001.A.3					RoHS Compliant				32	32-VFQFN Exposed Pad					48MHz			Surface Mount		-40°C~85°C TA	CMOS	1mm			e3	Matte Tin (Sn)	QUAD	NO LEAD		3.3V		C8051F34	32		YES		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
EFM8LB12F64ES1-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		4.25K 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	64KB 64K x 8	A/D 20x14b; D/A 4x12b
C8051F380-GDI	Silicon Labs	RFQ Min: 1 Mult: 1	download	6 Weeks	Surface Mount	Bulk	2004	C8051F38x		Obsolete	1 (Unlimited)	54						RoHS Compliant					Die	EBI/EMI, I2C, SMBus, SPI, UART, USART, USB							Surface Mount		-40°C~85°C TA			8542.31.00.01	80MHz			UPPER	NO LEAD		3.3V		C8051F38					2.7V				5.25V	Yes		48 MIPS	Internal			64kB		8051		4.25K x 8	40			8b			6	MICROCONTROLLER	Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT		8	YES	NO	NO		2.7V~5.25V						FLASH	EBI/EMI, I2C, SPI, UART/USART, USB	8-Bit	64KB 64K x 8	A/D 32x10b
EFM32GG12B410F1024IM64-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~125°C TA																								72MHz	Internal					ARM® Cortex®-M4		192K x 8	53								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
C8051F912-D-GM	Silicon Labs	RFQ Min: 1 Mult: 1	download	6 Weeks	Surface Mount	Tube	2011	C8051F9xx		Not For New Designs	1 (Unlimited)					2.4V		RoHS Compliant		Tin		24	24-WFQFN Exposed Pad	2-Wire, I2C, SMBus, SPI, UART, USART				25MHz			Surface Mount	50.008559mg	-40°C~85°C TA	CMOS																					Yes			Internal			16kB		8051		768 x 8	16			8b			4	MICROCONTROLLER	Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT							0.9V~3.6V						FLASH	SMBus (2-Wire/I2C), SPI, UART/USART	8-Bit	16KB 16K x 8	A/D 15x10/12b
EFM32TG11B120F128GM32-A	Silicon Labs	RFQ Min: 1 Mult: 1	download	6 Weeks		Tray		Tiny Gecko 1		Discontinued	3 (168 Hours)							Non-RoHS Compliant					32-WFQFN Exposed Pad								Surface Mount		-40°C~85°C TA																								48MHz	Internal					ARM® Cortex®-M0+		32K x 8	24							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	128KB 128K x 8	A/D 12bit SAR; D/A 12bit
EFM32PG12B500F1024GL125-BR	Silicon Labs	RFQ Min: 1 Mult: 1	download			Tape & Reel (TR)		Pearl Gecko	yes	Discontinued	3 (168 Hours)							Non-RoHS Compliant					125-VFBGA								Surface Mount		-40°C~85°C TA			8542.31.00.01																					40MHz	Internal					ARM® Cortex®-M4		256K x 8	65							MICROCONTROLLER, RISC	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT							1.8V~3.8V						FLASH	I2C, IrDA, LINbus, SmartCard, SPI, UART/USART	32-Bit	1MB 1M x 8	A/D - 12b SAR
C8051F015-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)	64				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	Microcontrollers		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
EFM32JG1B100F256GM32-B0R	Silicon Labs	RFQ Min: 1 Mult: 1	download			Tape & Reel (TR)	2016	Jade Gecko		Discontinued	2 (1 Year)							Non-RoHS Compliant					32-VFQFN Exposed Pad				unknown				Surface Mount		-40°C~85°C TA	CMOS		8542.31.00.01																					40MHz	Internal					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 24x12b
EFM32WG232F128-QFP64	Silicon Labs	RFQ Min: 1 Mult: 1	download	6 Weeks			2013					64	3A001.A.3	85°C	-40°C	3.8V	10mm	RoHS Compliant				64	TQFP	I2C, I2S, IrDA, SPI, UART, USART				48MHz						CMOS	1.2mm	8542.31.00.01				QUAD	GULL WING	NOT SPECIFIED	3V	NOT SPECIFIED			INDUSTRIAL	YES	0.5mm						Yes	ARM		Internal		48MHz	128kB	FLASH		53	32kB	53			32b				MICROCONTROLLER, RISC	Brown-out Detect/Reset, DMA, POR, PWM, WDT		32	YES	YES	YES			131072		6
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
EFM32TG11B140F64GM64-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~85°C TA							QUAD	NO LEAD		3.3V					YES	0.5mm	1.8V				3.8V			48MHz	Internal					ARM® Cortex®-M0+		32K x 8	56							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

EFM32WG332F128-B-QFP64R Silicon Labs
128KB 128K x 8 FLASH ARM® Cortex®-M4F 32-Bit Microcontroller Wonder Gecko Series 64-TQFP

Price: 0.0000
RFQ
EFM32LG295F256G-E-BGA120R Silicon Labs
256KB 256K x 8 FLASH ARM® Cortex®-M3 32-Bit Microcontroller Leopard Gecko Series 120 Pin 48MHz 120-VFBGA

Price: 0.0000
RFQ
EFM8BB31F16I-B-QFN24R Silicon Labs
16KB 16K x 8 FLASH CIP-51 8051 8-Bit Microcontroller Busy Bee Series 24-VFQFN Exposed Pad

Price: 0.0000
RFQ
C8051F987-GMR Silicon Labs
8KB 8K x 8 FLASH CIP-51 8051 8-Bit Microcontroller C8051F9xx Series 24 Pin 25MHz 24-WFQFN Exposed Pad

Price: 0.0000
RFQ
EFM32G210F128-QFN32T 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
C8051T623-GM Silicon Labs
8KB 8K x 8 OTP 8051 8-Bit Microcontroller C8051T62x Series C8051T62 24 Pin 48MHz 3V 24-WFQFN Exposed Pad

Price: 0.0000
RFQ
EFM8BB10F2G-A-QFN20R Silicon Labs
2KB 2K x 8 FLASH CIP-51 8051 8-Bit Microcontroller Automotive, AEC-Q100, Busy Bee Series 25MHz 3V 20-UFQFN Exposed Pad

Price: 0.0000
RFQ
SIM3U156-B-GMR Silicon Labs
128KB 128K x 8 FLASH ARM® Cortex®-M3 32-Bit Microcontroller SiM3U1xx Series SIM3U1 80MHz 3V 64-VFQFN Exposed Pad

Price: 0.0000
RFQ
EFM32WG230F64-QFN64 Silicon Labs
Microcontroller 64 Pin 48MHz 3V QFN

Price: 0.0000
RFQ
C8051F972-A-GMR Silicon Labs
32KB 32K x 8 FLASH CIP-51™ 8-Bit Microcontroller C8051F9xx Series 25MHz 24-WFQFN Exposed Pad

Price: 0.0000
RFQ
EFM32GG995F512-BGA120T Silicon Labs
512KB 512K x 8 FLASH ARM® Cortex®-M3 32-Bit Microcontroller Giant Gecko Series 120 Pin 48MHz 120-VFBGA

Price: 0.0000
RFQ
EFM8LB12P1138F64EM3-BR Silicon Labs
64KB 64K x 8 FLASH CIP-51 8051 8-Bit Microcontroller Laser Bee Series

Price: 0.0000
RFQ
C8051F850-C-GU Silicon Labs
8KB 8K x 8 FLASH CIP-51™ 8-Bit Microcontroller C8051F85x Series 24 Pin 25MHz 3V 24-SSOP (0.154, 3.90mm Width)

Price: 0.0000
RFQ
EFM32WG995F64-BGA120 Silicon Labs
Microcontroller 120 Pin 48MHz 3V BGA

Price: 0.0000
RFQ
EFM32G280F64-QFP100 Silicon Labs
64KB 64K x 8 FLASH ARM® Cortex®-M3 32-Bit Microcontroller Gecko Series 100 Pin 32MHz 3V 100-LQFP

Price: 0.0000
RFQ
EFM32GG11B120F2048IM64-A 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
C8051F807-GU Silicon Labs
16KB 16K x 8 FLASH 8051 8-Bit Microcontroller C8051F80x Series C8051F80 24 Pin 25MHz 3V 24-SSOP (0.154, 3.90mm Width)

Price: 0.0000
RFQ
EFM32GG840F512G-E-QFN64 Silicon Labs
512KB 512K x 8 FLASH ARM® Cortex®-M3 32-Bit Microcontroller Giant Gecko Series 64-VFQFN Exposed Pad

Price: 0.0000
RFQ
C8051F34B-GM Silicon Labs
32KB 32K x 8 FLASH 8051 8-Bit Microcontroller C8051F34x Series C8051F34 32 Pin 48MHz 3.3V 32-VFQFN Exposed Pad

Price: 0.0000
RFQ
EFM8LB12F64ES1-C-QFN32R 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
C8051F380-GDI Silicon Labs
64KB 64K x 8 FLASH 8051 8-Bit Microcontroller C8051F38x Series C8051F38 3.3V Die

Price: 0.0000
RFQ
EFM32GG12B410F1024IM64-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
C8051F912-D-GM Silicon Labs
16KB 16K x 8 FLASH 8051 8-Bit Microcontroller C8051F9xx Series 24 Pin 25MHz 24-WFQFN Exposed Pad

Price: 0.0000
RFQ
EFM32TG11B120F128GM32-A Silicon Labs
128KB 128K x 8 FLASH ARM® Cortex®-M0+ 32-Bit Microcontroller Tiny Gecko 1 Series 32-WFQFN Exposed Pad

Price: 0.0000
RFQ
EFM32PG12B500F1024GL125-BR Silicon Labs
1MB 1M x 8 FLASH ARM® Cortex®-M4 32-Bit Microcontroller Pearl Gecko Series 125-VFBGA

Price: 0.0000
RFQ
C8051F015-GQR Silicon Labs
32KB 32K x 8 FLASH 8051 8-Bit Microcontroller C8051F01x Series C8051F01 64 Pin 25MHz 3V 64-TQFP

Price: 0.0000
RFQ
EFM32JG1B100F256GM32-B0R Silicon Labs
256KB 256K x 8 FLASH ARM® Cortex®-M3 32-Bit Microcontroller Jade Gecko Series 32-VFQFN Exposed Pad

Price: 0.0000
RFQ
EFM32WG232F128-QFP64 Silicon Labs
Microcontroller 64 Pin 48MHz 3V TQFP

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
EFM32TG11B140F64GM64-BR Silicon Labs
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