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 Compliance Code	Min Supply Voltage	Frequency	Height	Width	Mounting Type	Weight	Operating Temperature	Technology	Height Seated (Max)	HTS Code	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)	Max Power Dissipation	Watchdog Timer	Core Architecture	Speed	Oscillator Type	Access Time	Frequency (Max)	Memory Size	Memory Type	Core Processor	Number of GPIO	Number of SPI Channels	RAM Size	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	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
EFM32LG980F256G-F-QFP100	Silicon Labs	RFQ Min: 1 Mult: 1		8 Weeks				Leopard Gecko		Active	3 (168 Hours)	100					14mm	ROHS3 Compliant					100-LQFP							14mm	Surface Mount		-40°C~85°C TA							3V					YES	0.5mm		1.98V					3.8V				48MHz	Internal					ARM® Cortex®-M3			32K x 8	81	28		16					MICROCONTROLLER, RISC	Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT	48MHz	32	YES	YES	YES		1.85V~3.8V						FLASH	EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART, USB	32-Bit	256KB 256K x 8	A/D 8x12b SAR; D/A 2x12b
EFM32LG280F256-QFP100T	Silicon Labs	RFQ Min: 1 Mult: 1	download		Surface Mount	Tray	2013	Leopard Gecko		Obsolete	3 (168 Hours)	100						RoHS Compliant		Gold		100	100-LQFP	EBI/EMI, I2C, I2S, IrDA, SPI, UART, USART				48MHz			Surface Mount	1.319103g	-40°C~85°C TA	CMOS			QUAD	GULL WING												Microcontrollers	Not Qualified				Yes	ARM		Internal			256kB		ARM® Cortex®-M3			32K x 8	86				32b	85		5		Brown-out Detect/Reset, DMA, POR, PWM, WDT		32					1.98V~3.8V	262144	32768			CORTEX-M3	FLASH	EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART	32-Bit	256KB 256K x 8	A/D 8x12b; D/A 2x12b
EFM32GG12B530F512GQ100-AR	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks		Tape & Reel (TR)		Giant Gecko S1		Active	2 (1 Year)												100-TQFP								Surface Mount		-40°C~85°C TA																								72MHz	Internal					ARM® Cortex®-M4			192K x 8	81									Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT							1.8V~3.8V						FLASH	CANbus, EBI/EMI, I2C, IrDA, LINbus, PDM, SmartCard, SPI, UART/USART	32-Bit	512KB 512K x 8	A/D 16x12b SAR; D/A 2x12b
SIM3L134-C-GM	Silicon Labs	RFQ Min: 1 Mult: 1	download	6 Weeks		Tray	2000	SiM3L1xx		Not For New Designs	2 (1 Year)	40					4.65mm	RoHS Compliant			No	40	40-VFQFN Exposed Pad	I2C, IrDA, SPI, UART, USART				50MHz	850μm	6mm	Surface Mount		-40°C~85°C TA	CMOS			QUAD			3.3V					YES	0.5mm				Microcontrollers				650mW	Yes	ARM		Internal			32kB		ARM® Cortex®-M3		2	8K x 8	28				32b		1	3	MICROCONTROLLER, RISC	Brown-out Detect/Reset, DMA, POR, PWM, WDT		32	YES	YES			1.8V~3.8V			20	6		FLASH	I2C, IrDA, SmartCard, SPI, UART/USART	32-Bit	32KB 32K x 8	A/D 20x10/12b; D/A 1x10b
EFM8LB10F16ES0-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			1.25K 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	16KB 16K x 8	A/D 20x14b
EFM32LG840F128G-E-QFN64R	Silicon Labs	RFQ Min: 1 Mult: 1	download	6 Weeks		Tape & Reel (TR)	2014	Leopard Gecko	yes	Not For New Designs	3 (168 Hours)					3.8V		RoHS Compliant			No		64-VFQFN Exposed Pad	I2C, I2S, IrDA, SPI, UART, USART, USB				48MHz			Surface Mount	206.29948mg	-40°C~85°C TA																						Yes	ARM		Internal			128kB		ARM® Cortex®-M3			32K x 8	56				32b			5	MICROCONTROLLER, RISC	Brown-out Detect/Reset, DMA, LCD, 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
EFM8LB11F32E-C-QSOP24	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks		Tube		Laser Bee		Active	2 (1 Year)	24					8.65mm	RoHS Compliant					24-SSOP (0.154, 3.90mm Width)			compliant				3.9mm	Surface Mount		-40°C~105°C TA				DUAL	GULL WING		3V					YES	0.635mm		2.2V					3.6V				72MHz	Internal					CIP-51 8051			2.25K x 8	21									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 13x14b; D/A 2x12b
EFM32JG12B500F1024GL125-B	Silicon Labs	RFQ Min: 1 Mult: 1	download	6 Weeks		Tray		Jade Gecko	yes	Discontinued	3 (168 Hours)							RoHS Compliant					125-VFBGA								Surface Mount		-40°C~85°C TA			8542.31.00.01																					40MHz	Internal					ARM® Cortex®-M3			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
EFM32WG990F256-B-BGA112R	Silicon Labs	RFQ Min: 1 Mult: 1		8 Weeks		Tape & Reel (TR)		Wonder Gecko		Active													112-LFBGA								Surface Mount		-40°C~85°C TA																								48MHz	Internal					ARM® Cortex®-M4F			32K x 8	86									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	256KB 256K x 8	A/D 8x12b SAR; D/A 2x12b
EFM32GG11B520F2048IQ100-BR	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks		Tape & Reel (TR)		Giant Gecko S1		Active	3 (168 Hours)							RoHS Compliant					100-TQFP			compliant					Surface Mount		-40°C~125°C TA																								72MHz	Internal					ARM® Cortex®-M4			512K x 8	83									Brown-out Detect/Reset, DMA, LCD, 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
EFM32GG290F512-BGA112T	Silicon Labs	RFQ Min: 1 Mult: 1	download			Tray	2013	Giant Gecko		Discontinued	3 (168 Hours)	112						RoHS Compliant				112	112-LFBGA	EBI/EMI, I2C, I2S, IrDA, SPI, UART, USART				48MHz			Surface Mount		-40°C~85°C TA	CMOS			BOTTOM	BALL							YES	0.8mm				Microcontrollers	Not Qualified				Yes	ARM		Internal			512kB		ARM® Cortex®-M3			128K x 8	90				32b			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	512KB 512K x 8	A/D 8x12b; D/A 2x12b
EFM32LG995F256G-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	256KB 256K x 8	A/D 8x12b SAR; D/A 2x12b
C8051F360-C-GQR	Silicon Labs	RFQ Min: 1 Mult: 1	download		Surface Mount	Tape & Reel (TR)	2008	C8051F36x		Not For New Designs	3 (168 Hours)					3.3V		RoHS Compliant		Tin		48	48-TQFP	2-Wire, EBI/EMI, I2C, SMBus, SPI, UART, USART				100MHz			Surface Mount		-40°C~85°C TA																						Yes			Internal			32kB		8051			1K x 8	39							4		POR, PWM, Temp Sensor, WDT							3V~3.6V						FLASH	EBI/EMI, SMBus (2-Wire/I2C), SPI, UART/USART	8-Bit	32KB 32K x 8	A/D 17x10b; D/A 1x10b
C8051F974-A-GMR	Silicon Labs	RFQ Min: 1 Mult: 1			Surface Mount	Tape & Reel (TR)								85°C	-40°C	3V		RoHS Compliant					QFN	I2C, SMBus, SPI, UART, USART	3.6V		1.8V	25MHz																											Yes	8051		Internal		25MHz	16kB	FLASH				4kB					8b	28		4		CapSense, DMA, POR, PWM, WDT
EFM32WG230F128-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	128kB	FLASH		56		32kB	56				32b				MICROCONTROLLER, RISC	Brown-out Detect/Reset, DMA, POR, PWM, WDT		32	YES	YES	YES			131072		6
C8051T321-GM	Silicon Labs	RFQ Min: 1 Mult: 1	download	6 Weeks		Tray	2006	C8051T32x		Last Time Buy	1 (Unlimited)	32				3V	5mm	RoHS Compliant		Tin	No	28	28-VFQFN Exposed Pad					48MHz	1mm	5mm	Surface Mount		-40°C~85°C TA				QUAD			3V		C8051T32			YES				5				3.6V		Yes			Internal			16kB	EPROM, FLASH, OTP	8051		1	1.25K x 8	21		2		8b			4	MICROCONTROLLER	POR, PWM, Temp Sensor, WDT			YES	NO	YES		1.8V~5.25V						OTP	I2C, SPI, UART/USART, USB	8-Bit	16KB 16K x 8	A/D 21x10b
C8051F820-GU	Silicon Labs	RFQ Min: 1 Mult: 1	download	6 Weeks		Tube	2008	C8051F82x		Not For New Designs	1 (Unlimited)	24				3V	8.65mm	RoHS Compliant		Tin		24	24-SSOP (0.154, 3.90mm Width)					25MHz	1.5mm	3.9mm	Surface Mount		-40°C~85°C TA	CMOS			DUAL	GULL WING	NOT SPECIFIED	3V	NOT SPECIFIED	C8051F82	24		YES				3		Not Qualified				Yes			Internal			8kB		8051			512 x 8	17		1		8b				MICROCONTROLLER	POR, PWM, WDT		8	NO	NO	YES	NO	1.8V~3.6V						FLASH	SMBus (2-Wire/I2C), SPI, UART/USART	8-Bit	8KB 8K x 8
EFM32TG11B540F64GQ48-B	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks		Tray		Tiny Gecko 1		Active	2 (1 Year)	48					7mm	RoHS Compliant					48-TQFP			compliant				7mm	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	34								MICROCONTROLLER, RISC	Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT	58MHz	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
C8051F320R	Silicon Labs	RFQ Min: 1 Mult: 1	download			Tape & Reel (TR)	2003	C8051F32x		Obsolete	3 (168 Hours)	32					7mm	Non-RoHS Compliant	Contains Lead			32	32-LQFP	2-Wire, I2C, SMBus, SPI, UART, USART, USB				25MHz			Surface Mount		-40°C~85°C TA	CMOS	1.6mm		QUAD	GULL WING		3V		C8051F32	32		YES	0.8mm		2.7V	5		Not Qualified		3.6V					Internal	25 μs		16kB		8051			2.25K x 8	25				8b				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	16KB 16K x 8	A/D 17x10b
EFM32WG390F256-BGA112T	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks		Tray	2013	Wonder Gecko		Active	3 (168 Hours)	112						RoHS Compliant				112	112-LFBGA	EBI/EMI, I2C, I2S, IrDA, SPI, UART, USART, USB				48MHz			Surface Mount		-40°C~85°C TA	CMOS			BOTTOM	BALL							YES					Microcontrollers	Not Qualified				Yes	ARM		Internal			256kB		ARM® Cortex®-M4F			32K x 8	86				32b			5		Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT		32					1.98V~3.8V	262144		8		CORTEX-M4F	FLASH	EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART, USB	32-Bit	256KB 256K x 8	A/D 8x12b; D/A 2x12b
EFM32G222F128-QFP48T	Silicon Labs	RFQ Min: 1 Mult: 1	download	6 Weeks	Surface Mount	Tray	2010	Gecko		Discontinued	3 (168 Hours)	48					7mm	RoHS Compliant		Gold		48	48-TQFP	I2C, IrDA, SPI, UART, USART				32MHz			Surface Mount		-40°C~85°C TA	CMOS	1.2mm		QUAD	GULL WING	NOT SPECIFIED	3V	NOT SPECIFIED					0.5mm		1.98V		Microcontrollers	Not Qualified	1.85/3.8V	3.8V		Yes	ARM		Internal			128kB		ARM® Cortex®-M3			16K x 8	37				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	I2C, IrDA, SmartCard, SPI, UART/USART	32-Bit	128KB 128K x 8	A/D 4x12b; D/A 1x12b
EFM8LB12F32ES0-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			2.25K 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	32KB 32K x 8	A/D 20x14b; D/A 4x12b
EFM32TG110F16-D-QFN24R	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks		Tape & Reel (TR)		Tiny Gecko		Active	3 (168 Hours)												24-VQFN Exposed Pad								Surface Mount		-40°C~85°C TA																								32MHz	Internal					ARM® Cortex®-M3			4K x 8	17									Brown-out Detect/Reset, DMA, I2S, POR, PWM							1.98V~3.8V						FLASH	I2C, IrDA, SmartCard, SPI, UART/USART	32-Bit	16KB 16K x 8	A/D 2x12b SAR; D/A 1x12b
EFM8BB21F16G-C-QSOP24	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks		Tube	2014	Busy Bee		Active	2 (1 Year)	24					8.65mm	Non-RoHS Compliant					24-SSOP (0.154, 3.90mm Width)							3.9mm	Surface Mount		-40°C~85°C TA	CMOS	1.75mm	8542.31.00.01	DUAL	GULL WING	NOT SPECIFIED	3V	NOT SPECIFIED				YES	0.635mm	R-PDSO-G24	2.2V					3.6V				50MHz	Internal					CIP-51 8051			2.25K x 8	21								MICROCONTROLLER	Brown-out Detect/Reset, POR, PWM, WDT	50MHz	8	YES	NO	YES	NO	2.2V~3.6V						FLASH	I2C, SMBus, SPI, UART/USART	8-Bit	16KB 16K x 8	A/D 20x12b
EFM32LG395F128G-E-BGA120R	Silicon Labs	RFQ Min: 1 Mult: 1	download	6 Weeks		Tape & Reel (TR)	2014	Leopard Gecko	yes	Not For New Designs	3 (168 Hours)					3.8V		RoHS Compliant				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			128kB		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, USB	32-Bit	128KB 128K x 8	A/D 8x12b; D/A 2x12b
EFM32TG110F32-D-QFN24R	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks		Tape & Reel (TR)		Tiny Gecko		Active	3 (168 Hours)												24-VQFN Exposed Pad								Surface Mount		-40°C~85°C TA																								32MHz	Internal					ARM® Cortex®-M3			4K x 8	17									Brown-out Detect/Reset, DMA, I2S, POR, PWM							1.98V~3.8V						FLASH	I2C, IrDA, SmartCard, SPI, UART/USART	32-Bit	32KB 32K x 8	A/D 2x12b SAR; D/A 1x12b
C8051F853-C-GM	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks	Surface Mount	Tube	2013	C8051F85x		Active	2 (1 Year)	20					3mm	RoHS Compliant		Tin			20-VFQFN Exposed Pad	I2C, SPI, UART, USART				25MHz			Surface Mount		-40°C~85°C TA	CMOS			DUAL	GULL WING		3V						0.5mm		2.2V					3.6V		Yes			Internal			8kB		8051			512 x 8	15				8b	16		4	MICROCONTROLLER	Brown-out Detect/Reset, POR, PWM, WDT		8	YES	NO	YES		2.2V~3.6V	8192					FLASH	I2C, SPI, UART/USART	8-Bit	8KB 8K x 8
SIM3L146-C-GQ	Silicon Labs	RFQ Min: 1 Mult: 1	download	6 Weeks		Tray	2000	SiM3L1xx		Not For New Designs	2 (1 Year)	64					12mm	RoHS Compliant			No	64	64-TQFP	I2C, IrDA, SPI, UART, USART				50MHz	1.05mm	10mm	Surface Mount		-40°C~85°C TA	CMOS			QUAD	GULL WING		3.3V					YES	0.5mm				Microcontrollers				650mW	Yes	ARM		Internal			64kB		ARM® Cortex®-M3		2	16K x 8	51				32b		1	3	MICROCONTROLLER, RISC	Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT		32	YES	YES			1.8V~3.8V			23	6		FLASH	I2C, IrDA, SmartCard, SPI, UART/USART	32-Bit	64KB 64K x 8	A/D 23x10/12b; D/A 1x10b
EFM32TG11B140F64GQ64-A	Silicon Labs	RFQ Min: 1 Mult: 1	download	6 Weeks		Tray		Tiny Gecko 1		Discontinued	3 (168 Hours)							RoHS Compliant					64-TQFP			compliant					Surface Mount		-40°C~85°C TA																								48MHz	Internal					ARM® Cortex®-M0+			32K x 8	53								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	64KB 64K x 8	A/D 12bit SAR; D/A 12bit
EFM32JG1B100F256IM32-C0	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks		Tray		Jade Gecko	yes	Active	2 (1 Year)	32					5mm	RoHS Compliant					32-VFQFN Exposed Pad			compliant				5mm	Surface Mount		-40°C~125°C TJ	CMOS		8542.31.00.01	QUAD	NO LEAD		3.3V					YES	0.5mm		1.62V					3.8V				40MHz	Internal					ARM® Cortex®-M3			32K x 8	20								MICROCONTROLLER, RISC	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT	40MHz	32	YES	YES	YES		1.85V~3.8V						FLASH	I2C, IrDA, LINbus, SmartCard, SPI, UART/USART	32-Bit	256KB 256K x 8	A/D 24x12b

EFM32LG980F256G-F-QFP100 Silicon Labs
256KB 256K x 8 FLASH ARM® Cortex®-M3 32-Bit Microcontroller Leopard Gecko Series 3V 100-LQFP

Price: 0.0000
RFQ
EFM32LG280F256-QFP100T Silicon Labs
256KB 256K x 8 FLASH ARM® Cortex®-M3 32-Bit Microcontroller Leopard Gecko Series 100 Pin 48MHz 100-LQFP

Price: 0.0000
RFQ
EFM32GG12B530F512GQ100-AR Silicon Labs
512KB 512K x 8 FLASH ARM® Cortex®-M4 32-Bit Microcontroller Giant Gecko S1 Series 100-TQFP

Price: 0.0000
RFQ
SIM3L134-C-GM Silicon Labs
32KB 32K x 8 FLASH ARM® Cortex®-M3 32-Bit Microcontroller SiM3L1xx Series 40 Pin 50MHz 3.3V 40-VFQFN Exposed Pad

Price: 0.0000
RFQ
EFM8LB10F16ES0-C-QFN32R Silicon Labs
16KB 16K x 8 FLASH CIP-51 8051 8-Bit Microcontroller Laser Bee Series 3V 32-UFQFN Exposed Pad

Price: 0.0000
RFQ
EFM32LG840F128G-E-QFN64R Silicon Labs
128KB 128K x 8 FLASH ARM® Cortex®-M3 32-Bit Microcontroller Leopard Gecko Series 48MHz 64-VFQFN Exposed Pad

Price: 0.0000
RFQ
EFM8LB11F32E-C-QSOP24 Silicon Labs
32KB 32K x 8 FLASH CIP-51 8051 8-Bit Microcontroller Laser Bee Series 3V 24-SSOP (0.154, 3.90mm Width)

Price: 0.0000
RFQ
EFM32JG12B500F1024GL125-B Silicon Labs
1MB 1M x 8 FLASH ARM® Cortex®-M3 32-Bit Microcontroller Jade Gecko Series 125-VFBGA

Price: 0.0000
RFQ
EFM32WG990F256-B-BGA112R Silicon Labs
256KB 256K x 8 FLASH ARM® Cortex®-M4F 32-Bit Microcontroller Wonder Gecko Series 112-LFBGA

Price: 0.0000
RFQ
EFM32GG11B520F2048IQ100-BR Silicon Labs
2MB 2M x 8 FLASH ARM® Cortex®-M4 32-Bit Microcontroller Giant Gecko S1 Series 100-TQFP

Price: 0.0000
RFQ
EFM32GG290F512-BGA112T Silicon Labs
512KB 512K x 8 FLASH ARM® Cortex®-M3 32-Bit Microcontroller Giant Gecko Series 112 Pin 48MHz 112-LFBGA

Price: 0.0000
RFQ
EFM32LG995F256G-F-BGA120R Silicon Labs
256KB 256K x 8 FLASH ARM® Cortex®-M3 32-Bit Microcontroller Leopard Gecko Series 3V 120-VFBGA

Price: 0.0000
RFQ
C8051F360-C-GQR Silicon Labs
32KB 32K x 8 FLASH 8051 8-Bit Microcontroller C8051F36x Series 48 Pin 100MHz 48-TQFP

Price: 0.0000
RFQ
C8051F974-A-GMR Silicon Labs
Microcontroller 25MHz QFN

Price: 0.0000
RFQ
EFM32WG230F128-QFN64 Silicon Labs
Microcontroller 64 Pin 48MHz 3V QFN

Price: 0.0000
RFQ
C8051T321-GM Silicon Labs
16KB 16K x 8 OTP 8051 8-Bit Microcontroller C8051T32x Series C8051T32 28 Pin 48MHz 3V 28-VFQFN Exposed Pad

Price: 0.0000
RFQ
C8051F820-GU Silicon Labs
8KB 8K x 8 FLASH 8051 8-Bit Microcontroller C8051F82x Series C8051F82 24 Pin 25MHz 3V 24-SSOP (0.154, 3.90mm Width)

Price: 0.0000
RFQ
EFM32TG11B540F64GQ48-B Silicon Labs
64KB 64K x 8 FLASH ARM® Cortex®-M0+ 32-Bit Microcontroller Tiny Gecko 1 Series 3.3V 48-TQFP

Price: 0.0000
RFQ
C8051F320R Silicon Labs
16KB 16K x 8 FLASH 8051 8-Bit Microcontroller C8051F32x Series C8051F32 32 Pin 25MHz 3V 32-LQFP

Price: 0.0000
RFQ
EFM32WG390F256-BGA112T Silicon Labs
256KB 256K x 8 FLASH ARM® Cortex®-M4F 32-Bit Microcontroller Wonder Gecko Series 112 Pin 48MHz 112-LFBGA

Price: 0.0000
RFQ
EFM32G222F128-QFP48T Silicon Labs
128KB 128K x 8 FLASH ARM® Cortex®-M3 32-Bit Microcontroller Gecko Series 48 Pin 32MHz 3V 48-TQFP

Price: 0.0000
RFQ
EFM8LB12F32ES0-C-QFN32R 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
EFM32TG110F16-D-QFN24R Silicon Labs
16KB 16K x 8 FLASH ARM® Cortex®-M3 32-Bit Microcontroller Tiny Gecko Series 24-VQFN Exposed Pad

Price: 0.0000
RFQ
EFM8BB21F16G-C-QSOP24 Silicon Labs
16KB 16K x 8 FLASH CIP-51 8051 8-Bit Microcontroller Busy Bee Series 3V 24-SSOP (0.154, 3.90mm Width)

Price: 0.0000
RFQ
EFM32LG395F128G-E-BGA120R Silicon Labs
128KB 128K x 8 FLASH ARM® Cortex®-M3 32-Bit Microcontroller Leopard Gecko Series 120 Pin 48MHz 120-VFBGA

Price: 0.0000
RFQ
EFM32TG110F32-D-QFN24R Silicon Labs
32KB 32K x 8 FLASH ARM® Cortex®-M3 32-Bit Microcontroller Tiny Gecko Series 24-VQFN Exposed Pad

Price: 0.0000
RFQ
C8051F853-C-GM Silicon Labs
8KB 8K x 8 FLASH 8051 8-Bit Microcontroller C8051F85x Series 25MHz 3V 20-VFQFN Exposed Pad

Price: 0.0000
RFQ
SIM3L146-C-GQ Silicon Labs
64KB 64K x 8 FLASH ARM® Cortex®-M3 32-Bit Microcontroller SiM3L1xx Series 64 Pin 50MHz 3.3V 64-TQFP

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

Price: 0.0000
RFQ
EFM32JG1B100F256IM32-C0 Silicon Labs
256KB 256K x 8 FLASH ARM® Cortex®-M3 32-Bit Microcontroller Jade Gecko Series 3.3V 32-VFQFN Exposed Pad

Price: 0.0000
RFQ