Microcontrollers

Name	Manufacturer	Quantity	Datasheet	Factory Lead Time	Mount	Packaging	Published	Series	Pbfree Code	Part Status	Moisture Sensitivity Level (MSL)	Number of Terminations	Connector Type	ECCN Code	Operating Supply Voltage	Length	RoHS Status	Contact Plating	Radiation Hardening	Number of Pins	Package / Case	Interface	Reach Compliance Code	Frequency	Height	Width	Mounting Type	Weight	Operating Temperature	Technology	Height Seated (Max)	HTS Code	Max Frequency	JESD-609 Code	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	JESD-30 Code	Supply Voltage-Min (Vsup)	Number of Channels	Subcategory	Qualification Status	Power Supplies	Supply Voltage-Max (Vsup)	Max Power Dissipation	Watchdog Timer	Supplier Device Package	Core Architecture	Speed	Oscillator Type	Screening Level	Memory Size	Memory Type	Core Processor	Number of SPI Channels	RAM Size	Number of I/O	Address Bus Width	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	Number of PWM Channels	On Chip Program ROM Width	CPU Family	Number of USB Channels	Program Memory Type	Connectivity	Core Size	Program Memory Size	Data Converter
EFM32WG230F256-B-QFN64	Silicon Labs	RFQ Min: 1 Mult: 1		8 Weeks				Wonder Gecko		Active	3 (168 Hours)	64				9mm	ROHS3 Compliant				64-VFQFN Exposed Pad					9mm	Surface Mount		-40°C~85°C TA						QUAD	NO LEAD		3V				YES	0.5mm		1.98V					3.8V					48MHz	Internal				ARM® Cortex®-M4F		32K x 8	56	16		16					MICROCONTROLLER, RISC	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT	48MHz	32	YES	YES	YES		1.85V~3.8V								FLASH	I2C, IrDA, SmartCard, SPI, UART/USART	32-Bit	256KB 256K x 8	A/D 8x12b SAR; D/A 2x12b
EFM32HG350F64G-C-CSP36R	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks		Tape & Reel (TR)		Happy Gecko		Active							ROHS3 Compliant				36-UFBGA, CSPBGA						Surface Mount		-40°C~85°C TA																										25MHz	Internal				ARM® Cortex®-M0+		8K x 8	35									Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT							1.98V~3.8V								FLASH	I2C, IrDA, SmartCard, SPI, UART/USART, USB	32-Bit	64KB 64K x 8	A/D 4x12b
EFM8LB10F16E-A-QFN32R	Silicon Labs	RFQ Min: 1 Mult: 1	download			Tape & Reel (TR)	2015	Laser Bee		Discontinued	3 (168 Hours)						Non-RoHS Compliant				32-UFQFN Exposed Pad						Surface Mount		-40°C~105°C TA																								32-QFN (4x4)		72MHz	Internal				CIP-51 8051		1.25K x 8	29									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
EFM32G232F128G-E-QFP64R	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks		Tape & Reel (TR)		Gecko		Active	3 (168 Hours)	64				10mm	RoHS Compliant				64-TQFP		compliant			10mm	Surface Mount		-40°C~85°C TA	CMOS	1.2mm	8542.31.00.01			QUAD	GULL WING		3V				YES	0.5mm	S-PQFP-G64	1.98V					3.8V					32MHz	Internal				ARM® Cortex®-M3		16K x 8	53	16		16					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 8x12b; D/A 1x12b
EFM32WG295F256-BGA120	Silicon Labs	RFQ Min: 1 Mult: 1	download	6 Weeks		Tape & Reel (TR)	2013	Wonder 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		48MHz			Surface Mount		-40°C~85°C TA	CMOS	1mm	8542.31.00.01			BOTTOM	BALL	NOT SPECIFIED	3V	NOT SPECIFIED			YES	0.5mm									Yes		ARM		Internal		256kB		ARM® Cortex®-M4F		32K x 8	93	28			32b	93			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	32-Bit	256KB 256K x 8	A/D 8x12b; D/A 2x12b
EFM32ZG222F4-QFP48T	Silicon Labs	RFQ Min: 1 Mult: 1	download	6 Weeks		Tray	2013	Zero Gecko	yes	Discontinued	3 (168 Hours)				3V		RoHS Compliant			48	48-TQFP	EBI/EMI, I2C, I2S, IrDA, SPI, UART, USART		24MHz			Surface Mount		-40°C~85°C TA																							Yes		ARM		Internal		4kB		ARM® Cortex®-M0+		2K x 8	37				32b			2	MICROCONTROLLER, RISC	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT							1.98V~3.8V			4					FLASH	EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART	32-Bit	4KB 4K x 8	A/D 4x12b; D/A 1x12b
C8051F969-A-GM	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks		Tray	2000	C8051F9xx		Obsolete	1 (Unlimited)	40			3.3V	6mm	RoHS Compliant		No	40	40-VFQFN Exposed Pad	I2C, SMBus, SPI, UART, USART		25MHz			Surface Mount		-40°C~85°C TA	CMOS	0.9mm				QUAD			3.6V		C8051F96	40	YES	0.5mm							3.8V		Yes				Internal		16kB		8051		4.25K x 8	34				8b			4	MICROCONTROLLER	DMA, LCD, POR, PWM, WDT		8	YES	YES	YES	NO	1.8V~3.8V								FLASH	I2C, SPI, UART/USART	8-Bit	16KB 16K x 8	A/D 16x10b/12b
EFM32GG380F1024G-E-QFP100R	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks		Cut Tape (CT)	2013	Giant Gecko		Active	3 (168 Hours)						Non-RoHS Compliant				100-LQFP						Surface Mount		-40°C~85°C TA			8542.31.00.01																							48MHz	Internal				ARM® Cortex®-M3		128K x 8	83									Brown-out Detect/Reset, DMA, POR, PWM, WDT							1.98V~3.8V								FLASH	EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART, USB	32-Bit	1MB 1M x 8	A/D 8x12b; D/A 2x12b
C8051F975-GM	Silicon Labs	RFQ Min: 1 Mult: 1															RoHS Compliant
EFM32G290F64G-E-BGA112R	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks		Tape & Reel (TR)		Gecko		Active	3 (168 Hours)	112				10mm	RoHS Compliant				112-LFBGA		compliant			10mm	Surface Mount		-40°C~85°C TA	CMOS	1.3mm	8542.31.00.01			BOTTOM	BALL		3V				YES	0.8mm	S-PBGA-B112	1.98V					3.8V					32MHz	Internal				ARM® Cortex®-M3		16K x 8	90	16		16					MICROCONTROLLER, RISC	Brown-out Detect/Reset, DMA, POR, PWM, WDT	32MHz	32	YES	YES	YES	YES	1.98V~3.8V	65536	16384			8			FLASH	EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART	32-Bit	64KB 64K x 8	A/D 8x12b; D/A 2x12b
EFM32HG322F64G-A-QFP48R	Silicon Labs	RFQ Min: 1 Mult: 1	download			Tape & Reel (TR)	2013	Happy Gecko		Discontinued	3 (168 Hours)	48				7mm	RoHS Compliant				48-TQFP	I2C, IrDA, SPI, UART, USART, USB		25MHz		7mm	Surface Mount		-40°C~85°C TA	CMOS	1.2mm	8542.31.00.01			QUAD	GULL WING		3V				YES	0.5mm	S-PQFP-G48	1.98V					3.8V				ARM		Internal		64kB		ARM® Cortex®-M0+		8K x 8	35								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
EFM32PG1B200F256GM32-C0	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks		Tray	2016	Pearl Gecko	yes	Active	2 (1 Year)	32				5mm	Non-RoHS Compliant				32-VFQFN Exposed Pad					5mm	Surface Mount		-40°C~85°C TA	CMOS		8542.31.00.01			QUAD	NO LEAD		3V				YES	0.5mm		1.62V					3.8V					40MHz	Internal				ARM® Cortex®-M4		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 20x12b
C8051F861-C-GSR	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks	Surface Mount	Tape & Reel (TR)	2013	C8051F86x		Active	2 (1 Year)	16					RoHS Compliant	Tin		16	16-SOIC (0.154, 3.90mm Width)	I2C, SPI, UART, USART		25MHz			Surface Mount		-40°C~85°C TA						DUAL	GULL WING							1.27mm				Microcontrollers	Not Qualified	2.5/3.3V			Yes				Internal	AEC-Q100	4kB		8051		512 x 8	13				8b			4		Brown-out Detect/Reset, POR, PWM, WDT		8					2.2V~3.6V		512	12					FLASH	I2C, SPI, UART/USART	8-Bit	4KB 4K x 8	A/D 12x12b
SIM3U134-B-GMR	Silicon Labs	RFQ Min: 1 Mult: 1	download	6 Weeks		Tape & Reel (TR)	2001	SiM3U1xx		Not For New Designs	2 (1 Year)						RoHS Compliant				40-VFQFN Exposed Pad	I2C, IrDA, SPI, UART, USART, USB		80MHz			Surface Mount		-40°C~85°C TA			8542.31.00.01								SIM3U1														ARM		Internal		32kB		ARM® Cortex®-M3		8K x 8	28									Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT							1.8V~3.6V								FLASH	I2C, IrDA, SmartCard, SPI, UART/USART, USB	32-Bit	32KB 32K x 8	A/D 18x12b; D/A 2x10b
SIM3L154-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		128kB		ARM® Cortex®-M3	2	32K 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	128KB 128K x 8	A/D 20x10/12b; D/A 1x10b
EFM32LG942F64-QFP64T	Silicon Labs	RFQ Min: 1 Mult: 1	download			Tray	2013	Leopard Gecko		Obsolete	3 (168 Hours)	64					RoHS Compliant		No	64	64-TQFP	I2C, I2S, IrDA, SPI, UART, USART, USB		48MHz			Surface Mount		-40°C~85°C TA	CMOS					QUAD	GULL WING						YES					Microcontrollers					Yes		ARM		Internal		64kB		ARM® Cortex®-M3		32K x 8	50				32b			5		Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT		32					1.98V~3.8V		32768				CORTEX-M3		FLASH	I2C, IrDA, SmartCard, SPI, UART/USART, USB	32-Bit	64KB 64K x 8	A/D 8x12b; D/A 2x12b
EFM32HG350F64G-A-QFP48	Silicon Labs	RFQ Min: 1 Mult: 1	download			Tray		Happy Gecko		Discontinued	3 (168 Hours)										48-TQFP						Surface Mount		-40°C~85°C TA																								48-TQFP (7x7)		25MHz	Internal				ARM® Cortex®-M0+		8K x 8	35									Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT							1.98V~3.8V								FLASH	I2C, IrDA, SmartCard, SPI, UART/USART, USB	32-Bit	64KB 64K x 8	A/D 4x12b
C8051T613-GMR	Silicon Labs	RFQ Min: 1 Mult: 1	download	6 Weeks	Surface Mount	Tape & Reel (TR)	2000	C8051T61x		Not For New Designs	1 (Unlimited)						RoHS Compliant	Tin	No	28	28-VFQFN Exposed Pad	2-Wire, I2C, SMBus, SPI, UART, USART		25MHz			Surface Mount		-40°C~85°C TA																	5										Internal		8kB	EPROM, OTP	8051		1.25K x 8	25				8b	29		4		POR, PWM, Temp Sensor, WDT							1.8V~3.6V								OTP	SMBus (2-Wire/I2C), SPI, UART/USART	8-Bit	8KB 8K x 8	A/D 17x10b
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
C8051F969-A-GMR	Silicon Labs	RFQ Min: 1 Mult: 1	download			Tape & Reel (TR)	2000	C8051F9xx		Obsolete	1 (Unlimited)						RoHS Compliant				40-VFQFN Exposed Pad	I2C, SPI, UART, USART	unknown	25MHz			Surface Mount		-40°C~85°C TA																											Internal		16kB		8051		4.25K x 8	34									DMA, LCD, POR, PWM, WDT							1.8V~3.8V								FLASH	I2C, SPI, UART/USART	8-Bit	16KB 16K x 8	A/D 16x10b/12b
C8051F305-GSR	Silicon Labs	RFQ Min: 1 Mult: 1	download	6 Weeks	Surface Mount	Tape & Reel (TR)	2000	C8051F30x		Not For New Designs	2 (1 Year)				3.3V		RoHS Compliant	Tin			14-SOIC (0.154, 3.90mm Width)	2-Wire, I2C, SMBus, UART, USART		25MHz			Surface Mount		-40°C~85°C TA					e3						C8051F30	14					3						Yes				Internal		2kB		8051		256 x 8	8				8b					POR, PWM, WDT							2.7V~3.6V								FLASH	SMBus (2-Wire/I2C), UART/USART	8-Bit	2KB 2K x 8
EFM32GG12B530F512GM64-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	54									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
EFM32WG840F256-QFN64T	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks		Tray	2013	Wonder Gecko		Active	3 (168 Hours)	64					RoHS Compliant			64	64-VFQFN Exposed Pad	I2C, I2S, IrDA, SPI, UART, USART		48MHz			Surface Mount	206.29948mg	-40°C~85°C TA	CMOS					QUAD	NO LEAD						YES					Microcontrollers	Not Qualified				Yes		ARM		Internal		256kB		ARM® Cortex®-M4F		32K x 8	56				32b			5		Brown-out Detect/Reset, DMA, I2S, LCD, 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
EFM32LG330F256G-E-QFN64R	Silicon Labs	RFQ Min: 1 Mult: 1	download	6 Weeks	Surface Mount	Cut Tape (CT)	2012	Leopard Gecko	yes	Not For New Designs	3 (168 Hours)				3.8V	9mm	RoHS Compliant			64	64-VFQFN Exposed Pad	I2C, SPI, UART, USB			850μm	9mm	Surface Mount	206.29948mg	-40°C~85°C TA				48MHz				NOT SPECIFIED		NOT SPECIFIED															ARM		Internal		64kB		ARM® Cortex®-M3		32K x 8	53				32b		2	5	MICROCONTROLLER, RISC	Brown-out Detect/Reset, DMA, POR, PWM, WDT							1.98V~3.8V			8	3			1	FLASH	I2C, IrDA, SmartCard, SPI, UART/USART, USB	32-Bit	256KB 256K x 8	A/D 8x12b; D/A 2x12b
EFM8BB21F16I-C-QFN20R	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks		Tape & Reel (TR)		Busy Bee	yes	Active	2 (1 Year)	20				3mm	Non-RoHS Compliant				20-WFQFN Exposed Pad					3mm	Surface Mount		-40°C~125°C TA	CMOS		8542.31.00.01			QUAD	NO LEAD	NOT SPECIFIED	3V	NOT SPECIFIED			YES	0.5mm		2.2V					3.6V					50MHz	Internal				CIP-51 8051		2.25K x 8	16								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 15x12b
SIM3U144-B-GMR	Silicon Labs	RFQ Min: 1 Mult: 1	download	6 Weeks		Tape & Reel (TR)	2001	SiM3U1xx		Not For New Designs	2 (1 Year)		USB				RoHS Compliant				40-VFQFN Exposed Pad	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	28									Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT							1.8V~3.6V								FLASH	I2C, IrDA, SmartCard, SPI, UART/USART, USB	32-Bit	64KB 64K x 8	A/D 18x12b; D/A 2x10b
C8051F901-D-GUR	Silicon Labs	RFQ Min: 1 Mult: 1	download	6 Weeks	Surface Mount	Tape & Reel (TR)	2000	C8051F9xx		Not For New Designs	3 (168 Hours)	24			1.9V	8.65mm	RoHS Compliant	Tin			24-SSOP (0.154, 3.90mm Width)	2-Wire, I2C, SMBus, SPI, UART, USART		25MHz			Surface Mount		-40°C~85°C TA	CMOS					DUAL	GULL WING		1.9V					0.635mm				Microcontrollers	Not Qualified	2/3.3V	3.6V		Yes				Internal		8kB		8051		768 x 8	16		5mA		8b			4	MICROCONTROLLER	Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT		8	YES	NO	YES		0.9V~3.6V	8192	768						FLASH	SMBus (2-Wire/I2C), SPI, UART/USART	8-Bit	8KB 8K x 8	A/D 15x10b
EFM32G880F64-QFP100T	Silicon Labs	RFQ Min: 1 Mult: 1	download	6 Weeks		Tray	2010	Gecko		Discontinued	3 (168 Hours)	100			3V		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	1.85/3.8V	3.8V		Yes		ARM		Internal		64kB		ARM® Cortex®-M3		16K x 8	86	16			32b			4	MICROCONTROLLER, RISC	Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT		32	YES	YES	YES	YES	1.98V~3.8V	65536					CORTEX-M3		FLASH	EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART	32-Bit	64KB 64K x 8	A/D 8x12b; D/A 2x12b
EFM8LB12F64ES1-C-QFN24R	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks		Tape & Reel (TR)		Laser Bee		Active	2 (1 Year)	24				3mm	RoHS Compliant				24-VFQFN Exposed Pad		compliant			3mm	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	20								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 12x14b; D/A 4x12b
EFM32PG1B100F128GM32-C0R	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks		Tape & Reel (TR)		Pearl Gecko	yes	Active	2 (1 Year)	32				5mm	RoHS Compliant				32-VFQFN Exposed Pad		compliant			5mm	Surface Mount		-40°C~85°C TA	CMOS		8542.31.00.01			QUAD	NO LEAD		3V				YES	0.5mm		1.62V					3.8V					40MHz	Internal				ARM® Cortex®-M4		32K x 8	24								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	128KB 128K x 8	A/D 24x12b

EFM32WG230F256-B-QFN64 Silicon Labs
256KB 256K x 8 FLASH ARM® Cortex®-M4F 32-Bit Microcontroller Wonder Gecko Series 3V 64-VFQFN Exposed Pad

Price: 0.0000
RFQ
EFM32HG350F64G-C-CSP36R Silicon Labs
64KB 64K x 8 FLASH ARM® Cortex®-M0+ 32-Bit Microcontroller Happy Gecko Series 36-UFBGA, CSPBGA

Price: 0.0000
RFQ
EFM8LB10F16E-A-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
EFM32G232F128G-E-QFP64R Silicon Labs
128KB 128K x 8 FLASH ARM® Cortex®-M3 32-Bit Microcontroller Gecko Series 3V 64-TQFP

Price: 0.0000
RFQ
EFM32WG295F256-BGA120 Silicon Labs
256KB 256K x 8 FLASH ARM® Cortex®-M4F 32-Bit Microcontroller Wonder Gecko Series 120 Pin 48MHz 3V 120-VFBGA

Price: 0.0000
RFQ
EFM32ZG222F4-QFP48T Silicon Labs
4KB 4K x 8 FLASH ARM® Cortex®-M0+ 32-Bit Microcontroller Zero Gecko Series 48 Pin 24MHz 48-TQFP

Price: 0.0000
RFQ
C8051F969-A-GM Silicon Labs
16KB 16K x 8 FLASH 8051 8-Bit Microcontroller C8051F9xx Series C8051F96 40 Pin 25MHz 3.6V 40-VFQFN Exposed Pad

Price: 0.0000
RFQ
EFM32GG380F1024G-E-QFP100R Silicon Labs
1MB 1M x 8 FLASH ARM® Cortex®-M3 32-Bit Microcontroller Giant Gecko Series 100-LQFP

Price: 0.0000
RFQ
C8051F975-GM Silicon Labs
Microcontroller

Price: 0.0000
RFQ
EFM32G290F64G-E-BGA112R Silicon Labs
64KB 64K x 8 FLASH ARM® Cortex®-M3 32-Bit Microcontroller Gecko Series 3V 112-LFBGA

Price: 0.0000
RFQ
EFM32HG322F64G-A-QFP48R Silicon Labs
64KB 64K x 8 FLASH ARM® Cortex®-M0+ 32-Bit Microcontroller Happy Gecko Series 25MHz 3V 48-TQFP

Price: 0.0000
RFQ
EFM32PG1B200F256GM32-C0 Silicon Labs
256KB 256K x 8 FLASH ARM® Cortex®-M4 32-Bit Microcontroller Pearl Gecko Series 3V 32-VFQFN Exposed Pad

Price: 0.0000
RFQ
C8051F861-C-GSR Silicon Labs
4KB 4K x 8 FLASH 8051 8-Bit Microcontroller C8051F86x Series 16 Pin 25MHz 16-SOIC (0.154, 3.90mm Width)

Price: 0.0000
RFQ
SIM3U134-B-GMR Silicon Labs
32KB 32K x 8 FLASH ARM® Cortex®-M3 32-Bit Microcontroller SiM3U1xx Series SIM3U1 80MHz 40-VFQFN Exposed Pad

Price: 0.0000
RFQ
SIM3L154-C-GM Silicon Labs
128KB 128K x 8 FLASH ARM® Cortex®-M3 32-Bit Microcontroller SiM3L1xx Series 40 Pin 50MHz 3.3V 40-VFQFN Exposed Pad

Price: 0.0000
RFQ
EFM32LG942F64-QFP64T Silicon Labs
64KB 64K x 8 FLASH ARM® Cortex®-M3 32-Bit Microcontroller Leopard Gecko Series 64 Pin 48MHz 64-TQFP

Price: 0.0000
RFQ
EFM32HG350F64G-A-QFP48 Silicon Labs
64KB 64K x 8 FLASH ARM® Cortex®-M0+ 32-Bit Microcontroller Happy Gecko Series 48-TQFP

Price: 0.0000
RFQ
C8051T613-GMR Silicon Labs
8KB 8K x 8 OTP 8051 8-Bit Microcontroller C8051T61x Series 28 Pin 25MHz 28-VFQFN Exposed Pad

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
C8051F969-A-GMR Silicon Labs
16KB 16K x 8 FLASH 8051 8-Bit Microcontroller C8051F9xx Series 25MHz 40-VFQFN Exposed Pad

Price: 0.0000
RFQ
C8051F305-GSR Silicon Labs
2KB 2K x 8 FLASH 8051 8-Bit Microcontroller C8051F30x Series C8051F30 25MHz 14-SOIC (0.154, 3.90mm Width)

Price: 0.0000
RFQ
EFM32GG12B530F512GM64-AR Silicon Labs
512KB 512K x 8 FLASH ARM® Cortex®-M4 32-Bit Microcontroller Giant Gecko S1 Series 64-VFQFN Exposed Pad

Price: 0.0000
RFQ
EFM32WG840F256-QFN64T Silicon Labs
256KB 256K x 8 FLASH ARM® Cortex®-M4F 32-Bit Microcontroller Wonder Gecko Series 64 Pin 48MHz 64-VFQFN Exposed Pad

Price: 0.0000
RFQ
EFM32LG330F256G-E-QFN64R Silicon Labs
256KB 256K x 8 FLASH ARM® Cortex®-M3 32-Bit Microcontroller Leopard Gecko Series 64 Pin 64-VFQFN Exposed Pad

Price: 0.0000
RFQ
EFM8BB21F16I-C-QFN20R Silicon Labs
16KB 16K x 8 FLASH CIP-51 8051 8-Bit Microcontroller Busy Bee Series 3V 20-WFQFN Exposed Pad

Price: 0.0000
RFQ
SIM3U144-B-GMR Silicon Labs
64KB 64K x 8 FLASH ARM® Cortex®-M3 32-Bit Microcontroller SiM3U1xx Series SIM3U1 80MHz 40-VFQFN Exposed Pad

Price: 0.0000
RFQ
C8051F901-D-GUR Silicon Labs
8KB 8K x 8 FLASH 8051 8-Bit Microcontroller C8051F9xx Series 25MHz 1.9V 24-SSOP (0.154, 3.90mm Width)

Price: 0.0000
RFQ
EFM32G880F64-QFP100T 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
EFM8LB12F64ES1-C-QFN24R Silicon Labs
64KB 64K x 8 FLASH CIP-51 8051 8-Bit Microcontroller Laser Bee Series 3V 24-VFQFN Exposed Pad

Price: 0.0000
RFQ
EFM32PG1B100F128GM32-C0R Silicon Labs
128KB 128K x 8 FLASH ARM® Cortex®-M4 32-Bit Microcontroller Pearl Gecko Series 3V 32-VFQFN Exposed Pad

Price: 0.0000
RFQ