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	Width	Mounting Type	Weight	Operating Temperature	Technology	Height Seated (Max)	HTS Code	Max Frequency	Terminal Position	Terminal Form	Peak Reflow Temperature (Cel)	Supply Voltage	Time@Peak Reflow Temperature-Max (s)	Base Part Number	Surface Mount	Terminal Pitch	JESD-30 Code	Supply Voltage-Min (Vsup)	Number of Channels	Subcategory	Qualification Status	Power Supplies	Supply Voltage-Max (Vsup)	Watchdog Timer	Core Architecture	Speed	Oscillator Type	Memory Size	Core Processor	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 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	On Chip Program ROM Width	CPU Family	Program Memory Type	Connectivity	Core Size	Program Memory Size	Data Converter
EFM32LG840F256G-F-QFN64R	Silicon Labs	RFQ Min: 1 Mult: 1		8 Weeks		Tape & Reel (TR)		Leopard Gecko		Active		64				9mm					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®-M3	32K x 8	56	28		16				MICROCONTROLLER, RISC	Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT	48MHz	32	YES	YES	YES		1.98V~3.8V						FLASH	I2C, IrDA, SmartCard, SPI, UART/USART	32-Bit	256KB 256K x 8	A/D 8x12b SAR; D/A 2x12b
EFM32LG232F256-QFP64	Silicon Labs	RFQ Min: 1 Mult: 1	download			Tape & Reel (TR)	2013	Leopard Gecko		Obsolete	3 (168 Hours)	64		3A001.A.3	3.8V	10mm	RoHS Compliant			64	64-TQFP	I2C, IrDA, SPI, UART, USART		48MHz		Surface Mount		-40°C~85°C TA	CMOS	1.2mm			QUAD	GULL WING	NOT SPECIFIED	3V	NOT SPECIFIED		YES	0.5mm								Yes	ARM		Internal	256kB	ARM® Cortex®-M3	32K x 8	53				32b	53	4	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	256KB 256K x 8	A/D 8x12b; D/A 2x12b
C8051F851-C-GU	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks	Surface Mount	Tray	2013	C8051F85x		Active	2 (1 Year)	24				8.65mm	RoHS Compliant	Tin		24	24-SSOP (0.154, 3.90mm Width)	I2C, SPI, UART, USART		25MHz		Surface Mount		-40°C~85°C TA	CMOS				DUAL	GULL WING		3V				0.635mm		2.2V					3.6V	Yes			Internal	4kB	8051	512 x 8	16				8b	18	4	MICROCONTROLLER	Brown-out Detect/Reset, POR, PWM, WDT		8	YES	NO	YES		2.2V~3.6V						FLASH	I2C, SPI, UART/USART	8-Bit	4KB 4K x 8	A/D 16x12b
EFM32TG110F4-QFN24	Silicon Labs	RFQ Min: 1 Mult: 1	download	6 Weeks		Tape & Reel (TR)	2012	Tiny Gecko		Not For New Designs	3 (168 Hours)	24				5mm	RoHS Compliant			24	24-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		1.98V		Microcontrollers	Not Qualified				ARM		Internal	4kB	ARM® Cortex®-M3	1K x 8	17				32b	17	3	MICROCONTROLLER, RISC	Brown-out Detect/Reset, DMA, POR, PWM, WDT		32	YES	YES	YES	YES	1.85V~3.8V	4096	2048				FLASH	EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART	32-Bit	4KB 4K x 8	A/D 2x12b; D/A 1x12b
EFM32LG280F64G-E-QFP100R	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			100	100-LQFP	EBI/EMI, I2C, I2S, IrDA, SPI, UART, USART, USB		48MHz		Surface Mount	1.319103g	-40°C~85°C TA							NOT SPECIFIED		NOT SPECIFIED											Yes	ARM		Internal	64kB	ARM® Cortex®-M3	32K x 8	86				32b	85	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	64KB 64K x 8	A/D 8x12b; D/A 2x12b
C8051F702-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	16kB	8051	512 x 8	54				8b		4		Cap Sense, POR, PWM, Temp Sensor, WDT							1.8V~3.6V						FLASH	EBI/EMI, SMBus (2-Wire/I2C), SPI, UART/USART	8-Bit	16KB 16K x 8	A/D 16x10b
EFM32TG210F8-D-QFN32R	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks		Tape & Reel (TR)		Tiny Gecko		Active	3 (168 Hours)										32-VQFN Exposed Pad					Surface Mount		-40°C~85°C TA																						32MHz	Internal		ARM® Cortex®-M3	2K x 8	24								Brown-out Detect/Reset, DMA, I2S, POR, PWM							1.98V~3.8V						FLASH	I2C, IrDA, SmartCard, SPI, UART/USART	32-Bit	8KB 8K x 8	A/D 4x12b SAR; D/A 1x12b
EFM32WG332F256-QFP64	Silicon Labs	RFQ Min: 1 Mult: 1	download	6 Weeks		Tape & Reel (TR)	2013	Wonder Gecko		Not For New Designs	3 (168 Hours)	64		3A001.A.3	3.8V	10mm	RoHS Compliant			64	64-TQFP	I2C, I2S, IrDA, SPI, UART, USART, USB		48MHz		Surface Mount		-40°C~85°C TA	CMOS	1.2mm	8542.31.00.01		QUAD	GULL WING	NOT SPECIFIED	3V	NOT SPECIFIED		YES	0.5mm								Yes	ARM		Internal	256kB	ARM® Cortex®-M4F	32K x 8	50				32b	50		MICROCONTROLLER, RISC	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT		32	YES	YES	YES		1.98V~3.8V			6			FLASH	I2C, IrDA, SmartCard, SPI, UART/USART, USB	32-Bit	256KB 256K x 8	A/D 8x12b; D/A 2x12b
C8051F960-A-GMR	Silicon Labs	RFQ Min: 1 Mult: 1	download			Tape & Reel (TR)	2000	C8051F9xx		Obsolete	3 (168 Hours)						RoHS Compliant				76-VFQFN Dual Rows, Exposed Pad	I2C, SPI, UART, USART	unknown	25MHz		Surface Mount		-40°C~85°C TA																							Internal	128kB	8051	8.25K x 8	57								DMA, LCD, POR, PWM, WDT							1.8V~3.8V						FLASH	I2C, SPI, UART/USART	8-Bit	128KB 128K x 8	A/D 16x10b/12b
EFM32TG11B320F128GQ48-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	37							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
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
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
EFM32HG110F64N-C-QFN24	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks		Tray		Happy Gecko		Active	3 (168 Hours)	24				5mm	ROHS3 Compliant				24-VQFN Exposed Pad				5mm	Surface Mount		-40°C~105°C TA					QUAD	NO LEAD		3V			YES	0.65mm		1.98V					3.8V			25MHz	Internal		ARM® Cortex®-M0+	8K x 8	17							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
C8051F38C-GQR	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks	Surface Mount	Tape & Reel (TR)	2015	C8051F38x		Active	3 (168 Hours)	32					RoHS Compliant	Tin			32-LQFP	I2C, SMBus, SPI, UART, USART, USB				Surface Mount		-40°C~85°C TA	CMOS		8542.31.00.01	48MHz	QUAD	GULL WING						0.8mm	S-PQFP-G32			Microcontrollers	Not Qualified	3/3.3V		Yes		48 MIPS	Internal	16kB	8051	2.25K x 8	25		14mA		8b		6		Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT		8					2.7V~5.25V		2304				FLASH	I2C, SPI, UART/USART, USB	8-Bit	16KB 16K x 8	A/D 21x10b
EFM32GG940F1024-QFN64T	Silicon Labs	RFQ Min: 1 Mult: 1	download			Tray	2008	Giant Gecko		Discontinued	3 (168 Hours)	64					RoHS Compliant				64-VFQFN Exposed Pad	I2C, I2S, IrDA, SPI, UART, USART, USB		48MHz		Surface Mount		-40°C~85°C TA	CMOS				QUAD	NO LEAD					YES		S-PQCC-N64			Microcontrollers	Not Qualified			Yes	ARM		Internal	1MB	ARM® Cortex®-M3	128K x 8	53				32b	52	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
EFM32WG332F256-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	256KB 256K x 8	A/D 8x12b SAR; D/A 2x12b
C8051F385-GMR	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks		Tape & Reel (TR)	2006	C8051F38x		Active	2 (1 Year)	32	USB				RoHS Compliant				32-VFQFN Exposed Pad	I2C, SPI, UART, USART, USB				Surface Mount		-40°C~85°C TA	CMOS			48MHz	QUAD	NO LEAD				C8051F38	YES		S-PQCC-N32		5	Microcontrollers	Not Qualified	3/3.3V				48 MIPS	Internal	64kB	8051	4.25K x 8	25		14mA		8b		6		Brown-out Detect/Reset, POR, PWM, WDT		8					2.7V~5.25V						FLASH	I2C, SPI, UART/USART, USB	8-Bit	64KB 64K x 8
EFM32WG332F256-B-QFP64	Silicon Labs	RFQ Min: 1 Mult: 1		8 Weeks				Wonder Gecko		Active	3 (168 Hours)	64				10mm	ROHS3 Compliant				64-TQFP				10mm	Surface Mount		-40°C~85°C TA					QUAD	GULL WING		3V			YES	0.5mm		1.98V					3.8V			48MHz	Internal		ARM® Cortex®-M4F	32K x 8	50	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, USB	32-Bit	256KB 256K x 8	A/D 8x12b SAR; D/A 2x12b
EFM32GG11B420F2048GL120-A	Silicon Labs	RFQ Min: 1 Mult: 1	download			Tray		Giant Gecko S1		Obsolete	3 (168 Hours)						RoHS Compliant				120-VFBGA		compliant			Surface Mount		-40°C~85°C TA																						72MHz	Internal		ARM® Cortex®-M4	512K x 8	93							MICROCONTROLLER, RISC	Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT							1.8V~3.8V						FLASH	CANbus, EBI/EMI, Ethernet, I2C, IrDA, LINbus, MMC/SD/SDIO, QSPI, SmartCard, SPI, UART/USART, USB	32-Bit	2MB 2M x 8	A/D 16x12b SAR; D/A 2x12b
C8051F368-C-GQR	Silicon Labs	RFQ Min: 1 Mult: 1	download		Surface Mount	Tape & Reel (TR)	2015	C8051F36x		Not For New Designs	3 (168 Hours)				3V		RoHS Compliant	Tin		32	32-LQFP	2-Wire, I2C, SMBus, SPI, UART, USART		50MHz		Surface Mount		-40°C~85°C TA																				Yes			Internal	16kB	8051	1K x 8	29						4		POR, PWM, Temp Sensor, WDT							2.7V~3.6V						FLASH	SMBus (2-Wire/I2C), SPI, UART/USART	8-Bit	16KB 16K x 8	A/D 21x10b; D/A 1x10b
EFM32LG332F64-QFP64T	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks		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, 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
EFM32WG880F256-B-QFP100	Silicon Labs	RFQ Min: 1 Mult: 1		8 Weeks				Wonder Gecko		Active	3 (168 Hours)	100				14mm	ROHS3 Compliant				100-LQFP				14mm	Surface Mount		-40°C~85°C TA					QUAD	GULL WING		3V			YES	0.5mm		1.98V					3.8V			48MHz	Internal		ARM® Cortex®-M4F	32K x 8	85	16		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	32-Bit	256KB 256K x 8	A/D 8x12b SAR; D/A 2x12b
EFM32JG1B200F128GM32-B0R	Silicon Labs	RFQ Min: 1 Mult: 1	download			Tape & Reel (TR)	2010	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	128KB 128K x 8	A/D 20x12b
EFM32GG11B820F2048IL152-B	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks		Tray		Giant Gecko S1		Active	3 (168 Hours)						RoHS Compliant				152-VFBGA		compliant			Surface Mount		-40°C~125°C TA																						72MHz	Internal		ARM® Cortex®-M4	512K x 8	121							MICROCONTROLLER, RISC	Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT							1.8V~3.8V						FLASH	CANbus, EBI/EMI, Ethernet, I2C, IrDA, LINbus, MMC/SD/SDIO, QSPI, SmartCard, SPI, UART/USART, USB	32-Bit	2MB 2M x 8	A/D 16x12b SAR; D/A 2x12b
EFM32TG11B140F64IQ48-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~125°C TJ																						48MHz	Internal		ARM® Cortex®-M0+	32K x 8	37							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
EFM32G842F128-QFP64T	Silicon Labs	RFQ Min: 1 Mult: 1	download	6 Weeks		Tray	2010	Gecko		Discontinued	3 (168 Hours)	64				10mm	RoHS Compliant			64	64-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		YES	0.5mm		1.98V		Microcontrollers	Not Qualified	1.85/3.8V	3.8V	Yes	ARM		Internal	128kB	ARM® Cortex®-M3	16K x 8	53				32b		4	MICROCONTROLLER, RISC	Brown-out Detect/Reset, DMA, LCD, 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 8x12b; D/A 2x12b
EFM32TG11B140F64GM64-B	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks		Tray		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	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
EFM32TG222F8-D-QFP48	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks				Tiny Gecko		Active	3 (168 Hours)	48				7mm	RoHS Compliant				48-TQFP				7mm	Surface Mount		-40°C~85°C TA	CMOS	1.2mm			QUAD	GULL WING		3V			YES	0.5mm	S-PQFP-G48	1.98V					3.8V			32MHz	Internal		ARM® Cortex®-M3	2K x 8	37							MICROCONTROLLER, RISC	Brown-out Detect/Reset, DMA, I2S, POR, PWM	32MHz	32	YES	YES	YES	YES	1.98V~3.8V				8		FLASH	I2C, IrDA, SmartCard, SPI, UART/USART	32-Bit	8KB 8K x 8	A/D 4x12b SAR; D/A 1x12b
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
EFM32TG822F16-QFP48	Silicon Labs	RFQ Min: 1 Mult: 1	download	6 Weeks		Tape & Reel (TR)	2013	Tiny Gecko		Not For New Designs	3 (168 Hours)	48			3V	7mm	RoHS Compliant			48	48-TQFP	I2C, IrDA, SPI, UART, USART		32MHz		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		ARM		Internal	16kB	ARM® Cortex®-M3	4K x 8	37				32b		2	MICROCONTROLLER, RISC	Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT		32	YES	YES	YES	YES	1.85V~3.8V	16384	4096			CORTEX-M3	FLASH	I2C, IrDA, SmartCard, SPI, UART/USART	32-Bit	16KB 16K x 8	A/D 4x12b; D/A 1x12b

EFM32LG840F256G-F-QFN64R Silicon Labs
256KB 256K x 8 FLASH ARM® Cortex®-M3 32-Bit Microcontroller Leopard Gecko Series 3V 64-VFQFN Exposed Pad

Price: 0.0000
RFQ
EFM32LG232F256-QFP64 Silicon Labs
256KB 256K x 8 FLASH ARM® Cortex®-M3 32-Bit Microcontroller Leopard Gecko Series 64 Pin 48MHz 3V 64-TQFP

Price: 0.0000
RFQ
C8051F851-C-GU Silicon Labs
4KB 4K x 8 FLASH 8051 8-Bit Microcontroller C8051F85x Series 24 Pin 25MHz 3V 24-SSOP (0.154, 3.90mm Width)

Price: 0.0000
RFQ
EFM32TG110F4-QFN24 Silicon Labs
4KB 4K x 8 FLASH ARM® Cortex®-M3 32-Bit Microcontroller Tiny Gecko Series 24 Pin 32MHz 3V 24-VQFN Exposed Pad

Price: 0.0000
RFQ
EFM32LG280F64G-E-QFP100R Silicon Labs
64KB 64K x 8 FLASH ARM® Cortex®-M3 32-Bit Microcontroller Leopard Gecko Series 100 Pin 48MHz 100-LQFP

Price: 0.0000
RFQ
C8051F702-GQR Silicon Labs
16KB 16K x 8 FLASH 8051 8-Bit Microcontroller C8051F70x Series 25MHz 64-TQFP

Price: 0.0000
RFQ
EFM32TG210F8-D-QFN32R Silicon Labs
8KB 8K x 8 FLASH ARM® Cortex®-M3 32-Bit Microcontroller Tiny Gecko Series 32-VQFN Exposed Pad

Price: 0.0000
RFQ
EFM32WG332F256-QFP64 Silicon Labs
256KB 256K x 8 FLASH ARM® Cortex®-M4F 32-Bit Microcontroller Wonder Gecko Series 64 Pin 48MHz 3V 64-TQFP

Price: 0.0000
RFQ
C8051F960-A-GMR Silicon Labs
128KB 128K x 8 FLASH 8051 8-Bit Microcontroller C8051F9xx Series 25MHz 76-VFQFN Dual Rows, Exposed Pad

Price: 0.0000
RFQ
EFM32TG11B320F128GQ48-AR Silicon Labs
128KB 128K x 8 FLASH ARM® Cortex®-M0+ 32-Bit Microcontroller Tiny Gecko 1 Series 48-TQFP

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
C8051F380-GDI Silicon Labs
64KB 64K x 8 FLASH 8051 8-Bit Microcontroller C8051F38x Series C8051F38 3.3V Die

Price: 0.0000
RFQ
EFM32HG110F64N-C-QFN24 Silicon Labs
64KB 64K x 8 FLASH ARM® Cortex®-M0+ 32-Bit Microcontroller Happy Gecko Series 3V 24-VQFN Exposed Pad

Price: 0.0000
RFQ
C8051F38C-GQR Silicon Labs
16KB 16K x 8 FLASH 8051 8-Bit Microcontroller C8051F38x Series 32-LQFP

Price: 0.0000
RFQ
EFM32GG940F1024-QFN64T Silicon Labs
1MB 1M x 8 FLASH ARM® Cortex®-M3 32-Bit Microcontroller Giant Gecko Series 48MHz 64-VFQFN Exposed Pad

Price: 0.0000
RFQ
EFM32WG332F256-B-QFP64R Silicon Labs
256KB 256K x 8 FLASH ARM® Cortex®-M4F 32-Bit Microcontroller Wonder Gecko Series 64-TQFP

Price: 0.0000
RFQ
C8051F385-GMR Silicon Labs
64KB 64K x 8 FLASH 8051 8-Bit Microcontroller C8051F38x Series C8051F38 32-VFQFN Exposed Pad

Price: 0.0000
RFQ
EFM32WG332F256-B-QFP64 Silicon Labs
256KB 256K x 8 FLASH ARM® Cortex®-M4F 32-Bit Microcontroller Wonder Gecko Series 3V 64-TQFP

Price: 0.0000
RFQ
EFM32GG11B420F2048GL120-A Silicon Labs
2MB 2M x 8 FLASH ARM® Cortex®-M4 32-Bit Microcontroller Giant Gecko S1 Series 120-VFBGA

Price: 0.0000
RFQ
C8051F368-C-GQR Silicon Labs
16KB 16K x 8 FLASH 8051 8-Bit Microcontroller C8051F36x Series 32 Pin 50MHz 32-LQFP

Price: 0.0000
RFQ
EFM32LG332F64-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
EFM32WG880F256-B-QFP100 Silicon Labs
256KB 256K x 8 FLASH ARM® Cortex®-M4F 32-Bit Microcontroller Wonder Gecko Series 3V 100-LQFP

Price: 0.0000
RFQ
EFM32JG1B200F128GM32-B0R Silicon Labs
128KB 128K x 8 FLASH ARM® Cortex®-M3 32-Bit Microcontroller Jade Gecko Series 32-VFQFN Exposed Pad

Price: 0.0000
RFQ
EFM32GG11B820F2048IL152-B Silicon Labs
2MB 2M x 8 FLASH ARM® Cortex®-M4 32-Bit Microcontroller Giant Gecko S1 Series 152-VFBGA

Price: 0.0000
RFQ
EFM32TG11B140F64IQ48-AR Silicon Labs
64KB 64K x 8 FLASH ARM® Cortex®-M0+ 32-Bit Microcontroller Tiny Gecko 1 Series 48-TQFP

Price: 0.0000
RFQ
EFM32G842F128-QFP64T Silicon Labs
128KB 128K x 8 FLASH ARM® Cortex®-M3 32-Bit Microcontroller Gecko Series 64 Pin 32MHz 3V 64-TQFP

Price: 0.0000
RFQ
EFM32TG11B140F64GM64-B 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
EFM32TG222F8-D-QFP48 Silicon Labs
8KB 8K x 8 FLASH ARM® Cortex®-M3 32-Bit Microcontroller Tiny Gecko Series 3V 48-TQFP

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
EFM32TG822F16-QFP48 Silicon Labs
16KB 16K x 8 FLASH ARM® Cortex®-M3 32-Bit Microcontroller Tiny Gecko Series 48 Pin 32MHz 3V 48-TQFP

Price: 0.0000
RFQ