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	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	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)	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	External Data Bus Width	Data Bus Width	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	On Chip Program ROM Width	CPU Family	EEPROM Size	Program Memory Type	Connectivity	Core Size	Program Memory Size	Data Converter
EFM32LG332F128G-F-QFP64R	Silicon Labs	RFQ Min: 1 Mult: 1		8 Weeks		Tape & Reel (TR)		Leopard Gecko		Active		64					10mm						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®-M3			32K x 8	50	28	16				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, USB	32-Bit	128KB 128K x 8	A/D 8x12b SAR; D/A 2x12b
EFM32TG11B140F64GQ64-AR	Silicon Labs	RFQ Min: 1 Mult: 1	download			Tape & Reel (TR)		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
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
EFM32TG11B520F128IQ64-A	Silicon Labs	RFQ Min: 1 Mult: 1	download			Tray		Tiny Gecko 1		Discontinued	3 (168 Hours)							RoHS Compliant					64-TQFP			compliant				Surface Mount		-40°C~125°C TJ																									48MHz	Internal					ARM® Cortex®-M0+			32K x 8	50						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
EFM32TG825F8-BGA48T	Silicon Labs	RFQ Min: 1 Mult: 1	download	6 Weeks		Tray	2013	Tiny Gecko		Not For New Designs	3 (168 Hours)	48					4mm	RoHS Compliant				48	48-VFBGA	EBI/EMI, I2C, I2S, IrDA, SPI, UART, USART			32MHz			Surface Mount		-40°C~85°C TA	CMOS					BOTTOM	BALL		3V					YES	0.5mm		1.98V		Microcontrollers	Not Qualified			Yes	ARM		Internal			8kB		ARM® Cortex®-M3			2K x 8	37			32b		3	MICROCONTROLLER, RISC	Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT		32	YES	YES	YES		1.85V~3.8V	8192						FLASH	EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART	32-Bit	8KB 8K x 8	A/D 4x12b; D/A 1x12b
EFM32HG108F64G-B-QFN24	Silicon Labs	RFQ Min: 1 Mult: 1	download	6 Weeks		Tray	2013	Happy Gecko	yes	Discontinued	3 (168 Hours)							Non-RoHS Compliant					24-VQFN Exposed Pad							Surface Mount		-40°C~85°C TA	CMOS		8542.31.00.01																						25MHz	Internal					ARM® Cortex®-M0+			8K x 8	17						MICROCONTROLLER, RISC	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT							1.98V~3.8V							FLASH	I2C, IrDA, SmartCard, SPI, UART/USART	32-Bit	64KB 64K x 8	A/D 4x12b
EFM32HG310F64G-B-QFN32R	Silicon Labs	RFQ Min: 1 Mult: 1	download			Tape & Reel (TR)		Happy Gecko		Discontinued	3 (168 Hours)	32					6mm	Non-RoHS Compliant					32-VQFN Exposed Pad						6mm	Surface Mount		-40°C~85°C TA	CMOS	0.9mm	8542.31.00.01	e3	Matte Tin (Sn)	QUAD	NO LEAD	NOT SPECIFIED	3V	NOT SPECIFIED				YES	0.65mm	S-XQCC-N32	1.98V					3.8V			25MHz	Internal					ARM® Cortex®-M0+			8K x 8	22						MICROCONTROLLER, RISC	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT	25MHz	32	YES	YES	YES	YES	1.98V~3.8V	65536	8192		8			FLASH	I2C, IrDA, SmartCard, SPI, UART/USART, USB	32-Bit	64KB 64K x 8	A/D 4x12b
EFM32TG825F32-D-BGA48R	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks		Tape & Reel (TR)		Tiny Gecko		Active	3 (168 Hours)												48-VFBGA							Surface Mount		-40°C~85°C TA																									32MHz	Internal					ARM® Cortex®-M3			4K x 8	37							Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM							1.98V~3.8V							FLASH	I2C, IrDA, SmartCard, SPI, UART/USART	32-Bit	32KB 32K x 8	A/D 4x12b SAR; D/A 1x12b
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
EFM8LB12F32E-A-QFP32	Silicon Labs	RFQ Min: 1 Mult: 1	download			Tray	2015	Laser Bee		Discontinued	2 (1 Year)							RoHS Compliant					32-TQFP	I2C, SMBus, SPI, UART, USART			72MHz			Surface Mount		-40°C~105°C TA	CMOS		8542.31.00.01																							Internal			32kB		CIP-51 8051			2.25K x 8	28						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 20x14b; D/A 4x12b
EFM32WG942F128-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, LCD, 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
EFM32TG840F8-QFN64T	Silicon Labs	RFQ Min: 1 Mult: 1	download	6 Weeks		Tray	2013	Tiny Gecko		Not For New Designs	3 (168 Hours)	64					9mm	RoHS Compliant				64	64-VFQFN Exposed Pad	EBI/EMI, I2C, I2S, IrDA, SPI, UART, USART			32MHz			Surface Mount		-40°C~85°C TA	CMOS					QUAD	NO LEAD		3V					YES	0.5mm				Microcontrollers	Not Qualified			Yes	ARM		Internal			8kB		ARM® Cortex®-M3			2K x 8	56			32b		3	MICROCONTROLLER, RISC	Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT		32	YES	YES	YES		1.85V~3.8V			8				FLASH	EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART	32-Bit	8KB 8K x 8	A/D 8x12b; D/A 2x12b
EFM32WG330F256-B-QFN64R	Silicon Labs	RFQ Min: 1 Mult: 1		8 Weeks		Tape & Reel (TR)		Wonder Gecko		Active													64-VFQFN Exposed Pad							Surface Mount		-40°C~85°C TA																									48MHz	Internal					ARM® Cortex®-M4F			32K x 8	53							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
EFM32TG842F8-QFP64T	Silicon Labs	RFQ Min: 1 Mult: 1	download	6 Weeks		Tray	2013	Tiny Gecko		Not For New Designs	3 (168 Hours)	64						RoHS Compliant				64	64-TQFP	I2C, I2S, IrDA, SPI, UART, USART			32MHz			Surface Mount		-40°C~85°C TA	CMOS					QUAD	GULL WING							YES	0.5mm				Microcontrollers	Not Qualified			Yes	ARM		Internal			8kB		ARM® Cortex®-M3			2K x 8	53			32b		3	MICROCONTROLLER, RISC	Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT		32					1.85V~3.8V	8192	2048					FLASH	I2C, IrDA, SmartCard, SPI, UART/USART	32-Bit	8KB 8K x 8	A/D 8x12b; D/A 1x12b
EFM32WG395F128-B-BGA120R	Silicon Labs	RFQ Min: 1 Mult: 1		8 Weeks		Tape & Reel (TR)		Wonder Gecko		Active													120-VFBGA							Surface Mount		-40°C~85°C TA																									48MHz	Internal					ARM® Cortex®-M4F			32K x 8	93							Brown-out Detect/Reset, DMA, I2S, 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 SAR; D/A 2x12b
C8051F704-GQR	Silicon Labs	RFQ Min: 1 Mult: 1	download	6 Weeks	Surface Mount	Tape & Reel (TR)	2009	C8051F70x		Last Time Buy	3 (168 Hours)							RoHS Compliant		Tin			48-TQFP	2-Wire, I2C, SMBus, SPI, UART, USART			25MHz			Surface Mount		-40°C~85°C TA																		3					Yes			Internal			15kB		8051			512 x 8	39			8b		4		Cap Sense, POR, PWM, Temp Sensor, WDT							1.8V~3.6V						32 x 8	FLASH	SMBus (2-Wire/I2C), SPI, UART/USART	8-Bit	15KB 15K x 8	A/D 12x10b
EFM8LB11F16ES0-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; D/A 2x12b
EFM32WG840F128-QFN64	Silicon Labs	RFQ Min: 1 Mult: 1	download	6 Weeks			2013					64	3A001.A.3	85°C	-40°C	3.8V	9mm	RoHS Compliant				64	QFN	I2C, I2S, IrDA, SPI, UART, USART			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, LCD, POR, PWM, WDT		32	YES	YES	YES			131072		6
EFM8SB10F2G-A-QFN20	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks	Surface Mount	Tube	2014	Sleepy Bee		Active	1 (Unlimited)	20				2.4V	3mm	RoHS Compliant				20	20-UFQFN Exposed Pad	I2C, SMBus, SPI, UART, USART	Unknown		25MHz	550μm	3mm	Surface Mount		-40°C~85°C TA	CMOS					QUAD	NO LEAD	NOT SPECIFIED	3V	NOT SPECIFIED					0.5mm				Microcontrollers	Not Qualified	2/3.3V	3.6V				Internal			2kB		CIP-51 8051			256 x 8	16			8b	1	4	MICROCONTROLLER	Brown-out Detect/Reset, POR, PWM, WDT		8	YES	NO	YES		1.8V~3.6V		256	9				FLASH	I2C, SMBus, SPI, UART/USART	8-Bit	2KB 2K x 8	A/D 9x12b
EFM32HG210F64G-B-QFN32	Silicon Labs	RFQ Min: 1 Mult: 1	download	6 Weeks		Tray	2013	Happy Gecko	yes	Discontinued	3 (168 Hours)							Non-RoHS Compliant					32-VQFN Exposed Pad							Surface Mount		-40°C~85°C TA	CMOS		8542.31.00.01																						25MHz	Internal					ARM® Cortex®-M0+			8K x 8	24						MICROCONTROLLER, RISC	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT							1.98V~3.8V							FLASH	I2C, IrDA, SmartCard, SPI, UART/USART	32-Bit	64KB 64K x 8	A/D 4x12b
EFM32GG11B820F2048GQ64-BR	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks		Tape & Reel (TR)		Giant Gecko S1		Active	3 (168 Hours)							RoHS Compliant					64-TQFP			compliant				Surface Mount		-40°C~85°C TA																									72MHz	Internal					ARM® Cortex®-M4			512K x 8	47							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
SIM3L146-C-GMR	Silicon Labs	RFQ Min: 1 Mult: 1	download	6 Weeks		Tape & Reel (TR)	2000	SiM3L1xx		Not For New Designs	2 (1 Year)	64					9mm	RoHS Compliant					64-VFQFN Exposed Pad	I2C, IrDA, SPI, UART, USART			50MHz		9mm	Surface Mount		-40°C~85°C TA			8542.31.00.01			QUAD	NO LEAD		3.3V					YES	0.5mm	S-PQCC-N64	1.8V		Microcontrollers	Not Qualified	2/3.3V	3.8V		ARM		Internal			64kB		ARM® Cortex®-M3			16K x 8	51						MICROCONTROLLER, RISC	Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT		32	YES	YES	YES		1.8V~3.8V	65536	16384			CORTEX-M3		FLASH	I2C, IrDA, SmartCard, SPI, UART/USART	32-Bit	64KB 64K x 8	A/D 23x10/12b; D/A 1x10b
EFM8SB20F64G-A-QFN24	Silicon Labs	RFQ Min: 1 Mult: 1	download	6 Weeks	Surface Mount	Tray	2014	Sleepy Bee		Discontinued	1 (Unlimited)					2.4V	4mm	RoHS Compliant				24	24-WFQFN Exposed Pad	EBI/EMI, I2C, SMBus, SPI, UART, USART	Unknown		25MHz	750μm	4mm	Surface Mount		-40°C~85°C TA	CMOS																									Internal			64kB		CIP-51 8051		2	4.25K x 8	16			8b	1	4	MICROCONTROLLER	Brown-out Detect/Reset, POR, PWM, WDT							1.8V~3.6V			15				FLASH	EBI/EMI, I2C, SMBus, SPI, UART/USART	8-Bit	64KB 64K x 8	A/D 15x10b
C8051F066	Silicon Labs	RFQ Min: 1 Mult: 1	download			Tray	2009	C8051F06x	no	Obsolete	3 (168 Hours)	100					14mm	Non-RoHS Compliant	Contains Lead		No	100	100-TQFP	2-Wire, EBI/EMI, I2C, SMBus, SPI, UART, USART			25MHz			Surface Mount		-40°C~85°C TA	CMOS	1.2mm		e0	Tin/Lead (Sn/Pb)	QUAD	GULL WING		3V		C8051F06	100		YES			2.7V	6	Microcontrollers		3V					Internal	25 μs		32kB		8051			4.25K x 8	59	16		8b		5	MICROCONTROLLER	Brown-out Detect/Reset, POR, PWM, WDT		8	YES	YES	YES	NO	2.7V~3.6V							FLASH	EBI/EMI, SMBus (2-Wire/I2C), SPI, UART/USART	8-Bit	32KB 32K x 8	A/D 2x16b
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
EFM32PG12B500F1024IL125-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~125°C TJ			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
EFM32GG12B510F1024GM64-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	1MB 1M x 8	A/D 16x12b SAR; D/A 2x12b
C8051F332-GMR	Silicon Labs	RFQ Min: 1 Mult: 1	download	6 Weeks	Surface Mount	Tape & Reel (TR)	2000	C8051F33x	yes	Not For New Designs	1 (Unlimited)	20				3.3V		RoHS Compliant	Lead Free	Tin	No	20	20-VFQFN Exposed Pad	2-Wire, I2C, SMBus, SPI, UART, USART			25MHz			Surface Mount		-40°C~85°C TA	CMOS	1mm		e3		QUAD			3V		C8051F33	20			0.5mm			3								Internal	25 μs		4kB		8051			768 x 8	17			8b		4	MICROCONTROLLER	POR, PWM, Temp Sensor, WDT		8	YES	NO	YES	NO	2.7V~3.6V							FLASH	SMBus (2-Wire/I2C), SPI, UART/USART	8-Bit	4KB 4K x 8	A/D 16x10b
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
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

EFM32LG332F128G-F-QFP64R Silicon Labs
128KB 128K x 8 FLASH ARM® Cortex®-M3 32-Bit Microcontroller Leopard Gecko Series 3V 64-TQFP

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

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
EFM32TG11B520F128IQ64-A Silicon Labs
128KB 128K x 8 FLASH ARM® Cortex®-M0+ 32-Bit Microcontroller Tiny Gecko 1 Series 64-TQFP

Price: 0.0000
RFQ
EFM32TG825F8-BGA48T Silicon Labs
8KB 8K x 8 FLASH ARM® Cortex®-M3 32-Bit Microcontroller Tiny Gecko Series 48 Pin 32MHz 3V 48-VFBGA

Price: 0.0000
RFQ
EFM32HG108F64G-B-QFN24 Silicon Labs
64KB 64K x 8 FLASH ARM® Cortex®-M0+ 32-Bit Microcontroller Happy Gecko Series 24-VQFN Exposed Pad

Price: 0.0000
RFQ
EFM32HG310F64G-B-QFN32R Silicon Labs
64KB 64K x 8 FLASH ARM® Cortex®-M0+ 32-Bit Microcontroller Happy Gecko Series 3V 32-VQFN Exposed Pad

Price: 0.0000
RFQ
EFM32TG825F32-D-BGA48R Silicon Labs
32KB 32K x 8 FLASH ARM® Cortex®-M3 32-Bit Microcontroller Tiny Gecko Series 48-VFBGA

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

Price: 0.0000
RFQ
EFM8LB12F32E-A-QFP32 Silicon Labs
32KB 32K x 8 FLASH CIP-51 8051 8-Bit Microcontroller Laser Bee Series 72MHz 32-TQFP

Price: 0.0000
RFQ
EFM32WG942F128-B-QFP64R Silicon Labs
128KB 128K x 8 FLASH ARM® Cortex®-M4F 32-Bit Microcontroller Wonder Gecko Series 64-TQFP

Price: 0.0000
RFQ
EFM32TG840F8-QFN64T Silicon Labs
8KB 8K x 8 FLASH ARM® Cortex®-M3 32-Bit Microcontroller Tiny Gecko Series 64 Pin 32MHz 3V 64-VFQFN Exposed Pad

Price: 0.0000
RFQ
EFM32WG330F256-B-QFN64R Silicon Labs
256KB 256K x 8 FLASH ARM® Cortex®-M4F 32-Bit Microcontroller Wonder Gecko Series 64-VFQFN Exposed Pad

Price: 0.0000
RFQ
EFM32TG842F8-QFP64T Silicon Labs
8KB 8K x 8 FLASH ARM® Cortex®-M3 32-Bit Microcontroller Tiny Gecko Series 64 Pin 32MHz 64-TQFP

Price: 0.0000
RFQ
EFM32WG395F128-B-BGA120R Silicon Labs
128KB 128K x 8 FLASH ARM® Cortex®-M4F 32-Bit Microcontroller Wonder Gecko Series 120-VFBGA

Price: 0.0000
RFQ
C8051F704-GQR Silicon Labs
15KB 15K x 8 FLASH 8051 8-Bit Microcontroller C8051F70x Series 25MHz 48-TQFP

Price: 0.0000
RFQ
EFM8LB11F16ES0-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
EFM32WG840F128-QFN64 Silicon Labs
Microcontroller 64 Pin 48MHz 3V QFN

Price: 0.0000
RFQ
EFM8SB10F2G-A-QFN20 Silicon Labs
2KB 2K x 8 FLASH CIP-51 8051 8-Bit Microcontroller Sleepy Bee Series 20 Pin 25MHz 3V 20-UFQFN Exposed Pad

Price: 0.0000
RFQ
EFM32HG210F64G-B-QFN32 Silicon Labs
64KB 64K x 8 FLASH ARM® Cortex®-M0+ 32-Bit Microcontroller Happy Gecko Series 32-VQFN Exposed Pad

Price: 0.0000
RFQ
EFM32GG11B820F2048GQ64-BR Silicon Labs
2MB 2M x 8 FLASH ARM® Cortex®-M4 32-Bit Microcontroller Giant Gecko S1 Series 64-TQFP

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

Price: 0.0000
RFQ
EFM8SB20F64G-A-QFN24 Silicon Labs
64KB 64K x 8 FLASH CIP-51 8051 8-Bit Microcontroller Sleepy Bee Series 24 Pin 25MHz 24-WFQFN Exposed Pad

Price: 0.0000
RFQ
C8051F066 Silicon Labs
32KB 32K x 8 FLASH 8051 8-Bit Microcontroller C8051F06x Series C8051F06 100 Pin 25MHz 3V 100-TQFP

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
EFM32PG12B500F1024IL125-BR Silicon Labs
1MB 1M x 8 FLASH ARM® Cortex®-M4 32-Bit Microcontroller Pearl Gecko Series 125-VFBGA

Price: 0.0000
RFQ
EFM32GG12B510F1024GM64-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
C8051F332-GMR Silicon Labs
4KB 4K x 8 FLASH 8051 8-Bit Microcontroller C8051F33x Series C8051F33 20 Pin 25MHz 3V 20-VFQFN Exposed Pad

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
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