Microcontrollers

Name	Manufacturer	Quantity	Datasheet	Factory Lead Time	Mount	Packaging	Published	Series	Pbfree Code	Part Status	Moisture Sensitivity Level (MSL)	Number of Terminations	Termination	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	Min Supply Voltage	Density	Frequency	Height	Width	Mounting Type	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	JESD-30 Code	Supply Voltage-Min (Vsup)	Number of Channels	Subcategory	Qualification Status	Power Supplies	Supply Voltage-Max (Vsup)	Ambient Temperature Range High	Watchdog Timer	Supplier Device Package	Core Architecture	Speed	Oscillator Type	Access Time	Frequency (Max)	Memory Size	Memory Type	Core Processor	Number of SPI Channels	RAM Size	Number of I/O	Address Bus Width	Number of UART Channels	Supply Current-Max	Number of A/D Converters	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	Program Memory Type	Connectivity	Core Size	Program Memory Size	Data Converter
C8051F965-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			64kB		8051		8.25K 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	64KB 64K x 8	A/D 16x10b/12b
C8051F043	Silicon Labs	RFQ Min: 1 Mult: 1	download			Tray	2000	C8051F04x		Obsolete	3 (168 Hours)				85°C	-40°C			Non-RoHS Compliant	Contains Lead		No	64	64-TQFP	2-Wire, CAN, EBI/EMI, I2C, SMBus, SPI, UART, USART	3.6V			2.7V		25MHz			Surface Mount	-40°C~85°C TA				25MHz								C8051F04							6						Yes	64-TQFP (10x10)	8051	25MHz	Internal	25 μs		64kB	FLASH	8051		4.25K x 8	32						8b	32		5		Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT							2.7V~3.6V						FLASH	CANbus, EBI/EMI, SMBus (2-Wire/I2C), SPI, UART/USART	8-Bit	64KB 64K x 8	A/D 8x8b, 13x10b; D/A 2x10b, 2x12b
EFM32LG280F256-QFP100	Silicon Labs	RFQ Min: 1 Mult: 1	download			Tape & Reel (TR)	2013	Leopard Gecko		Obsolete	3 (168 Hours)	100		3A001.A.3					RoHS Compliant				100	100-LQFP	EBI/EMI, I2C, IrDA, SPI, UART, USART						48MHz			Surface Mount	-40°C~85°C TA	CMOS	1.6mm					QUAD	GULL WING	NOT SPECIFIED	3V	NOT SPECIFIED				YES	0.5mm		1.85V					3.8V				ARM		Internal			256kB		ARM® Cortex®-M3		32K x 8	86	28					32b			4	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	256KB 256K x 8	A/D 8x12b; D/A 2x12b
C8051F968-B-GQ	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks	Surface Mount	Tray	2016	C8051F9xx		Active	2 (1 Year)	80						12mm	RoHS Compliant		Tin		80	80-TQFP	I2C, SMBus, SPI, UART, USART						25MHz			Surface Mount	-40°C~85°C TA	CMOS						QUAD	GULL WING	NOT SPECIFIED	3.3V	NOT SPECIFIED					0.5mm		1.8V					3.8V		Yes				Internal			16kB		8051		4.25K x 8	57	16					8b			4	MICROCONTROLLER	DMA, LCD, POR, PWM, WDT		8	YES	YES	YES		1.8V~3.8V						FLASH	I2C, SPI, UART/USART	8-Bit	16KB 16K x 8	A/D 16x10b/12b
EFM32LG232F64-QFP64	Silicon Labs	RFQ Min: 1 Mult: 1	download			Tape & Reel (TR)	2013	Leopard Gecko		Obsolete	3 (168 Hours)	64		3A001.A.3				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								3.8V		Yes		ARM		Internal			64kB		ARM® Cortex®-M3		32K x 8	53						32b	53		5	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	64KB 64K x 8	A/D 8x12b; D/A 2x12b
EFM32ZG210F32-B-QFN32	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks		Tray		Zero Gecko		Active	3 (168 Hours)	32						6mm	ROHS3 Compliant					32-VQFN Exposed Pad									6mm	Surface Mount	-40°C~85°C TA							QUAD	NO LEAD		3V					YES	0.65mm		1.98V					3.8V					24MHz	Internal					ARM® Cortex®-M0+		4K x 8	24										MICROCONTROLLER, RISC	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT		32	YES	YES	YES		1.98V~3.8V						FLASH	EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART	32-Bit	32KB 32K x 8	A/D 4x12b; D/A 1x12b
EFM32HG322F64N-C-QFP48R	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks		Tape & Reel (TR)		Happy Gecko		Active		48						7mm	ROHS3 Compliant					48-TQFP									7mm	Surface Mount	-40°C~105°C TA							QUAD	GULL WING		3V					YES	0.5mm		1.98V					3.8V					25MHz	Internal					ARM® Cortex®-M0+		8K x 8	35										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	64KB 64K x 8	A/D 4x12b
C8051F536-ITR	Silicon Labs	RFQ Min: 1 Mult: 1							yes			20			125°C	-40°C		6.5mm	RoHS Compliant			No	20	TSSOP	SPI, UART	5.25V			2.7V							CMOS	1.2mm			e3	Matte Tin (Sn)	DUAL	GULL WING					20	AUTOMOTIVE	YES	0.65mm											8051				25MHz	2kB	FLASH			256B	16						8b	16		3	MICROCONTROLLER			8	YES	NO	YES	NO
C8051F342-GQR	Silicon Labs	RFQ Min: 1 Mult: 1	download	6 Weeks	Surface Mount	Tape & Reel (TR)	2000	C8051F34x	yes	Not For New Designs	3 (168 Hours)	32		3A001.A.3				7mm	RoHS Compliant		Tin		32	32-LQFP	2-Wire, I2C, SMBus, SPI, UART, USART, USB					500 kb	48MHz			Surface Mount	-40°C~85°C TA	CMOS	1.6mm			e3		QUAD	GULL WING	NOT SPECIFIED	3.3V	NOT SPECIFIED	C8051F34	32			0.8mm		3V	5		Not Qualified		3.6V		Yes				Internal			64kB		8051		4.25K 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	64KB 64K x 8	A/D 21x10b
EFM8BB31F16G-A-QSOP24R	Silicon Labs	RFQ Min: 1 Mult: 1	download			Tape & Reel (TR)		Busy Bee		Discontinued	3 (168 Hours)								Non-RoHS Compliant					24-SSOP (0.154, 3.90mm Width)										Surface Mount	-40°C~85°C TA																												50MHz	Internal					CIP-51 8051		2.25K x 8	21											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 13x10/12b SAR; D/A 2x12b
EFM32HG321F64G-A-QFP48	Silicon Labs	RFQ Min: 1 Mult: 1	download		Surface Mount	Tray	2013	Happy Gecko		Discontinued	3 (168 Hours)							7mm	RoHS Compliant				48	48-TQFP	I2C, IrDA, SPI, UART, USART, USB		Unknown				25MHz	1.05mm	7mm	Surface Mount	-40°C~85°C TA	CMOS																								Yes		ARM		Internal			64kB		ARM® Cortex®-M0+		8K x 8	35		2				32b		1		MICROCONTROLLER, RISC	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT							1.98V~3.8V			4	3		FLASH	I2C, IrDA, SmartCard, SPI, UART/USART, USB	32-Bit	64KB 64K x 8	A/D 4x12b
C8051T626-B-GM	Silicon Labs	RFQ Min: 1 Mult: 1	download	6 Weeks		Tube	2006	C8051T62x		Last Time Buy	1 (Unlimited)	28						5mm	RoHS Compliant		Tin		32	32-VFQFN Exposed Pad										Surface Mount	-40°C~85°C TA				48MHz			QUAD	NO LEAD		3V		C8051T62			YES	0.5mm		1.8V					3.6V		Yes			48 MIPS	Internal			64kB	EPROM, OTP	8051		3.25K x 8	24						8b			4	MICROCONTROLLER	POR, PWM, Temp Sensor, WDT			YES	NO	YES		1.8V~5.25V						OTP	I2C, SPI, UART/USART, USB	8-Bit	64KB 64K x 8	A/D 21x10b
EFM32G290F32G-E-BGA112	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks		Tray		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		8K 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	32768	8192			8	FLASH	EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART	32-Bit	32KB 32K x 8	A/D 8x12b; D/A 2x12b
EFM8BB31F32I-B-QSOP24R	Silicon Labs	RFQ Min: 1 Mult: 1	download			Tape & Reel (TR)		Busy Bee	yes	Not For New Designs	2 (1 Year)								RoHS Compliant					24-SSOP (0.154, 3.90mm Width)				compliant						Surface Mount	-40°C~125°C TA									NOT SPECIFIED		NOT SPECIFIED																	50MHz	Internal					CIP-51 8051		2.25K x 8	21										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 13x10/12b SAR; D/A 2x12b
EFM32WG990F64-B-BGA112	Silicon Labs	RFQ Min: 1 Mult: 1		8 Weeks				Wonder Gecko		Active		112						10mm						112-LFBGA									10mm	Surface Mount	-40°C~85°C TA							BOTTOM	BALL		3V					YES	0.8mm		1.98V					3.8V					48MHz	Internal					ARM® Cortex®-M4F		32K x 8	86	16				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	64KB 64K x 8	A/D 8x12b SAR; D/A 2x12b
EFM32TG11B540F64IM64-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~125°C TJ							QUAD	NO LEAD		3.3V					YES	0.5mm		1.8V					3.8V					48MHz	Internal					ARM® Cortex®-M0+		32K x 8	53										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
EFM32LG295F64G-E-BGA120R	Silicon Labs	RFQ Min: 1 Mult: 1	download	6 Weeks		Cut Tape (CT)	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			64kB		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	64KB 64K x 8	A/D 8x12b; D/A 2x12b
C8051F351R	Silicon Labs	RFQ Min: 1 Mult: 1	download			Tape & Reel (TR)	2000	C8051F35x		Obsolete	1 (Unlimited)				85°C	-40°C	3.6V		Non-RoHS Compliant	Contains Lead				28-VFQFN Exposed Pad	2-Wire, I2C, SMBus, SPI, UART, USART						50MHz			Surface Mount	-40°C~85°C TA												C8051F35							3							28-MLP (5x5)	8051	50MHz	Internal	50 μs		8kB	FLASH	8051		768 x 8	17						8b					POR, PWM, Temp Sensor, WDT							2.7V~3.6V						FLASH	SMBus (2-Wire/I2C), SPI, UART/USART	8-Bit	8KB 8K x 8	A/D 8x24b; D/A 2x8b
C8051F567-IQ	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks	Surface Mount	Tray	2000	C8051F56x		Active	3 (168 Hours)	32		3A001.A.3				7mm	RoHS Compliant		Tin		32	32-LQFP	2-Wire, I2C, SMBus, SPI, UART, USART						50MHz			Surface Mount	-40°C~125°C TA	CMOS				e3		QUAD	GULL WING	NOT SPECIFIED		NOT SPECIFIED	C8051F56	32			0.8mm		1.8V	6		Not Qualified				Yes				Internal			16kB		8051		2.25K x 8	25						8b			4	MICROCONTROLLER	POR, PWM, Temp Sensor, WDT		8	YES	NO	YES	NO	1.8V~5.25V						FLASH	SMBus (2-Wire/I2C), SPI, UART/USART	8-Bit	16KB 16K x 8	A/D 25x12b
C8051F066-GQR	Silicon Labs	RFQ Min: 1 Mult: 1	download	6 Weeks	Surface Mount	Tape & Reel (TR)	2000	C8051F06x	yes	Not For New Designs	3 (168 Hours)	100						14mm	RoHS Compliant	Lead Free	Tin		100	100-TQFP	2-Wire, EBI/EMI, I2C, SMBus, SPI, UART, USART						25MHz			Surface Mount	-40°C~85°C TA	CMOS	1.2mm			e3		QUAD	GULL WING	NOT SPECIFIED	3V	NOT SPECIFIED	C8051F06	100					2.7V	6		Not Qualified								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
EFM32GG12B430F512IQ64-A	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks		Tray		Giant Gecko S1		Active	2 (1 Year)								RoHS Compliant					64-VFQFN Exposed Pad				compliant						Surface Mount	-40°C~125°C TA																												72MHz	Internal					ARM® Cortex®-M4		192K x 8	50											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	512KB 512K x 8	A/D 16x12b SAR; D/A 2x12b
EFM32GG880F1024G-E-QFP100	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks		Tray		Giant Gecko	yes	Active	3 (168 Hours)								RoHS Compliant					100-LQFP	I2C, I2S, IrDA, SPI, UART, USART			compliant			48MHz	1.6mm		Surface Mount	-40°C~85°C TA									NOT SPECIFIED		NOT SPECIFIED													85°C					Internal			1MB		ARM® Cortex®-M3	3	128K x 8	86		7		1		32b		2	10		Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT							1.98V~3.8V			8	12		FLASH	EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART	32-Bit	1MB 1M x 8	A/D 8x12b; D/A 2x12b
C8051F120-GQ	Silicon Labs	RFQ Min: 1 Mult: 1	download	6 Weeks	Surface Mount	Tray	2000	C8051F12x		Not For New Designs	3 (168 Hours)		SMD/SMT		85°C	-40°C	3.3V	14mm	RoHS Compliant	Lead Free	Tin	No	100	100-TQFP	2-Wire, EBI/EMI, I2C, SMBus, SPI, UART, USART	3.6V	No SVHC		3V	1 Mb	100MHz	1.05mm	14mm	Surface Mount	-40°C~85°C TA				100MHz								C8051F12							6						Yes	100-TQFP (14x14)	8051	100MHz	Internal	100 μs		128kB	FLASH	8051	1	8.25K x 8	64		2				8b	64	1	5		Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT							3V~3.6V			8	6		FLASH	EBI/EMI, SMBus (2-Wire/I2C), SPI, UART/USART	8-Bit	128KB 128K x 8	A/D 8x8b, 8x12b; D/A 2x12b
EFM32HG321F64G-C-QFP48	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks		Tray		Happy Gecko		Active									ROHS3 Compliant					48-TQFP										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
EFM32PG1B100F128GM32-B0	Silicon Labs	RFQ Min: 1 Mult: 1	download			Tray	2016	Pearl Gecko		Discontinued	1 (Unlimited)								RoHS Compliant					32-VFQFN Exposed Pad	I2C, IrDA, LIN, SPI, UART, USART						40MHz			Surface Mount	-40°C~85°C TA	CMOS		8542.31.00.01																								ARM		Internal			128kB		ARM® Cortex®-M4		32K x 8	24										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 24x12b
C8051F584-IMR	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks		Tape & Reel (TR)	2000	C8051F58x		Active	2 (1 Year)	48							RoHS Compliant					48-VFQFN Exposed Pad	2-Wire, CAN, EBI/EMI, I2C, LIN, SMBus, SPI, UART, USART						50MHz			Surface Mount	-40°C~125°C TA			8542.31.00.01		e3	Matte Tin (Sn)	QUAD	NO LEAD							YES	0.5mm	S-PQCC-N48		12	Microcontrollers	Not Qualified	2/5V							Internal			96kB		8051		8.25K x 8	40			33mA			8b					POR, PWM, Temp Sensor, WDT		8					1.8V~5.25V	98304	8448				FLASH	EBI/EMI, SMBus (2-Wire/I2C), CANbus, LINbus, SPI, UART/USART	8-Bit	96KB 96K x 8	A/D 32x12b
C8051F912-D-GDI	Silicon Labs	RFQ Min: 1 Mult: 1	download	6 Weeks		Bulk	2011	C8051F9xx		Active	3 (168 Hours)						2.4V		RoHS Compliant					Die	2-Wire, I2C, SMBus, SPI, UART, USART						25MHz			Surface Mount	-40°C~85°C TA	CMOS						UPPER	NO LEAD	NOT SPECIFIED	1.9V	NOT SPECIFIED				YES								3.6V		Yes				Internal			16kB		8051		768 x 8	16						8b			4	MICROCONTROLLER	Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT		8	YES	NO	YES		0.9V~3.6V						FLASH	SMBus (2-Wire/I2C), SPI, UART/USART	8-Bit	16KB 16K x 8	A/D 15x10/12b
EFM8LB12P1204F64EM3-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
EFM32LG842F256G-E-QFP64R	Silicon Labs	RFQ Min: 1 Mult: 1	download	6 Weeks		Cut Tape (CT)	2014	Leopard Gecko	yes	Not For New Designs	3 (168 Hours)						3.8V		RoHS Compliant			No	64	64-TQFP	I2C, I2S, IrDA, SPI, UART, USART, USB						48MHz			Surface Mount	-40°C~85°C TA																									Yes		ARM		Internal			256kB		ARM® Cortex®-M3		32K x 8	53						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	256KB 256K x 8	A/D 8x12b; D/A 2x12b
EFM8BB31F32G-C-QSOP24	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks		Tube		Busy Bee		Active	2 (1 Year)	24						8.65mm	RoHS Compliant					24-SSOP (0.154, 3.90mm Width)				compliant					3.9mm	Surface Mount	-40°C~85°C TA							DUAL	GULL WING		3V					YES	0.635mm		2.2V					3.6V					50MHz	Internal					CIP-51 8051		2.25K x 8	21										MICROCONTROLLER	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 13x10/12b SAR; D/A 2x12b

C8051F965-A-GM Silicon Labs
64KB 64K x 8 FLASH 8051 8-Bit Microcontroller C8051F9xx Series C8051F96 40 Pin 25MHz 3.6V 40-VFQFN Exposed Pad

Price: 0.0000
RFQ
C8051F043 Silicon Labs
64KB 64K x 8 FLASH 8051 8-Bit Microcontroller C8051F04x Series C8051F04 64 Pin 25MHz 64-TQFP

Price: 0.0000
RFQ
EFM32LG280F256-QFP100 Silicon Labs
256KB 256K x 8 FLASH ARM® Cortex®-M3 32-Bit Microcontroller Leopard Gecko Series 100 Pin 48MHz 3V 100-LQFP

Price: 0.0000
RFQ
C8051F968-B-GQ Silicon Labs
16KB 16K x 8 FLASH 8051 8-Bit Microcontroller C8051F9xx Series 80 Pin 25MHz 3.3V 80-TQFP

Price: 0.0000
RFQ
EFM32LG232F64-QFP64 Silicon Labs
64KB 64K x 8 FLASH ARM® Cortex®-M3 32-Bit Microcontroller Leopard Gecko Series 64 Pin 48MHz 3V 64-TQFP

Price: 0.0000
RFQ
EFM32ZG210F32-B-QFN32 Silicon Labs
32KB 32K x 8 FLASH ARM® Cortex®-M0+ 32-Bit Microcontroller Zero Gecko Series 3V 32-VQFN Exposed Pad

Price: 0.0000
RFQ
EFM32HG322F64N-C-QFP48R Silicon Labs
64KB 64K x 8 FLASH ARM® Cortex®-M0+ 32-Bit Microcontroller Happy Gecko Series 3V 48-TQFP

Price: 0.0000
RFQ
C8051F536-ITR Silicon Labs
Microcontroller 20 Pin TSSOP

Price: 0.0000
RFQ
C8051F342-GQR Silicon Labs
64KB 64K x 8 FLASH 8051 8-Bit Microcontroller C8051F34x Series C8051F34 32 Pin 48MHz 3.3V 32-LQFP

Price: 0.0000
RFQ
EFM8BB31F16G-A-QSOP24R Silicon Labs
16KB 16K x 8 FLASH CIP-51 8051 8-Bit Microcontroller Busy Bee Series 24-SSOP (0.154, 3.90mm Width)

Price: 0.0000
RFQ
EFM32HG321F64G-A-QFP48 Silicon Labs
64KB 64K x 8 FLASH ARM® Cortex®-M0+ 32-Bit Microcontroller Happy Gecko Series 48 Pin 25MHz 48-TQFP

Price: 0.0000
RFQ
C8051T626-B-GM Silicon Labs
64KB 64K x 8 OTP 8051 8-Bit Microcontroller C8051T62x Series C8051T62 32 Pin 3V 32-VFQFN Exposed Pad

Price: 0.0000
RFQ
EFM32G290F32G-E-BGA112 Silicon Labs
32KB 32K x 8 FLASH ARM® Cortex®-M3 32-Bit Microcontroller Gecko Series 3V 112-LFBGA

Price: 0.0000
RFQ
EFM8BB31F32I-B-QSOP24R Silicon Labs
32KB 32K x 8 FLASH CIP-51 8051 8-Bit Microcontroller Busy Bee Series 24-SSOP (0.154, 3.90mm Width)

Price: 0.0000
RFQ
EFM32WG990F64-B-BGA112 Silicon Labs
64KB 64K x 8 FLASH ARM® Cortex®-M4F 32-Bit Microcontroller Wonder Gecko Series 3V 112-LFBGA

Price: 0.0000
RFQ
EFM32TG11B540F64IM64-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
EFM32LG295F64G-E-BGA120R Silicon Labs
64KB 64K x 8 FLASH ARM® Cortex®-M3 32-Bit Microcontroller Leopard Gecko Series 120 Pin 48MHz 120-VFBGA

Price: 0.0000
RFQ
C8051F351R Silicon Labs
8KB 8K x 8 FLASH 8051 8-Bit Microcontroller C8051F35x Series C8051F35 50MHz 28-VFQFN Exposed Pad

Price: 0.0000
RFQ
C8051F567-IQ Silicon Labs
16KB 16K x 8 FLASH 8051 8-Bit Microcontroller C8051F56x Series C8051F56 32 Pin 50MHz 32-LQFP

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

Price: 0.0000
RFQ
EFM32GG12B430F512IQ64-A 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
EFM32GG880F1024G-E-QFP100 Silicon Labs
1MB 1M x 8 FLASH ARM® Cortex®-M3 32-Bit Microcontroller Giant Gecko Series 48MHz 100-LQFP

Price: 0.0000
RFQ
C8051F120-GQ Silicon Labs
128KB 128K x 8 FLASH 8051 8-Bit Microcontroller C8051F12x Series C8051F12 100 Pin 100MHz 100-TQFP

Price: 0.0000
RFQ
EFM32HG321F64G-C-QFP48 Silicon Labs
64KB 64K x 8 FLASH ARM® Cortex®-M0+ 32-Bit Microcontroller Happy Gecko Series 48-TQFP

Price: 0.0000
RFQ
EFM32PG1B100F128GM32-B0 Silicon Labs
128KB 128K x 8 FLASH ARM® Cortex®-M4 32-Bit Microcontroller Pearl Gecko Series 40MHz 32-VFQFN Exposed Pad

Price: 0.0000
RFQ
C8051F584-IMR Silicon Labs
96KB 96K x 8 FLASH 8051 8-Bit Microcontroller C8051F58x Series 50MHz 48-VFQFN Exposed Pad

Price: 0.0000
RFQ
C8051F912-D-GDI Silicon Labs
16KB 16K x 8 FLASH 8051 8-Bit Microcontroller C8051F9xx Series 25MHz 1.9V Die

Price: 0.0000
RFQ
EFM8LB12P1204F64EM3-BR Silicon Labs
64KB 64K x 8 FLASH CIP-51 8051 8-Bit Microcontroller Laser Bee Series

Price: 0.0000
RFQ
EFM32LG842F256G-E-QFP64R Silicon Labs
256KB 256K x 8 FLASH ARM® Cortex®-M3 32-Bit Microcontroller Leopard Gecko Series 64 Pin 48MHz 64-TQFP

Price: 0.0000
RFQ
EFM8BB31F32G-C-QSOP24 Silicon Labs
32KB 32K x 8 FLASH CIP-51 8051 8-Bit Microcontroller Busy Bee Series 3V 24-SSOP (0.154, 3.90mm Width)

Price: 0.0000
RFQ