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	Lead Free	Contact Plating	Radiation Hardening	Number of Pins	Package / Case	Interface	REACH SVHC	Reach Compliance Code	Frequency	Height	Width	Mounting Type	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	Surface Mount	Terminal Pitch	JESD-30 Code	Supply Voltage-Min (Vsup)	Number of Channels	Subcategory	Qualification Status	Supply Voltage-Max (Vsup)	Watchdog Timer	Supplier Device Package	Core Architecture	Speed	Oscillator Type	Access Time	Memory Size	Core Processor	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	On Chip Program ROM Width	Program Memory Type	Connectivity	Core Size	Program Memory Size	Data Converter
SIM3U136-B-GQR	Silicon Labs	RFQ Min: 1 Mult: 1	download	6 Weeks		Tape & Reel (TR)	2001	SiM3U1xx		Not For New Designs	2 (1 Year)	64	USB			10mm	RoHS Compliant					64-TQFP	EBI/EMI, I2C, IrDA, SPI, UART, USART, USB			80MHz		10mm	Surface Mount	-40°C~85°C TA			8542.31.00.01			QUAD	GULL WING		3V		SIM3U1		YES	0.5mm		1.8V				3.6V			ARM		Internal		32kB	ARM® Cortex®-M3		8K x 8	50	24		16					MICROCONTROLLER, RISC	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT		32	YES	YES	YES		1.8V~3.6V					FLASH	EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART, USB	32-Bit	32KB 32K x 8	A/D 28x12b; D/A 2x10b
C8051F534A-IT	Silicon Labs	RFQ Min: 1 Mult: 1	download	6 Weeks	Surface Mount	Tube	2000	C8051F53x		Active	3 (168 Hours)	20				6.5mm	RoHS Compliant			No	20	20-TSSOP (0.173, 4.40mm Width)	SPI, UART, USART			25MHz			Surface Mount	-40°C~125°C TA	CMOS	1.2mm		e3	Matte Tin (Sn)	DUAL	GULL WING		2.1V		C8051F53	20		0.65mm		1.8V	3			2.7V					Internal		4kB	8051		256 x 8	16				8b				MICROCONTROLLER	Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT		8	YES	NO	YES	NO	1.8V~5.25V					FLASH	SPI, UART/USART	8-Bit	4KB 4K x 8	A/D 16x12b
EFM8BB31F64I-B-QSOP24	Silicon Labs	RFQ Min: 1 Mult: 1	download	6 Weeks		Tube	2015	Busy Bee	yes	Not For New Designs	2 (1 Year)	24		3A001.A.3		8.65mm	RoHS Compliant				24	24-SSOP (0.154, 3.90mm Width)		No SVHC		50MHz		3.9mm	Surface Mount	-40°C~125°C TA	CMOS	1.75mm	8542.31.00.01			DUAL	GULL WING		3V				YES	0.635mm		2.2V				3.6V					Internal		64kB	CIP-51 8051		4.25K x 8	21								MICROCONTROLLER	Brown-out Detect/Reset, POR, PWM, WDT		8	YES	NO	YES	YES	2.2V~3.6V	65536	4352		8	FLASH	I2C, SMBus, SPI, UART/USART	8-Bit	64KB 64K x 8	A/D 13x10/12b SAR; D/A 4x12b
C8051F302-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		8kB	8051		256 x 8	8				8b					POR, PWM, Temp Sensor, WDT							2.7V~3.6V					FLASH	SMBus (2-Wire/I2C), UART/USART	8-Bit	8KB 8K x 8	A/D 8x8b
C8051F920-GQR	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks		Tape & Reel (TR)	2000	C8051F9xx		Obsolete	3 (168 Hours)						RoHS Compliant			No	32	32-LQFP	2-Wire, I2C, SMBus, SPI, UART, USART			25MHz			Surface Mount	-40°C~85°C TA				e3	Matte Tin (Sn)																				Internal		32kB	8051		4.25K x 8	24				8b			4		Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT							0.9V~3.6V					FLASH	SMBus (2-Wire/I2C), SPI, UART/USART	8-Bit	32KB 32K x 8	A/D 23x10b
C8051F343-GM	Silicon Labs	RFQ Min: 1 Mult: 1	download	6 Weeks		Tube	2000	C8051F34x		Not For New Designs	1 (Unlimited)	32		3A001.A.3			RoHS Compliant				32	32-VFQFN Exposed Pad				48MHz			Surface Mount	-40°C~85°C TA	CMOS	1mm		e3	Matte Tin (Sn)	QUAD	NO LEAD		3.3V		C8051F34	32	YES			3V	5		Not Qualified	3.6V	Yes				Internal		32kB	8051		2.25K 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	32KB 32K x 8	A/D 21x10b
C8051F852-C-GU	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks	Surface Mount	Tube	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		2kB	8051		256 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	2KB 2K x 8	A/D 16x12b
EFM32JG1B200F256IM48-C0	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks		Tray		Jade Gecko	yes	Active	2 (1 Year)	48				7mm	RoHS Compliant					48-VFQFN Exposed Pad			compliant			7mm	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	32								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
EFM32HG222F64N-B-QFP48R	Silicon Labs	RFQ Min: 1 Mult: 1	download			Tape & Reel (TR)		Happy Gecko		Discontinued	3 (168 Hours)						RoHS Compliant					48-TQFP			compliant				Surface Mount	-40°C~105°C TA																								25MHz	Internal			ARM® Cortex®-M0+		8K x 8	37								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
EFM32LG360F64G-E-CSP81R	Silicon Labs	RFQ Min: 1 Mult: 1	download	6 Weeks		Tape & Reel (TR)	2014	Leopard Gecko	yes	Not For New Designs	1 (Unlimited)						RoHS Compliant			No	81	81-UFBGA, CSPBGA	I2C, IrDA, SPI, UART, USART, USB			48MHz			Surface Mount	-40°C~85°C TA																					Yes		ARM		Internal		64kB	ARM® Cortex®-M3		32K x 8	65				32b			5	MICROCONTROLLER, RISC	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT							1.98V~3.8V					FLASH	I2C, IrDA, SmartCard, SPI, UART/USART, USB OTG	32-Bit	64KB 64K x 8	A/D 8x12b; D/A 1x12b
C8051F854-C-IM	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks	Surface Mount	Tube	2013	C8051F85x		Active	2 (1 Year)						RoHS Compliant		Tin			20-VFQFN Exposed Pad	I2C, SPI, UART, USART			25MHz			Surface Mount	-40°C~125°C TA	CMOS																				Yes				Internal		4kB	8051		512 x 8	15				8b	16		4	MICROCONTROLLER	Brown-out Detect/Reset, POR, PWM, WDT							2.2V~3.6V					FLASH	I2C, SPI, UART/USART	8-Bit	4KB 4K x 8
C8051F961-A-GMR	Silicon Labs	RFQ Min: 1 Mult: 1	download			Tape & Reel (TR)	2000	C8051F9xx		Obsolete	1 (Unlimited)						RoHS Compliant				40	40-VFQFN Exposed Pad	I2C, SPI, UART, USART			25MHz			Surface Mount	-40°C~85°C TA																									Internal		128kB	8051		8.25K x 8	34									DMA, LCD, POR, PWM, WDT							1.8V~3.8V					FLASH	I2C, SPI, UART/USART	8-Bit	128KB 128K x 8	A/D 16x10b/12b
C8051F591-IM	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks	Surface Mount	Tube	2000	C8051F59x		Active	3 (168 Hours)	40				6mm	RoHS Compliant		Tin		40	40-VFQFN Exposed Pad	2-Wire, EBI/EMI, I2C, SMBus, SPI, UART, USART			50MHz	850μm	6mm	Surface Mount	-40°C~125°C TA	CMOS			e3		QUAD	NO LEAD	NOT SPECIFIED	2.1V	NOT SPECIFIED	C8051F59	40		0.5mm		2V	12	Microcontrollers	Not Qualified						Internal		96kB	8051		8.25K x 8	33		2		8b		1	6	MICROCONTROLLER	POR, PWM, Temp Sensor, WDT		8	YES	NO	YES		1.8V~5.25V	98304		32		FLASH	EBI/EMI, SMBus (2-Wire/I2C), SPI, UART/USART	8-Bit	96KB 96K x 8	A/D 32x12b
EFM8BB31F32A-B-4QFN24R	Silicon Labs	RFQ Min: 1 Mult: 1	download			Tape & Reel (TR)		Automotive, AEC-Q100, Busy Bee		Not For New Designs	2 (1 Year)											24-WFQFN Exposed Pad							Surface Mount	-40°C~125°C TA																						24-QFN (4x4)		50MHz	Internal			CIP-51 8051		2.25K x 8	20									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 12x10/12b SAR; D/A 2x12b
EFM32HG309F32G-C-QFN24	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks		Tray		Happy Gecko		Active							ROHS3 Compliant					24-VQFN Exposed Pad							Surface Mount	-40°C~85°C TA																								25MHz	Internal			ARM® Cortex®-M0+		8K x 8	15									Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT							1.98V~3.8V					FLASH	I2C, IrDA, SmartCard, SPI, UART/USART, USB	32-Bit	32KB 32K x 8	A/D 4x12b
EFM32LG880F64G-F-QFP100	Silicon Labs	RFQ Min: 1 Mult: 1		8 Weeks				Leopard Gecko		Active		100				14mm						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	85	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	32-Bit	64KB 64K x 8	A/D 8x12b SAR; D/A 2x12b
EFM32LG295F64-BGA120	Silicon Labs	RFQ Min: 1 Mult: 1	download			Tape & Reel (TR)	2013	Leopard Gecko		Obsolete	3 (168 Hours)	120				7mm	RoHS Compliant			No	120	120-VFBGA	EBI/EMI, I2C, IrDA, SPI, UART, USART			48MHz			Surface Mount	-40°C~85°C TA	CMOS	1mm				BOTTOM	BALL		3V				YES							3.8V	Yes		ARM		Internal		64kB	ARM® Cortex®-M3		32K x 8	93	28			32b	93		5	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	64KB 64K x 8	A/D 8x12b; D/A 2x12b
C8051F352	Silicon Labs	RFQ Min: 1 Mult: 1	download			Tray	2000	C8051F35x		Obsolete	3 (168 Hours)				3.6V		Non-RoHS Compliant	Contains Lead		No	32	32-LQFP	2-Wire, I2C, SMBus, SPI, UART, USART			50MHz			Surface Mount	-40°C~85°C TA											C8051F35	32					3				Yes				Internal	50 μs	8kB	8051		768 x 8	17				8b			4		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 8x16b; D/A 2x8b
EFM8UB20F32G-A-QFP32	Silicon Labs	RFQ Min: 1 Mult: 1	download	6 Weeks	Surface Mount	Tray	2014	Universal Bee		Discontinued	3 (168 Hours)				3.3V	7mm	RoHS Compliant				32	32-LQFP	I2C, SMBus, SPI, UART, USART, USB	Unknown		48MHz	1.45mm	7mm	Surface Mount	-40°C~85°C TA	CMOS																								Internal		32kB	CIP-51 8051	1	2.25K x 8	25				8b		2	6	MICROCONTROLLER	Brown-out Detect/Reset, POR, PWM, WDT							2.65V~3.6V			20		FLASH	I2C, SMBus, SPI, UART/USART, USB	8-Bit	32KB 32K x 8	A/D 20x10b
SIM3U166-B-GQ	Silicon Labs	RFQ Min: 1 Mult: 1	download	6 Weeks		Tray	2001	SiM3U1xx		Not For New Designs	2 (1 Year)						RoHS Compliant					64-TQFP			compliant				Surface Mount	-40°C~85°C TA	CMOS		8542.31.00.01								SIM3U1													80MHz	Internal			ARM® Cortex®-M3		32K x 8	50								MICROCONTROLLER, RISC	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT							1.8V~3.6V					FLASH	EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART, USB	32-Bit	256KB 256K x 8	A/D 28x12b; D/A 2x10b
C8051F561-IQR	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks		Tape & Reel (TR)	2000	C8051F56x		Active	3 (168 Hours)	32				7mm	RoHS Compliant					32-LQFP	2-Wire, CAN, I2C, SMBus, SPI, UART, USART			50MHz			Surface Mount	-40°C~125°C TA			8542.31.00.01	e3	Matte Tin (Sn)	QUAD	GULL WING		2.1V			32	YES	0.8mm		2V	6			2.75V					Internal		32kB	8051		2.25K x 8	25				8b				MICROCONTROLLER	POR, PWM, Temp Sensor, WDT		8	YES	NO	YES		1.8V~5.25V					FLASH	SMBus (2-Wire/I2C), CANbus, SPI, UART/USART	8-Bit	32KB 32K x 8	A/D 25x12b
EFM8BB31F32I-B-QFN32	Silicon Labs	RFQ Min: 1 Mult: 1	download	6 Weeks		Tray	2015	Busy Bee	yes	Not For New Designs	2 (1 Year)	32		3A001.A.3		4mm	RoHS Compliant				32	32-UFQFN Exposed Pad		No SVHC		50MHz		4mm	Surface Mount	-40°C~125°C TA	CMOS	0.55mm	8542.31.00.01			QUAD	NO LEAD		3V				YES	0.4mm		2.2V				3.6V					Internal		32kB	CIP-51 8051		2.25K x 8	29								MICROCONTROLLER	Brown-out Detect/Reset, POR, PWM, WDT		8	YES	NO	YES	YES	2.2V~3.6V		2304		8	FLASH	I2C, SMBus, SPI, UART/USART	8-Bit	32KB 32K x 8	A/D 20x10/12b SAR; D/A 2x12b
C8051F801-GUR	Silicon Labs	RFQ Min: 1 Mult: 1	download	6 Weeks	Surface Mount	Tape & Reel (TR)	2008	C8051F80x		Not For New Designs	3 (168 Hours)				3V		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																	3				Yes				Internal		16kB	8051		512 x 8	17				8b					Cap Sense, POR, PWM, Temp Sensor, WDT							1.8V~3.6V					FLASH	SMBus (2-Wire/I2C), SPI, UART/USART	8-Bit	16KB 16K x 8	A/D 16x10b
EFM8UB20F32G-B-QFP32R	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks		Tape & Reel (TR)		Universal Bee	yes	Active	3 (168 Hours)	32				7mm	RoHS Compliant					32-LQFP			compliant			7mm	Surface Mount	-40°C~85°C TA						QUAD	GULL WING	NOT SPECIFIED	3.3V	NOT SPECIFIED			YES	0.8mm		2.7V				3.6V				48MHz	Internal			CIP-51 8051		2.25K x 8	25								MICROCONTROLLER	Brown-out Detect/Reset, POR, PWM, WDT	30MHz	8	YES	NO	YES		2.65V~3.6V					FLASH	I2C, SMBus, SPI, UART/USART, USB	8-Bit	32KB 32K x 8	A/D 20x10b
EFM32TG822F8-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, LCD, 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
EFM32G890F64G-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, LCD, 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
C8051F067R	Silicon Labs	RFQ Min: 1 Mult: 1	download			Tape & Reel (TR)	2000	C8051F06x		Obsolete	3 (168 Hours)				3.6V		Non-RoHS Compliant	Contains Lead			64	64-TQFP	2-Wire, I2C, SMBus, SPI, UART, USART			25MHz			Surface Mount	-40°C~85°C TA											C8051F06						6								Internal	25 μs	32kB	8051		4.25K x 8	24				8b					Brown-out Detect/Reset, POR, PWM, WDT							2.7V~3.6V					FLASH	SMBus (2-Wire/I2C), SPI, UART/USART	8-Bit	32KB 32K x 8	A/D 2x16b
C8051F005-GQR	Silicon Labs	RFQ Min: 1 Mult: 1	download	6 Weeks	Surface Mount	Tape & Reel (TR)	2000	C8051F00x	yes	Not For New Designs	3 (168 Hours)	64			3V	10mm	RoHS Compliant	Lead Free	Tin	No	48	64-TQFP	2-Wire, I2C, SMBus, SPI, UART, USART			25MHz			Surface Mount	-40°C~85°C TA	CMOS	1.2mm		e3		QUAD	GULL WING		3V		C8051F00	64					5	Microcontrollers		3.6V	Yes				Internal	25 μs	32kB	8051		2.25K x 8	32				8b			4	MICROCONTROLLER	Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT		8	YES	NO	YES	YES	2.7V~3.6V					FLASH	SMBus (2-Wire/I2C), SPI, UART/USART	8-Bit	32KB 32K x 8	A/D 8x12b; D/A 2x12b
EFM32HG210F32N-C-QFN32	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks		Tray		Happy Gecko		Active	3 (168 Hours)	32				6mm	ROHS3 Compliant					32-VQFN Exposed Pad						6mm	Surface Mount	-40°C~105°C TA						QUAD	NO LEAD		3V				YES	0.65mm		1.98V				3.8V				25MHz	Internal			ARM® Cortex®-M0+		4K x 8	24								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	32KB 32K x 8	A/D 4x12b
EFM32GG842F512G-E-QFP64	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks		Tray		Giant Gecko	yes	Active	3 (168 Hours)						RoHS Compliant					64-TQFP			compliant				Surface Mount	-40°C~85°C TA			8542.31.00.01																					48MHz	Internal			ARM® Cortex®-M3		128K x 8	53									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

SIM3U136-B-GQR Silicon Labs
32KB 32K x 8 FLASH ARM® Cortex®-M3 32-Bit Microcontroller SiM3U1xx Series SIM3U1 80MHz 3V 64-TQFP

Price: 0.0000
RFQ
C8051F534A-IT Silicon Labs
4KB 4K x 8 FLASH 8051 8-Bit Microcontroller C8051F53x Series C8051F53 20 Pin 25MHz 2.1V 20-TSSOP (0.173, 4.40mm Width)

Price: 0.0000
RFQ
EFM8BB31F64I-B-QSOP24 Silicon Labs
64KB 64K x 8 FLASH CIP-51 8051 8-Bit Microcontroller Busy Bee Series 24 Pin 50MHz 3V 24-SSOP (0.154, 3.90mm Width)

Price: 0.0000
RFQ
C8051F302-GSR Silicon Labs
8KB 8K x 8 FLASH 8051 8-Bit Microcontroller C8051F30x Series C8051F30 25MHz 14-SOIC (0.154, 3.90mm Width)

Price: 0.0000
RFQ
C8051F920-GQR Silicon Labs
32KB 32K x 8 FLASH 8051 8-Bit Microcontroller C8051F9xx Series 32 Pin 25MHz 32-LQFP

Price: 0.0000
RFQ
C8051F343-GM Silicon Labs
32KB 32K x 8 FLASH 8051 8-Bit Microcontroller C8051F34x Series C8051F34 32 Pin 48MHz 3.3V 32-VFQFN Exposed Pad

Price: 0.0000
RFQ
C8051F852-C-GU Silicon Labs
2KB 2K x 8 FLASH 8051 8-Bit Microcontroller C8051F85x Series 24 Pin 25MHz 3V 24-SSOP (0.154, 3.90mm Width)

Price: 0.0000
RFQ
EFM32JG1B200F256IM48-C0 Silicon Labs
256KB 256K x 8 FLASH ARM® Cortex®-M3 32-Bit Microcontroller Jade Gecko Series 3.3V 48-VFQFN Exposed Pad

Price: 0.0000
RFQ
EFM32HG222F64N-B-QFP48R Silicon Labs
64KB 64K x 8 FLASH ARM® Cortex®-M0+ 32-Bit Microcontroller Happy Gecko Series 48-TQFP

Price: 0.0000
RFQ
EFM32LG360F64G-E-CSP81R Silicon Labs
64KB 64K x 8 FLASH ARM® Cortex®-M3 32-Bit Microcontroller Leopard Gecko Series 81 Pin 48MHz 81-UFBGA, CSPBGA

Price: 0.0000
RFQ
C8051F854-C-IM Silicon Labs
4KB 4K x 8 FLASH 8051 8-Bit Microcontroller C8051F85x Series 25MHz 20-VFQFN Exposed Pad

Price: 0.0000
RFQ
C8051F961-A-GMR Silicon Labs
128KB 128K x 8 FLASH 8051 8-Bit Microcontroller C8051F9xx Series 40 Pin 25MHz 40-VFQFN Exposed Pad

Price: 0.0000
RFQ
C8051F591-IM Silicon Labs
96KB 96K x 8 FLASH 8051 8-Bit Microcontroller C8051F59x Series C8051F59 40 Pin 50MHz 2.1V 40-VFQFN Exposed Pad

Price: 0.0000
RFQ
EFM8BB31F32A-B-4QFN24R Silicon Labs
32KB 32K x 8 FLASH CIP-51 8051 8-Bit Microcontroller Automotive, AEC-Q100, Busy Bee Series 24-WFQFN Exposed Pad

Price: 0.0000
RFQ
EFM32HG309F32G-C-QFN24 Silicon Labs
32KB 32K x 8 FLASH ARM® Cortex®-M0+ 32-Bit Microcontroller Happy Gecko Series 24-VQFN Exposed Pad

Price: 0.0000
RFQ
EFM32LG880F64G-F-QFP100 Silicon Labs
64KB 64K x 8 FLASH ARM® Cortex®-M3 32-Bit Microcontroller Leopard Gecko Series 3V 100-LQFP

Price: 0.0000
RFQ
EFM32LG295F64-BGA120 Silicon Labs
64KB 64K x 8 FLASH ARM® Cortex®-M3 32-Bit Microcontroller Leopard Gecko Series 120 Pin 48MHz 3V 120-VFBGA

Price: 0.0000
RFQ
C8051F352 Silicon Labs
8KB 8K x 8 FLASH 8051 8-Bit Microcontroller C8051F35x Series C8051F35 32 Pin 50MHz 32-LQFP

Price: 0.0000
RFQ
EFM8UB20F32G-A-QFP32 Silicon Labs
32KB 32K x 8 FLASH CIP-51 8051 8-Bit Microcontroller Universal Bee Series 32 Pin 48MHz 32-LQFP

Price: 0.0000
RFQ
SIM3U166-B-GQ Silicon Labs
256KB 256K x 8 FLASH ARM® Cortex®-M3 32-Bit Microcontroller SiM3U1xx Series SIM3U1 64-TQFP

Price: 0.0000
RFQ
C8051F561-IQR Silicon Labs
32KB 32K x 8 FLASH 8051 8-Bit Microcontroller C8051F56x Series 50MHz 2.1V 32-LQFP

Price: 0.0000
RFQ
EFM8BB31F32I-B-QFN32 Silicon Labs
32KB 32K x 8 FLASH CIP-51 8051 8-Bit Microcontroller Busy Bee Series 32 Pin 50MHz 3V 32-UFQFN Exposed Pad

Price: 0.0000
RFQ
C8051F801-GUR Silicon Labs
16KB 16K x 8 FLASH 8051 8-Bit Microcontroller C8051F80x Series 25MHz 24-SSOP (0.154, 3.90mm Width)

Price: 0.0000
RFQ
EFM8UB20F32G-B-QFP32R Silicon Labs
32KB 32K x 8 FLASH CIP-51 8051 8-Bit Microcontroller Universal Bee Series 3.3V 32-LQFP

Price: 0.0000
RFQ
EFM32TG822F8-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
EFM32G890F64G-E-BGA112R Silicon Labs
64KB 64K x 8 FLASH ARM® Cortex®-M3 32-Bit Microcontroller Gecko Series 3V 112-LFBGA

Price: 0.0000
RFQ
C8051F067R Silicon Labs
32KB 32K x 8 FLASH 8051 8-Bit Microcontroller C8051F06x Series C8051F06 64 Pin 25MHz 64-TQFP

Price: 0.0000
RFQ
C8051F005-GQR Silicon Labs
32KB 32K x 8 FLASH 8051 8-Bit Microcontroller C8051F00x Series C8051F00 48 Pin 25MHz 3V 64-TQFP

Price: 0.0000
RFQ
EFM32HG210F32N-C-QFN32 Silicon Labs
32KB 32K x 8 FLASH ARM® Cortex®-M0+ 32-Bit Microcontroller Happy Gecko Series 3V 32-VQFN Exposed Pad

Price: 0.0000
RFQ
EFM32GG842F512G-E-QFP64 Silicon Labs
512KB 512K x 8 FLASH ARM® Cortex®-M3 32-Bit Microcontroller Giant Gecko Series 64-TQFP

Price: 0.0000
RFQ