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	Max Supply Voltage	REACH SVHC	Reach Compliance Code	Min Supply Voltage	Frequency	Width	Mounting Type	Weight	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	Supply Voltage-Max (Vsup)	Watchdog Timer	Supplier Device Package	Core Architecture	Speed	Oscillator Type	Access Time	Frequency (Max)	Memory Size	Memory Type	Core Processor	RAM Size	Number of I/O	Address Bus Width	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)	On Chip Program ROM Width	CPU Family	EEPROM Size	Program Memory Type	Connectivity	Core Size	Program Memory Size	Data Converter
EFM32LG842F64G-E-QFP64R	Silicon Labs	RFQ Min: 1 Mult: 1	download	6 Weeks		Tape & Reel (TR)	2014	Leopard Gecko		Not For New Designs	3 (168 Hours)			85°C	-40°C	3.8V		RoHS Compliant			No	64	64-TQFP	I2C, I2S, IrDA, SPI, UART, USART, USB					48MHz		Surface Mount		-40°C~85°C TA				48MHz																			Yes	64-TQFP (10x10)	ARM	48MHz	Internal			64kB	FLASH	ARM® Cortex®-M3	32K x 8	53			32b	53	5		Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT							1.98V~3.8V						FLASH	I2C, IrDA, SmartCard, SPI, UART/USART	32-Bit	64KB 64K x 8	A/D 8x12b; D/A 2x12b
C8051F818-GMR	Silicon Labs	RFQ Min: 1 Mult: 1	download	6 Weeks	Surface Mount	Tape & Reel (TR)	2008	C8051F81x		Not For New Designs	1 (Unlimited)			85°C	-40°C	3V		RoHS Compliant		Tin		20	20-VFQFN Exposed Pad	2-Wire, I2C, SMBus, SPI, UART, USART	3.6V			1.8V	25MHz		Surface Mount		-40°C~85°C TA				25MHz															3				Yes	20-QFN (4x4)	8051	25MHz	Internal			8kB	FLASH	8051	512 x 8	17			8b	17	3		Cap Sense, POR, PWM, WDT							1.8V~3.6V						FLASH	SMBus (2-Wire/I2C), SPI, UART/USART	8-Bit	8KB 8K x 8
EFM32LG880F128-QFP100T	Silicon Labs	RFQ Min: 1 Mult: 1	download			Tray	2013	Leopard Gecko		Obsolete	3 (168 Hours)	100						RoHS Compliant			No	100	100-LQFP	EBI/EMI, I2C, I2S, IrDA, SPI, UART, USART					48MHz		Surface Mount	1.319103g	-40°C~85°C TA	CMOS						QUAD	GULL WING							YES					Microcontrollers			Yes		ARM		Internal			128kB		ARM® Cortex®-M3	32K x 8	86			32b	85	5		Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT		32					1.98V~3.8V	131072	32768		CORTEX-M3		FLASH	EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART	32-Bit	128KB 128K x 8	A/D 8x12b; D/A 2x12b
C8051F303-GMR	Silicon Labs	RFQ Min: 1 Mult: 1	download	6 Weeks	Surface Mount	Tape & Reel (TR)	2000	C8051F30x	yes	Not For New Designs	1 (Unlimited)	11				3.3V		RoHS Compliant	Lead Free	Tin	No	11	10-VFDFN Exposed Pad	2-Wire, I2C, SMBus, UART, USART					25MHz		Surface Mount		-40°C~85°C TA	CMOS	1mm			e3		DUAL			3V		C8051F30	11			0.5mm			3				Yes				Internal	25 μs		8kB		8051	256 x 8	8			8b			MICROCONTROLLER	POR, PWM, WDT		8	NO	NO	YES	NO	2.7V~3.6V						FLASH	SMBus (2-Wire/I2C), UART/USART	8-Bit	8KB 8K x 8
EFM32TG822F32-D-QFP48	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks				Tiny Gecko		Active	3 (168 Hours)	48					7mm	ROHS3 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	4K 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	32KB 32K x 8	A/D 4x12b SAR; D/A 1x12b
C8051T617-GMR	Silicon Labs	RFQ Min: 1 Mult: 1	download	6 Weeks	Surface Mount	Tape & Reel (TR)	2000	C8051T61x		Not For New Designs	1 (Unlimited)			85°C	-40°C			RoHS Compliant		Tin	No	24	24-WFQFN Exposed Pad	2-Wire, I2C, SMBus, SPI, UART, USART	3.6V			1.8V	25MHz		Surface Mount		-40°C~85°C TA				25MHz															5					24-QFN (4x4)	8051	25MHz	Internal			16kB	EPROM, OTP	8051	1.25K x 8	21			8b	29	4		POR, PWM, WDT							1.8V~3.6V						OTP	SMBus (2-Wire/I2C), SPI, UART/USART	8-Bit	16KB 16K x 8
EFM32G842F64G-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, LCD, POR, PWM, WDT	32MHz	32	YES	YES	YES	YES	1.98V~3.8V		16384	8			FLASH	I2C, IrDA, SmartCard, SPI, UART/USART	32-Bit	64KB 64K x 8	A/D 8x12b; D/A 2x12b
C8051F713-GM	Silicon Labs	RFQ Min: 1 Mult: 1	download	6 Weeks		Tube	2010	C8051F71x		Last Time Buy	2 (1 Year)	48					7mm	RoHS Compliant		Tin		48	48-VFQFN Exposed Pad						25MHz		Surface Mount		-40°C~85°C TA	CMOS	1mm			e3		QUAD	NO LEAD	NOT SPECIFIED	3V	NOT SPECIFIED	C8051F71	48		YES	0.5mm		1.8V	3	Microcontrollers	Not Qualified		Yes				Internal			8kB		8051	512 x 8	39			8b		4	MICROCONTROLLER	Cap Sense, POR, PWM, WDT		8	NO	NO	YES	NO	1.8V~3.6V	8192				32 x 8	FLASH	SMBus (2-Wire/I2C), SPI, UART/USART	8-Bit	8KB 8K x 8
C8051T616-GM	Silicon Labs	RFQ Min: 1 Mult: 1	download	6 Weeks		Tube	2000	C8051T61x		Not For New Designs	1 (Unlimited)	24						RoHS Compliant		Tin	No	24	24-WFQFN Exposed Pad	2-Wire, I2C, SMBus, SPI, UART, USART					25MHz		Surface Mount		-40°C~85°C TA	CMOS	0.8mm			e3		QUAD			3V		C8051T61	24		YES			1.8V	5			3.6V					Internal			16kB	EPROM, OTP	8051	1.25K x 8	21			8b	29	4	MICROCONTROLLER	POR, PWM, Temp Sensor, WDT		8	YES	NO	YES	NO	1.8V~3.6V						OTP	SMBus (2-Wire/I2C), SPI, UART/USART	8-Bit	16KB 16K x 8	A/D 13x10b
EFM32ZG108F8-B-QFN24	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks		Tray		Zero Gecko		Active	3 (168 Hours)	24					5mm	ROHS3 Compliant					24-VQFN Exposed Pad							5mm	Surface Mount		-40°C~85°C TA							QUAD	NO LEAD		3V					YES	0.65mm		1.98V				3.8V				24MHz	Internal					ARM® Cortex®-M0+	2K x 8	17						MICROCONTROLLER, RISC	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT	24MHz	32	YES	YES	YES		1.98V~3.8V						FLASH	I2C, IrDA, SmartCard, SPI, UART/USART	32-Bit	8KB 8K x 8
C8051F562-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, I2C, LIN, 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), LINbus, SPI, UART/USART	8-Bit	32KB 32K x 8	A/D 25x12b
C8051F983-C-GM	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks	Surface Mount	Tube	2001	C8051F9xx		Active	1 (Unlimited)	20				2.4V	3mm	RoHS Compliant		Tin			20-UFQFN Exposed Pad	2-Wire, I2C, SMBus, SPI, UART, USART					25MHz	3mm	Surface Mount		-40°C~85°C TA							QUAD	NO LEAD		2.4V						0.5mm						3.6V	Yes		8051		Internal			4kB		CIP-51 8051	512 x 8	16					4	MICROCONTROLLER	Brown-out Detect/Reset, POR, PWM, WDT		8	NO	NO	YES		1.8V~3.6V						FLASH	SMBus (2-Wire/I2C), SPI, UART/USART	8-Bit	4KB 4K x 8
EFM32WG295F128-B-BGA120	Silicon Labs	RFQ Min: 1 Mult: 1		8 Weeks				Wonder Gecko		Active		120					7mm						120-VFBGA							7mm	Surface Mount		-40°C~85°C TA							BOTTOM	BALL		3V					YES	0.5mm		1.98V				3.8V				48MHz	Internal					ARM® Cortex®-M4F	32K x 8	93	16	16				MICROCONTROLLER, RISC	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT	48MHz	32	YES	YES	YES		1.98V~3.8V						FLASH	EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART	32-Bit	128KB 128K x 8	A/D 8x12b SAR; D/A 2x12b
EFM32TG108F16-QFN24	Silicon Labs	RFQ Min: 1 Mult: 1	download	6 Weeks		Tape & Reel (TR)	2013	Tiny Gecko		Not For New Designs	3 (168 Hours)	24				3.8V	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				Microcontrollers	Not Qualified		Yes		ARM		Internal			16kB		ARM® Cortex®-M3	4K x 8	17			32b	17	1	MICROCONTROLLER, RISC	Brown-out Detect/Reset, DMA, POR, PWM, WDT		32	NO	YES	YES	NO	1.85V~3.8V		4096		CORTEX-M3		FLASH	EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART	32-Bit	16KB 16K x 8
EFM32TG11B120F128IM64-BR	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks		Tape & Reel (TR)		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	56						MICROCONTROLLER, RISC	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT	48MHz	32	YES	YES	YES		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
EFM32LG940F128G-F-QFN64	Silicon Labs	RFQ Min: 1 Mult: 1		8 Weeks				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	53	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, USB	32-Bit	128KB 128K x 8	A/D 8x12b SAR; D/A 2x12b
EFM8BB31F32I-C-QFN32	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks		Tube		Busy Bee		Active	2 (1 Year)	32					4mm	RoHS Compliant					32-UFQFN Exposed Pad				compliant			4mm	Surface Mount		-40°C~125°C TA							QUAD	NO LEAD		3V					YES	0.4mm		2.2V				3.6V				50MHz	Internal					CIP-51 8051	2.25K x 8	29						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 20x10/12b SAR; D/A 2x12b
EFM8BB21F16G-C-QFN20R	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks	Surface Mount	Tape & Reel (TR)	2014	Busy Bee		Active	2 (1 Year)	20					3mm	RoHS Compliant				20	20-WFQFN Exposed Pad	I2C, SPI, UART						3mm	Surface Mount		-40°C~85°C TA	CMOS	0.6mm		50MHz			QUAD	NO LEAD	NOT SPECIFIED	3V	NOT SPECIFIED							2.2V				3.6V	Yes		8051		Internal			16kB		CIP-51 8051	2.25K x 8	16					5	MICROCONTROLLER	Brown-out Detect/Reset, POR, PWM, WDT		8	YES	NO	YES	NO	2.2V~3.6V						FLASH	I2C, SMBus, SPI, UART/USART	8-Bit	16KB 16K x 8	A/D 15x12b
EFM8BB31F16I-B-5QFN32	Silicon Labs	RFQ Min: 1 Mult: 1	download	6 Weeks		Tube		Busy Bee		Not For New Designs	2 (1 Year)							RoHS Compliant					32-WFQFN Exposed Pad								Surface Mount		-40°C~125°C TA			8542.31.00.01																							50MHz	Internal					CIP-51 8051	2.25K x 8	29						MICROCONTROLLER	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 20x10/12b SAR; D/A 2x12b
EFM32LG840F256G-E-QFN64	Silicon Labs	RFQ Min: 1 Mult: 1										64	3A001.A.3	85°C	-40°C	3.8V	9mm	RoHS Compliant			No	64	QFN	I2C, I2S, IrDA, SPI, UART, USART, USB					48MHz			206.29948mg		CMOS	0.9mm					QUAD			3V				INDUSTRIAL	YES								Yes		ARM		Internal		48MHz	256kB	FLASH		32kB	56			32b	56	5	MICROCONTROLLER, RISC	Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT		32	YES	YES	YES	YES
EFM32TG11B120F128IQ48-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	128KB 128K x 8	A/D 12bit SAR; D/A 12bit
EFM32LG995F64G-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, LCD, POR, PWM, WDT							1.98V~3.8V						FLASH	EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART, USB	32-Bit	64KB 64K x 8	A/D 8x12b; D/A 2x12b
EFM32GG12B810F1024IQ100-AR	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks		Tape & Reel (TR)		Giant Gecko S1		Active	2 (1 Year)												100-TQFP								Surface Mount		-40°C~125°C TA																										72MHz	Internal					ARM® Cortex®-M4	192K x 8	81							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	1MB 1M x 8	A/D 16x12b SAR; D/A 2x12b
EFM32GG12B810F1024IM64-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	51							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	1MB 1M x 8	A/D 16x12b SAR; D/A 2x12b
EFM32TG230F32-D-QFN64R	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks		Tape & Reel (TR)		Tiny Gecko		Active	3 (168 Hours)												64-VFQFN Exposed Pad								Surface Mount		-40°C~85°C TA																										32MHz	Internal					ARM® Cortex®-M3	4K x 8	56							Brown-out Detect/Reset, DMA, I2S, POR, PWM							1.98V~3.8V						FLASH	I2C, IrDA, SmartCard, SPI, UART/USART	32-Bit	32KB 32K x 8	A/D 8x12b SAR; D/A 2x12b
EFM32GG11B320F2048GQ100-BR	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks		Tape & Reel (TR)		Giant Gecko S1		Active	3 (168 Hours)	100					14mm	RoHS Compliant					100-TQFP				compliant			14mm	Surface Mount		-40°C~85°C TA							QUAD	GULL WING		3.3V					YES	0.5mm		1.8V				3.8V				72MHz	Internal					ARM® Cortex®-M4	512K x 8	86	28	16				MICROCONTROLLER, RISC	Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT	50MHz	32	YES	YES	YES		1.8V~3.8V						FLASH	CANbus, EBI/EMI, I2C, IrDA, LINbus, SmartCard, SPI, UART/USART	32-Bit	2MB 2M x 8	A/D 16x12b SAR; D/A 2x12b
EFM32LG990F128G-F-BGA112R	Silicon Labs	RFQ Min: 1 Mult: 1		8 Weeks		Tape & Reel (TR)		Leopard 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®-M3	32K x 8	86	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, USB	32-Bit	128KB 128K x 8	A/D 8x12b SAR; D/A 2x12b
EFM32HG310F64G-C-QFN32R	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks		Tape & Reel (TR)		Happy Gecko		Active	3 (168 Hours)							ROHS3 Compliant					32-VQFN Exposed Pad								Surface Mount		-40°C~85°C TA																										25MHz	Internal					ARM® Cortex®-M0+	8K x 8	22							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
EFM32HG310F32N-C-QFN32R	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks		Tape & Reel (TR)		Happy Gecko		Active		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+	8K x 8	22						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	32KB 32K x 8	A/D 4x12b
EFM8BB21F16I-C-QFN20	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks		Tube	2014	Busy Bee	yes	Active	2 (1 Year)	20					3mm	RoHS Compliant				20	20-WFQFN Exposed Pad			No SVHC			50MHz	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					Internal			16kB		CIP-51 8051	2.25K x 8	16						MICROCONTROLLER	Brown-out Detect/Reset, POR, PWM, WDT		8	YES	NO	YES		2.2V~3.6V						FLASH	I2C, SMBus, SPI, UART/USART	8-Bit	16KB 16K x 8	A/D 15x12b

EFM32LG842F64G-E-QFP64R 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
C8051F818-GMR Silicon Labs
8KB 8K x 8 FLASH 8051 8-Bit Microcontroller C8051F81x Series 20 Pin 25MHz 20-VFQFN Exposed Pad

Price: 0.0000
RFQ
EFM32LG880F128-QFP100T Silicon Labs
128KB 128K x 8 FLASH ARM® Cortex®-M3 32-Bit Microcontroller Leopard Gecko Series 100 Pin 48MHz 100-LQFP

Price: 0.0000
RFQ
C8051F303-GMR Silicon Labs
8KB 8K x 8 FLASH 8051 8-Bit Microcontroller C8051F30x Series C8051F30 11 Pin 25MHz 3V 10-VFDFN Exposed Pad

Price: 0.0000
RFQ
EFM32TG822F32-D-QFP48 Silicon Labs
32KB 32K x 8 FLASH ARM® Cortex®-M3 32-Bit Microcontroller Tiny Gecko Series 3V 48-TQFP

Price: 0.0000
RFQ
C8051T617-GMR Silicon Labs
16KB 16K x 8 OTP 8051 8-Bit Microcontroller C8051T61x Series 24 Pin 25MHz 24-WFQFN Exposed Pad

Price: 0.0000
RFQ
EFM32G842F64G-E-QFP64R Silicon Labs
64KB 64K x 8 FLASH ARM® Cortex®-M3 32-Bit Microcontroller Gecko Series 3V 64-TQFP

Price: 0.0000
RFQ
C8051F713-GM Silicon Labs
8KB 8K x 8 FLASH 8051 8-Bit Microcontroller C8051F71x Series C8051F71 48 Pin 25MHz 3V 48-VFQFN Exposed Pad

Price: 0.0000
RFQ
C8051T616-GM Silicon Labs
16KB 16K x 8 OTP 8051 8-Bit Microcontroller C8051T61x Series C8051T61 24 Pin 25MHz 3V 24-WFQFN Exposed Pad

Price: 0.0000
RFQ
EFM32ZG108F8-B-QFN24 Silicon Labs
8KB 8K x 8 FLASH ARM® Cortex®-M0+ 32-Bit Microcontroller Zero Gecko Series 3V 24-VQFN Exposed Pad

Price: 0.0000
RFQ
C8051F562-IQR Silicon Labs
32KB 32K x 8 FLASH 8051 8-Bit Microcontroller C8051F56x Series 50MHz 2.1V 32-LQFP

Price: 0.0000
RFQ
C8051F983-C-GM Silicon Labs
4KB 4K x 8 FLASH CIP-51 8051 8-Bit Microcontroller C8051F9xx Series 25MHz 2.4V 20-UFQFN Exposed Pad

Price: 0.0000
RFQ
EFM32WG295F128-B-BGA120 Silicon Labs
128KB 128K x 8 FLASH ARM® Cortex®-M4F 32-Bit Microcontroller Wonder Gecko Series 3V 120-VFBGA

Price: 0.0000
RFQ
EFM32TG108F16-QFN24 Silicon Labs
16KB 16K x 8 FLASH ARM® Cortex®-M3 32-Bit Microcontroller Tiny Gecko Series 24 Pin 32MHz 3V 24-VQFN Exposed Pad

Price: 0.0000
RFQ
EFM32TG11B120F128IM64-BR Silicon Labs
128KB 128K x 8 FLASH ARM® Cortex®-M0+ 32-Bit Microcontroller Tiny Gecko 1 Series 3.3V 64-VFQFN Exposed Pad

Price: 0.0000
RFQ
EFM32LG940F128G-F-QFN64 Silicon Labs
128KB 128K x 8 FLASH ARM® Cortex®-M3 32-Bit Microcontroller Leopard Gecko Series 3V 64-VFQFN Exposed Pad

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

Price: 0.0000
RFQ
EFM8BB21F16G-C-QFN20R Silicon Labs
16KB 16K x 8 FLASH CIP-51 8051 8-Bit Microcontroller Busy Bee Series 20 Pin 3V 20-WFQFN Exposed Pad

Price: 0.0000
RFQ
EFM8BB31F16I-B-5QFN32 Silicon Labs
16KB 16K x 8 FLASH CIP-51 8051 8-Bit Microcontroller Busy Bee Series 32-WFQFN Exposed Pad

Price: 0.0000
RFQ
EFM32LG840F256G-E-QFN64 Silicon Labs
Microcontroller 64 Pin 48MHz 3V QFN

Price: 0.0000
RFQ
EFM32TG11B120F128IQ48-AR Silicon Labs
128KB 128K x 8 FLASH ARM® Cortex®-M0+ 32-Bit Microcontroller Tiny Gecko 1 Series 48-TQFP

Price: 0.0000
RFQ
EFM32LG995F64G-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
EFM32GG12B810F1024IQ100-AR Silicon Labs
1MB 1M x 8 FLASH ARM® Cortex®-M4 32-Bit Microcontroller Giant Gecko S1 Series 100-TQFP

Price: 0.0000
RFQ
EFM32GG12B810F1024IM64-A 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
EFM32TG230F32-D-QFN64R Silicon Labs
32KB 32K x 8 FLASH ARM® Cortex®-M3 32-Bit Microcontroller Tiny Gecko Series 64-VFQFN Exposed Pad

Price: 0.0000
RFQ
EFM32GG11B320F2048GQ100-BR Silicon Labs
2MB 2M x 8 FLASH ARM® Cortex®-M4 32-Bit Microcontroller Giant Gecko S1 Series 3.3V 100-TQFP

Price: 0.0000
RFQ
EFM32LG990F128G-F-BGA112R Silicon Labs
128KB 128K x 8 FLASH ARM® Cortex®-M3 32-Bit Microcontroller Leopard Gecko Series 3V 112-LFBGA

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

Price: 0.0000
RFQ
EFM32HG310F32N-C-QFN32R 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
EFM8BB21F16I-C-QFN20 Silicon Labs
16KB 16K x 8 FLASH CIP-51 8051 8-Bit Microcontroller Busy Bee Series 20 Pin 50MHz 3V 20-WFQFN Exposed Pad

Price: 0.0000
RFQ