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	Operating Supply Voltage	Length	RoHS Status	Contact Plating	Radiation Hardening	Number of Pins	Package / Case	Interface	Reach Compliance Code	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	Surface Mount	Terminal Pitch	JESD-30 Code	Supply Voltage-Min (Vsup)	Number of Channels	Subcategory	Qualification Status	Power Supplies	Supply Voltage-Max (Vsup)	Max Power Dissipation	Watchdog Timer	Core Architecture	Speed	Oscillator Type	Memory Size	Memory Type	Core Processor	Number of SPI Channels	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 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	CPU Family	Program Memory Type	Connectivity	Core Size	Program Memory Size	Data Converter
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
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
EFM32HG309F32N-B-QFN24R	Silicon Labs	RFQ Min: 1 Mult: 1	download			Tape & Reel (TR)		Happy Gecko		Discontinued	3 (168 Hours)					RoHS Compliant				24-VQFN Exposed Pad		compliant				Surface Mount	-40°C~105°C TA																										25MHz	Internal			ARM® Cortex®-M0+		8K x 8	15								MICROCONTROLLER, RISC	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
EFM8SB20F64G-B-QFP32R	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks		Tape & Reel (TR)		Sleepy Bee	yes	Active	3 (168 Hours)	32			5mm	RoHS Compliant				32-LQFP		compliant			5mm	Surface Mount	-40°C~85°C TA							QUAD	NO LEAD	NOT SPECIFIED	2.4V	NOT SPECIFIED			YES	0.5mm		1.8V					3.6V				25MHz	Internal			CIP-51 8051		4.25K x 8	24								MICROCONTROLLER	Brown-out Detect/Reset, POR, PWM, WDT	25MHz	8	YES	NO	YES		1.8V~3.6V					FLASH	EBI/EMI, I2C, SMBus, SPI, UART/USART	8-Bit	64KB 64K x 8	A/D 23x10b
EFM32JG1B200F256IM32-C0R	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks		Tape & Reel (TR)		Jade Gecko	yes	Active	2 (1 Year)	32			5mm	RoHS Compliant				32-VFQFN Exposed Pad		compliant			5mm	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	20								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 20x12b
EFM32WG390F128-B-BGA112R	Silicon Labs	RFQ Min: 1 Mult: 1		8 Weeks		Tape & Reel (TR)		Wonder Gecko		Active										112-LFBGA						Surface Mount	-40°C~85°C TA																										48MHz	Internal			ARM® Cortex®-M4F		32K x 8	86									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
C8051F399-A-GM	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks		Tube	2000	C8051F39x		Active	1 (Unlimited)				4mm	RoHS Compliant	Tin		20	20-VFQFN Exposed Pad	2-Wire, I2C, SMBus, SPI, UART, USART		50MHz	850μm	4mm	Surface Mount	-40°C~105°C TA									NOT SPECIFIED		NOT SPECIFIED	C8051F39												Yes			Internal	4kB		8051	1	1K x 8	17				8b		3	6		POR, PWM, WDT							1.8V~3.6V					FLASH	SMBus (2-Wire/I2C), SPI, UART/USART	8-Bit	4KB 4K x 8
EFM32TG11B520F128IM80-B	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks		Tray		Tiny Gecko 1		Active	2 (1 Year)	80			9mm	RoHS Compliant				80-WFQFN Exposed Pad		compliant			9mm	Surface Mount	-40°C~125°C TJ							QUAD	NO LEAD		3.3V				YES	0.4mm		1.8V					3.8V				48MHz	Internal			ARM® Cortex®-M0+		32K x 8	67								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	128KB 128K x 8	A/D 12bit SAR; D/A 12bit
EFM8LB11F16ES1-B-QFN24R	Silicon Labs	RFQ Min: 1 Mult: 1				Tape & Reel (TR)		Laser Bee		Last Time Buy	2 (1 Year)	24			3mm	RoHS Compliant				24-VFQFN Exposed Pad		compliant			3mm	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	20								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 12x14b; D/A 2x12b
EFM32LG942F64G-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, LCD, 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 8x12b SAR; D/A 2x12b
EFM32LG332F128-QFP64T	Silicon Labs	RFQ Min: 1 Mult: 1	download			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	128kB		ARM® Cortex®-M3		32K x 8	50				32b			5		Brown-out Detect/Reset, DMA, POR, PWM, WDT		32					1.98V~3.8V	131072	32768		CORTEX-M3	FLASH	I2C, IrDA, SmartCard, SPI, UART/USART, USB	32-Bit	128KB 128K x 8	A/D 8x12b; D/A 2x12b
C8051F38B-GQR	Silicon Labs	RFQ Min: 1 Mult: 1	download		Surface Mount	Tape & Reel (TR)	2006	C8051F38x		Discontinued	3 (168 Hours)	32				RoHS Compliant	Tin			32-LQFP	I2C, SMBus, SPI, UART, USART					Surface Mount	-40°C~85°C TA			8542.31.00.01	48MHz			QUAD	GULL WING				C8051F38			0.8mm	S-PQFP-G32			Microcontrollers	Not Qualified	3/3.3V			Yes		48 MIPS	Internal	32kB		8051		2.25K x 8	25		14mA		8b			6		Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT		8					2.7V~5.25V					FLASH	I2C, SPI, UART/USART	8-Bit	32KB 32K x 8	A/D 21x10b
C8051F534A-ITR	Silicon Labs	RFQ Min: 1 Mult: 1	download	6 Weeks		Tape & Reel (TR)	2000	C8051F53x		Active	3 (168 Hours)					RoHS Compliant		No	20	20-TSSOP (0.173, 4.40mm Width)	SPI, UART, USART		25MHz			Surface Mount	-40°C~125°C TA					e3	Matte Tin (Sn)							20					3									Internal	4kB		8051		256 x 8	16				8b					Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT							1.8V~5.25V					FLASH	SPI, UART/USART	8-Bit	4KB 4K x 8	A/D 16x12b
C8051F968-B-GQR	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks	Surface Mount	Tape & Reel (TR)	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		3.6V					0.5mm		1.8V		Microcontrollers	Not Qualified	2/3.3V	3.8V		Yes			Internal	16kB		8051		4.25K x 8	57				8b			4	MICROCONTROLLER	DMA, LCD, POR, PWM, WDT		8	YES	YES	YES		1.8V~3.8V			16		FLASH	I2C, SPI, UART/USART	8-Bit	16KB 16K x 8	A/D 16x10b/12b
EFM8LB12F32ES0-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		2.25K 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	32KB 32K x 8	A/D 20x14b; D/A 4x12b
C8051T617-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, WDT		8	NO	NO	YES	NO	1.8V~3.6V					OTP	SMBus (2-Wire/I2C), SPI, UART/USART	8-Bit	16KB 16K x 8
EFM8LB12F32ES1-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		2.25K 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	32KB 32K x 8	A/D 20x14b; D/A 4x12b
EFM32WG390F256-BGA112T	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks		Tray	2013	Wonder Gecko		Active	3 (168 Hours)	112				RoHS Compliant			112	112-LFBGA	EBI/EMI, I2C, I2S, IrDA, SPI, UART, USART, USB		48MHz			Surface Mount	-40°C~85°C TA	CMOS						BOTTOM	BALL						YES					Microcontrollers	Not Qualified				Yes	ARM		Internal	256kB		ARM® Cortex®-M4F		32K x 8	86				32b			5		Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT		32					1.98V~3.8V	262144		8	CORTEX-M4F	FLASH	EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART, USB	32-Bit	256KB 256K x 8	A/D 8x12b; D/A 2x12b
EFM32GG11B520F2048IQ100-AR	Silicon Labs	RFQ Min: 1 Mult: 1	download			Tape & Reel (TR)		Giant Gecko S1		Obsolete	3 (168 Hours)					RoHS Compliant				100-TQFP		compliant				Surface Mount	-40°C~125°C TA																										72MHz	Internal			ARM® Cortex®-M4		512K x 8	83								MICROCONTROLLER, RISC	Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT							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
EFM32LG290F64G-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	90	28		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	64KB 64K x 8	A/D 8x12b SAR; D/A 2x12b
SIM3C156-B-GM	Silicon Labs	RFQ Min: 1 Mult: 1	download	6 Weeks		Tray	2001	SiM3C1xx		Not For New Designs	3 (168 Hours)	64			9mm	RoHS Compliant				64-VFQFN Exposed Pad	EBI/EMI, I2C, I2S, IrDA, SPI, UART, USART		80MHz			Surface Mount	-40°C~85°C TA	CMOS		8542.31.00.01				QUAD	NO LEAD		3V		SIM3C1		YES	0.5mm	S-PQCC-N64	1.8V	10	Microcontrollers	Not Qualified	2/3.3V	3.6V	800mW	Yes	ARM		Internal	128kB		ARM® Cortex®-M3		32K x 8	50		36.5mA		32b	73			MICROCONTROLLER, RISC	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT		32	YES	YES	YES		1.8V~3.6V				CORTEX-M3	FLASH	EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART	32-Bit	128KB 128K x 8	A/D 28x12b; D/A 2x10b
C8051F989-GUR	Silicon Labs	RFQ Min: 1 Mult: 1	download			Tape & Reel (TR)	2000	C8051F9xx		Obsolete	3 (168 Hours)					RoHS Compliant				24-SSOP (0.154, 3.90mm Width)	2-Wire, I2C, SMBus, SPI, UART, USART		25MHz			Surface Mount	-40°C~85°C TA																									8051		Internal	4kB		CIP-51 8051		512 x 8	17				8b					Brown-out Detect/Reset, POR, PWM, WDT							1.8V~3.6V					FLASH	SMBus (2-Wire/I2C), SPI, UART/USART	8-Bit	4KB 4K x 8
EFM32GG12B530F512IL120-A	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks		Tray		Giant Gecko S1		Active	2 (1 Year)					RoHS Compliant				120-VFBGA		compliant				Surface Mount	-40°C~125°C TA																										72MHz	Internal			ARM® Cortex®-M4		192K x 8	95									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	512KB 512K x 8	A/D 16x12b SAR; D/A 2x12b
EFM32GG12B410F1024IQ64-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~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	1MB 1M x 8	A/D 16x12b SAR; D/A 2x12b
EFM32G280F32-QFP100	Silicon Labs	RFQ Min: 1 Mult: 1	download	6 Weeks		Tape & Reel (TR)	2010	Gecko		Discontinued	3 (168 Hours)	100		3.8V	14mm	RoHS Compliant			100	100-LQFP	EBI/EMI, I2C, IrDA, SPI, UART, USART		32MHz			Surface Mount	-40°C~85°C TA	CMOS	1.6mm					QUAD	GULL WING	NOT SPECIFIED	3V	NOT SPECIFIED			YES	0.5mm				Microcontrollers	Not Qualified				Yes	ARM		Internal	32kB		ARM® Cortex®-M3		8K x 8	86	16			32b	86		3	MICROCONTROLLER, RISC	Brown-out Detect/Reset, DMA, POR, PWM, WDT		32	YES	YES	YES	YES	1.98V~3.8V		8192			FLASH	EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART	32-Bit	32KB 32K x 8	A/D 8x12b; D/A 2x12b
EFM32WG842F64-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	53									Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT							1.98V~3.8V					FLASH	I2C, IrDA, SmartCard, SPI, UART/USART	32-Bit	64KB 64K x 8	A/D 8x12b SAR; D/A 2x12b
EFM32TG11B320F128GM64-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~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	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
EFM32GG942F1024G-E-QFP64	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks		Tray		Giant Gecko	yes	Active	3 (168 Hours)					Non-RoHS Compliant				64-TQFP						Surface Mount	-40°C~85°C TA																										48MHz	Internal			ARM® Cortex®-M3		128K x 8	50									Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT							1.98V~3.8V					FLASH	I2C, IrDA, SmartCard, SPI, UART/USART	32-Bit	1MB 1M x 8	A/D 8x12b; D/A 2x12b
EFM32LG840F256-QFN64	Silicon Labs	RFQ Min: 1 Mult: 1	download			Tape & Reel (TR)	2013	Leopard Gecko		Obsolete	3 (168 Hours)	64	3A001.A.3	3.8V	9mm	RoHS Compliant			64	64-WFQFN Exposed Pad	I2C, IrDA, SPI, UART, USART		48MHz			Surface Mount	-40°C~85°C TA	CMOS	0.9mm					QUAD	NO LEAD	NOT SPECIFIED	3V	NOT SPECIFIED			YES	0.5mm										ARM		Internal	256kB		ARM® Cortex®-M3		32K x 8	56				32b			4	MICROCONTROLLER, RISC	Brown-out Detect/Reset, DMA, LCD, 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
EFM32PG1B200F128GM32-C0R	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks		Tape & Reel (TR)		Pearl Gecko	yes	Active	2 (1 Year)	32			5mm	RoHS Compliant				32-VFQFN Exposed Pad		compliant			5mm	Surface Mount	-40°C~85°C TA	CMOS		8542.31.00.01				QUAD	NO LEAD		3V				YES	0.5mm		1.62V					3.8V				40MHz	Internal			ARM® Cortex®-M4		32K x 8	20								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	128KB 128K x 8	A/D 20x12b

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
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
EFM32HG309F32N-B-QFN24R Silicon Labs
32KB 32K x 8 FLASH ARM® Cortex®-M0+ 32-Bit Microcontroller Happy Gecko Series 24-VQFN Exposed Pad

Price: 0.0000
RFQ
EFM8SB20F64G-B-QFP32R Silicon Labs
64KB 64K x 8 FLASH CIP-51 8051 8-Bit Microcontroller Sleepy Bee Series 2.4V 32-LQFP

Price: 0.0000
RFQ
EFM32JG1B200F256IM32-C0R Silicon Labs
256KB 256K x 8 FLASH ARM® Cortex®-M3 32-Bit Microcontroller Jade Gecko Series 3.3V 32-VFQFN Exposed Pad

Price: 0.0000
RFQ
EFM32WG390F128-B-BGA112R Silicon Labs
128KB 128K x 8 FLASH ARM® Cortex®-M4F 32-Bit Microcontroller Wonder Gecko Series 112-LFBGA

Price: 0.0000
RFQ
C8051F399-A-GM Silicon Labs
4KB 4K x 8 FLASH 8051 8-Bit Microcontroller C8051F39x Series C8051F39 20 Pin 50MHz 20-VFQFN Exposed Pad

Price: 0.0000
RFQ
EFM32TG11B520F128IM80-B Silicon Labs
128KB 128K x 8 FLASH ARM® Cortex®-M0+ 32-Bit Microcontroller Tiny Gecko 1 Series 3.3V 80-WFQFN Exposed Pad

Price: 0.0000
RFQ
EFM8LB11F16ES1-B-QFN24R Silicon Labs
16KB 16K x 8 FLASH CIP-51 8051 8-Bit Microcontroller Laser Bee Series 3V 24-VFQFN Exposed Pad

Price: 0.0000
RFQ
EFM32LG942F64G-F-QFP64R Silicon Labs
64KB 64K x 8 FLASH ARM® Cortex®-M3 32-Bit Microcontroller Leopard Gecko Series 3V 64-TQFP

Price: 0.0000
RFQ
EFM32LG332F128-QFP64T Silicon Labs
128KB 128K x 8 FLASH ARM® Cortex®-M3 32-Bit Microcontroller Leopard Gecko Series 64 Pin 48MHz 64-TQFP

Price: 0.0000
RFQ
C8051F38B-GQR Silicon Labs
32KB 32K x 8 FLASH 8051 8-Bit Microcontroller C8051F38x Series C8051F38 32-LQFP

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

Price: 0.0000
RFQ
C8051F968-B-GQR Silicon Labs
16KB 16K x 8 FLASH 8051 8-Bit Microcontroller C8051F9xx Series 80 Pin 25MHz 3.6V 80-TQFP

Price: 0.0000
RFQ
EFM8LB12F32ES0-C-QFN32R Silicon Labs
32KB 32K x 8 FLASH CIP-51 8051 8-Bit Microcontroller Laser Bee Series 3V 32-UFQFN Exposed Pad

Price: 0.0000
RFQ
C8051T617-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
EFM8LB12F32ES1-C-QFN32R Silicon Labs
32KB 32K x 8 FLASH CIP-51 8051 8-Bit Microcontroller Laser Bee Series 3V 32-UFQFN Exposed Pad

Price: 0.0000
RFQ
EFM32WG390F256-BGA112T Silicon Labs
256KB 256K x 8 FLASH ARM® Cortex®-M4F 32-Bit Microcontroller Wonder Gecko Series 112 Pin 48MHz 112-LFBGA

Price: 0.0000
RFQ
EFM32GG11B520F2048IQ100-AR Silicon Labs
2MB 2M x 8 FLASH ARM® Cortex®-M4 32-Bit Microcontroller Giant Gecko S1 Series 100-TQFP

Price: 0.0000
RFQ
EFM32LG290F64G-F-BGA112R Silicon Labs
64KB 64K x 8 FLASH ARM® Cortex®-M3 32-Bit Microcontroller Leopard Gecko Series 3V 112-LFBGA

Price: 0.0000
RFQ
SIM3C156-B-GM Silicon Labs
128KB 128K x 8 FLASH ARM® Cortex®-M3 32-Bit Microcontroller SiM3C1xx Series SIM3C1 80MHz 3V 64-VFQFN Exposed Pad

Price: 0.0000
RFQ
C8051F989-GUR Silicon Labs
4KB 4K x 8 FLASH CIP-51 8051 8-Bit Microcontroller C8051F9xx Series 25MHz 24-SSOP (0.154, 3.90mm Width)

Price: 0.0000
RFQ
EFM32GG12B530F512IL120-A Silicon Labs
512KB 512K x 8 FLASH ARM® Cortex®-M4 32-Bit Microcontroller Giant Gecko S1 Series 120-VFBGA

Price: 0.0000
RFQ
EFM32GG12B410F1024IQ64-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
EFM32G280F32-QFP100 Silicon Labs
32KB 32K x 8 FLASH ARM® Cortex®-M3 32-Bit Microcontroller Gecko Series 100 Pin 32MHz 3V 100-LQFP

Price: 0.0000
RFQ
EFM32WG842F64-B-QFP64R Silicon Labs
64KB 64K x 8 FLASH ARM® Cortex®-M4F 32-Bit Microcontroller Wonder Gecko Series 64-TQFP

Price: 0.0000
RFQ
EFM32TG11B320F128GM64-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
EFM32GG942F1024G-E-QFP64 Silicon Labs
1MB 1M x 8 FLASH ARM® Cortex®-M3 32-Bit Microcontroller Giant Gecko Series 64-TQFP

Price: 0.0000
RFQ
EFM32LG840F256-QFN64 Silicon Labs
256KB 256K x 8 FLASH ARM® Cortex®-M3 32-Bit Microcontroller Leopard Gecko Series 64 Pin 48MHz 3V 64-WFQFN Exposed Pad

Price: 0.0000
RFQ
EFM32PG1B200F128GM32-C0R Silicon Labs
128KB 128K x 8 FLASH ARM® Cortex®-M4 32-Bit Microcontroller Pearl Gecko Series 3V 32-VFQFN Exposed Pad

Price: 0.0000
RFQ