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	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	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	Supply Voltage-Min (Vsup)	Number of Channels	Subcategory	Qualification Status	Supply Voltage-Max (Vsup)	Max Power Dissipation	Watchdog Timer	Supplier Device Package	Core Architecture	Speed	Oscillator Type	Access Time	Frequency (Max)	Screening Level	Memory Size	Memory Type	Core Processor	Number of GPIO	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	Number of PWM Channels	On Chip Program ROM Width	EEPROM Size	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
EFM8BB31F32A-C-4QFN24R	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks		Tape & Reel (TR)		Automotive, AEC-Q100, Busy Bee		Active	2 (1 Year)	24						4mm	RoHS Compliant					24-WFQFN Exposed Pad				compliant				4mm	Surface Mount	-40°C~125°C TA							QUAD	NO LEAD		3V					YES	0.5mm	2.2V				3.6V					50MHz	Internal						CIP-51 8051			2.25K x 8	20								MICROCONTROLLER	Brown-out Detect/Reset, POR, PWM, WDT	50MHz	8	YES	YES	YES		2.2V~3.6V							FLASH	I2C, SMBus, SPI, UART/USART	8-Bit	32KB 32K x 8	A/D 12x10/12b SAR; D/A 2x12b
EFM32WG280F128-B-QFP100	Silicon Labs	RFQ Min: 1 Mult: 1		8 Weeks				Wonder Gecko		Active		100						14mm						100-LQFP								14mm	Surface Mount	-40°C~85°C TA							QUAD	GULL WING		3V					YES	0.5mm	1.98V				3.8V					48MHz	Internal						ARM® Cortex®-M4F			32K x 8	86	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
EFM32WG995F128-BGA120	Silicon Labs	RFQ Min: 1 Mult: 1	download	6 Weeks			2013					120		3A001.A.3	85°C	-40°C		7mm	RoHS Compliant				120	BGA	EBI/EMI, I2C, I2S, IrDA, SPI, UART, USART, USB	3.8V				48MHz					CMOS	1mm	8542.31.00.01				BOTTOM	BALL	NOT SPECIFIED	3V	NOT SPECIFIED			INDUSTRIAL	YES	0.5mm							Yes		ARM		Internal		48MHz		128kB	FLASH		93		32kB	93	28			32b				MICROCONTROLLER, RISC	Brown-out Detect/Reset, DMA, POR, PWM, WDT		32	YES	YES	YES			131072		6
EFM8LB12F32ES0-B-QFN32R	Silicon Labs	RFQ Min: 1 Mult: 1	download			Tape & Reel (TR)		Laser Bee	yes	Last Time Buy	2 (1 Year)								RoHS Compliant					32-UFQFN Exposed Pad				compliant					Surface Mount	-40°C~105°C TA			8542.31.00.01						260		30															72MHz	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	32KB 32K x 8	A/D 20x14b; D/A 4x12b
EFM32LG332F256G-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	256KB 256K x 8	A/D 8x12b SAR; D/A 2x12b
EFM32TG11B540F64IQ48-B	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks		Tray		Tiny Gecko 1		Active	2 (1 Year)	48						7mm	RoHS Compliant					48-TQFP				compliant				7mm	Surface Mount	-40°C~125°C TJ							QUAD	GULL WING		3.3V					YES	0.5mm	1.8V				3.8V					48MHz	Internal						ARM® Cortex®-M0+			32K x 8	34								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
EFM32JG1B200F256GM48-C0R	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks		Tape & Reel (TR)		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
EFM32PG1B100F128GM32-B0R	Silicon Labs	RFQ Min: 1 Mult: 1	download			Tape & Reel (TR)	2016	Pearl Gecko		Discontinued	2 (1 Year)								Non-RoHS Compliant					32-VFQFN Exposed Pad									Surface Mount	-40°C~85°C TA	CMOS		8542.31.00.01																							40MHz	Internal						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
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
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
C8051F560-IMR	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks		Tape & Reel (TR)	2000	C8051F56x		Active	1 (Unlimited)	32						5mm	RoHS Compliant					32-VFQFN Exposed Pad	2-Wire, CAN, 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		2.1V			32		YES	0.5mm	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, LINbus, SPI, UART/USART	8-Bit	32KB 32K x 8	A/D 25x12b
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-QFP32	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				7mm	RoHS Compliant				32	32-TQFP			No SVHC			50MHz		7mm	Surface Mount	-40°C~125°C TA	CMOS	1.2mm	8542.31.00.01				QUAD	GULL WING		3V					YES	0.8mm	2.2V				3.6V						Internal				64kB		CIP-51 8051			4.25K x 8	28								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 20x10/12b SAR; D/A 4x12b
C8051F537A-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				2kB		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	2KB 2K x 8	A/D 16x12b
EFM32LG842F64G-E-QFP64	Silicon Labs	RFQ Min: 1 Mult: 1	download	6 Weeks		Tray	2014	Leopard Gecko		Not For New Designs	3 (168 Hours)	64		3A001.A.3			3.8V	10mm	RoHS Compliant			No	64	64-TQFP	I2C, I2S, IrDA, SPI, UART, USART, USB					48MHz			Surface Mount	-40°C~85°C TA	CMOS	1.2mm					QUAD	GULL WING		3V					YES								Yes		ARM		Internal				64kB		ARM® Cortex®-M3			32K x 8	53				32b			5	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	64KB 64K x 8	A/D 8x12b; D/A 2x12b
SIM3U146-B-GQ	Silicon Labs	RFQ Min: 1 Mult: 1	download	6 Weeks		Tray	2000	SiM3U1xx		Not For New Designs	2 (1 Year)				85°C	-40°C			RoHS Compliant				64	64-TQFP		3.6V				80MHz			Surface Mount	-40°C~85°C TA				80MHz								SIM3U1						10				650mW	Yes	64-TQFP (10x10)	ARM	80MHz	Internal				64kB	FLASH	ARM® Cortex®-M3			16K x 8	50				32b	65		2		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	64KB 64K x 8	A/D 28x12b; D/A 2x10b
C8051F990-GM	Silicon Labs	RFQ Min: 1 Mult: 1	download			Tube	2011	C8051F9xx		Obsolete	3 (168 Hours)	20					2.4V	4mm	RoHS Compliant			No	20	20-UFQFN Exposed Pad						25MHz	1mm	4mm	Surface Mount	-40°C~85°C TA	CMOS						QUAD			2.4V		C8051F99	20		YES	0.5mm		3					Yes		8051		Internal				8kB		CIP-51 8051		1	512 x 8	16				8b			4	MICROCONTROLLER	Brown-out Detect/Reset, Cap Sense, POR, PWM, Temp Sensor, WDT		8	YES	NO	YES		1.8V~3.6V			10				FLASH	SMBus (2-Wire/I2C), SPI, UART/USART	8-Bit	8KB 8K x 8	A/D 9x12b
C8051F017R	Silicon Labs	RFQ Min: 1 Mult: 1	download			Tape & Reel (TR)	2000	C8051F01x		Obsolete	3 (168 Hours)				85°C	-40°C			Non-RoHS Compliant	Contains Lead			32	32-LQFP	2-Wire, I2C, SMBus, SPI, UART, USART	3.6V			2.7V	25MHz			Surface Mount	-40°C~85°C TA				25MHz								C8051F01						5						32-LQFP (7x7)	8051	25MHz	Internal	25 μs			32kB	FLASH	8051			2.25K x 8	8				8b	8				Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT							2.7V~3.6V							FLASH	SMBus (2-Wire/I2C), SPI, UART/USART	8-Bit	32KB 32K x 8	A/D 4x10b; D/A 2x12b
SIM3L164-C-GM	Silicon Labs	RFQ Min: 1 Mult: 1	download	6 Weeks		Tray	2000	SiM3L1xx		Not For New Designs	2 (1 Year)	40						4.65mm	RoHS Compliant			No	40	40-VFQFN Exposed Pad	I2C, IrDA, SPI, UART, USART					50MHz	850μm	6mm	Surface Mount	-40°C~85°C TA	CMOS						QUAD			3.3V					YES	0.5mm			Microcontrollers			650mW	Yes		ARM		Internal				256kB		ARM® Cortex®-M3		2	32K x 8	28				32b		1	3	MICROCONTROLLER, RISC	Brown-out Detect/Reset, DMA, POR, PWM, WDT		32	YES	YES			1.8V~3.8V			20	6			FLASH	I2C, IrDA, SmartCard, SPI, UART/USART	32-Bit	256KB 256K x 8	A/D 20x10/12b; D/A 1x10b
C8051F366-C-GQ	Silicon Labs	RFQ Min: 1 Mult: 1	download	6 Weeks	Surface Mount	Tray	2015	C8051F36x		Not For New Designs	3 (168 Hours)	32					3.3V	7mm	RoHS Compliant				32	32-LQFP	2-Wire, I2C, SMBus, SPI, UART, USART					50MHz		7mm	Surface Mount	-40°C~85°C TA	CMOS	1.6mm					QUAD	GULL WING	260	3V	30					0.8mm					3.6V		Yes				Internal				32kB		8051			1K x 8	29	16		8				4	MICROCONTROLLER	POR, PWM, Temp Sensor, WDT		8	YES	NO	YES	YES	2.7V~3.6V					8		FLASH	SMBus (2-Wire/I2C), SPI, UART/USART	8-Bit	32KB 32K x 8	A/D 21x10b; D/A 1x10b
C8051F807-GMR	Silicon Labs	RFQ Min: 1 Mult: 1	download	6 Weeks	Surface Mount	Tape & Reel (TR)	2008	C8051F80x		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				16kB	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	16KB 16K x 8
C8051F533-ITR	Silicon Labs	RFQ Min: 1 Mult: 1	download						yes	Active		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		4kB	FLASH				256B	16				8b	16		3	MICROCONTROLLER			8	YES	NO	YES	NO
C8051F320	Silicon Labs	RFQ Min: 1 Mult: 1	download			Tray		C8051F32x		Obsolete	3 (168 Hours)				85°C	-40°C			Non-RoHS Compliant	Contains Lead		No	32	32-LQFP	2-Wire, I2C, SMBus, SPI, UART, USART, USB	3.6V			2.7V	25MHz			Surface Mount	-40°C~85°C TA				25MHz								C8051F32						5						32-LQFP (7x7)	8051	25MHz	Internal	25 μs			16kB	FLASH	8051			2.25K x 8	25				8b	25		4		Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT							2.7V~3.6V							FLASH	SMBus (2-Wire/I2C), SPI, UART/USART, USB	8-Bit	16KB 16K x 8	A/D 17x10b
C8051F830-GS	Silicon Labs	RFQ Min: 1 Mult: 1	download	6 Weeks		Tube	2008	C8051F83x		Not For New Designs	3 (168 Hours)	16					3V	9.9mm	RoHS Compliant		Tin		16	16-SOIC (0.154, 3.90mm Width)						25MHz	1.5mm	3.9mm	Surface Mount	-40°C~85°C TA	CMOS				e3		DUAL	GULL WING		3V		C8051F83	16		YES			3		Not Qualified			Yes				Internal				4kB		8051			256 x 8	13		1		8b				MICROCONTROLLER	Cap Sense, POR, PWM, Temp Sensor, WDT		8	YES	NO	YES		1.8V~3.6V			12				FLASH	SMBus (2-Wire/I2C), SPI, UART/USART	8-Bit	4KB 4K x 8	A/D 12x10b
C8051F712-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, Temp Sensor, WDT		8	YES	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	A/D 12x10b
C8051F964-B-GM	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks	Surface Mount	Tray	2016	C8051F9xx		Active	3 (168 Hours)								RoHS Compliant				76	76-VFQFN Dual Rows, Exposed Pad	I2C, SMBus, SPI, UART, USART					25MHz			Surface Mount	-40°C~85°C TA	CMOS								NOT SPECIFIED		NOT SPECIFIED												Yes				Internal				64kB		8051			8.25K x 8	57				8b			4	MICROCONTROLLER	DMA, LCD, POR, PWM, WDT							1.8V~3.8V	65536		16				FLASH	I2C, SPI, UART/USART	8-Bit	64KB 64K x 8	A/D 16x10b/12b
C8051F534-ITR	Silicon Labs	RFQ Min: 1 Mult: 1							yes	Discontinued		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		4kB	FLASH				256B	16				8b	16		3	MICROCONTROLLER			8	YES	NO	YES	NO
C8051F531-C-IT	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks		Tube	2012	C8051F53x		Active	3 (168 Hours)	20						6.5mm	RoHS Compliant		Tin		20	20-TSSOP (0.173, 4.40mm Width)	SPI, UART, USART					25MHz			Surface Mount	-40°C~125°C TA	CMOS	1.2mm					DUAL	GULL WING	NOT SPECIFIED	2.1V	NOT SPECIFIED				YES	0.65mm	2V				2.75V		Yes				Internal			AEC-Q100	8kB		8051			256 x 8	16				8b			3	MICROCONTROLLER	Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT		8	YES	NO	YES	NO	2V~5.25V	8192	256			8		FLASH	SPI, UART/USART	8-Bit	8KB 8K x 8	A/D 16x12b
C8051F121R	Silicon Labs	RFQ Min: 1 Mult: 1	download			Cut Tape (CT)	2000	C8051F12x		Obsolete	3 (168 Hours)	64		3A001.A.3				10mm	Non-RoHS Compliant	Contains Lead			64	64-TQFP	2-Wire, EBI/EMI, I2C, SMBus, SPI, UART, USART			unknown		100MHz			Surface Mount	-40°C~85°C TA	CMOS	1.2mm	8542.31.00.01				QUAD	GULL WING		3.3V		C8051F12	64		YES	0.5mm	3V	6		Not Qualified							Internal	100 μs			128kB		8051			8.25K x 8	32	16			8b				MICROCONTROLLER	Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT		8	YES	NO	YES	YES	3V~3.6V							FLASH	EBI/EMI, SMBus (2-Wire/I2C), SPI, UART/USART	8-Bit	128KB 128K x 8	A/D 8x8b, 8x10b; D/A 2x12b

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