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Embedded - Microcontrollers

Mfr. Part #	Availability	Price	Quantity	Datasheet	Package/Case	Packaging	Series	ProductStatus	CoreProcessor	CoreSize	Speed	Connectivity	Peripherals	NumberofI/O	ProgramMemorySize	ProgramMemoryType	EEPROMSize	RAMSize	Voltage-Supply(Vcc/Vdd)	DataConverters	OscillatorType	OperatingTemperature	MountingType
EFM32LG230F128-QFN64 IC MCU 32BIT 128KB FLASH 64QFN Silicon Labs	2,647	-	RFQ	Datasheet	64-VFQFN Exposed Pad	Tape & Reel (TR)	Leopard Gecko	RoHS	48MHz	32K x 8	32-Bit	-	Obsolete	Brown-out Detect/Reset, DMA, POR, PWM, WDT	I²C, IrDA, SmartCard, SPI, UART/USART	Surface Mount	56	ARM® Cortex®-M3	A/D 8x12b; D/A 2x12b	Internal	128KB (128K x 8)	FLASH	-40°C ~ 85°C (TA)
EFM32LG232F64-QFP64 IC MCU 32BIT 64KB FLASH 64TQFP Silicon Labs	2,387	-	RFQ	Datasheet	64-TQFP	Tape & Reel (TR)	Leopard Gecko	RoHS	48MHz	32K x 8	32-Bit	-	Obsolete	Brown-out Detect/Reset, DMA, POR, PWM, WDT	I²C, IrDA, SmartCard, SPI, UART/USART	Surface Mount	53	ARM® Cortex®-M3	A/D 8x12b; D/A 2x12b	Internal	64KB (64K x 8)	FLASH	-40°C ~ 85°C (TA)
EFM32LG232F128-QFP64 IC MCU 32BIT 128KB FLASH 64TQFP Silicon Labs	3,065	-	RFQ	Datasheet	64-TQFP	Tape & Reel (TR)	Leopard Gecko	RoHS	48MHz	32K x 8	32-Bit	-	Obsolete	Brown-out Detect/Reset, DMA, POR, PWM, WDT	I²C, IrDA, SmartCard, SPI, UART/USART	Surface Mount	53	ARM® Cortex®-M3	A/D 8x12b; D/A 2x12b	Internal	128KB (128K x 8)	FLASH	-40°C ~ 85°C (TA)
EFM32LG280F64-QFP100 IC MCU 32BIT 64KB FLASH 100LQFP Silicon Labs	3,742	-	RFQ	Datasheet	100-LQFP	Tape & Reel (TR)	Leopard Gecko	RoHS	48MHz	32K x 8	32-Bit	-	Obsolete	Brown-out Detect/Reset, DMA, POR, PWM, WDT	EBI/EMI, I²C, IrDA, SmartCard, SPI, UART/USART	Surface Mount	86	ARM® Cortex®-M3	A/D 8x12b; D/A 2x12b	Internal	64KB (64K x 8)	FLASH	-40°C ~ 85°C (TA)
C8051F022-GQR IC MCU 8BIT 64KB FLASH 100TQFP Silicon Labs	2,447	-	RFQ	Datasheet	100-TQFP	Tape & Reel (TR)	C8051F02x	RoHS	25MHz	4.25K x 8	8-Bit	-	Not For New Designs	Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT	EBI/EMI, SMBus (2-Wire/I²C), SPI, UART/USART	Surface Mount	64	8051	A/D 8x8b, 8x10b; D/A 2x12b	Internal	64KB (64K x 8)	FLASH	-40°C ~ 85°C (TA)
EFM32LG280F128-QFP100 IC MCU 32BIT 128KB FLASH 100LQFP Silicon Labs	3,668	-	RFQ	Datasheet	100-LQFP	Tape & Reel (TR)	Leopard Gecko	RoHS	48MHz	32K x 8	32-Bit	-	Obsolete	Brown-out Detect/Reset, DMA, POR, PWM, WDT	EBI/EMI, I²C, IrDA, SmartCard, SPI, UART/USART	Surface Mount	86	ARM® Cortex®-M3	A/D 8x12b; D/A 2x12b	Internal	128KB (128K x 8)	FLASH	-40°C ~ 85°C (TA)
EFM32LG290F64-BGA112 IC MCU 32BIT 64KB FLASH 112BGA Silicon Labs	3,861	-	RFQ	Datasheet	112-LFBGA	Tape & Reel (TR)	Leopard Gecko	RoHS	48MHz	32K x 8	32-Bit	-	Obsolete	Brown-out Detect/Reset, DMA, POR, PWM, WDT	EBI/EMI, I²C, IrDA, SmartCard, SPI, UART/USART	Surface Mount	90	ARM® Cortex®-M3	A/D 8x12b; D/A 2x12b	Internal	64KB (64K x 8)	FLASH	-40°C ~ 85°C (TA)
EFM32LG290F128-BGA112 IC MCU 32BIT 128KB FLASH 112BGA Silicon Labs	2,873	-	RFQ	Datasheet	112-LFBGA	Tape & Reel (TR)	Leopard Gecko	RoHS	48MHz	32K x 8	32-Bit	-	Obsolete	Brown-out Detect/Reset, DMA, POR, PWM, WDT	EBI/EMI, I²C, IrDA, SmartCard, SPI, UART/USART	Surface Mount	90	ARM® Cortex®-M3	A/D 8x12b; D/A 2x12b	Internal	128KB (128K x 8)	FLASH	-40°C ~ 85°C (TA)
C8051F371-A-GM IC MCU 8BIT 16KB FLASH 24QFN Silicon Labs	3,888	-	RFQ	Datasheet	24-WFQFN Exposed Pad	Tube	C8051F37x	RoHS	50MHz	1K x 8	8-Bit	512 x 8	Obsolete	POR, PWM, WDT	SMBus (2-Wire/I²C), SPI, UART/USART	Surface Mount	21	8051	-	Internal	16KB (16K x 8)	FLASH	-40°C ~ 85°C (TA)
EFM32LG295F64-BGA120 IC MCU 32BIT 64KB FLASH 120BGA Silicon Labs	3,031	-	RFQ	Datasheet	120-VFBGA	Tape & Reel (TR)	Leopard Gecko	RoHS	48MHz	32K x 8	32-Bit	-	Obsolete	Brown-out Detect/Reset, DMA, POR, PWM, WDT	EBI/EMI, I²C, IrDA, SmartCard, SPI, UART/USART	Surface Mount	93	ARM® Cortex®-M3	A/D 8x12b; D/A 2x12b	Internal	64KB (64K x 8)	FLASH	-40°C ~ 85°C (TA)
EFM32LG295F128-BGA120 IC MCU 32BIT 128KB FLASH 120BGA Silicon Labs	3,864	-	RFQ	Datasheet	120-VFBGA	Tape & Reel (TR)	Leopard Gecko	RoHS	48MHz	32K x 8	32-Bit	-	Obsolete	Brown-out Detect/Reset, DMA, POR, PWM, WDT	EBI/EMI, I²C, IrDA, SmartCard, SPI, UART/USART	Surface Mount	93	ARM® Cortex®-M3	A/D 8x12b; D/A 2x12b	Internal	128KB (128K x 8)	FLASH	-40°C ~ 85°C (TA)
EFM8LB11F16ES1-C-QFN32 IC MCU 8BIT 16KB FLASH 32QFN Silicon Labs	3,454	-	RFQ	Datasheet	32-UFQFN Exposed Pad	Tube	Laser Bee	RoHS	72MHz	1.25K x 8	8-Bit	-	Active	Brown-out Detect/Reset, POR, PWM, WDT	I²C, SMBus, SPI, UART/USART	Surface Mount	29	CIP-51 8051	A/D 20x14b; D/A 2x12b	Internal	16KB (16K x 8)	FLASH	-40°C ~ 105°C (TA)
C8051F981-C-GM IC MCU 8BIT 8KB FLASH 20QFN Silicon Labs	3,024	-	RFQ	Datasheet	20-UFQFN Exposed Pad	Tube	C8051F9xx	RoHS	25MHz	512 x 8	8-Bit	-	Active	Brown-out Detect/Reset, POR, PWM, WDT	SMBus (2-Wire/I²C), SPI, UART/USART	Surface Mount	16	CIP-51 8051	-	Internal	8KB (8K x 8)	FLASH	-40°C ~ 85°C (TA)
EFM8LB11F16ES1-C-QFN32R IC MCU 8BIT 16KB FLASH 32QFN Silicon Labs	2,418	-	RFQ	Datasheet	32-UFQFN Exposed Pad	Tape & Reel (TR)	Laser Bee	RoHS	72MHz	1.25K x 8	8-Bit	-	Active	Brown-out Detect/Reset, POR, PWM, WDT	I²C, SMBus, SPI, UART/USART	Surface Mount	29	CIP-51 8051	A/D 20x14b; D/A 2x12b	Internal	16KB (16K x 8)	FLASH	-40°C ~ 105°C (TA)
EFM8BB31F32I-D-QFN32 IC MCU 8BIT 32KB FLASH 32QFN Silicon Labs	3,605	-	RFQ		32-UFQFN Exposed Pad	Tube	Busy Bee	RoHS	50MHz	2.25K x 8	8-Bit	-	Active	Brown-out Detect/Reset, POR, PWM, WDT	I²C, SMBus, SPI, UART/USART	Surface Mount	29	CIP-51 8051	A/D 20x12b; D/A 2x12b	Internal	32KB (32K x 8)	FLASH	-40°C ~ 125°C (TA)
EFM8BB31F32I-D-QFN32R IC MCU 8BIT 32KB FLASH 32QFN Silicon Labs	3,761	-	RFQ		32-UFQFN Exposed Pad	Tape & Reel (TR)	Busy Bee	RoHS	50MHz	2.25K x 8	8-Bit	-	Active	Brown-out Detect/Reset, POR, PWM, WDT	I²C, SMBus, SPI, UART/USART	Surface Mount	29	CIP-51 8051	A/D 20x12b; D/A 2x12b	Internal	32KB (32K x 8)	FLASH	-40°C ~ 125°C (TA)
C8051F526-C-IM IC MCU 8BIT 2KB FLASH 10DFN Silicon Labs	3,513	-	RFQ	Datasheet	10-VFDFN Exposed Pad	Tray	C8051F52x	RoHS	25MHz	256 x 8	8-Bit	-	Active	Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT	LINbus, SPI, UART/USART	Surface Mount	6	8051	A/D 6x12b	Internal	2KB (2K x 8)	FLASH	-40°C ~ 125°C (TA)
C8051F527-C-IM IC MCU 8BIT 2KB FLASH 10DFN Silicon Labs	2,952	-	RFQ	Datasheet	10-VFDFN Exposed Pad	Tube	C8051F52x	RoHS	25MHz	256 x 8	8-Bit	-	Active	Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT	SPI, UART/USART	Surface Mount	6	8051	A/D 6x12b	Internal	2KB (2K x 8)	FLASH	-40°C ~ 125°C (TA)
EFM32TG108F4-QFN24T IC MCU 32BIT 4KB FLASH 24QFN Silicon Labs	3,527	-	RFQ	Datasheet	24-VQFN Exposed Pad	Tray	Tiny Gecko	RoHS	32MHz	1K x 8	32-Bit	-	Not For New Designs	Brown-out Detect/Reset, DMA, POR, PWM, WDT	EBI/EMI, I²C, IrDA, SmartCard, SPI, UART/USART	Surface Mount	17	ARM® Cortex®-M3	-	Internal	4KB (4K x 8)	FLASH	-40°C ~ 85°C (TA)
C8051T603-GMR IC MCU 8BIT 4KB OTP 11QFN Silicon Labs	3,362	-	RFQ	Datasheet	10-VFDFN Exposed Pad	Tape & Reel (TR)	C8051T60x	RoHS	25MHz	256 x 8	8-Bit	-	Not For New Designs	POR, PWM, WDT	SMBus (2-Wire/I²C), UART/USART	Surface Mount	8	8051	-	Internal	4KB (4K x 8)	OTP	-40°C ~ 85°C (TA)