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Silicon Laboratories Inc.

Silicon Laboratories Inc.- Embedded Microcontrollers

Silicon Laboratories Inc. (Silicon Labs) is a global semiconductor company founded in 1996 and headquartered in Austin, Texas, USA. It specializes in high-performance, analog-intensive, mixed-signal integrated circuits. The company's products enable the interaction between the analog world and digital computing in a wide range of applications. Key product lines include the EFM8 (8-bit) and EFM32 (32-bit) microcontroller families, and the EFR32 Wireless Gecko series of multiprotocol SoCs supporting Bluetooth, Zigbee, Thread, and proprietary protocols. Silicon Labs also offers industry-leading isolation solutions such as digital isolators and isolated gate drivers, as well as precision timing devices including clocks, oscillators, and buffers. Its portfolio extends to environmental and optical sensors and broadcast audio/video components. Leveraging advanced CMOS process technology, the company delivers highly integrated solutions that reduce power consumption and board space. Silicon Labs is recognized as a leader in the Internet of Things (IoT) market, serving smart home, industrial automation, and automotive sectors. With a world-class engineering team and a strong intellectual property portfolio, the company continues to drive innovation in wireless connectivity and energy-efficient processing. It is publicly traded on NASDAQ under the ticker SLAB.

03

Embedded Microcontrollers - 型号列表

3,192 parts in total

Package / Case

Standard Package

Number of I/O

RAM Size

Program Memory Size

Series

Peripherals

Other Names

Data Converters

Voltage - Supply

Speed

Operating Temperature

Package Cooled

Factory Pack Quantity

Number of Channels

Packaging

On-Chip RAM

Connectivity

Number of Timers

Mechanical Life

Memory Size

Width

RoHS

Core Type

Clock Rate

Voltage - Supply (Vcc/Vdd)

Number of Cores/Bus Width

Interface

Number of Pins

Voltage Rating

Voltage - Supply (Min)

Package Quantity

Number of Positions

RF Family/Standard

Supplier Device Package

Core Size

Program Memory Type

Number of Bits per Element

Core Processor

Tradename

Frequency

Number of ADCs / DACs

SPI

Standard Package Name

Height

Length

Weight

Lead Style

Size / Dimension

Length - Overall

Shell Size - Insert

Mfr Part #Quantity AvailablePricePackagingRoHSCore TypeNumber of Cores/Bus WidthStandard PackageSpeedRAM SizeNumber of I/OProgram Memory SizeProgram Memory TypePackage / CaseOperating TemperatureCore SizeOscillator TypeVoltage - Supply (Vcc/Vdd)PeripheralsConnectivityCore ProcessorVoltage - SupplySeriesOn-Chip RAMNumber of TimersClock RateInterfaceNot CompliantNumber of PinsPackage CooledNon-Disclosure AgreementRF Family/StandardWatchdog TimerMounting StyleEU RoHSApproval AgencyVoltage RatingVoltage - Supply (Min)Package QuantityNumber of PositionsArchitectureDigiKey ProgrammableData ConvertersMemory SizeStandard Package NameEEPROM SizeLead StyleProduct CategoryFactory Pack QuantityTradenameOther NamesMechanical LifeWeightNumber of ChannelsNumber of Bits per ElementNumber of BitsNumber of ADCs / DACsWidthMounting TypeSupplier Device PackageSerial ProtocolSPIProtocolFeaturesLength - OverallShell Size - InsertPrinted Circuit BoardFrequencyTimerResolutionFrequency - MaxNumber of DAC'sResolution (Bits)Frequency (Center/Band)HeightLengthSize / DimensionPulse Width Distortion (Max)USBSensitivityData InterfacePower - OutputData Rate (Max)Current - ReceivingCurrent - TransmittingAntenna ConnectorApplicationsModulation or ProtocolSpgTypeFlash SizeNumber of Units
C8051F067R
2
C8051F067R

8-bit Microcontrollers - MCU 64KB 16ADC 64Pin MCU IC 8051 MCU 32K FLASH 64TQFP

Silicon Labs

-ReelNo80518 bit50025MHz4.25K x 82464 KBFlashTQFP-64+ 85 C8-BitInternal2.7 V ~ 3.6 VBrown-out Detect/Reset, POR, PWM, WDTSMBus (2-Wire/I²C), SPI, UART/USART80512.7 V to 3.6 VC8051Yes16 bit25 MHz-------SMD/SMT--------A/D 2x16b----8-bit Microcontrollers - MCU500-336-1092-2Obsolete-810 bit-------------------------------------
SIM3U164-B-GM
4
SIM3U164-B-GM

ARM Microcontrollers - MCU ARM Cortex-M3 USB 256KB QFN40 MCU 32BIT USB 256KB 40QFN

Silicon Labs

4401: $58.82TrayRoHS CompliantARM Cortex M332 bit49080MHz32K x 865256 KBFLASHQFN-40- 40 C to + 85 C32-BitInternal1.8 V ~ 3.6 VBrown-out Detect/Reset, DMA, I²S, POR, PWM, WDTI²C, IrDA, SmartCard, SPI, UART/USART, USBARM® Cortex™-M31.8 V to 3.6 VSIM3U1xxYes2 x 32 bit80 MHz2 x I2C, I2S, 3 x SPI, 2 x USART, 2 x UARTN40QFNN--SMD/SMT--------A/D 18x12b, D/A 2x10b32 KB-----Precision32-New Product: New from this manufacturer.----------------------------------------
SI1023-A-GM
2
SI1023-A-GM

RF Microcontrollers - MCU 16KB 4KB RAM PRGRM XCVR, DC-DC MCU 8-bit Si102x 8051 CISC 16KB Flash 2.5V/3.3V 85-Pin LGA EP IC MCU 16KB 4KB RAM 85LGA

Silicon Labs

63981: $12.172TrayRoHS CompliantCIP-518 bit43254.25KB5316 KBFlashLGA-85- 40 C to + 85 C------2.5 V to 3.3 VSi102xYes425 MHz-----Si102x-SMD/SMTCompliantNo1.83.8LGA EP85CISCYes-4352 B-------New Product: New from this manufacturer.---1016---121----240MHz ~ 960MHz------------121dBmPCB, Surface Mount20dBm256kbps18.5mA85mAPCB, Surface MountGeneral PurposeFSK, GFSK, OOK----
EFM32LG330F128
EFM32LG330F128

ARM Microcontrollers - MCU 128KB FL 32KB RAM

Energy Micro

101: $56.10ReelRoHS CompliantARM Cortex M332 bit--------------------------------------------New At Mouser----------------------------------------
C8051F524-IM
2
C8051F524-IM

8-bit Microcontrollers - MCU 4KB 12ADC 125C 10Pin MCU IC 8051 MCU 4K FLASH 10DFN

Silicon Labs

-TubeRoHS Compliant80518 bit12225MHz256 x 864 KBFlashQFN-10+ 125 C8-BitInternal2 V ~ 5.25 VBrown-out Detect/Reset, POR, PWM, Temp Sensor, WDTSPI, UART/USART80512.7 V to 5.25 VC8051Yes325 MHzSPI, UART------SMD/SMT--------A/D 6x12b256 B---8-bit Microcontrollers - MCU122-336-1389Obsolete-612 bit-------------------------------------
EFM32LG280F128
EFM32LG280F128

ARM Microcontrollers - MCU 128KB FL 32KB RAM

Energy Micro

101000: $27.812ReelRoHS CompliantARM Cortex M332 bit-------------------------------------------------------------------------------------
C8051F700-GQ
4
C8051F700-GQ

MCU 8-bit C8051F70x 8051 CISC 15KB Flash 2.5V/3.3V 64-Pin TQFP 8-bit Microcontrollers - MCU 15kB 32B EEPROM ADC Cap Sense IC 8051 MCU 15K FLASH 64-TQFP MCU,8051,25MIPS,15KB Flash,Touch,TQFP64 Microcontroller '51; Interface: I2C, SPI, UART; 512B; 1.8÷3.3VDC

silicon laboratories

101: $11.968TrayRoHS Compliant80518 BitTrays25 MHz512 byte5415 KBFlash64TQFP-40 to 85 °C8-BitInternal1.8 V ~ 3.6 VCap Sense, POR, PWM, Temp Sensor, WDTEBI/EMI, SMBus (2-Wire/I²C), SPI, UART/USART80512.5|3.3 VC805116-chx10-bit425 MHzI2C/SMBus/SPI/UARTN64TQFPNC8051F70x1SMD/SMTCompliantNo1.8 → 3.6 V3.6TQFP64CISCYesA/D 16x10b512 BQFP32 x 8Gull-wing8-bit Microcontrollers - MCU160QuickSense-New Technology: Cutting edge technology for the newest designs.0.008985 oz1610 bit101612mmSurface Mount-111Programmable Counter Array---25MHz4 x 16 bit16 bit, 8 to 11 bit25MHz210bit16bit1.05mm12mm12 x 12 x 1.05mm1(16 bit), 1(8 to 11 bit)0---------5microcontroller '5115kB5
C8051F712-GQ
2
C8051F712-GQ

MCU 8-bit C8051F71x 8051 CISC 8KB Flash 1.8V/3V 48-Pin TQFP 8-bit Microcontrollers - MCU 8kB 32B EEPROM ADC Cap Sense IC 8051 MCU 8K FLASH 48-TQFP

silicon laboratories

101: $12.308TrayRoHS Compliant80518 BitTrays25 MHz512 byte398 KBFlash48TQFP-40 to 85 °C8-BitInternal1.8 V ~ 3.6 VCap Sense, POR, PWM, Temp Sensor, WDTSMBus (2-Wire/I²C), SPI, UART/USART80511.8|3 VC805112-chx10-bit425 MHzI2C/SMBus/SPI/UARTN48TQFP48NC8051F71x1SMD/SMTCompliantNo1.7|1.81.9|3.6TQFP48CISCYesA/D 12x10b512 BQFP32 x 8Gull-wing8-bit Microcontrollers - MCU250QuickSense336-1644-0.004603 oz1610 bit1012-----------------------------------
C8051F236
C8051F236

8-bit Microcontrollers - MCU 8KB 1KRam IC 8051 MCU 8K FLASH 48TQFP

Silicon Labs

-Tray---25025MHz1.25K x 8328KB (8K x 8)FLASH48-TQFP-40°C ~ 85°C8-BitInternal2.7 V ~ 3.6 VBrown-out Detect/Reset, POR, WDTSPI, UART/USART8051-----------------------------------------------------------------------
EFM32LG895F64
EFM32LG895F64

ARM Microcontrollers - MCU 64KB FL 32KB RAM

Energy Micro

101000: $39.372ReelRoHS CompliantARM Cortex M332 bit-------------------------------------------------------------------------------------
C8051F350
C8051F350

8-bit Microcontrollers - MCU 24-bit ADC IC 8051 MCU 8K FLASH 32LQFP

Silicon Labs

-Tray---6050MHz768 x 8178KB (8K x 8)FLASH32-LQFP-40°C ~ 85°C8-BitInternal2.7 V ~ 3.6 VPOR, PWM, Temp Sensor, WDTSMBus (2-Wire/I²C), SPI, UART/USART8051---------------------A/D 8x24b; D/A 2x8b-------------------------------------------------
C8051F701-GQ
C8051F701-GQ

MCU 8-bit C8051F70x 8051 CISC 15KB Flash 1.8V/3V 64-Pin TQFP 8-bit Microcontrollers - MCU 15kB 32B EEPROM ADC Cap Sense IC 8051 MCU 15K FLASH 64-TQFP

silicon laboratories

101: $13.056TrayRoHS Compliant80518 BitTrays25 MHz512 byte5415 KBFlash64TQFP-40 to 85 °C8-BitInternal1.8 V ~ 3.6 VCap Sense, POR, PWM, WDTEBI/EMI, SMBus (2-Wire/I²C), SPI, UART/USART80511.8|3 VC8051No425 MHzI2C/SMBus/SPI/UARTN64TQFP64NC8051F70x1SMD/SMTCompliantNo1.7|1.81.9|3.6TQFP64CISCYes-512 BQFP32 x 8Gull-wing8-bit Microcontrollers - MCU160QuickSense--0.008985 oz---------------------------------------
C8051F701-GQR
C8051F701-GQR

MCU 8-bit C8051F70x 8051 CISC 15KB Flash 1.8V/3V 64-Pin TQFP T/R IC 8051 MCU 15K FLASH 64-TQFP 8-bit Microcontrollers - MCU 15kB 32B EEPROM Cap Sense

silicon laboratories

10500: $12.104Tape & Reel (TR)Lead free / RoHS Compliant80518 BitTape & Reel25 MHz512 byte5415 KBFlash64TQFP-40 to 85 °C8-BitInternal1.8 V ~ 3.6 VCap Sense, POR, PWM, WDTEBI/EMI, SMBus (2-Wire/I²C), SPI, UART/USART80511.8|3 VC8051F701Yes4-I2C/SMBus/SPI/UARTN64TQFP64NC8051F70x1------------32 x 8-------------64-TQFP (10x10)--------------------------------
C8051F702-GQR
C8051F702-GQR

MCU 8-bit C8051F70x 8051 CISC 16KB Flash 2.5V/3.3V 64-Pin TQFP T/R IC 8051 MCU 16K FLASH 64-TQFP 8-bit Microcontrollers - MCU 16kB ADC Cap Sense

silicon laboratories

10500: $12.716Tape & Reel (TR)Lead free / RoHS Compliant80518 BitTape & Reel25 MHz512 byte5416 KBFlash64TQFP-40 to 85 °C8-BitInternal1.8 V ~ 3.6 VCap Sense, POR, PWM, Temp Sensor, WDTEBI/EMI, SMBus (2-Wire/I²C), SPI, UART/USART80512.5|3.3 VC8051F70216-chx10-bit4-I2C/SMBus/SPI/UARTN64TQFP64NC8051F70x1---------A/D 16x10b----------------64-TQFP (10x10)---Programmable Counter Array----------------------------
C8051F703-GQ
C8051F703-GQ

MCU 8-bit C8051F70x 8051 CISC 16KB Flash 1.8V/3V 64-Pin TQFP IC 8051 MCU 16K FLASH 64-TQFP 8-bit Microcontrollers - MCU 16kB Cap Sense

silicon laboratories

101: $13.056TrayLead free / RoHS Compliant80518 BitTrays25 MHz512 byte5416 KBFlash64TQFP-40 to 85 °C8-BitInternal1.8 V ~ 3.6 VCap Sense, POR, PWM, WDTEBI/EMI, SMBus (2-Wire/I²C), SPI, UART/USART80511.8|3 VC8051Yes425 MHzI2C/SMBus/SPI/UARTN64TQFP64NC8051F70x1SMD/SMTCompliantNo1.7|1.81.9|3.6TQFP64CISCYes-512 BQFP-Gull-wing8-bit Microcontrollers - MCU160QuickSense336-1609-0.008985 oz---------------------------------------
C8051F704-GQ
3
C8051F704-GQ

MCU 8-bit C8051F70x 8051 CISC 15KB Flash 2.5V/3.3V 48-Pin TQFP IC 8051 MCU 15K FLASH 48-TQFP MCU,8051,25MIPS,15KB Flash,Touch,TQFP48 8-bit Microcontrollers - MCU 15kB 32B EEPROM ADC Cap Sense

silicon laboratories

1201: $16.524TrayLead free / RoHS Compliant80518 BitTrays25 MHz512 byte3915 KBFlash48TQFP-40 to 85 °C8-BitInternal1.8 V ~ 3.6 VCap Sense, POR, PWM, Temp Sensor, WDTSMBus (2-Wire/I²C), SPI, UART/USART80512.5|3.3 VC805112-chx10-bit425 MHzI2C/SMBus/SPI/UARTN48TQFPNC8051F70x1SMD/SMTCompliantNo1.8 → 3.6 V3.6TQFP48CISCYesA/D 12x10b512 BQFP32 x 8Gull-wing8-bit Microcontrollers - MCU250QuickSense336-1611-0.004603 oz010 bit10127mmSurface Mount-111Programmable Counter Array----4 x 16 bit16 bit, 8 to 11 bit25MHz210bit16bit0.95mm7mm7 x 7 x 0.95mm1(16 bit), 1(8 to 11 bit)0-------------
C8051F704-GQR
2
C8051F704-GQR

MCU 8-bit C8051F70x 8051 CISC 15KB Flash 2.5V/3.3V 48-Pin TQFP T/R IC 8051 MCU 15K FLASH 48-TQFP 8-bit Microcontrollers - MCU 15kB 32B EEPROM ADC Cap Sense

silicon laboratories

10500: $12.104Tape & Reel (TR)Lead free / RoHS Compliant80518 BitTape & Reel25 MHz512 byte3915 KBFlash48TQFP-40 to 85 °C8-BitInternal1.8 V ~ 3.6 VCap Sense, POR, PWM, Temp Sensor, WDTSMBus (2-Wire/I²C), SPI, UART/USART80512.5|3.3 VC8051F70412-chx10-bit425I2C/SMBus/SPI/UARTN48TQFP48NC8051F70x1-CompliantNo1.83.6TQFP48CISCYesA/D 12x10b-QFP32 x 8Gull-wing--------10129Surface Mount48-QFP (7x7)111Programmable Counter Array9148-------------------------
C8051F705-GMR
C8051F705-GMR

MCU 8-bit C8051F70x 8051 CISC 15KB Flash 1.8V/3V 48-Pin QFN EP T/R IC 8051 MCU 15K FLASH 48-QFN 8-bit Microcontrollers - MCU 15kB 32B EEPROM Cap Sense

silicon laboratories

102500: $11.90Tape & Reel (TR)Lead free / RoHS Compliant80518 BitTape & Reel25 MHz512 byte3915 KBFlash48QFN EP-40 to 85 °C8-BitInternal1.8 V ~ 3.6 VCap Sense, POR, PWM, WDTSMBus (2-Wire/I²C), SPI, UART/USART80511.8|3 VC8051F705Yes425I2C/SMBus/SPI/UARTN48QFN48NC8051F70x1-CompliantNo1.7|1.81.9|3.6QFN EP48CISCYes--QFN32 x 8No Lead----------7Surface Mount48-QFN (7x7)----70.95(Max)48-------------------------
C8051F705-GQ
2
C8051F705-GQ

MCU 8-bit C8051F70x 8051 CISC 15KB Flash 1.8V/3V 48-Pin TQFP IC 8051 MCU 15K FLASH 48-TQFP 8-bit Microcontrollers - MCU 15kB 32B EEPROM Cap Sense

silicon laboratories

10001: $15.64TrayLead free / RoHS Compliant80518 BitTrays25 MHz512 byte3915 KBFlash48TQFP-40 to 85 °C8-BitInternal1.8 V ~ 3.6 VCap Sense, POR, PWM, WDTSMBus (2-Wire/I²C), SPI, UART/USART80511.8|3 VC8051Yes425 MHzI2C/SMBus/SPI/UARTN48TQFP48NC8051F70x1SMD/SMTCompliantNo1.7|1.81.9|3.6TQFP48CISCYes-512 BQFP32 x 8Gull-wing8-bit Microcontrollers - MCU250QuickSense336-1613-0.004603 oz---------------------------------------
C8051F705-GQR
2
C8051F705-GQR

MCU 8-bit C8051F70x 8051 CISC 15KB Flash 1.8V/3V 48-Pin TQFP T/R IC 8051 MCU 15K FLASH 48-TQFP 8-bit Microcontrollers - MCU 15kB 32B EEPROM Cap Sense

silicon laboratories

5001: $15.64Tape & Reel (TR)Lead free / RoHS Compliant80518 BitTape & Reel25 MHz512 byte3915 KBFlash48TQFP-40 to 85 °C8-BitInternal1.8 V ~ 3.6 VCap Sense, POR, PWM, WDTSMBus (2-Wire/I²C), SPI, UART/USART80511.8|3 VC8051F705Yes425I2C/SMBus/SPI/UARTN48TQFP48NC8051F70x1-CompliantNo1.7|1.81.9|3.6TQFP48CISCYes--QFP32 x 8Gull-wing----------9Surface Mount48-QFP (7x7)----9148-------------------------
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