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Silicon Labs

📍 Austin, Texas, USA📅 Est. 1996🔗 Official Site →

Silicon Laboratories (Silicon Labs) is the leader in secure, intelligent wireless technology for IoT. Their integrated hardware and software platform, intuitive development tools, and unmatched ecosystem enable developers to build connected solutions for industrial automation, smart home, metering, and commercial buildings.

6.943
Total Parts
5.032
In Stock
22
Categories
5.033
Active
1.843
EOL/Obsolete

Key Product Lines

Wireless SoCs (EFR32)IoT SolutionsBluetooth & Zigbee8-bit MCUs (EFM8)32-bit MCUs (EFM32)Timing & Isolation

✅ Why Source Silicon Labs from FPGACenter

Silicon Labs wireless and MCU products available. EFR32 Wireless Gecko and legacy C8051F series in stock.

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Silicon Labs Product Categories

Microcontrollers (MCU) (4023)Clock Generators, PLLs & Synthesizers (2104)Application Specific Processors (490)Analog Comparators (87)Op Amps & Instrumentation Amplifiers (81)Interface Controllers (43)Telecom ICs (23)Specialized Power Management (22)Display Drivers (13)ADC - Analog to Digital Converters (13)Capacitive Touch Sensors (8)DC-DC Switching Regulators (7)Programmable Timers & Oscillators (6)Analog Switches - Special Purpose (5)Voltage References (4)PoE Controllers (4)Audio Amplifiers (4)Video Processing ICs (2)Supervisors & Reset ICs (1)I/O Expanders (1)Modems (1)ADC/DAC - Special Purpose (1)

All Silicon Labs Products

Page 123 of 348
Part NumberCategoryDescriptionPackageStockPriceStatus
EFM32LG395F64-BGA120TMicrocontrollers (MCU)The EFM32LG395F64-BGA120T is a microcontroller manufactured by Silicon Labs. Key technical specifications include 64KB (64K x 8) Flash memory, 32K x 8 RAM, 48MHz clock speed, and EBI/EMI, I²C, IrDA, SmartCard, SPI, UART/USART, USB connectivity; design review should also confirm GPIO, SPI, I2C, UART, ADC peripherals, clock speed, and Flash memory. This Surface Mount component is supplied in a 120-VFBGA package and is rated for operation across -40°C ~ 85°C (TA). Designed for IoT endpoints, consumer electronics, and industrial automation applications, the EFM32LG395F64-BGA120T is no longer produced by Silicon Labs; FPGACenter maintains verified stock sourced through certified supply chain partners.120-VFBGARFQ for sourcingRFQOBSOLETERFQ
EFM32LG395F64G-E-BGA120Microcontrollers (MCU)The EFM32LG395F64G-E-BGA120 is a microcontroller manufactured by Silicon Labs. Key technical specifications include 64KB (64K x 8) Flash memory, 32K x 8 RAM, 48MHz clock speed, and EBI/EMI, I²C, IrDA, SmartCard, SPI, UART/USART, USB connectivity; design review should also confirm GPIO, SPI, I2C, UART, ADC peripherals, clock speed, and Flash memory. This Surface Mount component is supplied in a 120-VFBGA package and is rated for operation across -40°C ~ 85°C (TA). Designed for IoT endpoints, consumer electronics, and industrial automation applications, the EFM32LG395F64G-E-BGA120 is no longer produced by Silicon Labs; FPGACenter maintains verified stock sourced through certified supply chain partners.120-VFBGARFQ for sourcing$3.01OBSOLETERFQ
EFM32LG395F64G-E-BGA120RMicrocontrollers (MCU)The EFM32LG395F64G-E-BGA120R is a microcontroller manufactured by Silicon Labs. Key technical specifications include 64KB (64K x 8) Flash memory, 32K x 8 RAM, 48MHz clock speed, and EBI/EMI, I²C, IrDA, SmartCard, SPI, UART/USART, USB connectivity; design review should also confirm GPIO, SPI, I2C, UART, ADC peripherals, clock speed, and Flash memory. This Surface Mount component is supplied in a 120-VFBGA package and is rated for operation across -40°C ~ 85°C (TA). Designed for IoT endpoints, consumer electronics, and industrial automation applications, the EFM32LG395F64G-E-BGA120R is no longer produced by Silicon Labs; FPGACenter maintains verified stock sourced through certified supply chain partners.120-VFBGARFQ for sourcing$3.05OBSOLETERFQ
EFM32LG395F64G-F-BGA120Microcontrollers (MCU)The EFM32LG395F64G-F-BGA120 is a microcontroller manufactured by Silicon Labs, part of the Leopard Gecko series. Key technical specifications include 64KB (64K x 8) Flash memory, 32K x 8 RAM, 48MHz clock speed, and EBI/EMI, I²C, IrDA, SmartCard, SPI, UART/USART, USB connectivity; design review should also confirm GPIO, SPI, I2C, UART, ADC peripherals, clock speed, and Flash memory. This standard mount component is supplied in a 120-VFBGA package and is rated for operation across -40°C ~ 85°C (TA). Designed for IoT endpoints, consumer electronics, and industrial automation applications, the EFM32LG395F64G-F-BGA120 is currently in active production through Silicon Labs's standard distribution channels.120-VFBGA1.760 In Stock$10.57ACTIVERFQ
EFM32LG395F64G-F-BGA120RMicrocontrollers (MCU)The EFM32LG395F64G-F-BGA120R is a microcontroller manufactured by Silicon Labs. Key technical specifications include 64KB (64K x 8) Flash memory, 32K x 8 RAM, 48MHz clock speed, and EBI/EMI, I²C, IrDA, SmartCard, SPI, UART/USART, USB connectivity; design review should also confirm GPIO, SPI, I2C, UART, ADC peripherals, clock speed, and Flash memory. This Surface Mount component is supplied in a 120-VFBGA package and is rated for operation across -40°C ~ 85°C (TA). Designed for IoT endpoints, consumer electronics, and industrial automation applications, the EFM32LG395F64G-F-BGA120R is currently in active production through Silicon Labs's standard distribution channels.120-VFBGA1.631 In Stock$15.92ACTIVERFQ
EFM32LG840F128-QFN64Microcontrollers (MCU)The EFM32LG840F128-QFN64 is a microcontroller manufactured by Silicon Labs. Key technical specifications include 128KB (128K x 8) Flash memory, 32K x 8 RAM, 48MHz clock speed, and I²C, IrDA, SmartCard, SPI, UART/USART connectivity; design review should also confirm GPIO, SPI, I2C, UART, ADC peripherals, clock speed, and Flash memory. This Surface Mount component is supplied in a 64-WFQFN Exposed Pad package and is rated for operation across -40°C ~ 85°C (TA). Designed for IoT endpoints, consumer electronics, and industrial automation applications, the EFM32LG840F128-QFN64 is no longer produced by Silicon Labs; FPGACenter maintains verified stock sourced through certified supply chain partners.64-WFQFN Exposed PadRFQ for sourcingRFQOBSOLETERFQ
EFM32LG840F128-QFN64TMicrocontrollers (MCU)The EFM32LG840F128-QFN64T is a microcontroller manufactured by Silicon Labs. Key technical specifications include 128KB (128K x 8) Flash memory, 32K x 8 RAM, 48MHz clock speed, and I²C, IrDA, SmartCard, SPI, UART/USART connectivity; design review should also confirm GPIO, SPI, I2C, UART, ADC peripherals, clock speed, and Flash memory. This Surface Mount component is supplied in a 64-WFQFN Exposed Pad package and is rated for operation across -40°C ~ 85°C (TA). Designed for IoT endpoints, consumer electronics, and industrial automation applications, the EFM32LG840F128-QFN64T is no longer produced by Silicon Labs; FPGACenter maintains verified stock sourced through certified supply chain partners.64-WFQFN Exposed PadRFQ for sourcingRFQOBSOLETERFQ
EFM32LG840F128G-E-QFN64Microcontrollers (MCU)The EFM32LG840F128G-E-QFN64 is a microcontroller manufactured by Silicon Labs. Key technical specifications include 128KB (128K x 8) Flash memory, 32K x 8 RAM, 48MHz clock speed, and I²C, IrDA, SmartCard, SPI, UART/USART connectivity; design review should also confirm GPIO, SPI, I2C, UART, ADC peripherals, clock speed, and Flash memory. This Surface Mount component is supplied in a 64-VFQFN Exposed Pad package and is rated for operation across -40°C ~ 85°C (TA). Designed for IoT endpoints, consumer electronics, and industrial automation applications, the EFM32LG840F128G-E-QFN64 is no longer produced by Silicon Labs; FPGACenter maintains verified stock sourced through certified supply chain partners.64-VFQFN Exposed PadRFQ for sourcing$3.74OBSOLETERFQ
EFM32LG840F128G-E-QFN64RMicrocontrollers (MCU)The EFM32LG840F128G-E-QFN64R is a microcontroller manufactured by Silicon Labs. Key technical specifications include 128KB (128K x 8) Flash memory, 32K x 8 RAM, 48MHz clock speed, and I²C, IrDA, SmartCard, SPI, UART/USART connectivity; design review should also confirm GPIO, SPI, I2C, UART, ADC peripherals, clock speed, and Flash memory. This Surface Mount component is supplied in a 64-VFQFN Exposed Pad package and is rated for operation across -40°C ~ 85°C (TA). Designed for IoT endpoints, consumer electronics, and industrial automation applications, the EFM32LG840F128G-E-QFN64R is no longer produced by Silicon Labs; FPGACenter maintains verified stock sourced through certified supply chain partners.64-VFQFN Exposed PadRFQ for sourcing$3.08OBSOLETERFQ
EFM32LG840F128G-F-QFN64Microcontrollers (MCU)The EFM32LG840F128G-F-QFN64 is a microcontroller manufactured by Silicon Labs. Key technical specifications include 128KB (128K x 8) Flash memory, 32K x 8 RAM, 48MHz clock speed, and I²C, IrDA, SmartCard, SPI, UART/USART connectivity; design review should also confirm GPIO, SPI, I2C, UART, ADC peripherals, clock speed, and Flash memory. This Surface Mount component is supplied in a 64-VFQFN Exposed Pad package and is rated for operation across -40°C ~ 85°C (TA). Designed for IoT endpoints, consumer electronics, and industrial automation applications, the EFM32LG840F128G-F-QFN64 is currently in active production through Silicon Labs's standard distribution channels.64-VFQFN Exposed Pad715 In Stock$16.95ACTIVERFQ
EFM32LG840F128G-F-QFN64RMicrocontrollers (MCU)The EFM32LG840F128G-F-QFN64R is a microcontroller manufactured by Silicon Labs. Key technical specifications include 128KB (128K x 8) Flash memory, 32K x 8 RAM, 48MHz clock speed, and I²C, IrDA, SmartCard, SPI, UART/USART connectivity; design review should also confirm GPIO, SPI, I2C, UART, ADC peripherals, clock speed, and Flash memory. This Surface Mount component is supplied in a 64-VFQFN Exposed Pad package and is rated for operation across -40°C ~ 85°C (TA). Designed for IoT endpoints, consumer electronics, and industrial automation applications, the EFM32LG840F128G-F-QFN64R is currently in active production through Silicon Labs's standard distribution channels.64-VFQFN Exposed Pad2.537 In Stock$19.57ACTIVERFQ
EFM32LG840F256-QFN64Microcontrollers (MCU)The EFM32LG840F256-QFN64 is a microcontroller manufactured by Silicon Labs. Key technical specifications include 256KB (256K x 8) Flash memory, 32K x 8 RAM, 48MHz clock speed, and I²C, IrDA, SmartCard, SPI, UART/USART connectivity; design review should also confirm GPIO, SPI, I2C, UART, ADC peripherals, clock speed, and Flash memory. This Surface Mount component is supplied in a 64-WFQFN Exposed Pad package and is rated for operation across -40°C ~ 85°C (TA). Designed for IoT endpoints, consumer electronics, and industrial automation applications, the EFM32LG840F256-QFN64 is no longer produced by Silicon Labs; FPGACenter maintains verified stock sourced through certified supply chain partners.64-WFQFN Exposed PadRFQ for sourcing$89.99OBSOLETERFQ
EFM32LG840F256-QFN64TMicrocontrollers (MCU)The EFM32LG840F256-QFN64T is a microcontroller manufactured by Silicon Labs. Key technical specifications include 256KB (256K x 8) Flash memory, 32K x 8 RAM, 48MHz clock speed, and I²C, IrDA, SmartCard, SPI, UART/USART connectivity; design review should also confirm GPIO, SPI, I2C, UART, ADC peripherals, clock speed, and Flash memory. This Surface Mount component is supplied in a 64-WFQFN Exposed Pad package and is rated for operation across -40°C ~ 85°C (TA). Designed for IoT endpoints, consumer electronics, and industrial automation applications, the EFM32LG840F256-QFN64T is no longer produced by Silicon Labs; FPGACenter maintains verified stock sourced through certified supply chain partners.64-WFQFN Exposed PadRFQ for sourcingRFQOBSOLETERFQ
EFM32LG840F256G-E-QFN64Microcontrollers (MCU)The EFM32LG840F256G-E-QFN64 is a microcontroller manufactured by Silicon Labs. Key technical specifications include 256KB (256K x 8) Flash memory, 32K x 8 RAM, 48MHz clock speed, and I²C, IrDA, SmartCard, SPI, UART/USART connectivity; design review should also confirm GPIO, SPI, I2C, UART, ADC peripherals, clock speed, and Flash memory. This Surface Mount component is supplied in a 64-VFQFN Exposed Pad package and is rated for operation across -40°C ~ 85°C (TA). Designed for IoT endpoints, consumer electronics, and industrial automation applications, the EFM32LG840F256G-E-QFN64 is no longer produced by Silicon Labs; FPGACenter maintains verified stock sourced through certified supply chain partners.64-VFQFN Exposed PadRFQ for sourcing$3.79OBSOLETERFQ
EFM32LG840F256G-E-QFN64RMicrocontrollers (MCU)The EFM32LG840F256G-E-QFN64R is a microcontroller manufactured by Silicon Labs. Key technical specifications include 256KB (256K x 8) Flash memory, 32K x 8 RAM, 48MHz clock speed, and I²C, IrDA, SmartCard, SPI, UART/USART connectivity; design review should also confirm GPIO, SPI, I2C, UART, ADC peripherals, clock speed, and Flash memory. This Surface Mount component is supplied in a 64-VFQFN Exposed Pad package and is rated for operation across -40°C ~ 85°C (TA). Designed for IoT endpoints, consumer electronics, and industrial automation applications, the EFM32LG840F256G-E-QFN64R is no longer produced by Silicon Labs; FPGACenter maintains verified stock sourced through certified supply chain partners.64-VFQFN Exposed PadRFQ for sourcing$3.88OBSOLETERFQ
EFM32LG840F256G-F-QFN64Microcontrollers (MCU)The EFM32LG840F256G-F-QFN64 is a microcontroller manufactured by Silicon Labs. Key technical specifications include 256KB (256K x 8) Flash memory, 32K x 8 RAM, 48MHz clock speed, and I²C, IrDA, SmartCard, SPI, UART/USART connectivity; design review should also confirm GPIO, SPI, I2C, UART, ADC peripherals, clock speed, and Flash memory. This Surface Mount component is supplied in a 64-VFQFN Exposed Pad package and is rated for operation across -40°C ~ 85°C (TA). Designed for IoT endpoints, consumer electronics, and industrial automation applications, the EFM32LG840F256G-F-QFN64 is currently in active production through Silicon Labs's standard distribution channels.64-VFQFN Exposed Pad1.530 In Stock$4.44ACTIVERFQ
EFM32LG840F256G-F-QFN64RMicrocontrollers (MCU)The EFM32LG840F256G-F-QFN64R is a microcontroller manufactured by Silicon Labs. Key technical specifications include 256KB (256K x 8) Flash memory, 32K x 8 RAM, 48MHz clock speed, and I²C, IrDA, SmartCard, SPI, UART/USART connectivity; design review should also confirm GPIO, SPI, I2C, UART, ADC peripherals, clock speed, and Flash memory. This Surface Mount component is supplied in a 64-VFQFN Exposed Pad package and is rated for operation across -40°C ~ 85°C (TA). Designed for IoT endpoints, consumer electronics, and industrial automation applications, the EFM32LG840F256G-F-QFN64R is currently in active production through Silicon Labs's standard distribution channels.64-VFQFN Exposed Pad1.203 In Stock$22.50ACTIVERFQ
EFM32LG840F64-QFN64Microcontrollers (MCU)The EFM32LG840F64-QFN64 is a microcontroller manufactured by Silicon Labs. Key technical specifications include 64KB (64K x 8) Flash memory, 32K x 8 RAM, 48MHz clock speed, and I²C, IrDA, SmartCard, SPI, UART/USART connectivity; design review should also confirm GPIO, SPI, I2C, UART, ADC peripherals, clock speed, and Flash memory. This Surface Mount component is supplied in a 64-WFQFN Exposed Pad package and is rated for operation across -40°C ~ 85°C (TA). Designed for IoT endpoints, consumer electronics, and industrial automation applications, the EFM32LG840F64-QFN64 is no longer produced by Silicon Labs; FPGACenter maintains verified stock sourced through certified supply chain partners.64-WFQFN Exposed PadRFQ for sourcing$8.99OBSOLETERFQ
EFM32LG840F64-QFN64TMicrocontrollers (MCU)The EFM32LG840F64-QFN64T is a microcontroller manufactured by Silicon Labs. Key technical specifications include 64KB (64K x 8) Flash memory, 32K x 8 RAM, 48MHz clock speed, and I²C, IrDA, SmartCard, SPI, UART/USART connectivity; design review should also confirm GPIO, SPI, I2C, UART, ADC peripherals, clock speed, and Flash memory. This Surface Mount component is supplied in a 64-WFQFN Exposed Pad package and is rated for operation across -40°C ~ 85°C (TA). Designed for IoT endpoints, consumer electronics, and industrial automation applications, the EFM32LG840F64-QFN64T is no longer produced by Silicon Labs; FPGACenter maintains verified stock sourced through certified supply chain partners.64-WFQFN Exposed PadRFQ for sourcingRFQOBSOLETERFQ
EFM32LG840F64G-E-QFN64Microcontrollers (MCU)The EFM32LG840F64G-E-QFN64 is a microcontroller manufactured by Silicon Labs. Key technical specifications include 64KB (64K x 8) Flash memory, 32K x 8 RAM, 48MHz clock speed, and I²C, IrDA, SmartCard, SPI, UART/USART connectivity; design review should also confirm GPIO, SPI, I2C, UART, ADC peripherals, clock speed, and Flash memory. This Surface Mount component is supplied in a 64-VFQFN Exposed Pad package and is rated for operation across -40°C ~ 85°C (TA). Designed for IoT endpoints, consumer electronics, and industrial automation applications, the EFM32LG840F64G-E-QFN64 is no longer produced by Silicon Labs; FPGACenter maintains verified stock sourced through certified supply chain partners.64-VFQFN Exposed PadRFQ for sourcing$2.99OBSOLETERFQ

Frequently Asked Questions

Where can I buy Silicon Labs electronic components?

FPGACenter stocks 6.943 Silicon Labs part numbers with 5.032 currently in stock. All parts are 100% original with full traceability. No minimum order quantity required. Submit an RFQ for competitive pricing.

Can I still get obsolete Silicon Labs parts?

Yes. FPGACenter specializes in sourcing hard-to-find and obsolete components. We have 1.843 end-of-life/obsolete Silicon Labs part numbers in our database, many available from verified stock or through our global sourcing network.

What types of Silicon Labs products does FPGACenter carry?

We stock Silicon Labs products across 22 categories including Wireless SoCs (EFR32), IoT Solutions, Bluetooth & Zigbee, 8-bit MCUs (EFM8). Browse our full catalog or contact our sourcing team for any specific Silicon Labs part number.

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