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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 72 of 348
Part NumberCategoryDescriptionPackageStockPriceStatus
EFM32G30F128G-E-QFN64RMicrocontrollers (MCU)The EFM32G30F128G-E-QFN64R is a microcontroller manufactured by Silicon Labs. Key technical specifications include 128KB (128K x 8) Flash memory, 16K x 8 RAM, 32MHz clock speed, and EBI/EMI, 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 EFM32G30F128G-E-QFN64R is currently in active production through Silicon Labs's standard distribution channels.64-VFQFN Exposed Pad2.038 In StockRFQACTIVERFQ
EFM32G800F128G-E-D1IMicrocontrollers (MCU)The EFM32G800F128G-E-D1I is a microcontroller manufactured by Silicon Labs. Key technical specifications include 128KB (128K x 8) Flash memory, 16K x 8 RAM, 32MHz clock speed, and EBI/EMI, 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 Die package and is rated for operation across -40°C ~ 85°C (TA). Designed for IoT endpoints, consumer electronics, and industrial automation applications, the EFM32G800F128G-E-D1I is currently in active production through Silicon Labs's standard distribution channels.Die536 In StockRFQACTIVERFQ
EFM32G840F128-QFN64Microcontrollers (MCU)The EFM32G840F128-QFN64 is a microcontroller manufactured by Silicon Labs. Key technical specifications include 128KB (128K x 8) Flash memory, 16K x 8 RAM, 32MHz clock speed, and EBI/EMI, 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 EFM32G840F128-QFN64 is no longer produced by Silicon Labs; FPGACenter maintains verified stock sourced through certified supply chain partners.64-VFQFN Exposed PadRFQ for sourcing$5.64OBSOLETERFQ
EFM32G840F128-QFN64TMicrocontrollers (MCU)The EFM32G840F128-QFN64T is a microcontroller manufactured by Silicon Labs. Key technical specifications include 128KB (128K x 8) Flash memory, 16K x 8 RAM, 32MHz clock speed, and EBI/EMI, 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 EFM32G840F128-QFN64T is no longer produced by Silicon Labs; FPGACenter maintains verified stock sourced through certified supply chain partners.64-VFQFN Exposed PadRFQ for sourcing$5.76OBSOLETERFQ
EFM32G840F128G-E-QFN64Microcontrollers (MCU)The EFM32G840F128G-E-QFN64 is a microcontroller manufactured by Silicon Labs. Key technical specifications include 128KB (128K x 8) Flash memory, 16K x 8 RAM, 32MHz 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 EFM32G840F128G-E-QFN64 is currently in active production through Silicon Labs's standard distribution channels.64-VFQFN Exposed Pad3.120 In Stock$7.34ACTIVERFQ
EFM32G840F32-QFN64Microcontrollers (MCU)The EFM32G840F32-QFN64 is a microcontroller manufactured by Silicon Labs. Key technical specifications include 32KB (32K x 8) Flash memory, 8K x 8 RAM, 32MHz 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 EFM32G840F32-QFN64 is no longer produced by Silicon Labs; FPGACenter maintains verified stock sourced through certified supply chain partners.64-VFQFN Exposed PadRFQ for sourcing$4.78OBSOLETERFQ
EFM32G840F32-QFN64TMicrocontrollers (MCU)The EFM32G840F32-QFN64T is a microcontroller manufactured by Silicon Labs. Key technical specifications include 32KB (32K x 8) Flash memory, 8K x 8 RAM, 32MHz 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 EFM32G840F32-QFN64T is no longer produced by Silicon Labs; FPGACenter maintains verified stock sourced through certified supply chain partners.64-VFQFN Exposed PadRFQ for sourcing$4.78OBSOLETERFQ
EFM32G840F32G-E-QFN64Microcontrollers (MCU)The EFM32G840F32G-E-QFN64 is a microcontroller manufactured by Silicon Labs. Key technical specifications include 32KB (32K x 8) Flash memory, 8K x 8 RAM, 32MHz 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 EFM32G840F32G-E-QFN64 is currently in active production through Silicon Labs's standard distribution channels.64-VFQFN Exposed Pad2.166 In Stock$11.55ACTIVERFQ
EFM32G840F32G-E-QFN64RMicrocontrollers (MCU)The EFM32G840F32G-E-QFN64R is a microcontroller manufactured by Silicon Labs. Key technical specifications include 32KB (32K x 8) Flash memory, 8K x 8 RAM, 32MHz 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 EFM32G840F32G-E-QFN64R is currently in active production through Silicon Labs's standard distribution channels.64-VFQFN Exposed Pad1.694 In Stock$7.52ACTIVERFQ
EFM32G840F64-QFN64Microcontrollers (MCU)The EFM32G840F64-QFN64 is a microcontroller manufactured by Silicon Labs. Key technical specifications include 64KB (64K x 8) Flash memory, 16K x 8 RAM, 32MHz 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 EFM32G840F64-QFN64 is no longer produced by Silicon Labs; FPGACenter maintains verified stock sourced through certified supply chain partners.64-VFQFN Exposed PadRFQ for sourcing$4.76OBSOLETERFQ
EFM32G840F64-QFN64TMicrocontrollers (MCU)The EFM32G840F64-QFN64T is a microcontroller manufactured by Silicon Labs. Key technical specifications include 64KB (64K x 8) Flash memory, 16K x 8 RAM, 32MHz 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 EFM32G840F64-QFN64T is no longer produced by Silicon Labs; FPGACenter maintains verified stock sourced through certified supply chain partners.64-VFQFN Exposed PadRFQ for sourcing$4.76OBSOLETERFQ
EFM32G840F64G-E-QFN64Microcontrollers (MCU)The EFM32G840F64G-E-QFN64 is a microcontroller manufactured by Silicon Labs. Key technical specifications include 64KB (64K x 8) Flash memory, 16K x 8 RAM, 32MHz 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 EFM32G840F64G-E-QFN64 is currently in active production through Silicon Labs's standard distribution channels.64-VFQFN Exposed Pad3.120 In Stock$5.63ACTIVERFQ
EFM32G840F64G-E-QFN64RMicrocontrollers (MCU)The EFM32G840F64G-E-QFN64R is a microcontroller manufactured by Silicon Labs. Key technical specifications include 64KB (64K x 8) Flash memory, 16K x 8 RAM, 32MHz 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 EFM32G840F64G-E-QFN64R is currently in active production through Silicon Labs's standard distribution channels.64-VFQFN Exposed Pad2.108 In Stock$7.68ACTIVERFQ
EFM32G842F128-QFP64Microcontrollers (MCU)The EFM32G842F128-QFP64 is a microcontroller manufactured by Silicon Labs. Key technical specifications include 128KB (128K x 8) Flash memory, 16K x 8 RAM, 32MHz 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-TQFP package and is rated for operation across -40°C ~ 85°C (TA). Designed for IoT endpoints, consumer electronics, and industrial automation applications, the EFM32G842F128-QFP64 is no longer produced by Silicon Labs; FPGACenter maintains verified stock sourced through certified supply chain partners.64-TQFPRFQ for sourcing$5.64OBSOLETERFQ
EFM32G842F128-QFP64TMicrocontrollers (MCU)The EFM32G842F128-QFP64T is a microcontroller manufactured by Silicon Labs. Key technical specifications include 128KB (128K x 8) Flash memory, 16K x 8 RAM, 32MHz 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-TQFP package and is rated for operation across -40°C ~ 85°C (TA). Designed for IoT endpoints, consumer electronics, and industrial automation applications, the EFM32G842F128-QFP64T is no longer produced by Silicon Labs; FPGACenter maintains verified stock sourced through certified supply chain partners.64-TQFPRFQ for sourcing$5.64OBSOLETERFQ
EFM32G842F128G-E-QFP64Microcontrollers (MCU)The EFM32G842F128G-E-QFP64 is a microcontroller manufactured by Silicon Labs. Key technical specifications include 128KB (128K x 8) Flash memory, 16K x 8 RAM, 32MHz 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-TQFP package and is rated for operation across -40°C ~ 85°C (TA). Designed for IoT endpoints, consumer electronics, and industrial automation applications, the EFM32G842F128G-E-QFP64 is currently in active production through Silicon Labs's standard distribution channels.64-TQFP1.534 In Stock$8.87ACTIVERFQ
EFM32G842F128G-E-QFP64RMicrocontrollers (MCU)The EFM32G842F128G-E-QFP64R is a microcontroller manufactured by Silicon Labs. Key technical specifications include 128KB (128K x 8) Flash memory, 16K x 8 RAM, 32MHz 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-TQFP package and is rated for operation across -40°C ~ 85°C (TA). Designed for IoT endpoints, consumer electronics, and industrial automation applications, the EFM32G842F128G-E-QFP64R is currently in active production through Silicon Labs's standard distribution channels.64-TQFP977 In Stock$13.91ACTIVERFQ
EFM32G842F32-QFP64Microcontrollers (MCU)The EFM32G842F32-QFP64 is a microcontroller manufactured by Silicon Labs. Key technical specifications include 32KB (32K x 8) Flash memory, 8K x 8 RAM, 32MHz 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-TQFP package and is rated for operation across -40°C ~ 85°C (TA). Designed for IoT endpoints, consumer electronics, and industrial automation applications, the EFM32G842F32-QFP64 is no longer produced by Silicon Labs; FPGACenter maintains verified stock sourced through certified supply chain partners.64-TQFPRFQ for sourcing$4.78OBSOLETERFQ
EFM32G842F32-QFP64TMicrocontrollers (MCU)The EFM32G842F32-QFP64T is a microcontroller manufactured by Silicon Labs. Key technical specifications include 32KB (32K x 8) Flash memory, 8K x 8 RAM, 32MHz 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-TQFP package and is rated for operation across -40°C ~ 85°C (TA). Designed for IoT endpoints, consumer electronics, and industrial automation applications, the EFM32G842F32-QFP64T is no longer produced by Silicon Labs; FPGACenter maintains verified stock sourced through certified supply chain partners.64-TQFPRFQ for sourcingRFQOBSOLETERFQ
EFM32G842F32G-E-QFP64Microcontrollers (MCU)The EFM32G842F32G-E-QFP64 is a microcontroller manufactured by Silicon Labs. Key technical specifications include 32KB (32K x 8) Flash memory, 8K x 8 RAM, 32MHz 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-TQFP package and is rated for operation across -40°C ~ 85°C (TA). Designed for IoT endpoints, consumer electronics, and industrial automation applications, the EFM32G842F32G-E-QFP64 is currently in active production through Silicon Labs's standard distribution channels.64-TQFP2.622 In Stock$10.60ACTIVERFQ

Frequently Asked Questions

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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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