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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 70 of 348
Part NumberCategoryDescriptionPackageStockPriceStatus
EFM32G230F64G-E-QFN64Microcontrollers (MCU)The EFM32G230F64G-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 EFM32G230F64G-E-QFN64 is currently in active production through Silicon Labs's standard distribution channels.64-VFQFN Exposed Pad7.800 In Stock$9.04ACTIVERFQ
EFM32G230F64G-E-QFN64RMicrocontrollers (MCU)The EFM32G230F64G-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 EFM32G230F64G-E-QFN64R is currently in active production through Silicon Labs's standard distribution channels.64-VFQFN Exposed Pad2.311 In Stock$12.50ACTIVERFQ
EFM32G232F128-QFP64Microcontrollers (MCU)The EFM32G232F128-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 EFM32G232F128-QFP64 is no longer produced by Silicon Labs; FPGACenter maintains verified stock sourced through certified supply chain partners.64-TQFPRFQ for sourcing$5.36OBSOLETERFQ
EFM32G232F128-QFP64TMicrocontrollers (MCU)The EFM32G232F128-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 EFM32G232F128-QFP64T is no longer produced by Silicon Labs; FPGACenter maintains verified stock sourced through certified supply chain partners.64-TQFPRFQ for sourcing$5.64OBSOLETERFQ
EFM32G232F128G-E-QFP64Microcontrollers (MCU)The EFM32G232F128G-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 EFM32G232F128G-E-QFP64 is currently in active production through Silicon Labs's standard distribution channels.64-TQFP12.000 In Stock$6.73ACTIVERFQ
EFM32G232F128G-E-QFP64RMicrocontrollers (MCU)The EFM32G232F128G-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 EFM32G232F128G-E-QFP64R is currently in active production through Silicon Labs's standard distribution channels.64-TQFP12.030 In Stock$6.73ACTIVERFQ
EFM32G232F32-QFP64Microcontrollers (MCU)The EFM32G232F32-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 EFM32G232F32-QFP64 is no longer produced by Silicon Labs; FPGACenter maintains verified stock sourced through certified supply chain partners.64-TQFPRFQ for sourcing$4.30OBSOLETERFQ
EFM32G232F32-QFP64TMicrocontrollers (MCU)The EFM32G232F32-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 EFM32G232F32-QFP64T is no longer produced by Silicon Labs; FPGACenter maintains verified stock sourced through certified supply chain partners.64-TQFPRFQ for sourcing$4.30OBSOLETERFQ
EFM32G232F32G-E-QFP64Microcontrollers (MCU)The EFM32G232F32G-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 EFM32G232F32G-E-QFP64 is currently in active production through Silicon Labs's standard distribution channels.64-TQFP1.822 In Stock$9.58ACTIVERFQ
EFM32G232F32G-E-QFP64RMicrocontrollers (MCU)The EFM32G232F32G-E-QFP64R 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 EFM32G232F32G-E-QFP64R is currently in active production through Silicon Labs's standard distribution channels.64-TQFP2.721 In Stock$10.43ACTIVERFQ
EFM32G232F64-QFP64Microcontrollers (MCU)The EFM32G232F64-QFP64 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-TQFP package and is rated for operation across -40°C ~ 85°C (TA). Designed for IoT endpoints, consumer electronics, and industrial automation applications, the EFM32G232F64-QFP64 is no longer produced by Silicon Labs; FPGACenter maintains verified stock sourced through certified supply chain partners.64-TQFPRFQ for sourcing$4.16OBSOLETERFQ
EFM32G232F64G-E-QFP64Microcontrollers (MCU)The EFM32G232F64G-E-QFP64 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-TQFP package and is rated for operation across -40°C ~ 85°C (TA). Designed for IoT endpoints, consumer electronics, and industrial automation applications, the EFM32G232F64G-E-QFP64 is currently in active production through Silicon Labs's standard distribution channels.64-TQFP5.640 In Stock$7.99ACTIVERFQ
EFM32G232F64G-E-QFP64RMicrocontrollers (MCU)The EFM32G232F64G-E-QFP64R 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-TQFP package and is rated for operation across -40°C ~ 85°C (TA). Designed for IoT endpoints, consumer electronics, and industrial automation applications, the EFM32G232F64G-E-QFP64R is currently in active production through Silicon Labs's standard distribution channels.64-TQFP2.175 In Stock$10.64ACTIVERFQ
EFM32G280F128-QFP100Microcontrollers (MCU)The EFM32G280F128-QFP100 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 100-LQFP package and is rated for operation across -40°C ~ 85°C (TA). Designed for IoT endpoints, consumer electronics, and industrial automation applications, the EFM32G280F128-QFP100 is no longer produced by Silicon Labs; FPGACenter maintains verified stock sourced through certified supply chain partners.100-LQFPRFQ for sourcing$3.93OBSOLETERFQ
EFM32G280F128-QFP100TMicrocontrollers (MCU)The EFM32G280F128-QFP100T 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 100-LQFP package and is rated for operation across -40°C ~ 85°C (TA). Designed for IoT endpoints, consumer electronics, and industrial automation applications, the EFM32G280F128-QFP100T is no longer produced by Silicon Labs; FPGACenter maintains verified stock sourced through certified supply chain partners.100-LQFPRFQ for sourcing$5.96OBSOLETERFQ
EFM32G280F128G-E-QFP100Microcontrollers (MCU)The EFM32G280F128G-E-QFP100 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 100-LQFP package and is rated for operation across -40°C ~ 85°C (TA). Designed for IoT endpoints, consumer electronics, and industrial automation applications, the EFM32G280F128G-E-QFP100 is currently in active production through Silicon Labs's standard distribution channels.100-LQFP1.843 In Stock$10.40ACTIVERFQ
EFM32G280F128G-E-QFP100RMicrocontrollers (MCU)The EFM32G280F128G-E-QFP100R 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 100-LQFP package and is rated for operation across -40°C ~ 85°C (TA). Designed for IoT endpoints, consumer electronics, and industrial automation applications, the EFM32G280F128G-E-QFP100R is currently in active production through Silicon Labs's standard distribution channels.100-LQFP6.465 In Stock$5.89ACTIVERFQ
EFM32G280F32-QFP100Microcontrollers (MCU)The EFM32G280F32-QFP100 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 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 100-LQFP package and is rated for operation across -40°C ~ 85°C (TA). Designed for IoT endpoints, consumer electronics, and industrial automation applications, the EFM32G280F32-QFP100 is no longer produced by Silicon Labs; FPGACenter maintains verified stock sourced through certified supply chain partners.100-LQFPRFQ for sourcing$4.78OBSOLETERFQ
EFM32G280F32-QFP100TMicrocontrollers (MCU)The EFM32G280F32-QFP100T 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 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 100-LQFP package and is rated for operation across -40°C ~ 85°C (TA). Designed for IoT endpoints, consumer electronics, and industrial automation applications, the EFM32G280F32-QFP100T is no longer produced by Silicon Labs; FPGACenter maintains verified stock sourced through certified supply chain partners.100-LQFPRFQ for sourcing$4.78OBSOLETERFQ
EFM32G280F32G-E-QFP100Microcontrollers (MCU)The EFM32G280F32G-E-QFP100 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 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 100-LQFP package and is rated for operation across -40°C ~ 85°C (TA). Designed for IoT endpoints, consumer electronics, and industrial automation applications, the EFM32G280F32G-E-QFP100 is currently in active production through Silicon Labs's standard distribution channels.100-LQFP750 In Stock$10.60ACTIVERFQ

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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