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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 69 of 348
Part NumberCategoryDescriptionPackageStockPriceStatus
EFM32G222F128G-E-QFP48Microcontrollers (MCU)The EFM32G222F128G-E-QFP48 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 48-TQFP package and is rated for operation across -40°C ~ 85°C (TA). Designed for IoT endpoints, consumer electronics, and industrial automation applications, the EFM32G222F128G-E-QFP48 is currently in active production through Silicon Labs's standard distribution channels.48-TQFP16.800 In Stock$3.88ACTIVERFQ
EFM32G222F128G-E-QFP48RMicrocontrollers (MCU)The EFM32G222F128G-E-QFP48R 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 48-TQFP package and is rated for operation across -40°C ~ 85°C (TA). Designed for IoT endpoints, consumer electronics, and industrial automation applications, the EFM32G222F128G-E-QFP48R is currently in active production through Silicon Labs's standard distribution channels.48-TQFP15.156 In Stock$3.88ACTIVERFQ
EFM32G222F32-QFP48Microcontrollers (MCU)The EFM32G222F32-QFP48 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 48-TQFP package and is rated for operation across -40°C ~ 85°C (TA). Designed for IoT endpoints, consumer electronics, and industrial automation applications, the EFM32G222F32-QFP48 is no longer produced by Silicon Labs; FPGACenter maintains verified stock sourced through certified supply chain partners.48-TQFPRFQ for sourcingRFQOBSOLETERFQ
EFM32G222F32-QFP48TMicrocontrollers (MCU)The EFM32G222F32-QFP48T 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 48-TQFP package and is rated for operation across -40°C ~ 85°C (TA). Designed for IoT endpoints, consumer electronics, and industrial automation applications, the EFM32G222F32-QFP48T is no longer produced by Silicon Labs; FPGACenter maintains verified stock sourced through certified supply chain partners.48-TQFPRFQ for sourcing$4.36OBSOLETERFQ
EFM32G222F32G-E-QFP48Microcontrollers (MCU)The EFM32G222F32G-E-QFP48 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 48-TQFP package and is rated for operation across -40°C ~ 85°C (TA). Designed for IoT endpoints, consumer electronics, and industrial automation applications, the EFM32G222F32G-E-QFP48 is currently in active production through Silicon Labs's standard distribution channels.48-TQFP2.086 In Stock$10.35ACTIVERFQ
EFM32G222F32G-E-QFP48RMicrocontrollers (MCU)The EFM32G222F32G-E-QFP48R 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 48-TQFP package and is rated for operation across -40°C ~ 85°C (TA). Designed for IoT endpoints, consumer electronics, and industrial automation applications, the EFM32G222F32G-E-QFP48R is currently in active production through Silicon Labs's standard distribution channels.48-TQFP910 In Stock$10.35ACTIVERFQ
EFM32G222F64-QFP48Microcontrollers (MCU)The EFM32G222F64-QFP48 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 48-TQFP package and is rated for operation across -40°C ~ 85°C (TA). Designed for IoT endpoints, consumer electronics, and industrial automation applications, the EFM32G222F64-QFP48 is no longer produced by Silicon Labs; FPGACenter maintains verified stock sourced through certified supply chain partners.48-TQFPRFQ for sourcingRFQOBSOLETERFQ
EFM32G222F64-QFP48TMicrocontrollers (MCU)The EFM32G222F64-QFP48T 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 48-TQFP package and is rated for operation across -40°C ~ 85°C (TA). Designed for IoT endpoints, consumer electronics, and industrial automation applications, the EFM32G222F64-QFP48T is no longer produced by Silicon Labs; FPGACenter maintains verified stock sourced through certified supply chain partners.48-TQFPRFQ for sourcing$4.20OBSOLETERFQ
EFM32G222F64G-E-QFP48Microcontrollers (MCU)The EFM32G222F64G-E-QFP48 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 48-TQFP package and is rated for operation across -40°C ~ 85°C (TA). Designed for IoT endpoints, consumer electronics, and industrial automation applications, the EFM32G222F64G-E-QFP48 is currently in active production through Silicon Labs's standard distribution channels.48-TQFP3.207 In Stock$5.44ACTIVERFQ
EFM32G222F64G-E-QFP48RMicrocontrollers (MCU)The EFM32G222F64G-E-QFP48R 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 48-TQFP package and is rated for operation across -40°C ~ 85°C (TA). Designed for IoT endpoints, consumer electronics, and industrial automation applications, the EFM32G222F64G-E-QFP48R is currently in active production through Silicon Labs's standard distribution channels.48-TQFP5.730 In Stock$7.03ACTIVERFQ
EFM32G230F128-QFN64Microcontrollers (MCU)The EFM32G230F128-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 EFM32G230F128-QFN64 is no longer produced by Silicon Labs; FPGACenter maintains verified stock sourced through certified supply chain partners.64-VFQFN Exposed PadRFQ for sourcing$6.10OBSOLETERFQ
EFM32G230F128-QFN64TMicrocontrollers (MCU)The EFM32G230F128-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 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 EFM32G230F128-QFN64T is no longer produced by Silicon Labs; FPGACenter maintains verified stock sourced through certified supply chain partners.64-VFQFN Exposed PadRFQ for sourcing$6.10OBSOLETERFQ
EFM32G230F128G-E-QFN64Microcontrollers (MCU)The EFM32G230F128G-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 EFM32G230F128G-E-QFN64 is currently in active production through Silicon Labs's standard distribution channels.64-VFQFN Exposed Pad5.235 In Stock$2.89ACTIVERFQ
EFM32G230F128G-E-QFN64RMicrocontrollers (MCU)The EFM32G230F128G-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 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 EFM32G230F128G-E-QFN64R is currently in active production through Silicon Labs's standard distribution channels.64-VFQFN Exposed Pad10.651 In Stock$6.06ACTIVERFQ
EFM32G230F32-QFN64Microcontrollers (MCU)The EFM32G230F32-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 EFM32G230F32-QFN64 is no longer produced by Silicon Labs; FPGACenter maintains verified stock sourced through certified supply chain partners.64-VFQFN Exposed PadRFQ for sourcing$3.98OBSOLETERFQ
EFM32G230F32-QFN64TMicrocontrollers (MCU)The EFM32G230F32-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 EFM32G230F32-QFN64T is no longer produced by Silicon Labs; FPGACenter maintains verified stock sourced through certified supply chain partners.64-VFQFN Exposed PadRFQ for sourcing$4.70OBSOLETERFQ
EFM32G230F32G-E-QFN64Microcontrollers (MCU)The EFM32G230F32G-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 EFM32G230F32G-E-QFN64 is currently in active production through Silicon Labs's standard distribution channels.64-VFQFN Exposed Pad1.713 In Stock$10.44ACTIVERFQ
EFM32G230F32G-E-QFN64RMicrocontrollers (MCU)The EFM32G230F32G-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 EFM32G230F32G-E-QFN64R is currently in active production through Silicon Labs's standard distribution channels.64-VFQFN Exposed Pad1.307 In Stock$6.80ACTIVERFQ
EFM32G230F64-QFN64Microcontrollers (MCU)The EFM32G230F64-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 EFM32G230F64-QFN64 is no longer produced by Silicon Labs; FPGACenter maintains verified stock sourced through certified supply chain partners.64-VFQFN Exposed PadRFQ for sourcing$4.80OBSOLETERFQ
EFM32G230F64-QFN64TMicrocontrollers (MCU)The EFM32G230F64-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 EFM32G230F64-QFN64T is no longer produced by Silicon Labs; FPGACenter maintains verified stock sourced through certified supply chain partners.64-VFQFN Exposed PadRFQ for sourcing$4.80OBSOLETERFQ

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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