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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 45 of 348
Part NumberCategoryDescriptionPackageStockPriceStatus
C8051F833-GSRMicrocontrollers (MCU)The C8051F833-GSR is a microcontroller manufactured by Silicon Labs. Key technical specifications include 4KB (4K x 8) Flash memory, 256 x 8 RAM, 25MHz clock speed, and SMBus (2-Wire/I²C), 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 16-SOIC (0.154", 3.90mm Width) package and is rated for operation across -40°C ~ 85°C (TA). Designed for IoT endpoints, consumer electronics, and industrial automation applications, the C8051F833-GSR is currently in active production through Silicon Labs's standard distribution channels.16-SOIC (0.154", 3.90mm Width)2.049 In Stock$6.00ACTIVERFQ
C8051F834-GSMicrocontrollers (MCU)The C8051F834-GS is a microcontroller manufactured by Silicon Labs. Key technical specifications include 4KB (4K x 8) Flash memory, 256 x 8 RAM, 25MHz clock speed, and SMBus (2-Wire/I²C), 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 16-SOIC (0.154", 3.90mm Width) package and is rated for operation across -40°C ~ 85°C (TA). Designed for IoT endpoints, consumer electronics, and industrial automation applications, the C8051F834-GS is currently in active production through Silicon Labs's standard distribution channels.16-SOIC (0.154", 3.90mm Width)1.829 In Stock$4.96ACTIVERFQ
C8051F834-GSRMicrocontrollers (MCU)The C8051F834-GSR is a microcontroller manufactured by Silicon Labs. Key technical specifications include 4KB (4K x 8) Flash memory, 256 x 8 RAM, 25MHz clock speed, and SMBus (2-Wire/I²C), 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 16-SOIC (0.154", 3.90mm Width) package and is rated for operation across -40°C ~ 85°C (TA). Designed for IoT endpoints, consumer electronics, and industrial automation applications, the C8051F834-GSR is currently in active production through Silicon Labs's standard distribution channels.16-SOIC (0.154", 3.90mm Width)2.594 In Stock$5.66ACTIVERFQ
C8051F835-GSMicrocontrollers (MCU)The C8051F835-GS is a microcontroller manufactured by Silicon Labs. Key technical specifications include 4KB (4K x 8) Flash memory, 256 x 8 RAM, 25MHz clock speed, and SMBus (2-Wire/I²C), 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 16-SOIC (0.154", 3.90mm Width) package and is rated for operation across -40°C ~ 85°C (TA). Designed for IoT endpoints, consumer electronics, and industrial automation applications, the C8051F835-GS is currently in active production through Silicon Labs's standard distribution channels.16-SOIC (0.154", 3.90mm Width)1.644 In Stock$3.74ACTIVERFQ
C8051F835-GSRMicrocontrollers (MCU)The C8051F835-GSR is a microcontroller manufactured by Silicon Labs. Key technical specifications include 4KB (4K x 8) Flash memory, 256 x 8 RAM, 25MHz clock speed, and SMBus (2-Wire/I²C), 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 16-SOIC (0.154", 3.90mm Width) package and is rated for operation across -40°C ~ 85°C (TA). Designed for IoT endpoints, consumer electronics, and industrial automation applications, the C8051F835-GSR is currently in active production through Silicon Labs's standard distribution channels.16-SOIC (0.154", 3.90mm Width)2.616 In Stock$5.32ACTIVERFQ
C8051F850-B-GMMicrocontrollers (MCU)The C8051F850-B-GM is a microcontroller manufactured by Silicon Labs. Key technical specifications include 8KB (8K x 8) Flash memory, 512 x 8 RAM, 25MHz clock speed, and I²C, SMBus, 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 20-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 C8051F850-B-GM is no longer produced by Silicon Labs; FPGACenter maintains verified stock sourced through certified supply chain partners.20-VFQFN Exposed PadRFQ for sourcingRFQOBSOLETERFQ
C8051F850-B-GUMicrocontrollers (MCU)The C8051F850-B-GU is a microcontroller manufactured by Silicon Labs. Key technical specifications include 8KB (8K x 8) Flash memory, 512 x 8 RAM, 25MHz clock speed, and I²C, SMBus, 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 24-SSOP (0.154", 3.90mm Width) package and is rated for operation across -40°C ~ 85°C (TA). Designed for IoT endpoints, consumer electronics, and industrial automation applications, the C8051F850-B-GU is no longer produced by Silicon Labs; FPGACenter maintains verified stock sourced through certified supply chain partners.24-SSOP (0.154", 3.90mm Width)RFQ for sourcingRFQOBSOLETERFQ
C8051F850-C-GMMicrocontrollers (MCU)The C8051F850-C-GM is a microcontroller manufactured by Silicon Labs. Key technical specifications include 8KB (8K x 8) Flash memory, 512 x 8 RAM, 25MHz clock speed, and I²C, SMBus, 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 20-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 C8051F850-C-GM is currently in active production through Silicon Labs's standard distribution channels.20-VFQFN Exposed Pad22.134 In Stock$1.74ACTIVERFQ
C8051F850-C-GMRMicrocontrollers (MCU)The C8051F850-C-GMR is a microcontroller manufactured by Silicon Labs. Key technical specifications include 8KB (8K x 8) Flash memory, 512 x 8 RAM, 25MHz clock speed, and I²C, SMBus, 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 20-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 C8051F850-C-GMR is currently in active production through Silicon Labs's standard distribution channels.20-VFQFN Exposed Pad1.694 In Stock$0.8743ACTIVERFQ
C8051F850-C-GUMicrocontrollers (MCU)The C8051F850-C-GU is a microcontroller manufactured by Silicon Labs. Key technical specifications include 8KB (8K x 8) Flash memory, 512 x 8 RAM, 25MHz clock speed, and I²C, SMBus, 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 24-SSOP (0.154", 3.90mm Width) package and is rated for operation across -40°C ~ 85°C (TA). Designed for IoT endpoints, consumer electronics, and industrial automation applications, the C8051F850-C-GU is currently in active production through Silicon Labs's standard distribution channels.24-SSOP (0.154", 3.90mm Width)3.468 In Stock$0.9788ACTIVERFQ
C8051F850-C-GURMicrocontrollers (MCU)The C8051F850-C-GUR is a microcontroller manufactured by Silicon Labs. Key technical specifications include 8KB (8K x 8) Flash memory, 512 x 8 RAM, 25MHz clock speed, and I²C, SMBus, 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 24-SSOP (0.154", 3.90mm Width) package and is rated for operation across -40°C ~ 85°C (TA). Designed for IoT endpoints, consumer electronics, and industrial automation applications, the C8051F850-C-GUR is currently in active production through Silicon Labs's standard distribution channels.24-SSOP (0.154", 3.90mm Width)2.793 In Stock$8.48ACTIVERFQ
C8051F850-C-IMMicrocontrollers (MCU)The C8051F850-C-IM is a microcontroller manufactured by Silicon Labs. Key technical specifications include 8KB (8K x 8) Flash memory, 512 x 8 RAM, 25MHz clock speed, and I²C, SMBus, 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 20-VFQFN Exposed Pad package and is rated for operation across -40°C ~ 125°C (TA). Designed for IoT endpoints, consumer electronics, and industrial automation applications, the C8051F850-C-IM is currently in active production through Silicon Labs's standard distribution channels.20-VFQFN Exposed Pad1.730 In Stock$0.9771ACTIVERFQ
C8051F850-C-IMRMicrocontrollers (MCU)The C8051F850-C-IMR is a microcontroller manufactured by Silicon Labs. Key technical specifications include 8KB (8K x 8) Flash memory, 512 x 8 RAM, 25MHz clock speed, and I²C, SMBus, 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 20-VFQFN Exposed Pad package and is rated for operation across -40°C ~ 125°C (TA). Designed for IoT endpoints, consumer electronics, and industrial automation applications, the C8051F850-C-IMR is currently in active production through Silicon Labs's standard distribution channels.20-VFQFN Exposed Pad4.206 In Stock$0.9771ACTIVERFQ
C8051F850-C-IUMicrocontrollers (MCU)The C8051F850-C-IU is a microcontroller manufactured by Silicon Labs. Key technical specifications include 8KB (8K x 8) Flash memory, 512 x 8 RAM, 25MHz clock speed, and I²C, SMBus, 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 24-SSOP (0.154", 3.90mm Width) package and is rated for operation across -40°C ~ 125°C (TA). Designed for IoT endpoints, consumer electronics, and industrial automation applications, the C8051F850-C-IU is currently in active production through Silicon Labs's standard distribution channels.24-SSOP (0.154", 3.90mm Width)1.540 In Stock$2.39ACTIVERFQ
C8051F850-C-IURMicrocontrollers (MCU)The C8051F850-C-IUR is a microcontroller manufactured by Silicon Labs. Key technical specifications include 8KB (8K x 8) Flash memory, 512 x 8 RAM, 25MHz clock speed, and I²C, SMBus, 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 24-SSOP (0.154", 3.90mm Width) package and is rated for operation across -40°C ~ 125°C (TA). Designed for IoT endpoints, consumer electronics, and industrial automation applications, the C8051F850-C-IUR is currently in active production through Silicon Labs's standard distribution channels.24-SSOP (0.154", 3.90mm Width)959 In Stock$6.04ACTIVERFQ
C8051F851-C-GMMicrocontrollers (MCU)The C8051F851-C-GM is a microcontroller manufactured by Silicon Labs. Key technical specifications include 4KB (4K x 8) Flash memory, 512 x 8 RAM, 25MHz clock speed, and I²C, 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 20-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 C8051F851-C-GM is currently in active production through Silicon Labs's standard distribution channels.20-VFQFN Exposed Pad1.740 In Stock$3.34ACTIVERFQ
C8051F851-C-GMRMicrocontrollers (MCU)The C8051F851-C-GMR is a microcontroller manufactured by Silicon Labs. Key technical specifications include 4KB (4K x 8) Flash memory, 512 x 8 RAM, 25MHz clock speed, and I²C, 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 20-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 C8051F851-C-GMR is currently in active production through Silicon Labs's standard distribution channels.20-VFQFN Exposed Pad2.375 In Stock$4.13ACTIVERFQ
C8051F851-C-GUMicrocontrollers (MCU)The C8051F851-C-GU is a microcontroller manufactured by Silicon Labs. Key technical specifications include 4KB (4K x 8) Flash memory, 512 x 8 RAM, 25MHz clock speed, and I²C, 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 24-SSOP (0.154", 3.90mm Width) package and is rated for operation across -40°C ~ 85°C (TA). Designed for IoT endpoints, consumer electronics, and industrial automation applications, the C8051F851-C-GU is currently in active production through Silicon Labs's standard distribution channels.24-SSOP (0.154", 3.90mm Width)1.092 In Stock$4.45ACTIVERFQ
C8051F851-C-GURMicrocontrollers (MCU)The C8051F851-C-GUR is a microcontroller manufactured by Silicon Labs. Key technical specifications include 4KB (4K x 8) Flash memory, 512 x 8 RAM, 25MHz clock speed, and I²C, 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 24-SSOP (0.154", 3.90mm Width) package and is rated for operation across -40°C ~ 85°C (TA). Designed for IoT endpoints, consumer electronics, and industrial automation applications, the C8051F851-C-GUR is currently in active production through Silicon Labs's standard distribution channels.24-SSOP (0.154", 3.90mm Width)615 In Stock$5.08ACTIVERFQ
C8051F851-C-IMMicrocontrollers (MCU)The C8051F851-C-IM is a microcontroller manufactured by Silicon Labs. Key technical specifications include 4KB (4K x 8) Flash memory, 512 x 8 RAM, 25MHz clock speed, and I²C, 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 20-WFQFN Exposed Pad package and is rated for operation across -40°C ~ 125°C (TA). Designed for IoT endpoints, consumer electronics, and industrial automation applications, the C8051F851-C-IM is currently in active production through Silicon Labs's standard distribution channels.20-WFQFN Exposed Pad1.094 In Stock$5.17ACTIVERFQ

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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