Hard-to-find, EOL, and shortage parts24h target RFQ responseInspection, traceability, and alternate sourcing
S

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.

✓ Originality review✓ No Minimum Order✓ Quality Inspection✓ Global Shipping

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 33 of 348
Part NumberCategoryDescriptionPackageStockPriceStatus
C8051F551-IMRMicrocontrollers (MCU)The C8051F551-IMR is a microcontroller manufactured by Silicon Labs. Key technical specifications include 32KB (32K x 8) Flash memory, 2.25K x 8 RAM, 50MHz clock speed, and SMBus (2-Wire/I²C), CANbus, 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-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 C8051F551-IMR is currently in active production through Silicon Labs's standard distribution channels.24-WFQFN Exposed Pad1.942 In Stock$13.31ACTIVERFQ
C8051F552-IMMicrocontrollers (MCU)The C8051F552-IM is a microcontroller manufactured by Silicon Labs. Key technical specifications include 32KB (32K x 8) Flash memory, 2.25K x 8 RAM, 50MHz clock speed, and SMBus (2-Wire/I²C), LINbus, 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-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 C8051F552-IM is currently in active production through Silicon Labs's standard distribution channels.24-WFQFN Exposed Pad2.138 In Stock$13.13ACTIVERFQ
C8051F552-IMRMicrocontrollers (MCU)The C8051F552-IMR is a microcontroller manufactured by Silicon Labs. Key technical specifications include 32KB (32K x 8) Flash memory, 2.25K x 8 RAM, 50MHz clock speed, and SMBus (2-Wire/I²C), LINbus, 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-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 C8051F552-IMR is currently in active production through Silicon Labs's standard distribution channels.24-WFQFN Exposed Pad1.298 In Stock$13.13ACTIVERFQ
C8051F553-IMMicrocontrollers (MCU)The C8051F553-IM is a microcontroller manufactured by Silicon Labs. Key technical specifications include 32KB (32K x 8) Flash memory, 2.25K x 8 RAM, 50MHz 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 24-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 C8051F553-IM is currently in active production through Silicon Labs's standard distribution channels.24-WFQFN Exposed Pad1.891 In Stock$2.96ACTIVERFQ
C8051F553-IMRMicrocontrollers (MCU)The C8051F553-IMR is a microcontroller manufactured by Silicon Labs. Key technical specifications include 32KB (32K x 8) Flash memory, 2.25K x 8 RAM, 50MHz 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 24-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 C8051F553-IMR is currently in active production through Silicon Labs's standard distribution channels.24-WFQFN Exposed Pad567 In Stock$14.07ACTIVERFQ
C8051F554-IMMicrocontrollers (MCU)The C8051F554-IM is a microcontroller manufactured by Silicon Labs, part of the C8051F55x series. Key technical specifications include 16KB (16K x 8) Flash memory, 2.25K x 8 RAM, 50MHz clock speed, and SMBus (2-Wire/I²C), CANbus, LINbus, SPI, UART/USART 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 24-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 C8051F554-IM is currently in active production through Silicon Labs's standard distribution channels.24-WFQFN Exposed Pad1.516 In Stock$16.40ACTIVERFQ
C8051F554-IMRMicrocontrollers (MCU)The C8051F554-IMR is a microcontroller manufactured by Silicon Labs. Key technical specifications include 16KB (16K x 8) Flash memory, 2.25K x 8 RAM, 50MHz clock speed, and SMBus (2-Wire/I²C), CANbus, LINbus, 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-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 C8051F554-IMR is currently in active production through Silicon Labs's standard distribution channels.24-WFQFN Exposed Pad1.974 In Stock$13.95ACTIVERFQ
C8051F555-IMMicrocontrollers (MCU)The C8051F555-IM is a microcontroller manufactured by Silicon Labs. Key technical specifications include 16KB (16K x 8) Flash memory, 2.25K x 8 RAM, 50MHz clock speed, and SMBus (2-Wire/I²C), CANbus, 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-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 C8051F555-IM is currently in active production through Silicon Labs's standard distribution channels.24-WFQFN Exposed Pad2.549 In Stock$8.90ACTIVERFQ
C8051F555-IMRMicrocontrollers (MCU)The C8051F555-IMR is a microcontroller manufactured by Silicon Labs, part of the C8051F55x series. Key technical specifications include 16KB (16K x 8) Flash memory, 2.25K x 8 RAM, 50MHz clock speed, and SMBus (2-Wire/I²C), CANbus, SPI, UART/USART 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 24-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 C8051F555-IMR is currently in active production through Silicon Labs's standard distribution channels.24-WFQFN Exposed Pad4.608 In Stock$6.43ACTIVERFQ
C8051F556-IMMicrocontrollers (MCU)The C8051F556-IM is a microcontroller manufactured by Silicon Labs. Key technical specifications include 16KB (16K x 8) Flash memory, 2.25K x 8 RAM, 50MHz clock speed, and SMBus (2-Wire/I²C), LINbus, 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-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 C8051F556-IM is currently in active production through Silicon Labs's standard distribution channels.24-WFQFN Exposed Pad1.621 In Stock$12.34ACTIVERFQ
C8051F556-IMRMicrocontrollers (MCU)The C8051F556-IMR is a microcontroller manufactured by Silicon Labs. Key technical specifications include 16KB (16K x 8) Flash memory, 2.25K x 8 RAM, 50MHz clock speed, and SMBus (2-Wire/I²C), LINbus, 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-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 C8051F556-IMR is currently in active production through Silicon Labs's standard distribution channels.24-WFQFN Exposed Pad666 In Stock$12.34ACTIVERFQ
C8051F557-IMMicrocontrollers (MCU)The C8051F557-IM is a microcontroller manufactured by Silicon Labs. Key technical specifications include 16KB (16K x 8) Flash memory, 2.25K x 8 RAM, 50MHz 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 24-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 C8051F557-IM is currently in active production through Silicon Labs's standard distribution channels.24-WFQFN Exposed Pad1.478 In Stock$12.11ACTIVERFQ
C8051F557-IMRMicrocontrollers (MCU)The C8051F557-IMR is a microcontroller manufactured by Silicon Labs. Key technical specifications include 16KB (16K x 8) Flash memory, 2.25K x 8 RAM, 50MHz 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 24-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 C8051F557-IMR is currently in active production through Silicon Labs's standard distribution channels.24-WFQFN Exposed Pad1.294 In Stock$12.11ACTIVERFQ
C8051F560-IMMicrocontrollers (MCU)The C8051F560-IM is a microcontroller manufactured by Silicon Labs. Key technical specifications include 32KB (32K x 8) Flash memory, 2.25K x 8 RAM, 50MHz clock speed, and SMBus (2-Wire/I²C), CANbus, LINbus, 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 32-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 C8051F560-IM is currently in active production through Silicon Labs's standard distribution channels.32-VFQFN Exposed Pad1.949 In Stock$16.32ACTIVERFQ
C8051F560-IMRMicrocontrollers (MCU)The C8051F560-IMR is a microcontroller manufactured by Silicon Labs. Key technical specifications include 32KB (32K x 8) Flash memory, 2.25K x 8 RAM, 50MHz clock speed, and SMBus (2-Wire/I²C), CANbus, LINbus, 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 32-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 C8051F560-IMR is currently in active production through Silicon Labs's standard distribution channels.32-VFQFN Exposed Pad603 In Stock$16.32ACTIVERFQ
C8051F560-IQMicrocontrollers (MCU)The C8051F560-IQ is a microcontroller manufactured by Silicon Labs. Key technical specifications include 32KB (32K x 8) Flash memory, 2.25K x 8 RAM, 50MHz clock speed, and SMBus (2-Wire/I²C), CANbus, LINbus, 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 32-LQFP package and is rated for operation across -40°C ~ 125°C (TA). Designed for IoT endpoints, consumer electronics, and industrial automation applications, the C8051F560-IQ is currently in active production through Silicon Labs's standard distribution channels.32-LQFP9.264 In Stock$4.75ACTIVERFQ
C8051F560-IQRMicrocontrollers (MCU)The C8051F560-IQR is a microcontroller manufactured by Silicon Labs. Key technical specifications include 32KB (32K x 8) Flash memory, 2.25K x 8 RAM, 50MHz clock speed, and SMBus (2-Wire/I²C), CANbus, LINbus, 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 32-LQFP package and is rated for operation across -40°C ~ 125°C (TA). Designed for IoT endpoints, consumer electronics, and industrial automation applications, the C8051F560-IQR is currently in active production through Silicon Labs's standard distribution channels.32-LQFP1.412 In Stock$15.82ACTIVERFQ
C8051F561-IMMicrocontrollers (MCU)The C8051F561-IM is a microcontroller manufactured by Silicon Labs. Key technical specifications include 32KB (32K x 8) Flash memory, 2.25K x 8 RAM, 50MHz clock speed, and SMBus (2-Wire/I²C), CANbus, 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 32-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 C8051F561-IM is currently in active production through Silicon Labs's standard distribution channels.32-VFQFN Exposed Pad1.338 In Stock$14.70ACTIVERFQ
C8051F561-IMRMicrocontrollers (MCU)The C8051F561-IMR is a microcontroller manufactured by Silicon Labs. Key technical specifications include 32KB (32K x 8) Flash memory, 2.25K x 8 RAM, 50MHz clock speed, and SMBus (2-Wire/I²C), CANbus, 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 32-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 C8051F561-IMR is currently in active production through Silicon Labs's standard distribution channels.32-VFQFN Exposed Pad1.832 In Stock$14.70ACTIVERFQ
C8051F561-IQMicrocontrollers (MCU)The C8051F561-IQ is a microcontroller manufactured by Silicon Labs. Key technical specifications include 32KB (32K x 8) Flash memory, 2.25K x 8 RAM, 50MHz clock speed, and SMBus (2-Wire/I²C), CANbus, 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 32-LQFP package and is rated for operation across -40°C ~ 125°C (TA). Designed for IoT endpoints, consumer electronics, and industrial automation applications, the C8051F561-IQ is currently in active production through Silicon Labs's standard distribution channels.32-LQFP1.064 In Stock$15.41ACTIVERFQ

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.

Need Silicon Labs Components?

Submit an RFQ for competitive pricing on any Silicon Labs part. No minimum order, fast global shipping.

Request QuoteContact Sales
Get Quote