- Connectivity
- Core Processor
- Core Size
- Moisture Sensitivity Level (MSL)
- Mounting Type
- Number of I/Os
- Operating Temperature
- Oscillator Type
- Package / Case
- Packaging
- Part Status
- Peripherals
Attribute column
Manufacturer
Silicon Labs Embedded - Microcontrollers
Product | Inventory | Pricing(USD) | Quantity | Datasheet | RoHS | Factory Lead Time | Contact Plating | Mount | Mounting Type | Package / Case | Surface Mount | Number of Pins | Weight | Data Converters | Number of I/Os | Watchdog Timers | Operating Temperature | Packaging | Published | Series | JESD-609 Code | Pbfree Code | Part Status | Moisture Sensitivity Level (MSL) | Number of Terminations | Termination | ECCN Code | Terminal Finish | HTS Code | Max Power Dissipation | Terminal Position | Terminal Form | Peak Reflow Temperature (Cel) | Supply Voltage | Terminal Pitch | Frequency | Time@Peak Reflow Temperature-Max (s) | Base Part Number | Pin Count | Qualification Status | Lead Pitch | Operating Supply Voltage | Supply Voltage-Max (Vsup) | Power Supplies | Supply Voltage-Min (Vsup) | Row Spacing | Number of Channels | Interface | Memory Size | Oscillator Type | Speed | RAM Size | Voltage - Supply (Vcc/Vdd) | uPs/uCs/Peripheral ICs Type | Number of Bits | Core Processor | Peripherals | Program Memory Type | Core Size | Program Memory Size | Connectivity | Bit Size | Access Time | Has ADC | DMA Channels | Data Bus Width | PWM Channels | DAC Channels | Number of Timers/Counters | Address Bus Width | Density | Core Architecture | CPU Family | Number of UART Channels | Number of ADC Channels | Number of I2C Channels | Number of SPI Channels | Height | Height Seated (Max) | Length | Width | Radiation Hardening | REACH SVHC | RoHS Status | Lead Free |
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 C8051F550-IM Silicon Labs | 5 | - | Datasheet | 8 Weeks | Tin | Surface Mount | Surface Mount | 24-WFQFN Exposed Pad | - | 24 | - | A/D 18x12b | 18 | Yes | -40°C~125°C TA | Tube | 2005 | C8051F55x | e3 | - | Active | 1 (Unlimited) | 24 | - | - | - | - | - | QUAD | - | - | 2.1V | 0.5mm | 50MHz | - | C8051F55 | 24 | - | - | - | 2.75V | - | 2V | - | 6 | 2-Wire, CAN, I2C, LIN, SMBus, SPI, UART, USART | 32kB | Internal | - | 2.25K x 8 | 1.8V~5.25V | MICROCONTROLLER | - | 8051 | POR, PWM, Temp Sensor, WDT | FLASH | 8-Bit | 32KB 32K x 8 | SMBus (2-Wire/I2C), CANbus, LINbus, SPI, UART/USART | 8 | - | YES | NO | 8b | YES | NO | 4 | - | - | - | - | - | - | 1 | - | 800μm | - | 4mm | 4mm | No | - | RoHS Compliant | - | ||
 C8051F588-IM Silicon Labs | 260 | - | Datasheet | 8 Weeks | Tin | Surface Mount | Surface Mount | 40-VFQFN Exposed Pad | - | 40 | - | A/D 32x12b | 33 | Yes | -40°C~125°C TA | Tube | 2000 | C8051F58x | e3 | - | Active | 3 (168 Hours) | 40 | - | - | - | - | - | QUAD | NO LEAD | NOT SPECIFIED | 2.1V | 0.5mm | 50MHz | NOT SPECIFIED | C8051F58 | 40 | Not Qualified | - | - | - | - | 2V | - | 12 | 2-Wire, CAN, EBI/EMI, I2C, LIN, SMBus, SPI, UART, USART | 128kB | Internal | - | 8.25K x 8 | 1.8V~5.25V | MICROCONTROLLER | - | 8051 | POR, PWM, Temp Sensor, WDT | FLASH | 8-Bit | 128KB 128K x 8 | EBI/EMI, SMBus (2-Wire/I2C), CANbus, LINbus, SPI, UART/USART | 8 | - | YES | NO | 8b | YES | - | 6 | - | - | - | - | 2 | 32 | 1 | - | 900μm | - | 6mm | 6mm | - | - | RoHS Compliant | - | ||
 C8051F503-IM Silicon Labs | 65 | - | Datasheet | 8 Weeks | Tin | Surface Mount | Surface Mount | 32-VFQFN Exposed Pad | - | 32 | - | A/D 25x12b | 25 | - | -40°C~125°C TA | Tube | 2000 | C8051F50x | e3 | - | Active | 1 (Unlimited) | 32 | - | - | - | - | - | QUAD | NO LEAD | NOT SPECIFIED | 2.1V | 0.5mm | 50MHz | NOT SPECIFIED | C8051F50 | 32 | Not Qualified | - | - | - | - | - | - | 6 | 2-Wire, I2C, SMBus, SPI, UART, USART | 64kB | Internal | - | 4.25K x 8 | 1.8V~5.25V | MICROCONTROLLER | - | 8051 | POR, PWM, Temp Sensor, WDT | FLASH | 8-Bit | 64KB 64K x 8 | SMBus (2-Wire/I2C), SPI, UART/USART | 8 | - | YES | NO | 8b | YES | NO | 4 | - | - | - | - | - | - | 1 | - | 1.45mm | - | 7mm | 7mm | - | - | RoHS Compliant | - | ||
 C8051F990-C-GM Silicon Labs | 1 | - | Datasheet | 8 Weeks | Tin | Surface Mount | Surface Mount | 20-UFQFN Exposed Pad | - | - | - | A/D 9x12b | 16 | Yes | -40°C~85°C TA | Tube | 2000 | C8051F9xx | - | - | Active | 1 (Unlimited) | 20 | - | - | - | - | - | QUAD | NO LEAD | - | 2.4V | 0.5mm | 25MHz | - | - | - | - | - | 2.4V | 3.6V | - | - | - | - | 2-Wire, I2C, SMBus, SPI, UART, USART | 8kB | Internal | - | 512 x 8 | 1.8V~3.6V | MICROCONTROLLER | - | CIP-51 8051 | Brown-out Detect/Reset, Cap Sense, POR, PWM, Temp Sensor, WDT | FLASH | 8-Bit | 8KB 8K x 8 | SMBus (2-Wire/I2C), SPI, UART/USART | 8 | - | YES | NO | - | YES | - | 4 | - | - | 8051 | - | - | - | - | - | - | - | 3mm | 3mm | - | - | RoHS Compliant | - | ||
 C8051F121-GQ Silicon Labs | In Stock | - | Datasheet | 6 Weeks | - | Surface Mount | Surface Mount | 64-TQFP | - | 64 | - | A/D 8x8b, 8x12b; D/A 2x12b | 32 | Yes | -40°C~85°C TA | Tray | 2000 | C8051F12x | e3 | yes | Not For New Designs | 3 (168 Hours) | 64 | SMD/SMT | EAR99 | Matte Tin (Sn) | - | - | QUAD | GULL WING | - | 3.3V | - | 100MHz | - | C8051F12 | 64 | - | - | 3.3V | - | - | - | - | 6 | 2-Wire, EBI/EMI, I2C, SMBus, SPI, UART, USART | 128kB | Internal | - | 8.25K x 8 | 3V~3.6V | MICROCONTROLLER | - | 8051 | Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT | FLASH | 8-Bit | 128KB 128K x 8 | EBI/EMI, SMBus (2-Wire/I2C), SPI, UART/USART | 8 | 100 μs | YES | NO | 8b | YES | - | 5 | - | 1 Mb | - | - | 2 | 8 | 1 | - | 1.05mm | - | 10mm | 10mm | No | No SVHC | RoHS Compliant | Lead Free | ||
 C8051F580-IM Silicon Labs | 100 |
| Datasheet | 8 Weeks | Tin | Surface Mount | Surface Mount | 48-VFQFN Exposed Pad | - | 48 | - | A/D 32x12b | 40 | Yes | -40°C~125°C TA | Tube | 2000 | C8051F58x | e3 | - | Active | 2 (1 Year) | 48 | - | - | - | - | - | QUAD | - | - | 2.1V | 0.5mm | 50MHz | - | C8051F58 | 48 | - | - | - | - | - | 2V | - | 12 | 2-Wire, CAN, EBI/EMI, I2C, LIN, SMBus, SPI, UART, USART | 128kB | Internal | - | 8.25K x 8 | 1.8V~5.25V | MICROCONTROLLER | - | 8051 | POR, PWM, Temp Sensor, WDT | FLASH | 8-Bit | 128KB 128K x 8 | EBI/EMI, SMBus (2-Wire/I2C), CANbus, LINbus, SPI, UART/USART | 8 | - | YES | NO | 8b | YES | - | 6 | - | - | - | - | 2 | 32 | 1 | - | 1mm | - | 7mm | 7mm | No | - | RoHS Compliant | - | ||
C8051F500-IM Silicon Labs | 937 | - | Datasheet | 8 Weeks | Tin | Surface Mount | Surface Mount | 48-VFQFN Exposed Pad | - | 48 | - | A/D 32x12b | 40 | Yes | -40°C~125°C TA | Tube | 2000 | C8051F50x | e3 | - | Active | 2 (1 Year) | 48 | - | - | - | - | - | QUAD | NO LEAD | NOT SPECIFIED | 2.1V | 0.5mm | 50MHz | NOT SPECIFIED | C8051F50 | 48 | Not Qualified | - | - | 5.25V | - | - | - | 6 | 2-Wire, CAN, EBI/EMI, I2C, LIN, SMBus, SPI, UART, USART | 64kB | Internal | - | 4.25K x 8 | 1.8V~5.25V | MICROCONTROLLER | - | 8051 | POR, PWM, Temp Sensor, WDT | FLASH | 8-Bit | 64KB 64K x 8 | EBI/EMI, SMBus (2-Wire/I2C), CANbus, LINbus, SPI, UART/USART | 8 | - | YES | NO | 8b | YES | - | 4 | - | - | - | - | - | 32 | 1 | - | 1mm | - | 7mm | 7mm | - | - | RoHS Compliant | - | ||
C8051F018-GQR Silicon Labs | 725 | - | Datasheet | 6 Weeks | - | Surface Mount | Surface Mount | 64-TQFP | - | 64 | - | A/D 8x10b | 32 | - | -40°C~85°C TA | Tape & Reel (TR) | 2000 | C8051F018 | e3 | yes | Not For New Designs | 3 (168 Hours) | 64 | - | - | Matte Tin (Sn) | - | - | QUAD | GULL WING | - | 3V | - | 25MHz | - | C8051F01 | 64 | - | - | 3.3V | 3.6V | - | - | - | 5 | 2-Wire, I2C, SMBus, SPI, UART, USART | 16kB | Internal | - | 1.25K x 8 | 2.8V~3.6V | MICROCONTROLLER | - | 8051 | Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT | FLASH | 8-Bit | 16KB 16K x 8 | SMBus (2-Wire/I2C), SPI, UART/USART | 8 | 25 μs | YES | NO | 8b | YES | NO | 4 | - | - | - | - | - | - | - | - | - | 1.2mm | 10mm | - | No | - | RoHS Compliant | Lead Free | ||
 C8051F352-GQ Silicon Labs | 5 | - | Datasheet | 8 Weeks | Tin | Surface Mount | Surface Mount | 32-LQFP | - | 32 | - | A/D 8x16b; D/A 2x8b | 17 | Yes | -40°C~85°C TA | Tray | 2000 | C8051F35x | e3 | yes | Active | 3 (168 Hours) | 32 | SMD/SMT | - | - | - | - | QUAD | GULL WING | - | 3V | - | 50MHz | - | C8051F35 | 32 | - | - | 3V | - | 3V | - | - | 3 | 2-Wire, I2C, SMBus, SPI, UART, USART | 8kB | Internal | - | 768 x 8 | 2.7V~3.6V | MICROCONTROLLER | - | 8051 | POR, PWM, Temp Sensor, WDT | FLASH | 8-Bit | 8KB 8K x 8 | SMBus (2-Wire/I2C), SPI, UART/USART | 8 | 50 μs | YES | NO | 8b | YES | - | 4 | - | 64 kb | - | - | - | 8 | - | 1 | 1.45mm | - | 7mm | 7mm | No | No SVHC | RoHS Compliant | Lead Free | ||
EFM32ZG210F32-QFN32T Silicon Labs | 47 | - | Datasheet | 6 Weeks | - | Surface Mount | Surface Mount | 32-VQFN Exposed Pad | - | 32 | - | A/D 4x12b; D/A 1x12b | 24 | Yes | -40°C~85°C TA | Tray | 2001 | Zero Gecko | - | yes | Discontinued | 3 (168 Hours) | - | - | - | - | - | - | - | - | - | - | - | 24MHz | - | - | - | - | - | - | - | - | - | - | - | EBI/EMI, I2C, I2S, IrDA, SPI, UART, USART | 32kB | Internal | - | 4K x 8 | 1.98V~3.8V | MICROCONTROLLER, RISC | - | ARM® Cortex®-M0+ | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT | FLASH | 32-Bit | 32KB 32K x 8 | EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART | - | - | - | - | 32b | - | - | 2 | - | - | ARM | - | - | - | - | 1 | 850μm | - | 6mm | 6mm | - | Unknown | RoHS Compliant | - | ||
 EFM8LB12F32E-B-QFN32 Silicon Labs | In Stock | - | Datasheet | 6 Weeks | - | - | Surface Mount | 32-UFQFN Exposed Pad | - | - | - | A/D 20x14b; D/A 4x12b | 29 | - | -40°C~105°C TA | Tray | - | Laser Bee | - | yes | Last Time Buy | 2 (1 Year) | - | - | - | - | 8542.31.00.01 | - | - | - | 260 | - | - | - | 30 | - | - | - | - | - | - | - | - | - | - | - | - | Internal | 72MHz | 2.25K x 8 | 2.2V~3.6V | MICROCONTROLLER | - | CIP-51 8051 | Brown-out Detect/Reset, POR, PWM, WDT | FLASH | 8-Bit | 32KB 32K x 8 | I2C, SMBus, SPI, UART/USART | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Non-RoHS Compliant | - | ||
 EFM32TG822F32-QFP48T Silicon Labs | 10 | - | Datasheet | 6 Weeks | - | - | Surface Mount | 48-TQFP | YES | 48 | 9.071791g | A/D 4x12b; D/A 1x12b | 37 | Yes | -40°C~85°C TA | Tray | 2013 | Tiny Gecko | - | - | Not For New Designs | 3 (168 Hours) | 48 | - | - | - | - | - | QUAD | GULL WING | - | 3V | 0.5mm | 32MHz | - | - | - | Not Qualified | - | 3V | 3.8V | 1.85/3.8V | - | - | - | I2C, I2S, IrDA, SPI, UART, USART | 32kB | Internal | - | 4K x 8 | 1.85V~3.8V | MICROCONTROLLER, RISC | - | ARM® Cortex®-M3 | Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT | FLASH | 32-Bit | 32KB 32K x 8 | I2C, IrDA, SmartCard, SPI, UART/USART | 32 | - | YES | YES | 32b | YES | - | 2 | - | - | ARM | CORTEX-M3 | - | 4 | - | - | - | - | 7mm | - | - | - | RoHS Compliant | - | ||
C8051F580-IQ Silicon Labs | In Stock | - | Datasheet | 8 Weeks | Tin | Surface Mount | Surface Mount | 48-TQFP | - | 48 | - | A/D 32x12b | 40 | Yes | -40°C~125°C TA | Tray | 2000 | C8051F58x | e3 | - | Active | 3 (168 Hours) | 48 | - | - | - | - | - | QUAD | GULL WING | - | 2.1V | 0.5mm | 50MHz | - | C8051F58 | 48 | - | - | - | - | - | 2V | - | 12 | 2-Wire, CAN, EBI/EMI, I2C, LIN, SMBus, SPI, UART, USART | 128kB | Internal | - | 8.25K x 8 | 1.8V~5.25V | MICROCONTROLLER | - | 8051 | POR, PWM, Temp Sensor, WDT | FLASH | 8-Bit | 128KB 128K x 8 | EBI/EMI, SMBus (2-Wire/I2C), CANbus, LINbus, SPI, UART/USART | 8 | - | YES | NO | 8b | YES | - | 6 | - | - | - | - | 2 | 32 | 1 | - | 1.05mm | - | 7mm | 7mm | No | - | RoHS Compliant | - | ||
C8051F063-GQ Silicon Labs | 43 | - | Datasheet | 6 Weeks | - | Surface Mount | Surface Mount | 64-TQFP | - | 64 | - | A/D 2x16b, 8x10b; D/A 2x12b | 24 | - | -40°C~85°C TA | Tray | 2000 | C8051F06x | e3 | yes | Not For New Designs | 3 (168 Hours) | 64 | SMD/SMT | - | Matte Tin (Sn) | - | - | QUAD | GULL WING | - | 3V | - | 25MHz | - | C8051F06 | 64 | - | - | 3.3V | - | - | - | - | 6 | 2-Wire, CAN, I2C, SMBus, SPI, UART, USART | 64kB | Internal | - | 4.25K x 8 | 2.7V~3.6V | MICROCONTROLLER | - | 8051 | Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT | FLASH | 8-Bit | 64KB 64K x 8 | CANbus, SMBus (2-Wire/I2C), SPI, UART/USART | 8 | 25 μs | YES | YES | 8b | YES | - | 5 | - | 512 kb | - | - | 2 | 8 | 1 | - | 1.05mm | - | 10mm | 10mm | No | Unknown | RoHS Compliant | Lead Free | ||
C8051F231-GQ Silicon Labs | 1681 | - | Datasheet | 6 Weeks | Tin | Surface Mount | Surface Mount | 32-LQFP | - | 32 | - | - | 22 | - | -40°C~85°C TA | Tray | 2000 | C8051F2xx | e3 | yes | Not For New Designs | 3 (168 Hours) | 32 | - | - | - | - | 1W | QUAD | GULL WING | - | 3V | - | 25MHz | - | C8051F2 | 32 | - | 800μm | 3.3V | - | - | - | 9 mm | - | SPI, UART, USART | 8kB | Internal | - | 256 x 8 | 2.7V~3.6V | MICROCONTROLLER | 8 | 8051 | Brown-out Detect/Reset, POR, WDT | FLASH | 8-Bit | 8KB 8K x 8 | SPI, UART/USART | 8 | 25 μs | NO | NO | 8b | NO | NO | 3 | - | - | - | - | - | - | - | - | - | 1.6mm | 7mm | - | No | No SVHC | RoHS Compliant | Lead Free | ||
 C8051F333-GM Silicon Labs | 95 | - | Datasheet | 6 Weeks | Tin | - | Surface Mount | 20-VFQFN Exposed Pad | YES | 20 | - | - | 17 | - | -40°C~85°C TA | Tube | 2000 | C8051F33x | e3 | yes | Not For New Designs | 1 (Unlimited) | 20 | - | - | - | - | - | QUAD | - | - | 3V | 0.5mm | 25MHz | - | C8051F33 | 20 | - | - | 3.3V | - | 3V | - | - | 3 | 2-Wire, I2C, SMBus, SPI, UART, USART | 4kB | Internal | - | 768 x 8 | 2.7V~3.6V | MICROCONTROLLER | - | 8051 | POR, PWM, WDT | FLASH | 8-Bit | 4KB 4K x 8 | SMBus (2-Wire/I2C), SPI, UART/USART | 8 | 25 μs | NO | NO | 8b | YES | NO | 4 | - | - | - | - | - | - | - | - | - | 1mm | - | - | No | - | RoHS Compliant | Lead Free | ||
C8051F043-GQR Silicon Labs | 115 | - | Datasheet | 6 Weeks | - | Surface Mount | Surface Mount | 64-TQFP | - | 64 | - | A/D 8x8b, 13x10b; D/A 2x10b, 2x12b | 32 | Yes | -40°C~85°C TA | Tape & Reel (TR) | 2000 | C8051F04x | e3 | yes | Not For New Designs | 3 (168 Hours) | 64 | - | - | Matte Tin (Sn) | - | - | QUAD | GULL WING | - | 3V | - | 25MHz | - | C8051F04 | 64 | - | - | 3V | - | - | - | - | 6 | 2-Wire, CAN, EBI/EMI, I2C, SMBus, SPI, UART, USART | 64kB | Internal | - | 4.25K x 8 | 2.7V~3.6V | MICROCONTROLLER | - | 8051 | Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT | FLASH | 8-Bit | 64KB 64K x 8 | CANbus, EBI/EMI, SMBus (2-Wire/I2C), SPI, UART/USART | 8 | 25 μs | YES | NO | 8b | YES | YES | 5 | 16 | - | - | - | - | - | - | - | - | 1.2mm | 10mm | - | No | - | RoHS Compliant | Lead Free | ||
C8051F412-GQ Silicon Labs | 10 |
| Datasheet | 8 Weeks | Tin | - | Surface Mount | 32-LQFP | YES | 32 | - | A/D 24x12b; D/A 2x12b | 24 | - | -40°C~85°C TA | Tray | 2007 | C8051F41x | e3 | yes | Active | 3 (168 Hours) | 32 | SMD/SMT | - | - | - | - | QUAD | GULL WING | - | - | 0.8mm | 50MHz | - | C8051F41 | 32 | - | - | - | 5.25V | - | 2V | - | 6 | 2-Wire, I2C, SMBus, SPI, UART, USART | 16kB | Internal | - | 2.25K x 8 | 2V~5.25V | MICROCONTROLLER | - | 8051 | Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT | FLASH | 8-Bit | 16KB 16K x 8 | SMBus (2-Wire/I2C), SPI, UART/USART | 8 | 50 μs | YES | NO | 8b | YES | YES | 4 | - | 128 kb | - | - | - | - | 1 | - | 1.45mm | - | 7mm | 7mm | No | No SVHC | RoHS Compliant | Lead Free | ||
C8051F310-GQR Silicon Labs | 675 | - | Datasheet | 6 Weeks | Tin | Surface Mount | Surface Mount | 32-LQFP | - | 32 | - | A/D 21x10b | 29 | - | -40°C~85°C TA | Tape & Reel (TR) | 2000 | C8051F31x | e3 | yes | Not For New Designs | 3 (168 Hours) | 32 | - | - | - | - | - | QUAD | GULL WING | - | 3V | 0.8mm | 25MHz | - | C8051F31 | 32 | - | - | 3.3V | 3.6V | - | - | - | 5 | 2-Wire, I2C, SMBus, SPI, UART, USART | 16kB | Internal | - | 1.25K x 8 | 2.7V~3.6V | MICROCONTROLLER | - | 8051 | POR, PWM, Temp Sensor, WDT | FLASH | 8-Bit | 16KB 16K x 8 | SMBus (2-Wire/I2C), SPI, UART/USART | 8 | 25 μs | YES | NO | 8b | YES | NO | 4 | - | - | - | - | - | - | - | - | - | 1.6mm | 7mm | - | No | - | RoHS Compliant | Lead Free | ||
C8051F361-C-GQR Silicon Labs | 9999 | - | Datasheet | - | Tin | Surface Mount | Surface Mount | 32-LQFP | - | 32 | - | A/D 21x10b; D/A 1x10b | 29 | Yes | -40°C~85°C TA | Tape & Reel (TR) | 2015 | C8051F36x | - | - | Not For New Designs | 3 (168 Hours) | - | - | - | - | - | - | - | - | - | - | - | 100MHz | - | - | - | - | - | 3.3V | - | - | - | - | - | 2-Wire, I2C, SMBus, SPI, UART, USART | 32kB | Internal | - | 1K x 8 | 3V~3.6V | - | - | 8051 | POR, PWM, Temp Sensor, WDT | FLASH | 8-Bit | 32KB 32K x 8 | SMBus (2-Wire/I2C), SPI, UART/USART | - | - | - | - | - | - | - | 4 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | RoHS Compliant | - |