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Microcontrollers
Total Products: 76,307
| Image | Data Sheet | Part Number | Manufacturer | Description | Category | Device Package | Voltage | Operating Temp | Additional Specifications | Qty | Get A Quote |
|---|---|---|---|---|---|---|---|---|---|---|---|
 | C8051F583-IMR | Silicon Labs | IC MCU 8BIT 128KB FLASH 32QFN | Microcontrollers | 32-QFN (5x5) | N/A | -40°C ~ 125°C (TA) | Core Processor: 8051 Core Size: 8-Bit Speed: 50MHz Connectivity: SMBus (2-Wire/I2C), SPI, UART/USART Peripherals: POR, PWM, Temp Sensor, WDT Number of I/O: 25 Program Memory Size: 128KB (128K x 8) Program Memory Type: FLASH RAM Size: 8.25K x 8 Voltage – Supply (Vcc/Vdd): 1.8V ~ 5.25V Data Converters: A/D 25x12b Oscillator Type: Internal Operating Temperature: -40°C ~ 125°C (TA) Mounting Type: Surface Mount Supplier Device Package: 32-QFN (5×5) Package / Case: 32-VFQFN Exposed Pad | 1,864 | ||
 | C8051F583-IQ | Silicon Labs | IC MCU 8BIT 128KB FLASH 32LQFP | Microcontrollers | 32-LQFP (7x7) | N/A | -40°C ~ 125°C (TA) | Core Processor: 8051 Core Size: 8-Bit Speed: 50MHz Connectivity: SMBus (2-Wire/I2C), SPI, UART/USART Peripherals: POR, PWM, Temp Sensor, WDT Number of I/O: 25 Program Memory Size: 128KB (128K x 8) Program Memory Type: FLASH RAM Size: 8.25K x 8 Voltage – Supply (Vcc/Vdd): 1.8V ~ 5.25V Data Converters: A/D 25x12b Oscillator Type: Internal Operating Temperature: -40°C ~ 125°C (TA) Mounting Type: Surface Mount Supplier Device Package: 32-LQFP (7×7) Package / Case: 32-LQFP | 1,116 | ||
 | C8051F583-IQR | Silicon Labs | IC MCU 8BIT 128KB FLASH 32LQFP | Microcontrollers | 32-LQFP (7x7) | N/A | -40°C ~ 125°C (TA) | Core Processor: 8051 Core Size: 8-Bit Speed: 50MHz Connectivity: SMBus (2-Wire/I2C), SPI, UART/USART Peripherals: POR, PWM, Temp Sensor, WDT Number of I/O: 25 Program Memory Size: 128KB (128K x 8) Program Memory Type: FLASH RAM Size: 8.25K x 8 Voltage – Supply (Vcc/Vdd): 1.8V ~ 5.25V Data Converters: A/D 25x12b Oscillator Type: Internal Operating Temperature: -40°C ~ 125°C (TA) Mounting Type: Surface Mount Supplier Device Package: 32-LQFP (7×7) Package / Case: 32-LQFP | 1,995 | ||
 | C8051F584-IM | Silicon Labs | IC MCU 8BIT 96KB FLASH 48QFN | Microcontrollers | 48-QFN (7x7) | N/A | -40°C ~ 125°C (TA) | Core Processor: 8051 Core Size: 8-Bit Speed: 50MHz Connectivity: EBI/EMI, SMBus (2-Wire/I2C), CANbus, LINbus, SPI, UART/USART Peripherals: POR, PWM, Temp Sensor, WDT Number of I/O: 40 Program Memory Size: 96KB (96K x 8) Program Memory Type: FLASH RAM Size: 8.25K x 8 Voltage – Supply (Vcc/Vdd): 1.8V ~ 5.25V Data Converters: A/D 32x12b Oscillator Type: Internal Operating Temperature: -40°C ~ 125°C (TA) Mounting Type: Surface Mount Supplier Device Package: 48-QFN (7×7) Package / Case: 48-VFQFN Exposed Pad | 811 | ||
 | C8051F584-IMR | Silicon Labs | IC MCU 8BIT 96KB FLASH 48QFN | Microcontrollers | 48-QFN (7x7) | N/A | -40°C ~ 125°C (TA) | Core Processor: 8051 Core Size: 8-Bit Speed: 50MHz Connectivity: EBI/EMI, SMBus (2-Wire/I2C), CANbus, LINbus, SPI, UART/USART Peripherals: POR, PWM, Temp Sensor, WDT Number of I/O: 40 Program Memory Size: 96KB (96K x 8) Program Memory Type: FLASH RAM Size: 8.25K x 8 Voltage – Supply (Vcc/Vdd): 1.8V ~ 5.25V Data Converters: A/D 32x12b Oscillator Type: Internal Operating Temperature: -40°C ~ 125°C (TA) Mounting Type: Surface Mount Supplier Device Package: 48-QFN (7×7) Package / Case: 48-VFQFN Exposed Pad | 625 | ||
 | C8051F584-IQ | Silicon Labs | IC MCU 8BIT 96KB FLASH 48TQFP | Microcontrollers | 48-TQFP (7x7) | N/A | -40°C ~ 125°C (TA) | Core Processor: 8051 Core Size: 8-Bit Speed: 50MHz Connectivity: EBI/EMI, SMBus (2-Wire/I2C), CANbus, LINbus, SPI, UART/USART Peripherals: POR, PWM, Temp Sensor, WDT Number of I/O: 40 Program Memory Size: 96KB (96K x 8) Program Memory Type: FLASH RAM Size: 8.25K x 8 Voltage – Supply (Vcc/Vdd): 1.8V ~ 5.25V Data Converters: A/D 32x12b Oscillator Type: Internal Operating Temperature: -40°C ~ 125°C (TA) Mounting Type: Surface Mount Supplier Device Package: 48-TQFP (7×7) Package / Case: 48-TQFP | 810 | ||
 | C8051F584-IQR | Silicon Labs | IC MCU 8BIT 96KB FLASH 48TQFP | Microcontrollers | 48-TQFP (7x7) | N/A | -40°C ~ 125°C (TA) | Core Processor: 8051 Core Size: 8-Bit Speed: 50MHz Connectivity: EBI/EMI, SMBus (2-Wire/I2C), CANbus, LINbus, SPI, UART/USART Peripherals: POR, PWM, Temp Sensor, WDT Number of I/O: 40 Program Memory Size: 96KB (96K x 8) Program Memory Type: FLASH RAM Size: 8.25K x 8 Voltage – Supply (Vcc/Vdd): 1.8V ~ 5.25V Data Converters: A/D 32x12b Oscillator Type: Internal Operating Temperature: -40°C ~ 125°C (TA) Mounting Type: Surface Mount Supplier Device Package: 48-TQFP (7×7) Package / Case: 48-TQFP | 1,032 | ||
 | C8051F585-IM | Silicon Labs | IC MCU 8BIT 96KB FLASH 48QFN | Microcontrollers | 48-QFN (7x7) | N/A | -40°C ~ 125°C (TA) | Core Processor: 8051 Core Size: 8-Bit Speed: 50MHz Connectivity: EBI/EMI, SMBus (2-Wire/I2C), SPI, UART/USART Peripherals: POR, PWM, Temp Sensor, WDT Number of I/O: 40 Program Memory Size: 96KB (96K x 8) Program Memory Type: FLASH RAM Size: 8.25K x 8 Voltage – Supply (Vcc/Vdd): 1.8V ~ 5.25V Data Converters: A/D 32x12b Oscillator Type: Internal Operating Temperature: -40°C ~ 125°C (TA) Mounting Type: Surface Mount Supplier Device Package: 48-QFN (7×7) Package / Case: 48-VFQFN Exposed Pad | 379 | ||
 | C8051F585-IMR | Silicon Labs | IC MCU 8BIT 96KB FLASH 48QFN | Microcontrollers | 48-QFN (7x7) | N/A | -40°C ~ 125°C (TA) | Core Processor: 8051 Core Size: 8-Bit Speed: 50MHz Connectivity: EBI/EMI, SMBus (2-Wire/I2C), SPI, UART/USART Peripherals: POR, PWM, Temp Sensor, WDT Number of I/O: 40 Program Memory Size: 96KB (96K x 8) Program Memory Type: FLASH RAM Size: 8.25K x 8 Voltage – Supply (Vcc/Vdd): 1.8V ~ 5.25V Data Converters: A/D 32x12b Oscillator Type: Internal Operating Temperature: -40°C ~ 125°C (TA) Mounting Type: Surface Mount Supplier Device Package: 48-QFN (7×7) Package / Case: 48-VFQFN Exposed Pad | 1,351 | ||
 | C8051F585-IQ | Silicon Labs | IC MCU 8BIT 96KB FLASH 48TQFP | Microcontrollers | 48-TQFP (7x7) | N/A | -40°C ~ 125°C (TA) | Core Processor: 8051 Core Size: 8-Bit Speed: 50MHz Connectivity: EBI/EMI, SMBus (2-Wire/I2C), SPI, UART/USART Peripherals: POR, PWM, Temp Sensor, WDT Number of I/O: 40 Program Memory Size: 96KB (96K x 8) Program Memory Type: FLASH RAM Size: 8.25K x 8 Voltage – Supply (Vcc/Vdd): 1.8V ~ 5.25V Data Converters: A/D 32x12b Oscillator Type: Internal Operating Temperature: -40°C ~ 125°C (TA) Mounting Type: Surface Mount Supplier Device Package: 48-TQFP (7×7) Package / Case: 48-TQFP | 973 | ||
 | C8051F585-IQR | Silicon Labs | IC MCU 8BIT 96KB FLASH 48TQFP | Microcontrollers | 48-TQFP (7x7) | N/A | -40°C ~ 125°C (TA) | Core Processor: 8051 Core Size: 8-Bit Speed: 50MHz Connectivity: EBI/EMI, SMBus (2-Wire/I2C), SPI, UART/USART Peripherals: POR, PWM, Temp Sensor, WDT Number of I/O: 40 Program Memory Size: 96KB (96K x 8) Program Memory Type: FLASH RAM Size: 8.25K x 8 Voltage – Supply (Vcc/Vdd): 1.8V ~ 5.25V Data Converters: A/D 32x12b Oscillator Type: Internal Operating Temperature: -40°C ~ 125°C (TA) Mounting Type: Surface Mount Supplier Device Package: 48-TQFP (7×7) Package / Case: 48-TQFP | 119 | ||
 | C8051F586-IM | Silicon Labs | IC MCU 8BIT 96KB FLASH 32QFN | Microcontrollers | 32-QFN (5x5) | N/A | -40°C ~ 125°C (TA) | Core Processor: 8051 Core Size: 8-Bit Speed: 50MHz Connectivity: SMBus (2-Wire/I2C), CANbus, LINbus, SPI, UART/USART Peripherals: POR, PWM, Temp Sensor, WDT Number of I/O: 25 Program Memory Size: 96KB (96K x 8) Program Memory Type: FLASH RAM Size: 8.25K x 8 Voltage – Supply (Vcc/Vdd): 1.8V ~ 5.25V Data Converters: A/D 25x12b Oscillator Type: Internal Operating Temperature: -40°C ~ 125°C (TA) Mounting Type: Surface Mount Supplier Device Package: 32-QFN (5×5) Package / Case: 32-VFQFN Exposed Pad | 1,672 | ||
 | C8051F586-IMR | Silicon Labs | IC MCU 8BIT 96KB FLASH 32QFN | Microcontrollers | 32-QFN (5x5) | N/A | -40°C ~ 125°C (TA) | Core Processor: 8051 Core Size: 8-Bit Speed: 50MHz Connectivity: SMBus (2-Wire/I2C), CANbus, LINbus, SPI, UART/USART Peripherals: POR, PWM, Temp Sensor, WDT Number of I/O: 25 Program Memory Size: 96KB (96K x 8) Program Memory Type: FLASH RAM Size: 8.25K x 8 Voltage – Supply (Vcc/Vdd): 1.8V ~ 5.25V Data Converters: A/D 25x12b Oscillator Type: Internal Operating Temperature: -40°C ~ 125°C (TA) Mounting Type: Surface Mount Supplier Device Package: 32-QFN (5×5) Package / Case: 32-VFQFN Exposed Pad | 610 | ||
 | C8051F586-IQ | Silicon Labs | IC MCU 8BIT 96KB FLASH 32LQFP | Microcontrollers | 32-LQFP (7x7) | N/A | -40°C ~ 125°C (TA) | Core Processor: 8051 Core Size: 8-Bit Speed: 50MHz Connectivity: SMBus (2-Wire/I2C), CANbus, LINbus, SPI, UART/USART Peripherals: POR, PWM, Temp Sensor, WDT Number of I/O: 25 Program Memory Size: 96KB (96K x 8) Program Memory Type: FLASH RAM Size: 8.25K x 8 Voltage – Supply (Vcc/Vdd): 1.8V ~ 5.25V Data Converters: A/D 25x12b Oscillator Type: Internal Operating Temperature: -40°C ~ 125°C (TA) Mounting Type: Surface Mount Supplier Device Package: 32-LQFP (7×7) Package / Case: 32-LQFP | 101 | ||
 | C8051F586-IQR | Silicon Labs | IC MCU 8BIT 96KB FLASH 32LQFP | Microcontrollers | 32-LQFP (7x7) | N/A | -40°C ~ 125°C (TA) | Core Processor: 8051 Core Size: 8-Bit Speed: 50MHz Connectivity: SMBus (2-Wire/I2C), CANbus, LINbus, SPI, UART/USART Peripherals: POR, PWM, Temp Sensor, WDT Number of I/O: 25 Program Memory Size: 96KB (96K x 8) Program Memory Type: FLASH RAM Size: 8.25K x 8 Voltage – Supply (Vcc/Vdd): 1.8V ~ 5.25V Data Converters: A/D 25x12b Oscillator Type: Internal Operating Temperature: -40°C ~ 125°C (TA) Mounting Type: Surface Mount Supplier Device Package: 32-LQFP (7×7) Package / Case: 32-LQFP | 643 | ||
 | C8051F587-IM | Silicon Labs | IC MCU 8BIT 96KB FLASH 32QFN | Microcontrollers | 32-QFN (5x5) | N/A | -40°C ~ 125°C (TA) | Core Processor: 8051 Core Size: 8-Bit Speed: 50MHz Connectivity: SMBus (2-Wire/I2C), SPI, UART/USART Peripherals: POR, PWM, Temp Sensor, WDT Number of I/O: 25 Program Memory Size: 96KB (96K x 8) Program Memory Type: FLASH RAM Size: 8.25K x 8 Voltage – Supply (Vcc/Vdd): 1.8V ~ 5.25V Data Converters: A/D 25x12b Oscillator Type: Internal Operating Temperature: -40°C ~ 125°C (TA) Mounting Type: Surface Mount Supplier Device Package: 32-QFN (5×5) Package / Case: 32-VFQFN Exposed Pad | 894 | ||
 | C8051F587-IMR | Silicon Labs | IC MCU 8BIT 96KB FLASH 32QFN | Microcontrollers | 32-QFN (5x5) | N/A | -40°C ~ 125°C (TA) | Core Processor: 8051 Core Size: 8-Bit Speed: 50MHz Connectivity: SMBus (2-Wire/I2C), SPI, UART/USART Peripherals: POR, PWM, Temp Sensor, WDT Number of I/O: 25 Program Memory Size: 96KB (96K x 8) Program Memory Type: FLASH RAM Size: 8.25K x 8 Voltage – Supply (Vcc/Vdd): 1.8V ~ 5.25V Data Converters: A/D 25x12b Oscillator Type: Internal Operating Temperature: -40°C ~ 125°C (TA) Mounting Type: Surface Mount Supplier Device Package: 32-QFN (5×5) Package / Case: 32-VFQFN Exposed Pad | 202 | ||
 | C8051F587-IQ | Silicon Labs | IC MCU 8BIT 96KB FLASH 32LQFP | Microcontrollers | 32-LQFP (7x7) | N/A | -40°C ~ 125°C (TA) | Core Processor: 8051 Core Size: 8-Bit Speed: 50MHz Connectivity: SMBus (2-Wire/I2C), SPI, UART/USART Peripherals: POR, PWM, Temp Sensor, WDT Number of I/O: 25 Program Memory Size: 96KB (96K x 8) Program Memory Type: FLASH RAM Size: 8.25K x 8 Voltage – Supply (Vcc/Vdd): 1.8V ~ 5.25V Data Converters: A/D 25x12b Oscillator Type: Internal Operating Temperature: -40°C ~ 125°C (TA) Mounting Type: Surface Mount Supplier Device Package: 32-LQFP (7×7) Package / Case: 32-LQFP | 1,366 | ||
 | C8051F587-IQR | Silicon Labs | IC MCU 8BIT 96KB FLASH 32LQFP | Microcontrollers | 32-LQFP (7x7) | N/A | -40°C ~ 125°C (TA) | Core Processor: 8051 Core Size: 8-Bit Speed: 50MHz Connectivity: SMBus (2-Wire/I2C), SPI, UART/USART Peripherals: POR, PWM, Temp Sensor, WDT Number of I/O: 25 Program Memory Size: 96KB (96K x 8) Program Memory Type: FLASH RAM Size: 8.25K x 8 Voltage – Supply (Vcc/Vdd): 1.8V ~ 5.25V Data Converters: A/D 25x12b Oscillator Type: Internal Operating Temperature: -40°C ~ 125°C (TA) Mounting Type: Surface Mount Supplier Device Package: 32-LQFP (7×7) Package / Case: 32-LQFP | 231 | ||
 | C8051F588-IM | Silicon Labs | IC MCU 8BIT 128KB FLASH 40QFN | Microcontrollers | 40-QFN (6x6) | N/A | -40°C ~ 125°C (TA) | Core Processor: 8051 Core Size: 8-Bit Speed: 50MHz Connectivity: EBI/EMI, SMBus (2-Wire/I2C), CANbus, LINbus, SPI, UART/USART Peripherals: POR, PWM, Temp Sensor, WDT Number of I/O: 33 Program Memory Size: 128KB (128K x 8) Program Memory Type: FLASH RAM Size: 8.25K x 8 Voltage – Supply (Vcc/Vdd): 1.8V ~ 5.25V Data Converters: A/D 32x12b Oscillator Type: Internal Operating Temperature: -40°C ~ 125°C (TA) Mounting Type: Surface Mount Supplier Device Package: 40-QFN (6×6) Package / Case: 40-VFQFN Exposed Pad | 571 |
About Microcontrollers
Microcontroller products are sophisticated digital logic devices that can be programmed by the user. Microcontrollers traditionally include working memory, frequently incorporate mixed-signal peripherals, and are generally used with simpler software paradigms focused on repeating a predefined series of tasks. For applications requiring higher performance or parallel processing, designers may instead use field programmable gate arrays.
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