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Microcontrollers
Total Products: 76,658
| Image | Data Sheet | Part Number | Manufacturer | Description | Category | Device Package | Voltage | Operating Temp | Additional Specifications | Qty | Get A Quote |
|---|---|---|---|---|---|---|---|---|---|---|---|
 | C8051F065 | Silicon Labs | IC MCU 8BIT 64KB FLASH 64TQFP | Microcontrollers | 64-TQFP (10x10) | N/A | -40°C ~ 85°C (TA) | Core Processor: 8051 Core Size: 8-Bit Speed: 25MHz Connectivity: SMBus (2-Wire/I2C), SPI, UART/USART Peripherals: Brown-out Detect/Reset, POR, PWM, WDT Number of I/O: 24 Program Memory Size: 64KB (64K x 8) Program Memory Type: FLASH RAM Size: 4.25K x 8 Voltage – Supply (Vcc/Vdd): 2.7V ~ 3.6V Data Converters: A/D 2x16b Oscillator Type: Internal Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Supplier Device Package: 64-TQFP (10×10) Package / Case: 64-TQFP | 154 | ||
 | C8051F065-GQ | Silicon Labs | IC MCU 8BIT 64KB FLASH 64TQFP | Microcontrollers | 64-TQFP (10x10) | N/A | -40°C ~ 85°C (TA) | Core Processor: 8051 Core Size: 8-Bit Speed: 25MHz Connectivity: SMBus (2-Wire/I2C), SPI, UART/USART Peripherals: Brown-out Detect/Reset, POR, PWM, WDT Number of I/O: 24 Program Memory Size: 64KB (64K x 8) Program Memory Type: FLASH RAM Size: 4.25K x 8 Voltage – Supply (Vcc/Vdd): 2.7V ~ 3.6V Data Converters: A/D 2x16b Oscillator Type: Internal Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Supplier Device Package: 64-TQFP (10×10) Package / Case: 64-TQFP | 1,228 | ||
 | C8051F065-GQR | Silicon Labs | IC MCU 8BIT 64KB FLASH 64TQFP | Microcontrollers | 64-TQFP (10x10) | N/A | -40°C ~ 85°C (TA) | Core Processor: 8051 Core Size: 8-Bit Speed: 25MHz Connectivity: SMBus (2-Wire/I2C), SPI, UART/USART Peripherals: Brown-out Detect/Reset, POR, PWM, WDT Number of I/O: 24 Program Memory Size: 64KB (64K x 8) Program Memory Type: FLASH RAM Size: 4.25K x 8 Voltage – Supply (Vcc/Vdd): 2.7V ~ 3.6V Data Converters: A/D 2x16b Oscillator Type: Internal Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Supplier Device Package: 64-TQFP (10×10) Package / Case: 64-TQFP | 709 | ||
 | C8051F066 | Silicon Labs | IC MCU 8BIT 32KB FLASH 100TQFP | Microcontrollers | 100-TQFP (14x14) | N/A | -40°C ~ 85°C (TA) | Core Processor: 8051 Core Size: 8-Bit Speed: 25MHz Connectivity: EBI/EMI, SMBus (2-Wire/I2C), SPI, UART/USART Peripherals: Brown-out Detect/Reset, POR, PWM, WDT Number of I/O: 59 Program Memory Size: 32KB (32K x 8) Program Memory Type: FLASH RAM Size: 4.25K x 8 Voltage – Supply (Vcc/Vdd): 2.7V ~ 3.6V Data Converters: A/D 2x16b Oscillator Type: Internal Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Supplier Device Package: 100-TQFP (14×14) Package / Case: 100-TQFP | 973 | ||
 | C8051F066-GQ | Silicon Labs | IC MCU 8BIT 32KB FLASH 100TQFP | Microcontrollers | 100-TQFP (14x14) | N/A | -40°C ~ 85°C (TA) | Core Processor: 8051 Core Size: 8-Bit Speed: 25MHz Connectivity: EBI/EMI, SMBus (2-Wire/I2C), SPI, UART/USART Peripherals: Brown-out Detect/Reset, POR, PWM, WDT Number of I/O: 59 Program Memory Size: 32KB (32K x 8) Program Memory Type: FLASH RAM Size: 4.25K x 8 Voltage – Supply (Vcc/Vdd): 2.7V ~ 3.6V Data Converters: A/D 2x16b Oscillator Type: Internal Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Supplier Device Package: 100-TQFP (14×14) Package / Case: 100-TQFP | 1,674 | ||
 | C8051F066-GQR | Silicon Labs | IC MCU 8BIT 32KB FLASH 100TQFP | Microcontrollers | 100-TQFP (14x14) | N/A | -40°C ~ 85°C (TA) | Core Processor: 8051 Core Size: 8-Bit Speed: 25MHz Connectivity: EBI/EMI, SMBus (2-Wire/I2C), SPI, UART/USART Peripherals: Brown-out Detect/Reset, POR, PWM, WDT Number of I/O: 59 Program Memory Size: 32KB (32K x 8) Program Memory Type: FLASH RAM Size: 4.25K x 8 Voltage – Supply (Vcc/Vdd): 2.7V ~ 3.6V Data Converters: A/D 2x16b Oscillator Type: Internal Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Supplier Device Package: 100-TQFP (14×14) Package / Case: 100-TQFP | 1,117 | ||
 | C8051F067 | Silicon Labs | IC MCU 8BIT 32KB FLASH 64TQFP | Microcontrollers | 64-TQFP (10x10) | N/A | -40°C ~ 85°C (TA) | Core Processor: 8051 Core Size: 8-Bit Speed: 25MHz Connectivity: SMBus (2-Wire/I2C), SPI, UART/USART Peripherals: Brown-out Detect/Reset, POR, PWM, WDT Number of I/O: 24 Program Memory Size: 32KB (32K x 8) Program Memory Type: FLASH RAM Size: 4.25K x 8 Voltage – Supply (Vcc/Vdd): 2.7V ~ 3.6V Data Converters: A/D 2x16b Oscillator Type: Internal Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Supplier Device Package: 64-TQFP (10×10) Package / Case: 64-TQFP | 112 | ||
 | C8051F067-GQ | Silicon Labs | IC MCU 8BIT 32KB FLASH 64TQFP | Microcontrollers | 64-TQFP (10x10) | N/A | -40°C ~ 85°C (TA) | Core Processor: 8051 Core Size: 8-Bit Speed: 25MHz Connectivity: SMBus (2-Wire/I2C), SPI, UART/USART Peripherals: Brown-out Detect/Reset, POR, PWM, WDT Number of I/O: 24 Program Memory Size: 32KB (32K x 8) Program Memory Type: FLASH RAM Size: 4.25K x 8 Voltage – Supply (Vcc/Vdd): 2.7V ~ 3.6V Data Converters: A/D 2x16b Oscillator Type: Internal Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Supplier Device Package: 64-TQFP (10×10) Package / Case: 64-TQFP | 185 | ||
 | C8051F067-GQR | Silicon Labs | IC MCU 8BIT 32KB FLASH 64TQFP | Microcontrollers | 64-TQFP (10x10) | N/A | -40°C ~ 85°C (TA) | Core Processor: 8051 Core Size: 8-Bit Speed: 25MHz Connectivity: SMBus (2-Wire/I2C), SPI, UART/USART Peripherals: Brown-out Detect/Reset, POR, PWM, WDT Number of I/O: 24 Program Memory Size: 32KB (32K x 8) Program Memory Type: FLASH RAM Size: 4.25K x 8 Voltage – Supply (Vcc/Vdd): 2.7V ~ 3.6V Data Converters: A/D 2x16b Oscillator Type: Internal Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Supplier Device Package: 64-TQFP (10×10) Package / Case: 64-TQFP | 1,855 | ||
 | C8051F120 | Silicon Labs | IC MCU 8BIT 128KB FLASH 100TQFP | Microcontrollers | 100-TQFP (14x14) | N/A | -40°C ~ 85°C (TA) | Core Processor: 8051 Core Size: 8-Bit Speed: 100MHz Connectivity: EBI/EMI, SMBus (2-Wire/I2C), SPI, UART/USART Peripherals: Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT Number of I/O: 64 Program Memory Size: 128KB (128K x 8) Program Memory Type: FLASH RAM Size: 8.25K x 8 Voltage – Supply (Vcc/Vdd): 3V ~ 3.6V Data Converters: A/D 8x8b, 8x12b; D/A 2x12b Oscillator Type: Internal Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Supplier Device Package: 100-TQFP (14×14) Package / Case: 100-TQFP | 913 | ||
 | C8051F120-GQ | Silicon Labs | IC MCU 8BIT 128KB FLASH 100TQFP | Microcontrollers | 100-TQFP (14x14) | N/A | -40°C ~ 85°C (TA) | Core Processor: 8051 Core Size: 8-Bit Speed: 100MHz Connectivity: EBI/EMI, SMBus (2-Wire/I2C), SPI, UART/USART Peripherals: Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT Number of I/O: 64 Program Memory Size: 128KB (128K x 8) Program Memory Type: FLASH RAM Size: 8.25K x 8 Voltage – Supply (Vcc/Vdd): 3V ~ 3.6V Data Converters: A/D 8x8b, 8x12b; D/A 2x12b Oscillator Type: Internal Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Supplier Device Package: 100-TQFP (14×14) Package / Case: 100-TQFP | 559 | ||
 | C8051F120-GQR | Silicon Labs | IC MCU 8BIT 128KB FLASH 100TQFP | Microcontrollers | 100-TQFP (14x14) | N/A | -40°C ~ 85°C (TA) | Core Processor: 8051 Core Size: 8-Bit Speed: 100MHz Connectivity: EBI/EMI, SMBus (2-Wire/I2C), SPI, UART/USART Peripherals: Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT Number of I/O: 64 Program Memory Size: 128KB (128K x 8) Program Memory Type: FLASH RAM Size: 8.25K x 8 Voltage – Supply (Vcc/Vdd): 3V ~ 3.6V Data Converters: A/D 8x8b, 8x12b; D/A 2x12b Oscillator Type: Internal Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Supplier Device Package: 100-TQFP (14×14) Package / Case: 100-TQFP | 730 | ||
 | C8051F120R | Silicon Labs | IC MCU 8BIT 128KB FLASH 100TQFP | Microcontrollers | 100-TQFP (14x14) | N/A | -40°C ~ 85°C (TA) | Core Processor: 8051 Core Size: 8-Bit Speed: 100MHz Connectivity: EBI/EMI, SMBus (2-Wire/I2C), SPI, UART/USART Peripherals: Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT Number of I/O: 64 Program Memory Size: 128KB (128K x 8) Program Memory Type: FLASH RAM Size: 8.25K x 8 Voltage – Supply (Vcc/Vdd): 3V ~ 3.6V Data Converters: A/D 8x8b, 8x10b; D/A 2x12b Oscillator Type: Internal Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Supplier Device Package: 100-TQFP (14×14) Package / Case: 100-TQFP | 749 | ||
 | C8051F121 | Silicon Labs | IC MCU 8BIT 128KB FLASH 64TQFP | Microcontrollers | 64-TQFP (10x10) | N/A | -40°C ~ 85°C (TA) | Core Processor: 8051 Core Size: 8-Bit Speed: 100MHz Connectivity: EBI/EMI, SMBus (2-Wire/I2C), SPI, UART/USART Peripherals: Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT Number of I/O: 32 Program Memory Size: 128KB (128K x 8) Program Memory Type: FLASH RAM Size: 8.25K x 8 Voltage – Supply (Vcc/Vdd): 3V ~ 3.6V Data Converters: A/D 8x8b, 8x12b; D/A 2x12b Oscillator Type: Internal Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Supplier Device Package: 64-TQFP (10×10) Package / Case: 64-TQFP | 294 | ||
 | C8051F121-GQ | Silicon Labs | IC MCU 8BIT 128KB FLASH 64TQFP | Microcontrollers | 64-TQFP (10x10) | N/A | -40°C ~ 85°C (TA) | Core Processor: 8051 Core Size: 8-Bit Speed: 100MHz Connectivity: EBI/EMI, SMBus (2-Wire/I2C), SPI, UART/USART Peripherals: Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT Number of I/O: 32 Program Memory Size: 128KB (128K x 8) Program Memory Type: FLASH RAM Size: 8.25K x 8 Voltage – Supply (Vcc/Vdd): 3V ~ 3.6V Data Converters: A/D 8x8b, 8x12b; D/A 2x12b Oscillator Type: Internal Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Supplier Device Package: 64-TQFP (10×10) Package / Case: 64-TQFP | 1,847 | ||
 | C8051F121-GQR | Silicon Labs | IC MCU 8BIT 128KB FLASH 64TQFP | Microcontrollers | 64-TQFP (10x10) | N/A | -40°C ~ 85°C (TA) | Core Processor: 8051 Core Size: 8-Bit Speed: 100MHz Connectivity: EBI/EMI, SMBus (2-Wire/I2C), SPI, UART/USART Peripherals: Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT Number of I/O: 32 Program Memory Size: 128KB (128K x 8) Program Memory Type: FLASH RAM Size: 8.25K x 8 Voltage – Supply (Vcc/Vdd): 3V ~ 3.6V Data Converters: A/D 8x8b, 8x12b; D/A 2x12b Oscillator Type: Internal Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Supplier Device Package: 64-TQFP (10×10) Package / Case: 64-TQFP | 584 | ||
 | C8051F121R | Silicon Labs | IC MCU 8BIT 128KB FLASH 64TQFP | Microcontrollers | 64-TQFP (10x10) | N/A | -40°C ~ 85°C (TA) | Core Processor: 8051 Core Size: 8-Bit Speed: 100MHz Connectivity: EBI/EMI, SMBus (2-Wire/I2C), SPI, UART/USART Peripherals: Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT Number of I/O: 32 Program Memory Size: 128KB (128K x 8) Program Memory Type: FLASH RAM Size: 8.25K x 8 Voltage – Supply (Vcc/Vdd): 3V ~ 3.6V Data Converters: A/D 8x8b, 8x10b; D/A 2x12b Oscillator Type: Internal Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Supplier Device Package: 64-TQFP (10×10) Package / Case: 64-TQFP | 857 | ||
 | C8051F122 | Silicon Labs | IC MCU 8BIT 128KB FLASH 100TQFP | Microcontrollers | 100-TQFP (14x14) | N/A | -40°C ~ 85°C (TA) | Core Processor: 8051 Core Size: 8-Bit Speed: 100MHz Connectivity: EBI/EMI, SMBus (2-Wire/I2C), SPI, UART/USART Peripherals: Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT Number of I/O: 64 Program Memory Size: 128KB (128K x 8) Program Memory Type: FLASH RAM Size: 8.25K x 8 Voltage – Supply (Vcc/Vdd): 3V ~ 3.6V Data Converters: A/D 8x8b, 8x10b; D/A 2x12b Oscillator Type: Internal Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Supplier Device Package: 100-TQFP (14×14) Package / Case: 100-TQFP | 637 | ||
 | C8051F122-GQ | Silicon Labs | IC MCU 8BIT 128KB FLASH 100TQFP | Microcontrollers | 100-TQFP (14x14) | N/A | -40°C ~ 85°C (TA) | Core Processor: 8051 Core Size: 8-Bit Speed: 100MHz Connectivity: EBI/EMI, SMBus (2-Wire/I2C), SPI, UART/USART Peripherals: Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT Number of I/O: 64 Program Memory Size: 128KB (128K x 8) Program Memory Type: FLASH RAM Size: 8.25K x 8 Voltage – Supply (Vcc/Vdd): 3V ~ 3.6V Data Converters: A/D 8x8b, 8x10b; D/A 2x12b Oscillator Type: Internal Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Supplier Device Package: 100-TQFP (14×14) Package / Case: 100-TQFP | 85 | ||
 | C8051F122-GQR | Silicon Labs | IC MCU 8BIT 128KB FLASH 100TQFP | Microcontrollers | 100-TQFP (14x14) | N/A | -40°C ~ 85°C (TA) | Core Processor: 8051 Core Size: 8-Bit Speed: 100MHz Connectivity: EBI/EMI, SMBus (2-Wire/I2C), SPI, UART/USART Peripherals: Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT Number of I/O: 64 Program Memory Size: 128KB (128K x 8) Program Memory Type: FLASH RAM Size: 8.25K x 8 Voltage – Supply (Vcc/Vdd): 3V ~ 3.6V Data Converters: A/D 8x8b, 8x10b; D/A 2x12b Oscillator Type: Internal Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Supplier Device Package: 100-TQFP (14×14) Package / Case: 100-TQFP | 173 |
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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