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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
 | C8051T617-GMR | Silicon Labs | IC MCU 8BIT 16KB OTP 24QFN | Microcontrollers | 24-QFN (4x4) | 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: POR, PWM, WDT Number of I/O: 21 Program Memory Size: 16KB (16K x 8) Program Memory Type: OTP RAM Size: 1.25K x 8 Voltage – Supply (Vcc/Vdd): 1.8V ~ 3.6V Oscillator Type: Internal Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Supplier Device Package: 24-QFN (4×4) Package / Case: 24-WFQFN Exposed Pad | 1,658 | ||
 | C8051T620-GM | Silicon Labs | IC MCU 8BIT 16KB OTP 32QFN | Microcontrollers | 32-QFN (5x5) | N/A | -40°C ~ 85°C (TA) | Core Processor: 8051 Core Size: 8-Bit Speed: 48 MIPS Connectivity: I2C, SPI, UART/USART, USB Peripherals: POR, PWM, Temp Sensor, WDT Number of I/O: 24 Program Memory Size: 16KB (16K x 8) Program Memory Type: OTP RAM Size: 1.25K x 8 Voltage – Supply (Vcc/Vdd): 1.8V ~ 5.25V Data Converters: A/D 21x10b Oscillator Type: Internal Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Supplier Device Package: 32-QFN (5×5) Package / Case: 32-VFQFN Exposed Pad | 751 | ||
 | C8051T620-GMR | Silicon Labs | IC MCU 8BIT 16KB OTP 32QFN | Microcontrollers | 32-QFN (5x5) | N/A | -40°C ~ 85°C (TA) | Core Processor: 8051 Core Size: 8-Bit Speed: 48 MIPS Connectivity: I2C, SPI, UART/USART, USB Peripherals: POR, PWM, Temp Sensor, WDT Number of I/O: 24 Program Memory Size: 16KB (16K x 8) Program Memory Type: OTP RAM Size: 1.25K x 8 Voltage – Supply (Vcc/Vdd): 1.8V ~ 5.25V Data Converters: A/D 21x10b Oscillator Type: Internal Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Supplier Device Package: 32-QFN (5×5) Package / Case: 32-VFQFN Exposed Pad | 1,381 | ||
 | C8051T621-GM | Silicon Labs | IC MCU 8BIT 16KB OTP 32QFN | Microcontrollers | 32-QFN (5x5) | N/A | -40°C ~ 85°C (TA) | Core Processor: 8051 Core Size: 8-Bit Speed: 48 MIPS Connectivity: I2C, SPI, UART/USART, USB Peripherals: POR, PWM, WDT Number of I/O: 24 Program Memory Size: 16KB (16K x 8) Program Memory Type: OTP RAM Size: 1.25K x 8 Voltage – Supply (Vcc/Vdd): 1.8V ~ 5.25V Oscillator Type: Internal Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Supplier Device Package: 32-QFN (5×5) Package / Case: 32-VFQFN Exposed Pad | 553 | ||
 | C8051T621-GMR | Silicon Labs | IC MCU 8BIT 16KB OTP 32QFN | Microcontrollers | 32-QFN (5x5) | N/A | -40°C ~ 85°C (TA) | Core Processor: 8051 Core Size: 8-Bit Speed: 48 MIPS Connectivity: I2C, SPI, UART/USART, USB Peripherals: POR, PWM, WDT Number of I/O: 24 Program Memory Size: 16KB (16K x 8) Program Memory Type: OTP RAM Size: 1.25K x 8 Voltage – Supply (Vcc/Vdd): 1.8V ~ 5.25V Oscillator Type: Internal Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Supplier Device Package: 32-QFN (5×5) Package / Case: 32-VFQFN Exposed Pad | 1,086 | ||
 | C8051T622-GM | Silicon Labs | IC MCU 8BIT 16KB OTP 24QFN | Microcontrollers | 24-QFN (4x4) | N/A | -40°C ~ 85°C (TA) | Core Processor: 8051 Core Size: 8-Bit Speed: 48 MIPS Connectivity: I2C, SPI, UART/USART, USB Peripherals: POR, PWM, WDT Number of I/O: 16 Program Memory Size: 16KB (16K x 8) Program Memory Type: OTP RAM Size: 1.25K x 8 Voltage – Supply (Vcc/Vdd): 1.8V ~ 5.25V Oscillator Type: Internal Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Supplier Device Package: 24-QFN (4×4) Package / Case: 24-WFQFN Exposed Pad | 137 | ||
 | C8051T622-GMR | Silicon Labs | IC MCU 8BIT 16KB OTP 24QFN | Microcontrollers | 24-QFN (4x4) | N/A | -40°C ~ 85°C (TA) | Core Processor: 8051 Core Size: 8-Bit Speed: 48 MIPS Connectivity: I2C, SPI, UART/USART, USB Peripherals: POR, PWM, WDT Number of I/O: 16 Program Memory Size: 16KB (16K x 8) Program Memory Type: OTP RAM Size: 1.25K x 8 Voltage – Supply (Vcc/Vdd): 1.8V ~ 5.25V Oscillator Type: Internal Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Supplier Device Package: 24-QFN (4×4) Package / Case: 24-WFQFN Exposed Pad | 1,629 | ||
 | C8051T623-GM | Silicon Labs | IC MCU 8BIT 8KB OTP 24QFN | Microcontrollers | 24-QFN (4x4) | N/A | -40°C ~ 85°C (TA) | Core Processor: 8051 Core Size: 8-Bit Speed: 48 MIPS Connectivity: I2C, SPI, UART/USART, USB Peripherals: POR, PWM, WDT Number of I/O: 16 Program Memory Size: 8KB (8K x 8) Program Memory Type: OTP RAM Size: 1.25K x 8 Voltage – Supply (Vcc/Vdd): 1.8V ~ 5.25V Oscillator Type: Internal Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Supplier Device Package: 24-QFN (4×4) Package / Case: 24-WFQFN Exposed Pad | 493 | ||
 | C8051T626-B-GM | Silicon Labs | IC MCU 8BIT 64KB OTP 32QFN | Microcontrollers | 32-QFN (5x5) | N/A | -40°C ~ 85°C (TA) | Core Processor: 8051 Core Size: 8-Bit Speed: 48 MIPS Connectivity: I2C, SPI, UART/USART, USB Peripherals: POR, PWM, Temp Sensor, WDT Number of I/O: 24 Program Memory Size: 64KB (64K x 8) Program Memory Type: OTP RAM Size: 3.25K x 8 Voltage – Supply (Vcc/Vdd): 1.8V ~ 5.25V Data Converters: A/D 21x10b Oscillator Type: Internal Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Supplier Device Package: 32-QFN (5×5) Package / Case: 32-VFQFN Exposed Pad | 1,682 | ||
 | C8051T626-B-GMR | Silicon Labs | IC MCU 8BIT 64KB OTP 32QFN | Microcontrollers | 32-QFN (5x5) | N/A | -40°C ~ 85°C (TA) | Core Processor: 8051 Core Size: 8-Bit Speed: 48 MIPS Connectivity: I2C, SPI, UART/USART, USB Peripherals: POR, PWM, Temp Sensor, WDT Number of I/O: 24 Program Memory Size: 64KB (64K x 8) Program Memory Type: OTP RAM Size: 3.25K x 8 Voltage – Supply (Vcc/Vdd): 1.8V ~ 5.25V Data Converters: A/D 21x10b Oscillator Type: Internal Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Supplier Device Package: 32-QFN (5×5) Package / Case: 32-VFQFN Exposed Pad | 120 | ||
 | C8051T627-B-GM | Silicon Labs | IC MCU 8BIT 32KB OTP 32QFN | Microcontrollers | 32-QFN (5x5) | N/A | -40°C ~ 85°C (TA) | Core Processor: 8051 Core Size: 8-Bit Speed: 48 MIPS Connectivity: I2C, SPI, UART/USART, USB Peripherals: POR, PWM, Temp Sensor, WDT Number of I/O: 24 Program Memory Size: 32KB (32K x 8) Program Memory Type: OTP RAM Size: 3.25K x 8 Voltage – Supply (Vcc/Vdd): 1.8V ~ 5.25V Data Converters: A/D 21x10b Oscillator Type: Internal Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Supplier Device Package: 32-QFN (5×5) Package / Case: 32-VFQFN Exposed Pad | 5 | ||
 | C8051T627-B-GMR | Silicon Labs | IC MCU 8BIT 32KB OTP 32QFN | Microcontrollers | 32-QFN (5x5) | N/A | -40°C ~ 85°C (TA) | Core Processor: 8051 Core Size: 8-Bit Speed: 48 MIPS Connectivity: I2C, SPI, UART/USART, USB Peripherals: POR, PWM, Temp Sensor, WDT Number of I/O: 24 Program Memory Size: 32KB (32K x 8) Program Memory Type: OTP RAM Size: 3.25K x 8 Voltage – Supply (Vcc/Vdd): 1.8V ~ 5.25V Data Converters: A/D 21x10b Oscillator Type: Internal Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Supplier Device Package: 32-QFN (5×5) Package / Case: 32-VFQFN Exposed Pad | 1,618 | ||
| N/A | N/A | C8051T630-GDI | Silicon Labs | IC MCU 8BIT 8KB OTP DIE | Microcontrollers | N/A | 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: POR, PWM, Temp Sensor, WDT Number of I/O: 17 Program Memory Size: 8KB (8K x 8) Program Memory Type: OTP RAM Size: 768 x 8 Voltage – Supply (Vcc/Vdd): 1.8V ~ 3.6V Data Converters: A/D 16x10b; D/A 1x10b Oscillator Type: Internal Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: Die | 765 | |
 | N/A | C8051T630-GM | Silicon Labs | IC MCU 8BIT 8KB OTP 20QFN | Microcontrollers | 20-QFN (4x4) | 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: POR, PWM, Temp Sensor, WDT Number of I/O: 17 Program Memory Size: 8KB (8K x 8) Program Memory Type: OTP RAM Size: 768 x 8 Voltage – Supply (Vcc/Vdd): 1.8V ~ 3.6V Data Converters: A/D 16x10b; D/A 1x10b Oscillator Type: Internal Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Supplier Device Package: 20-QFN (4×4) Package / Case: 20-VFQFN Exposed Pad | 551 | |
 | N/A | C8051T630-GMR | Silicon Labs | IC MCU 8BIT 8KB OTP 20QFN | Microcontrollers | 20-QFN (4x4) | 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: POR, PWM, Temp Sensor, WDT Number of I/O: 17 Program Memory Size: 8KB (8K x 8) Program Memory Type: OTP RAM Size: 768 x 8 Voltage – Supply (Vcc/Vdd): 1.8V ~ 3.6V Oscillator Type: Internal Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Supplier Device Package: 20-QFN (4×4) Package / Case: 20-VFQFN Exposed Pad | 793 | |
 | N/A | C8051T631-GM | Silicon Labs | IC MCU 8BIT 8KB OTP 20QFN | Microcontrollers | 20-QFN (4x4) | 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: POR, PWM, WDT Number of I/O: 17 Program Memory Size: 8KB (8K x 8) Program Memory Type: OTP RAM Size: 768 x 8 Voltage – Supply (Vcc/Vdd): 1.8V ~ 3.6V Oscillator Type: Internal Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Supplier Device Package: 20-QFN (4×4) Package / Case: 20-VFQFN Exposed Pad | 604 | |
 | N/A | C8051T631-GMR | Silicon Labs | IC MCU 8BIT 8KB OTP 20QFN | Microcontrollers | 20-QFN (4x4) | 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: POR, PWM, WDT Number of I/O: 17 Program Memory Size: 8KB (8K x 8) Program Memory Type: OTP RAM Size: 768 x 8 Voltage – Supply (Vcc/Vdd): 1.8V ~ 3.6V Oscillator Type: Internal Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Supplier Device Package: 20-QFN (4×4) Package / Case: 20-VFQFN Exposed Pad | 798 | |
 | N/A | C8051T632-GM | Silicon Labs | IC MCU 8BIT 4KB OTP 20QFN | Microcontrollers | 20-QFN (4x4) | 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: POR, PWM, Temp Sensor, WDT Number of I/O: 17 Program Memory Size: 4KB (4K x 8) Program Memory Type: OTP RAM Size: 768 x 8 Voltage – Supply (Vcc/Vdd): 1.8V ~ 3.6V Data Converters: A/D 16x10b; D/A 1x10b Oscillator Type: Internal Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Supplier Device Package: 20-QFN (4×4) Package / Case: 20-VFQFN Exposed Pad | 1,233 | |
 | N/A | C8051T632-GMR | Silicon Labs | IC MCU 8BIT 4KB OTP 20QFN | Microcontrollers | 20-QFN (4x4) | 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: POR, PWM, Temp Sensor, WDT Number of I/O: 17 Program Memory Size: 4KB (4K x 8) Program Memory Type: OTP RAM Size: 768 x 8 Voltage – Supply (Vcc/Vdd): 1.8V ~ 3.6V Data Converters: A/D 16x10b; D/A 1x10b Oscillator Type: Internal Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Supplier Device Package: 20-QFN (4×4) Package / Case: 20-VFQFN Exposed Pad | 69 | |
 | N/A | C8051T633-GM | Silicon Labs | IC MCU 8BIT 4KB OTP 20QFN | Microcontrollers | 20-QFN (4x4) | 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: POR, PWM, WDT Number of I/O: 17 Program Memory Size: 4KB (4K x 8) Program Memory Type: OTP RAM Size: 768 x 8 Voltage – Supply (Vcc/Vdd): 1.8V ~ 3.6V Oscillator Type: Internal Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Supplier Device Package: 20-QFN (4×4) Package / Case: 20-VFQFN Exposed Pad | 946 |
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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