Silicon Labs

C8051F021-GQR

The C8051F021-GQR is a microcontroller unit (MCU) from Silicon Labs that is based on the 8051 microcontroller architecture. This MCU is designed for low-power and high-performance applications and is suitable for a wide range of applications.

Description:

The C8051F021-GQR is a high-performance 8-bit microcontroller that features a 8051 CPU core, up to 128KB of flash memory, and up to 16KB of RAM. It also includes a range of integrated peripherals, such as a UART, SPI, I2C, and timers, to support a variety of communication and control functions.

Features:

• 8051 CPU core with up to 24MHz operation
• Up to 128KB of flash memory and 16KB of RAM
• Integrated UART, SPI, and I2C interfaces
• Timers and PWM generators
• Low-power modes for energy-efficient operation
• Small package size (QFN or QFP)

Applications:

The C8051F021-GQR is suitable for a wide range of applications, including:

• Industrial control and automation
• Medical devices
• Consumer electronics
• Automotive systems
• Smart home devices
• IoT devices

Overall, the C8051F021-GQR is a versatile and powerful MCU that offers a range of features and capabilities for a variety of applications. Its low-power operation and small package size make it an ideal choice for applications where space and power consumption are critical factors.