The C8051F300-GSR is a mixed-signal 8-bit microcontroller from Silicon Labs. It's part of the C8051F30x family, known for its high integration and performance in a small package. This microcontroller is based on a high-speed 8051 core, offering efficient processing capabilities for a variety of embedded applications.

Applications

• Battery chargers
• Motor control systems
• Sensor interfaces
• Lighting control
• Industrial control systems

Features

• High-speed 8051 core: Executes instructions at up to 25 MIPS.
• On-chip Flash memory: Provides ample storage for program code and data.
• On-chip RAM: Offers sufficient memory for data manipulation and temporary storage.
• 10-bit ADC: Enables precise analog-to-digital conversion for sensor inputs.
• Comparator: Allows for voltage level detection and comparison.
• Internal oscillator: Simplifies design by eliminating the need for an external clock source.
• SMBus/I2C, SPI, and UART serial interfaces: Facilitates communication with various peripherals and devices.
• Programmable digital I/O: Provides flexible control over external devices.
• Low power consumption: Ideal for battery-powered applications.
• Small package: Enables integration into compact designs.

Benefits

• High performance: The fast 8051 core allows for efficient execution of complex algorithms.
• Integrated peripherals: Reduces the need for external components, simplifying design and lowering cost.
• Flexible communication interfaces: Enables seamless integration with a wide range of devices.
• Low power consumption: Extends battery life in portable applications.
• Small footprint: Allows for integration into space-constrained designs.

Additional Details

The C8051F300-GSR operates within a specified voltage range, typically 2.7V to 3.6V. The specific temperature range is typically -40°C to +85°C making it suitable for a broad range of environments. The microcontroller includes a watchdog timer for improved system reliability. It is available in various package options. Detailed datasheets containing complete specifications and application notes are available from Silicon Labs.