Silicon Labs

C8051F330-GP

C8051F330-GP Description

The C8051F330-GP is an 8-bit microcontroller from the C8051F33x series, manufactured by Silicon Labs. This embedded IC chip features an 8051 core processor and is designed for a wide range of applications requiring robust performance and flexibility. The device operates within a supply voltage range of 2.7V to 3.6V and offers a maximum clock speed of 25MHz, ensuring efficient and reliable operation in various environments.

The C8051F330-GP includes 8KB of FLASH program memory, organized as 8K x 8, and 768 bytes of RAM, providing ample storage for both program code and data. It supports a variety of peripherals, including a power-on reset (POR), pulse-width modulation (PWM), temperature sensor, and watchdog timer (WDT), making it suitable for applications that require precise control and monitoring.

The microcontroller features an internal oscillator, eliminating the need for external clock components and reducing overall system complexity and cost. It also includes data converters with 16 channels of 10-bit ADC and 1 channel of 10-bit DAC, enabling high-resolution analog-to-digital and digital-to-analog conversions.

The C8051F330-GP is housed in a through-hole package and is available in a tube format, making it easy to integrate into various PCB designs. It has 17 I/O pins, providing extensive connectivity options for interfacing with external devices and sensors. The device is classified under ECCN EAR99 and HTSUS 8542.31.0001, ensuring compliance with international trade regulations.

C8051F330-GP Features

• Core Processor: 8051 core, offering a well-established and widely supported architecture.
• Program Memory: 8KB FLASH memory (8K x 8), providing sufficient space for complex applications.
• RAM Size: 768 bytes of RAM, ensuring ample data storage for real-time processing.
• Speed: 25MHz maximum clock speed, enabling fast and efficient operation.
• Voltage Range: 2.7V to 3.6V supply voltage, ensuring compatibility with a variety of power sources.
• Peripherals: Integrated POR, PWM, temperature sensor, and WDT, enhancing functionality and reliability.
• Data Converters: 16x10-bit ADC and 1x10-bit DAC, providing high-resolution analog interfacing.
• I/O Pins: 17 I/O pins, offering extensive connectivity options.
• Oscillator: Internal oscillator, reducing the need for external components.
• Package: Through-hole package in a tube format, facilitating easy integration into PCB designs.
• Moisture Sensitivity Level (MSL): Level 1 (Unlimited), ensuring robustness in various environmental conditions.

C8051F330-GP Applications

The C8051F330-GP is ideal for a variety of applications due to its robust feature set and flexibility. Some specific use cases include:

• Industrial Control: The device's high-resolution ADC and DAC capabilities make it suitable for precision control systems, such as motor control and process automation.
• Consumer Electronics: The microcontroller's extensive I/O options and integrated peripherals make it ideal for applications like smart home devices and wearable technology.
• Medical Devices: The temperature sensor and reliable operation within a specified voltage range make it suitable for medical monitoring devices.
• Automotive Applications: The device's robustness and extensive connectivity options make it suitable for automotive control units and sensors.

Conclusion of C8051F330-GP

The C8051F330-GP is a versatile and reliable 8-bit microcontroller that offers a comprehensive set of features and peripherals, making it suitable for a wide range of applications. Its 8KB FLASH memory, 768 bytes of RAM, and 25MHz clock speed provide ample resources for complex tasks. The integrated peripherals, such as the temperature sensor and PWM, enhance its functionality, making it an excellent choice for applications requiring precise control and monitoring.

The through-hole package and tube format ensure easy integration into various PCB designs, while the internal oscillator reduces the need for external components, simplifying the overall system design. Despite its obsolete status, the C8051F330-GP remains a valuable option for designers seeking a reliable and feature-rich microcontroller solution.