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PIC18LF8390T-I/PT

PIC18LF8390T-I/PT Description

The PIC18LF8390T-I/PT is an 8-bit microcontroller from Microchip Technology, part of the PIC® 18F series. This microcontroller is designed to offer robust performance and versatility, making it suitable for a wide range of embedded applications. It features an 8-bit PIC core processor with a maximum speed of 40MHz, ensuring efficient and reliable operation. The device is equipped with 8KB of FLASH program memory (4K x 16) and 768 bytes of RAM (768 x 8), providing ample storage for complex applications.

The PIC18LF8390T-I/PT operates within a voltage range of 2V to 5.5V, making it suitable for applications requiring flexible power supply options. It includes an internal oscillator, eliminating the need for external clock sources and reducing overall system complexity. The microcontroller supports multiple connectivity options, including I2C, SPI, and UART/USART, facilitating seamless communication with other devices.

The device is housed in an 80-pin TQFP package, which is ideal for surface mount applications. It features 66 I/O pins, providing extensive connectivity for peripherals and sensors. The PIC18LF8390T-I/PT also includes 12 -channel10-bit A/D converters, making it well-suited for applications requiring analog signal processing.

PIC18LF8390T-I/PT Features

• Core Processor: 8-bit PIC core processor with a maximum speed of 40MHz.
• Program Memory: 8KB FLASH (4K x 16) for storing application code.
• RAM Size: 768 bytes (768 x 8) for temporary data storage.
• Voltage Range: 2V to 5.5V, providing flexibility in power supply options.
• Oscillator: Internal oscillator for simplified design.
• Connectivity: Supports I2C, SPI, and UART/USART for versatile communication.
• Data Converters: 12-channel 10-bit A/D converters for analog signal processing.
• I/O Pins: 66 I/O pins for extensive peripheral connectivity.
• Package: 80-pin TQFP, suitable for surface mount applications.
• Moisture Sensitivity Level: MSL 3 (168 hours), ensuring reliability in various environments.

PIC18LF8390T-I/PT Applications

The PIC18LF8390T-I/PT is ideal for a variety of applications due to its robust feature set flexibility and. Some specific use cases include:

• Industrial Control Systems: The microcontroller's extensive I/O capabilities and connectivity options make it suitable for controlling and monitoring industrial processes.
• Consumer Electronics: Its low power consumption and versatile communication interfaces make it ideal for consumer devices requiring reliable and efficient operation.
• Automotive Applications: The device's wide operating voltage range and robust performance make it suitable for automotive systems where reliability is paramount.
• Medical Devices: The PIC18LF8390T-I/PT's A/D converters and connectivity options make it well-suited for medical devices requiring precise signal processing and communication.

Conclusion of PIC18LF8390T-I/PT

The PIC18LF8390T-I/PT is a versatile and reliable 8-bit microcontroller from Microchip Technology. Its combination of robust performance, extensive connectivity options, and flexible power supply range make it suitable for a wide range of applications. While the device is now marked as obsolete, it remains a valuable option for engineers and designers looking for a reliable and feature-rich microcontroller. The PIC18LF8390T-I/PT's unique features, such as its internal oscillator and 10-bit A/D converters, offer significant advantages over similar models, making it an excellent choice for applications requiring precise signal processing and reliable operation.