Microchip Technology PIC17C42A-25/P Microcontroller

The Microchip Technology PIC17C42A-25/P is a high-performance 8-bit CMOS EPROM-based microcontroller equipped with a wide range of features and capabilities. This microcontroller is designed to cater to a variety of applications, from industrial control systems to automotive applications, due to its robust instruction set, flexible memory organization, and versatile peripheral integration.

Key Features

• CPU Speed: The PIC17C42A-25/P operates at a clock speed of 25 MHz, providing a rapid response and processing capability for time-sensitive tasks.
• Program Memory: It includes a 16K x 16-bit EPROM, offering ample space for complex programs and algorithms.
• Data Memory: The device features 454 bytes of RAM, ensuring sufficient data storage for runtime operations.
• I/O Ports: With 33 dedicated I/O pins, this microcontroller allows for extensive interfacing with sensors, actuators, and other peripherals.
• Timers: It incorporates two 16-bit timers, which are invaluable for timing operations and event counting.
• Serial Communication: The built-in USART module supports serial communication, enabling easy data exchange with other devices.
• Power Management: The PIC17C42A-25/P offers power-saving features like Power-on Reset (POR), selectable oscillator options, and Sleep mode to ensure efficient power usage.

Robust Design and Flexibility

The microcontroller's robust design includes protection features such as Watchdog Timer (WDT) and code protection to prevent unauthorized access to the firmware. The flexibility of the PIC17C42A-25/P is further enhanced by its interrupt handling capabilities, with up to 16 sources of interrupts, allowing for responsive task management.

Package and Compatibility

Encased in a 40-pin PDIP (Plastic Dual In-line Package), the PIC17C42A-25/P is designed for easy insertion into a variety of socketed or through-hole PCB designs. Its compatibility with the MPLAB IDE and a wide range of development tools from Microchip Technology ensures a smooth development process from prototyping to production.

With its combination of performance, memory, and peripherals, the Microchip Technology PIC17C42A-25/P microcontroller is an ideal choice for designers looking for a reliable and capable microcontroller for their advanced projects.