Product Overview: PIC16F84-04I/P

The PIC16F84-04I/P is a renowned 8-bit microcontroller produced by Microchip Technology, a leader in the field of smart, connected, and secure embedded control solutions. This microcontroller is part of the PIC16F series and is highly regarded for its versatility, reliability, and ease of use, making it a popular choice among hobbyists, educators, and professionals alike.

The PIC16F84-04I/P operates at a frequency of 4 MHz and is encapsulated in a 18-pin PDIP (Plastic Dual In-line Package), which is well-suited for breadboards and through-hole PCB assembly. The device is known for its robust instruction set that allows for efficient handling of a wide range of tasks.

Key Features:

• EEPROM Memory: It comes with 64 bytes of data EEPROM, providing ample space for data storage that is retained during power cycles.
• Flash Program Memory: The device boasts 1K words (each word is 14-bit) of flash memory, ensuring a long life for applications with its high endurance and self-programming capabilities.
• I/O Ports: It offers 13 I/O pins, giving developers the flexibility to interface with a variety of peripherals.
• Timer: The integrated 8-bit timer ensures precise timing operations, which is essential for applications requiring scheduled events or pulse generation.
• Watchdog Timer: An on-board watchdog timer helps in maintaining system integrity and preventing software lock-up.
• Operating Voltage: The microcontroller operates within a voltage range of 4 to 5.5 volts, accommodating a variety of power supplies and battery-operated applications.
• Temperature Range: It is designed to function within the industrial temperature range, from -40°C to +85°C, ensuring reliable operation under extreme conditions.

Applications:

The PIC16F84-04I/P is widely used in an array of applications due to its adaptability and robustness. Common applications include hobbyist projects, consumer electronics, automotive systems, industrial control systems, and custom embedded systems. Its ease of programming and interfacing makes it an ideal choice for prototyping and educational purposes as well.

In summary, the PIC16F84-04I/P from Microchip Technology is a highly capable microcontroller that balances performance with simplicity, catering to a broad spectrum of applications and skill levels.