Microchip PIC18F87J11 Series Data Sheet

About this manual

This document is a comprehensive data sheet for the PIC18F87J11 series of high-performance 1 Mb flash microcontrollers. It features 64 or 80 pins and includes advanced oscillator structures, peripheral features, and power management capabilities. The text is primarily in English, with a Chinese version provided for reference.

What's inside

• Device Overview
• Oscillator Configuration
• Power Management Modes
• Reset
• Memory Organization
• Flash Program Memory
• External Memory Bus
• Interrupts
• I/O Ports
• Electrical Characteristics

Frequently asked questions

What is the operating voltage range for the PIC18F87J11?

The device operates with a voltage range of 2.0V to 3.6V.

How many times can the flash program memory be erased and written?

The flash program memory can withstand 10,000 erase/write cycles.

How long can data be retained in the flash program memory?

Data retention time for the flash program memory is up to 20 years.