Manufacturer Part Number
PIC18F66K80-E/PT
Manufacturer
Microchip Technology
Introduction
High-performance microcontroller designed for advanced embedded systems.
Product Features and Performance
8-Bit Core Processor
64MHz Operating Speed
54 Programmable Input/Output Pins
64KB Flash Program Memory
1KB EEPROM
6KB RAM
Integrated ECANbus, I2C, LINbus, SPI, UART/USART
Advanced Peripherals like PWM, WDT, and BOR
Internal Oscillator
Extended Temperature Range
Product Advantages
Low Power Consumption with XLP Technology
Wide Voltage Range Compatibility
Robust Serial Connectivity Options
On-chip Analog-to-Digital Converter (ADC)
Large Program Memory for Complex Applications
Multiple Safety Features for Reliable Operation
Suitable for Industrial Grade Applications (-40°C ~ 125°C operation)
Key Technical Parameters
Core Size: 8-Bit
Speed: Up to 64MHz
Number of I/O: 54
Program Memory Size: 64KB
EEPROM Size: 1KB
RAM Size: 3.6KB
Voltage Supply Range: 1.8V – 5.5V
Data Converters: A/D 11x12b
Operating Temperature Range: -40°C ~ 125°C
Quality and Safety Features
Brown-out Detect/Reset
Low-Voltage Detection (LVD)
Power-on Reset (POR)
Watchdog Timer (WDT)
Compatibility
Multiple Communication Interfaces
Standard Mounting Type: Surface Mount
Common Footprint: 64-TQFP
Application Areas
Automotive Control Systems
Industrial Automation
Internet of Things (IoT) Devices
Consumer Electronics
Medical Instruments
Product Lifecycle
Product Status: Active
Not Nearing Discontinuation
Replacements or Upgrades Available
Several Key Reasons to Choose This Product
Energy-efficient XLP Technology for Battery-powered Applications
High Integration for Fewer External Components
Scalable for a Wide Range of Applications
Robust Design with Enhanced Safety Features
Support for Advanced Communication Protocols
Professional Support and Comprehensive Datasheets from Microchip Technology
Long-Term Availability for Industrial Projects