Microchip Technology

PIC18F66J55-I/PT  

Microcontrollers

Microchip Technology's PIC18F66J55-I/PT is a high-performance microcontroller (MCU) belonging to the PIC18F66Jxx series. It is designed for a wide range of applications, including industrial control, automotive systems, and consumer electronics. Here's a brief description, features, and applications of the PIC18F66J55-I/PT:

Description:

The PIC18F66J55-I/PT is a 16-bit Flash-based microcontroller with a rich set of integrated peripherals and advanced features. It is built on Microchip's advanced 8-bit core architecture, which provides high code density and execution speed. The device is available in a 64-pin Quad Flat Package (QFN) with an industrial temperature range (-40°C to +85°C).

Features:

1. Core: 8-bit, 16-bit instruction compatible CPU with a maximum clock speed of 40 MIPS.
2. Memory:
   • Flash Memory: 128KB (Program memory)
   • RAM: 16KB (Data memory)
   • EEPROM: 8KB
3. Peripherals:
   • 5x UARTs (Universal Asynchronous Receiver/Transmitter)
   • 2x CAN (Controller Area Network) 2.0B controllers
   • 1x USB (Universal Serial Bus) module with on-chip USB engine
   • 1x Parallel Master Port (PMP)
   • 1x SPI (Serial Peripheral Interface) module
   • 1x I2C (Inter-Integrated Circuit) module
   • 3x 16-bit Timers
   • 2x 8-bit Timers
   • 1x Capture/Compare/PWM module with 5 outputs
   • 1x ADC (Analog-to-Digital Converter) with 10-bit resolution
   • 1x Comparator module
   • 1x CRC (Cyclic Redundancy Check) module
   • 1x RTCC (Real-Time Clock and Calendar)
   • Enhanced CCP (Extended Comparator with PWM) module
   • On-chip Debug and Programming options
4. Security: Secure Microcontroller with a unique 64-bit ID and on-chip encryption options.
5. Power Management: Power-saving features like Sleep, Hibernate, and Power-down modes.

Applications:

1. Industrial Control: Programmable Logic Controllers (PLCs), motor control, and sensor interfacing.
2. Automotive Systems: Engine management, body control modules, and in-vehicle networking.
3. Consumer Electronics: Smart appliances, home automation systems, and portable devices.
4. Medical Devices: Patient monitoring systems, medical instruments, and wearable devices.
5. Telecommunications: Networking equipment, modems, and VoIP (Voice over Internet Protocol) devices.
6. Security Systems: Access control, surveillance, and alarm systems.

The PIC18F66J55-I/PT's advanced features, extensive memory, and versatile peripherals make it suitable for a wide range of applications requiring high performance, robust communication interfaces, and secure operation.

PIC18F66J55-I/PT Documents

Download datasheets and manufacturer documentation for PIC18F66J55-I/PT

Errata :

Timer1 Errata      

PCN Assembly/Origin :

Revision with Qualification Report 22/Aug/2014      

Datasheets :

PIC18F65J50 Family      

PCN Packaging :

MBB/Label Chgs 16/Nov/2018       Label and Packing Changes 23/Sep/2015      

Design Resources :

PIC18F66J55 Development Tool Selector      

PCN Design/Specification :

Errata/Datasheet Update 07/Aug/2014      

Environmental Information :

Microchip CA Prop65       Microchip RoHS       Microchip REACH