PIC18F66K90-I/PT

The PIC18F66K90-I/PT is a microcontroller from Microchip's PIC18 family, designed for high-performance applications. It features a 16-bit instruction set architecture, offering a balance of power and efficiency. Operating at up to 64 MHz, it supports various peripheral functions such as multiple I/O ports, analog-to-digital converters (ADC), pulse-width modulation (PWM), and serial communication interfaces like UART, SPI, and I2C.
This microcontroller has 64 KB of Flash memory, 4 KB of RAM, and 1 KB of EEPROM, providing ample storage for both code and data. It supports a wide operating voltage range (2.0V to 5.5V) and is suitable for battery-powered applications. The device is equipped with integrated features like an enhanced CCP module for motor control and various timers for real-time applications.
Additionally, the PIC18F66K90-I/PT incorporates robust safety features, including brown-out reset and watchdog timers, making it well-suited for industrial and automotive applications. Its compatibility with Microchip’s MPLAB X development environment simplifies programming and debugging, facilitating efficient development processes.

The PIC18F66K90-I/PT is a 16-bit microcontroller from Microchip's PIC18 family, designed for a variety of embedded applications. Key features include:
1. Core Architecture: High-performance 8-bit architecture with up to 64 KB of program memory and 4 KB of RAM.
2. Speed: Operates at a maximum CPU speed of 64 MHz.
3. I/O Ports: Up to 40 general-purpose I/O pins.
4. Communication Interfaces: Multiple communication options including UART, SPI, I2C, and CAN, facilitating versatile connectivity.
5. Analog Features: Integrated Analog-to-Digital Converter (ADC) with up to 16 channels, along with comparators.
6. Timers and PWM: Multiple timers and PWM outputs for timing and control applications.
7. Advanced Peripherals: Enhanced features like a built-in real-time clock (RTC) and USB 2.0 support.
8. Low Power Modes: Designed for energy efficiency with various sleep modes.
9. Development Support: Compatible with Microchip development tools and software.
This microcontroller is ideal for applications in automotive, industrial, and consumer electronics.

The PIC18F66K90-I/PT is available in a 64-pin TQFP (Thin Quad Flat Package) package type. This package is designed for surface mounting and provides a compact solution for applications requiring a microcontroller with multiple I/O options.

The PIC18F66K90-I/PT microcontroller has a pin count of 64 pins. It belongs to the Microchip PIC18 family and features a range of functionalities suitable for various applications.
Key pin functions include:
1. Digital I/O Ports: Configurable as input or output for controlling external devices.
2. Analog Inputs: Several pins can be used for analog-to-digital conversion (ADC).
3. PWM Outputs: Provides Pulse Width Modulation capabilities for motor control and dimming applications.
4. Communication Interfaces: Supports I2C, SPI, and UART for serial communication with peripherals.
5. Timers/Counters: Multiple timers for event counting and timing applications.
6. Reset and Oscillator: Dedicated pins for reset functionality and external oscillator connections.
The PIC18F66K90-I/PT is suitable for embedded applications due to its versatility and comprehensive peripheral support.

The manufacturer of the PIC18F66K90-I/PT is Microchip Technology Inc. Microchip is a publicly traded company that specializes in designing and manufacturing microcontrollers, microprocessors, and related technologies for various applications. Founded in 1989, Microchip is known for its focus on embedded control applications across industries such as automotive, industrial, consumer, and communications. The company provides a wide range of products, including analog and interface devices, memory products, and development tools, supporting both hardware and software solutions for engineers and developers.

The PIC18F66K90-I/PT microcontroller is used in various application areas, including industrial automation, automotive systems, consumer electronics, and medical devices. Its features support motor control, data logging, communication interfaces, and sensor interfacing. The device is suitable for embedded systems requiring low power consumption, ADC capabilities, and performance in multitasking environments.

The PIC18F66K90-I/PT is equivalent to the PIC18F67K90 and PIC18F65K90 in terms of architecture and core features. However, be sure to check specific datasheets for exact pin configurations and peripheral support, as variations may exist.