PIC18F6722-I/PT

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PIC18F6722-I/PT

IC MCU 8BIT 128KB FLASH 64TQFP

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規格

Package Tray
Series PIC® 18F
ProductStatus Active
CoreProcessor PIC
CoreSize 8-Bit
Speed 40MHz
Connectivity I²C, SPI, UART/USART
Peripherals Brown-out Detect/Reset, HLVD, POR, PWM, WDT
NumberofI/O 54
ProgramMemorySize 128KB (64K x 16)
ProgramMemoryType FLASH
EEPROMSize 1K x 8
RAMSize 3.8K x 8
Voltage-Supply(Vcc/Vdd) 4.2V ~ 5.5V
DataConverters A/D 12x10b
OscillatorType Internal
OperatingTemperature -40°C ~ 85°C (TA)
MountingType Surface Mount
Package/Case 64-TQFP

概述

Description

The PIC18F6722-I/PT is a member of Microchip's PIC18 family of microcontrollers, featuring a 16-bit architecture. It operates at speeds up to 40 MHz and is designed for a range of applications, including embedded systems, automotive, and industrial control. This microcontroller has 64 KB of Flash program memory, 3 KB of RAM, and 2 KB of EEPROM, providing ample storage for complex applications.
Key features include 36 I/O pins, multiple timers, and a 10-bit analog-to-digital converter (ADC). Additionally, it supports various communication protocols such as UART, SPI, and I2C, making it versatile for connecting with other devices. The PIC18F6722 also offers enhanced capabilities like an integrated real-time clock and low-power modes, which are beneficial for energy-sensitive applications.
The device is available in a 40-pin Dual In-Line Package (DIP) and is suitable for both hobbyist and professional use due to its ease of programming and extensive development tools. Overall, the PIC18F6722-I/PT is a robust choice for a wide array of embedded projects.

Features

The PIC18F6722-I/PT is a 16-bit microcontroller from Microchip's PIC18 family, featuring the following key specifications:
1. Core Architecture: 8-bit with 16-bit instruction set, optimized for high-performance applications.
2. Memory: 32 KB Flash program memory, 1.5 KB SRAM, and 256 bytes of EEPROM.
3. I/O Ports: 36 general-purpose I/O pins.
4. Speed: 40 MHz maximum clock speed with an instruction cycle of 200 ns.
5. Analog Features: Integrated 10-bit Analog-to-Digital Converter (ADC) with up to 16 channels.
6. Communication Interfaces: Supports multiple communication protocols including I²C, SPI, and USART.
7. Timers: Multiple 8-bit and 16-bit timers for various timing applications.
8. Interrupts: Multiple interrupt sources for responsive applications.
9. Low Power Modes: Designed for low power consumption with various sleep modes.
10. Operating Voltage: 2.0V to 5.5V, making it suitable for a range of applications.
These features make the PIC18F6722-I/PT suitable for embedded systems, control applications, and data acquisition systems.

Package

The PIC18F6722-I/PT is packaged in a 64-pin TQFP (Thin Quad Flat Package) type. This surface-mount package features a compact design suitable for various applications, offering improved thermal and electrical performance.

Pinout

The PIC18F6722-I/PT is a 28-pin microcontroller from Microchip's PIC18 family. It features a total of 40 pins, with 28 pins being utilized for general I/O and other specific functions. The key functions of the pins include:
1. Digital I/O: Configurable as input or output for various digital signals.
2. Analog Inputs: Multiple pins can be used as analog inputs for the integrated ADC (Analog-to-Digital Converter).
3. PWM Outputs: Certain pins support Pulse Width Modulation for controlling motors and other devices.
4. Communication Interfaces: Includes UART, SPI, and I2C interfaces available on specific pins for serial communication.
5. Interrupts: Some pins can serve as external interrupt sources.
6. Timers: Dedicated pins for timer functions.
The microcontroller operates with a supply voltage of 2.0V to 5.5V and includes built-in features such as EEPROM, Flash memory, and a variety of peripheral options.

Manufacturer

The manufacturer of the PIC18F6722-I/PT is Microchip Technology Inc. Microchip is a global semiconductor company that specializes in designing and manufacturing microcontrollers, analog semiconductors, and integrated circuits. Founded in 1989, the company focuses on providing a range of embedded control solutions for various applications, including automotive, industrial, consumer, and communications. Microchip is known for its extensive portfolio of microcontrollers, including the PIC series, which are widely used in a variety of electronic devices. The company is recognized for its commitment to innovation and customer support, offering development tools, software, and technical resources to assist engineers and developers in creating efficient embedded systems.

Application

The PIC18F6722-I/PT microcontroller is commonly used in various applications, including:
1. Industrial Automation: Control systems and automation equipment.
2. Consumer Electronics: Home appliances and smart devices.
3. Automotive: Engine control systems and dashboard displays.
4. Medical Devices: Patient monitoring and diagnostic equipment.
5. Communication Systems: Data acquisition and processing.
6. Embedded Systems: Robotics and IoT applications.
7. Instrumentation: Measurement and control systems.
Its versatility makes it suitable for a wide range of embedded solutions.

Equivalent

Equivalent products to the PIC18F6722-I/PT chip include the PIC18F6720, PIC18F6721, and other PIC18F series microcontrollers with similar features and pin configurations. Look for variants with similar memory capacity, I/O ports, and peripherals to ensure compatibility for specific applications. Always check the manufacturer's documentation for detailed specifications and differences.

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