PIC16F677-I/P

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PIC16F677-I/P

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IC MCU 8BIT 3.5KB FLASH 20DIP

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Especificações

Atributo Valor
Series PIC® 16F
Part Status Active
DigiKey Programmable Verified
Core Processor PIC
Core Size 8-Bit
Speed 20MHz
Connectivity I2C, SPI
Peripherals Brown-out Detect/Reset, POR, WDT
Number of I/O 18
Program Memory Size 3.5KB (2K x 14)
Program Memory Type FLASH
EEPROM Size 256 x 8
RAM Size 128 x 8
Voltage - Supply (Vcc/Vdd) 2V ~ 5.5V
Data Converters A/D 12x10b
Oscillator Type Internal
Operating Temperature -40°C ~ 85°C (TA)
Mounting Type Through Hole
Supplier Device Package 20-PDIP
Package / Case 20-DIP (0.300", 7.62mm)
Base Product Number PIC16F677

Visão Geral

Description

The PIC16F677-I/P is an 8-bit microcontroller from Microchip Technology, belonging to the PIC16F family. Designed for embedded systems, it offers a cost-effective solution with a range of features suitable for various applications. It comes in a PDIP package, making it easy to handle and prototype with.
Key features of the PIC16F677-I/P include:
1. Core: 8-bit RISC architecture, operating at up to 20 MHz.
2. Memory: 3.5 KB Flash program memory, 128 bytes of RAM, and 256 bytes of EEPROM for non-volatile data storage.
3. I/O Ports: 18 general-purpose I/O pins, making it versatile for various interfacing needs.
4. Peripherals: Integrated modules such as an Analog-to-Digital Converter (ADC), comparators, timers, and internal oscillators.
5. Operating Voltage: Typically operates between 2.0V to 5.5V.
The PIC16F677-I/P is suitable for applications like home automation, sensor interfacing, and small-scale industrial systems. Its low power consumption and ease of programming with tools like MPLAB X IDE make it a popular choice for both hobbyists and professionals.

Equivalent

The PIC16F677-I/P is an 8-bit microcontroller from Microchip Technology. Equivalent products could include other microcontrollers in the PIC16 series, such as the PIC16F684 or PIC16F628A, which offer similar functionalities. Additionally, other manufacturers like Atmel (now part of Microchip) offer comparable 8-bit microcontrollers, such as the ATtiny85 or ATmega8. When selecting an equivalent, ensure compatibility in terms of pin count, memory, peripherals, and power requirements.

Features

The PIC16F677-I/P is a member of Microchip Technology's PIC16F microcontroller family. It features a 8-bit RISC CPU architecture with the following key specifications:
1. Flash Memory: 3.5 KB for program storage.
2. RAM: 128 bytes of data memory.
3. EEPROM: 256 bytes for non-volatile data storage.
4. I/O Ports: 12 I/O pins for interfacing with external devices.
5. Timers: One 8-bit and one 16-bit timer.
6. ADC: 10-bit Analog-to-Digital Converter with up to 8 channels.
7. Oscillator Options: Internal oscillator with selectable frequencies, plus external oscillator options.
8. Watchdog Timer: Provides a fail-safe mechanism to reset the system in case of malfunction.
9. Enhanced Power Management: Features like Sleep mode for power conservation.
10. Peripheral Pin Select (PPS): Allows digital peripherals to be re-mapped to different pins.
11. Operating Voltage: 2.0 to 5.5 V, making it suitable for battery-operated devices.
12. Package: Available in a DIP-20 package for easy prototyping and integration.
These features make the PIC16F677-I/P suitable for a variety of embedded applications, including consumer electronics, industrial automation, and sensor-based systems.

Pinout

The PIC16F677-I/P is a microcontroller from Microchip Technology and is part of the PIC16F microcontroller family. It has a total pin count of 20 pins. The device features include 14-bit instruction word architecture and is equipped with several functions catering to embedded applications.
Key functions and features of the PIC16F677-I/P include:
1. I/O Ports: Multiple digital I/O pins for interfacing with external components.
2. ADC: Offers a 10-bit Analog-to-Digital Converter (ADC) with up to 12 channels for analog signal input.
3. Timers: Includes Timer0, Timer1, and Timer2 for timing-related tasks.
4. Oscillator Options: Supports various oscillator modes, including internal RC and external clock sources.
5. EEPROM: Integrated EEPROM for non-volatile data storage.
6. USART: Supports communication protocols through a Universal Synchronous Asynchronous Receiver Transmitter.
7. PWM: Has Pulse Width Modulation (PWM) capabilities for controlling motors and other devices.
8. Interrupts: Supports multiple interrupt sources for handling events.
These features make the PIC16F677-I/P suitable for a wide range of applications, including consumer electronics, industrial control systems, and automotive applications.

Manufacturer

The PIC16F677-I/P is manufactured by Microchip Technology Inc. Microchip Technology is a leading American company specializing in the production of microcontroller, mixed-signal, analog, and Flash-IP integrated circuits. The company is known for its comprehensive portfolio of semiconductor products, which are widely used in various applications such as automotive, industrial, consumer goods, and telecommunications. Microchip focuses on providing innovative and reliable solutions to help designers and engineers create effective electronic systems.

Application

The PIC16F677-I/P is a versatile microcontroller commonly used in various applications due to its low cost and efficient performance. Key application areas include:
1. Embedded Control Systems: Utilized for controlling electronic devices in industries.
2. Consumer Electronics: Found in devices like remote controls and household appliances.
3. Automotive Systems: Used for lighting control, sensor interfacing, and other minor control tasks.
4. Home Automation: Features in smart home devices such as thermostats and security systems.
5. Educational Projects: Popular in learning environments for teaching microcontroller programming.
6. Industrial Automation: Implemented in simple automation tasks, data logging, and monitoring systems.
These applications benefit from its compact design, ease of use, and reliable performance.

Package

The PIC16F677-I/P is a microcontroller from Microchip Technology, packaged in a 20-pin Dual In-line Package (DIP). It features an 8-bit core, flash memory, and is commonly used for embedded control applications. The "I/P" denotes the industrial temperature range and DIP package type.

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