PIC16F677-I/SS

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PIC16F677-I/SS

IC MCU 8BIT 3.5KB FLASH 20SSOP

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Thông số kỹ thuật

Package Tube
Series PIC® 16F
ProductStatus Active
CoreProcessor PIC
CoreSize 8-Bit
Speed 20MHz
Connectivity I²C, SPI
Peripherals Brown-out Detect/Reset, POR, WDT
NumberofI/O 18
ProgramMemorySize 3.5KB (2K x 14)
ProgramMemoryType FLASH
EEPROMSize 256 x 8
RAMSize 128 x 8
Voltage-Supply(Vcc/Vdd) 2V ~ 5.5V
DataConverters A/D 12x10b
OscillatorType Internal
OperatingTemperature -40°C ~ 85°C (TA)
MountingType Surface Mount
Package/Case 20-SSOP (0.209, 5.30mm Width)

Tổng quan

Description

The PIC16F677-I/SS is an 8-bit microcontroller from Microchip's PIC16F family, designed for embedded applications. It features a 14-bit instruction set architecture and is optimized for low-power consumption, making it suitable for battery-operated devices.
Key specifications include:
- Memory: 2KB of Flash memory for program storage and 128 bytes of RAM for data.
- I/O Ports: Up to 16 I/O pins for interfacing with external components.
- Timers: It includes timers/counters for precise timing applications.
- Analog Features: Integrated 10-bit ADC (Analog-to-Digital Converter) for converting analog signals to digital format.
- Communication Interfaces: Supports serial communication via USART (Universal Synchronous Asynchronous Receiver Transmitter).
- Operating Voltage: Typically operates from 2.0V to 5.5V.
The PIC16F677-I/SS is ideal for control applications, sensor interfacing, and data collection tasks, providing flexibility and reliability in various electronic designs.

Features

The PIC16F677-I/SS is an 8-bit microcontroller from Microchip's PIC16 series, featuring:
1. Memory: 768 bytes of Flash program memory, 128 bytes of RAM, and 256 bytes of EEPROM.
2. Operating Voltage: 2.0V to 5.5V.
3. Clock Speed: Up to 20 MHz.
4. I/O Ports: 16 GPIO pins with configurable pull-up resistors.
5. Timers: Two 8-bit timers and one 16-bit timer for various timing applications.
6. Analog Features: Integrated 10-bit ADC with up to 8 channels, and comparator modules.
7. Communication: Supports USART for serial communication and can be configured for I2C and SPI protocols.
8. Interrupts: 6 external interrupt sources for responsive applications.
9. Low Power Modes: Features sleep mode for power-saving applications.
10. Development Support: Compatible with Microchip’s MPLAB X IDE and various programmer/debugger tools.
This microcontroller is suitable for embedded applications, offering versatility and functionality for various projects.

Package

The PIC16F677-I/SS is packaged in a 28-pin SOIC (Small Outline Integrated Circuit) form factor. It features a surface-mount design suitable for compact applications, allowing for efficient space utilization on circuit boards.

Pinout

The PIC16F677-I/SS is a 20-pin microcontroller from Microchip Technology. It features a 14-bit instruction set architecture suitable for embedded applications. The pin functions include:
1. Digital I/O: 13 pins (RA0-RA2, RB0-RB6, RC0-RC1) can be configured as general-purpose input/output.
2. Analog Inputs: Three pins (RA0, RA1, RA2) can serve as analog inputs for the 10-bit ADC.
3. PWM Output: Some pins can be configured for Pulse Width Modulation (PWM) output.
4. Timers: Integrated timers (Timer0, Timer1) utilize specific pins for their functions.
5. UART: Serial communication capabilities through designated pins (TX/RX).
6. External Interrupts: Certain pins can be configured as external interrupt sources.
The flexibility in pin configuration allows for versatile application designs in various embedded systems.

Manufacturer

The PIC16F677-I/SS is manufactured by Microchip Technology Inc., a leading American company that specializes in embedded control solutions. Founded in 1989, Microchip is known for its microcontrollers, memory products, and analog semiconductors. The company serves a wide range of industries, including automotive, industrial, consumer, and telecommunications, providing innovative solutions for engineers and developers. Microchip focuses on delivering high-performance, low-power devices that support a variety of applications, emphasizing ease of use and design flexibility.

Application

The PIC16F677-I/SS microcontroller is commonly used in various applications, including:
1. Automotive Systems - for control and monitoring tasks.
2. Industrial Automation - in process control and automation systems.
3. Consumer Electronics - for smart appliances and gadgets.
4. Home Automation - in smart home devices and control systems.
5. Medical Devices - for monitoring and control of medical equipment.
6. Robotics - in robotic control systems and sensor interfacing.
Its versatility and low power consumption make it suitable for numerous embedded systems.

Equivalent

Equivalent products to the PIC16F677-I/SS include:
1. PIC16F688
2. PIC16F84A
3. PIC16F627A
4. PIC16F676
These microcontrollers share similar features, architectures, and pin configurations, making them suitable for various applications that require 8-bit microcontroller capabilities. Always verify specific requirements and compatibility for your project.

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FedEx: Chi phí vận chuyển dao động từ $ 25- $ 40 (0,5kg), với thời gian giao hàng ước tính là 3-7 ngày làm việc.

Sản phẩm UPS: Chi phí vận chuyển dao động từ $ 25- $ 45 (0,5kg), với thời gian giao hàng ước tính là 3-7 ngày làm việc.

TNT: Chi phí vận chuyển dao động từ $ 25- $ 65 (0,5kg), với thời gian giao hàng ước tính là 3-7 ngày làm việc.

EMS: Chi phí vận chuyển dao động từ $ 30- $ 50 (0,5kg), với thời gian giao hàng ước tính là 7-15 ngày làm việc.

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