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PIC18F2680-I/SO

Name: PIC18F2680-I/SO
Rating: 4.7 (12 reviews)

IC MCU 8BIT 64KB FLASH 28SOIC

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資料表 PIC18F2680-I/SO DataSheet
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規格

Series	PIC® 18F
Part Status	Active
DigiKey Programmable	Verified
Core Processor	PIC
Core Size	8-Bit
Speed	40MHz
Connectivity	CANbus, I2C, SPI, UART/USART
Peripherals	Brown-out Detect/Reset, HLVD, POR, PWM, WDT
Number of I/O	25
Program Memory Size	64KB (32K x 16)
Program Memory Type	FLASH
EEPROM Size	1K x 8
RAM Size	3.25K x 8
Voltage - Supply (Vcc/Vdd)	4.2V ~ 5.5V
Data Converters	A/D 8x10b
Oscillator Type	Internal
Operating Temperature	-40°C ~ 85°C (TA)
Mounting Type	Surface Mount
Supplier Device Package	28-SOIC
Package / Case	28-SOIC (0.295", 7.50mm Width)
Base Product Number	PIC18F2680

概述

Description

The PIC18F2680-I/SO is a member of Microchip's PIC18 family of microcontrollers, designed for high-performance embedded applications. It features an 8-bit architecture with a 16-bit instruction set, making it suitable for complex control tasks.
Key specifications include:
- Memory: 32 KB of Flash program memory, 1.5 KB of RAM, and 256 bytes of EEPROM.
- I/O Ports: Up to 33 programmable I/O pins.
- Peripherals: Integrated peripherals such as ADCs, timers, and UARTs, enabling versatile interfacing capabilities.
- Speed: Operates at a maximum clock speed of 40 MHz, offering fast processing.
The device supports various communication protocols, including I2C and SPI, enhancing its connectivity options. Its low-power consumption and various sleep modes make it ideal for battery-operated applications. The PIC18F2680-I/SO is encapsulated in a 28-pin SOIC package, facilitating easy integration into compact designs. Overall, this microcontroller is well-suited for tasks in robotics, sensor management, and industrial automation.

Features

The PIC18F2680-I/SO is an 8-bit microcontroller from Microchip Technology, part of the PIC18 family. Key features include:
- Memory: 32 KB Flash memory for program storage and 1.5 KB RAM for data.
- I/O Ports: 25 programmable I/O pins.
- ADC: 10-bit Analog-to-Digital Converter with up to 8 channels.
- Timers: Multiple timers (Timer0, Timer1, Timer2) for various timing functions.
- Communication: Integrated modules for UART, SPI, and I2C interfaces, enabling serial communication.
- Interrupts: Up to 15 interrupt sources for flexible interrupt handling.
- Operating Voltage: 2.0V to 5.5V range.
- Clock Speed: Capable of operating up to 40 MHz with an external oscillator.
- Low Power Modes: Designed for low-power applications, with various power-saving modes.
This microcontroller is suitable for a wide range of embedded applications, including industrial control, consumer electronics, and automotive systems.

Package

The PIC18F2680-I/SO is packaged in a 28-pin SOIC (Small Outline Integrated Circuit) format. This surface-mount package is designed for easy soldering onto printed circuit boards, providing a compact solution for various applications.

Pinout

The PIC18F2680-I/SO microcontroller features a total of 40 pins. Its primary functions include:
1. Digital I/O: 33 pins can be configured as general-purpose input/output (GPIO).
2. Analog Input: 8 pins can serve as analog inputs for the built-in Analog-to-Digital Converter (ADC).
3. Timers: Multiple pins can be used for input/output related to timers and counters.
4. Communication Interfaces: It supports several communication protocols, including:
- 1 x EUSART (Enhanced Universal Synchronous Asynchronous Receiver Transmitter)
- 1 x SPI (Serial Peripheral Interface)
- 1 x I2C (Inter-Integrated Circuit)
5. Reset/Power Management: Dedicated pins for RESET and power supply connections.
Additionally, the device includes pins for external interrupts and oscillator connections, making it versatile for various embedded applications.

Manufacturer

The PIC18F2680-I/SO is manufactured by Microchip Technology Inc. Microchip is an American company that specializes in microcontroller and analog semiconductors. Established in 1989, it has become a prominent player in the embedded systems market, offering a wide range of products, including microcontrollers, digital signal controllers, and memory products. Microchip is known for its commitment to providing high-quality, innovative solutions for various applications in industries such as automotive, consumer electronics, and industrial automation. The company focuses on supporting developers with comprehensive development tools and resources to simplify design processes.

Application

The PIC18F2680-I/SO microcontroller is used in various applications, including industrial automation, consumer electronics, automotive systems, and medical devices. Its features such as analog-to-digital conversion, communication interfaces (I2C, SPI, UART), and a robust architecture make it suitable for control systems, data acquisition, and embedded applications requiring real-time processing and user interface management.

Equivalent

Equivalent products to the PIC18F2680-I/SO include the PIC18F2680-E/SO, which offers similar functionality with slight variations. Additionally, other members of the PIC18 family, such as the PIC18F2480 and PIC18F2580, may serve as alternatives depending on specific features needed. Always verify pin compatibility, memory size, and peripheral support for your application.