PIC18F87J10T-I/PT

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PIC18F87J10T-I/PT

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IC MCU 8BIT 128KB FLASH 80TQFP

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規格

屬性 價值
Series PIC® 18J
Part Status Active
Digi Key Programmable Verified
Core Processor PIC
Core Size 8-Bit
Speed 40MHz
Connectivity EBI/EMI, I2C, SPI, UART/USART
Peripherals Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O 66
Program Memory Size 128KB (64K x 16)
Program Memory Type FLASH
RAM Size 3.8K x 8
Voltage - Supply (Vcc/Vdd) 2V ~ 3.6V
Data Converters A/D 15x10b
Oscillator Type Internal
Operating Temperature -40°C ~ 85°C (TA)
Mounting Type Surface Mount
Supplier Device Package 80-TQFP (12x12)
Package / Case 80-TQFP
Base Product Number PIC18F87

概述

Description

The PIC18F87J10T-I/PT is a high-performance microcontroller from Microchip Technology, designed for embedded applications that require robust processing capabilities. Part of the PIC18 family, this microcontroller features an 8-bit architecture with a wide array of integrated peripherals, making it suitable for a variety of applications in industrial, consumer, and automotive sectors.
Key features include:
1. CPU and Performance: It operates on an enhanced PIC18 CPU core, capable of efficient instruction execution with clock speeds up to 40 MHz.
2. Memory: It offers a substantial amount of program memory (flash) and RAM, facilitating complex applications with larger codebases.
3. Peripherals: The PIC18F87J10 includes multiple I/O ports, timers, USART, SPI, I2C interfaces, and an ADC module for analog signal processing.
4. Low Power Consumption: It supports various power-saving modes to extend battery life in portable applications.
5. Packaging: The "I/PT" designation indicates industrial temperature range and TQFP packaging, suitable for surface mount applications.
Overall, the PIC18F87J10T-I/PT is a versatile choice for developers looking for a balance of performance, flexibility, and reliability in microcontroller design.

Equivalent

The PIC18F87J10T-I/PT is an 8-bit microcontroller from Microchip Technology. Equivalent products with similar features might include other 8-bit PIC microcontrollers like the PIC18F87J11, PIC18F87K22, or PIC18F85K90, depending on the specific requirements such as I/O, memory, and peripherals. Alternatives from other manufacturers might include Atmel's ATmega series or NXP's LPC800 series, though architectural differences exist. Always compare the specifications to ensure compatibility with your specific project needs.

Features

The PIC18F87J10T-I/PT is a high-performance microcontroller from Microchip Technology, belonging to the PIC18 family. Key features include:
1. Architecture: 8-bit with C compiler optimization and up to 10 MIPS performance.
2. Memory:
- Flash Memory: 128 KB
- RAM: 3,968 Bytes
- EEPROM: None (EEPROM emulation possible)
3. Operating Voltage: 2.0V to 3.6V, suitable for low-voltage applications.
4. Peripheral Features:
- Timers: 4 x 16-bit
- Enhanced Capture/Compare/PWM (ECCP) modules
- 12-bit A/D Converter with up to 16 channels
- MSSP modules support I²C, SPI, and I²S
- Enhanced USART module
5. I/O Ports: 68 programmable pins offering flexible interfacing.
6. Communication: Supports protocols such as I²C, SPI, and EUSART for robust connectivity.
7. Special Microcontroller Features:
- Enhanced Watchdog Timer (WDT)
- Real-Time Clock and Calendar (RTCC)
- Configurable Oscillator with PLL options
8. Package: TQFP (Thin Quad Flat Package), 80-pin.
These features make it suitable for a wide range of applications, including industrial automation, consumer electronics, and embedded systems.

Pinout

The PIC18F87J10T-I/PT is a microcontroller from Microchip Technology, part of the PIC18 family. It typically comes in a 64-pin TQFP (Thin Quad Flat Pack) package. This microcontroller is designed for high-performance applications with the following key features and functions:
1. CPU: Enhanced PIC18 architecture with an 8-bit CPU.
2. Memory: Up to 128KB Flash memory, 3.8KB RAM, and EEPROM emulation capability.
3. I/O Ports: Multiple I/O ports with a variety of functions including digital I/O, analog inputs, and peripheral pin select options.
4. Timers: Several 8-bit and 16-bit timers for various timing operations.
5. Communication Interfaces: Includes I2C, SPI, and USART for serial communication.
6. A/D Converter: 10-bit Analog-to-Digital converter for interfacing with analog inputs.
7. PWM Modules: Pulse Width Modulation capabilities for controlling motors or other devices.
8. External Oscillator: Options for precision timing using internal or external oscillators.
These features make it suitable for complex embedded system applications requiring efficient data processing and control.

Manufacturer

The PIC18F87J10T-I/PT is manufactured by Microchip Technology Inc. Microchip Technology is a leading American semiconductor company that designs and manufactures microcontrollers, memory, and analog and interface products. The company is well-known for its focus on microcontroller and integrated circuit solutions that cater to a wide range of customer applications, including automotive, industrial, computing, communication, and consumer markets. Microchip emphasizes providing comprehensive hardware and software solutions to facilitate embedded system design, making it a prominent player in the semiconductor industry.

Application

The PIC18F87J10T-I/PT is a microcontroller suitable for a variety of applications due to its high performance and versatility. It is commonly used in embedded systems, industrial automation, and consumer electronics. Typical application areas include:
1. Industrial Control: Automation systems, process control, and instrumentation.
2. Consumer Electronics: Smart home devices, entertainment systems, and personal gadgets.
3. Automotive: Sensor interfacing, dashboard systems, and communication modules.
4. Communication: Data acquisition systems and networked devices.
5. Medical Devices: Portable diagnostic tools and monitoring systems.
6. Security Systems: Access controls and surveillance equipment.
Its features like extensive I/O ports, enhanced communication peripherals, and robust processing power make it suitable for these domains.

Package

The PIC18F87J10T-I/PT microcontroller comes in a TQFP (Thin Quad Flat Package) type, specifically a 80-pin TQFP package. This package type is suitable for surface mounting on printed circuit boards, providing a compact and reliable option for various applications.

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