PIC18C658T-E/L

Product Overview

Use

This microcontroller is commonly used in various electronic devices and embedded systems for controlling and processing data.

Characteristics

High-performance 8-bit microcontroller
Offers a wide range of features and peripherals
Low power consumption
Enhanced Flash program memory
Ample RAM for data storage
Multiple communication interfaces
Integrated analog-to-digital converter (ADC)
Real-time clock (RTC) functionality

Package

The PIC18C658T-E/L is available in a compact and durable package, making it suitable for use in space-constrained applications.

Essence

The essence of the PIC18C658T-E/L lies in its ability to provide efficient and reliable control and processing capabilities for electronic devices and embedded systems.

Packaging/Quantity

This microcontroller is typically packaged in trays or tubes, with each containing a specific quantity of units. The exact packaging and quantity may vary depending on the supplier.

Specifications

Architecture: 8-bit
CPU Speed: Up to 40 MHz
Program Memory Size: 32 KB
RAM Size: 2 KB
Data EEPROM Size: 256 bytes
Number of I/O Pins: 35
ADC Resolution: 10-bit
Operating Voltage Range: 2.0V to 5.5V
Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The PIC18C658T-E/L has a total of 35 pins, each serving a specific purpose. The detailed pin configuration is as follows:

VDD - Power supply voltage
VSS - Ground reference
RA0 - General-purpose I/O pin
RA1 - General-purpose I/O pin
RA2 - General-purpose I/O pin
RA3 - General-purpose I/O pin
RA4 - General-purpose I/O pin
RA5 - General-purpose I/O pin
RE0 - General-purpose I/O pin
RE1 - General-purpose I/O pin
RE2 - General-purpose I/O pin
RE3 - General-purpose I/O pin
RE4 - General-purpose I/O pin
RE5 - General-purpose I/O pin
RE6 - General-purpose I/O pin
RE7 - General-purpose I/O pin
RB0 - General-purpose I/O pin
RB1 - General-purpose I/O pin
RB2 - General-purpose I/O pin
RB3 - General-purpose I/O pin
RB4 - General-purpose I/O pin
RB5 - General-purpose I/O pin
RB6 - General-purpose I/O pin
RB7 - General-purpose I/O pin
RB8 - General-purpose I/O pin
RB9 - General-purpose I/O pin
RB10 - General-purpose I/O pin
RB11 - General-purpose I/O pin
RB12 - General-purpose I/O pin
RB13 - General-purpose I/O pin
RB14 - General-purpose I/O pin
RB15 - General-purpose I/O pin
OSC1/CLKI - Oscillator input
OSC2/CLKO - Oscillator output
MCLR/VPP - Master Clear/Voltage Programming Pin

Functional Features

The PIC18C658T-E/L offers a range of functional features that enhance its performance and versatility. Some notable features include:

Enhanced Flash program memory for storing and executing code
Ample RAM for data storage and manipulation
Multiple communication interfaces, such as UART, SPI, and I2C
Integrated analog-to-digital converter (ADC) for precise analog signal measurement
Real-time clock (RTC) functionality for timekeeping applications
Timers and PWM modules for accurate timing and control
Interrupt capability for handling external events efficiently

Advantages and Disadvantages

Advantages

High-performance microcontroller with a wide range of features
Low power consumption, making it suitable for battery-powered applications
Ample program memory and RAM for complex applications
Integrated analog-to-digital converter for sensor interfacing
Real-time clock functionality for time-sensitive applications

Disadvantages

Limited program memory compared to some other microcontrollers in the market
Restricted number of I/O pins, which may limit the connectivity options in certain applications

Working Principles

The PIC18C658T-E/L operates based on the principles of digital logic and microcontroller architecture. It executes instructions stored in its program memory, manipulates data in its RAM, and

Lista 10 Vanliga frågor och svar relaterade till tillämpningen av PIC18C658T-E/L i tekniska lösningar

What is the maximum operating frequency of PIC18C658T-E/L?
- The maximum operating frequency of PIC18C658T-E/L is 40 MHz.
What are the key features of PIC18C658T-E/L?
- Some key features of PIC18C658T-E/L include 32 KB program memory, 1536 bytes data memory, and 10-bit analog-to-digital converter.
Can PIC18C658T-E/L be used in automotive applications?
- Yes, PIC18C658T-E/L is suitable for automotive applications due to its robust design and wide operating voltage range.
Does PIC18C658T-E/L support communication protocols like SPI and I2C?
- Yes, PIC18C658T-E/L supports popular communication protocols such as SPI and I2C.
What development tools are available for programming PIC18C658T-E/L?
- Development tools such as MPLAB X IDE and PICkit programmers can be used for programming PIC18C658T-E/L.
Is PIC18C658T-E/L suitable for battery-powered devices?
- Yes, PIC18C658T-E/L is suitable for battery-powered devices due to its low power consumption capabilities.
Can PIC18C658T-E/L be used in industrial control systems?
- Yes, PIC18C658T-E/L is well-suited for industrial control systems due to its reliability and robustness.
What are the available package options for PIC18C658T-E/L?
- PIC18C658T-E/L is available in various package options including PDIP, QFN, and TQFP.
Does PIC18C658T-E/L have built-in security features?
- Yes, PIC18C658T-E/L offers built-in security features such as code protection and data EEPROM memory.
Are there any application notes or reference designs available for PIC18C658T-E/L?
- Yes, Microchip provides a wide range of application notes and reference designs for implementing PIC18C658T-E/L in technical solutions.