PIC18F4320-I/ML - Microchip Technology

Manufacturer Part Number

PIC18F4320-I/ML

Manufacturer

Microchip Technology

Introduction

The PIC18F4320-I/ML is an 8-bit microcontroller from Microchip Technology, designed for advanced level applications requiring extensive input/output operations and superior processing speed.

Product Features and Performance

Core Processor: PIC

Core Size: 8-Bit

Speed: 40MHz

Connectivity Options include I2C, SPI, UART/USART

Contains Peripherals like Brown-out Detect/Reset, Low-Voltage Detect, Power-on Reset, PWM, and Watchdog Timer

36 number of Input/Output pins

Program Memory Size of 8KB

FLASH Program Memory Type

EEPROM Size: 256 x 8

RAM Size: 512 x 8

A/D Converters: 13 channels, 10 bits each

Internal Oscillator

Product Advantages

High performance with 40MHz operational speed

Extensive connectivity for enhanced interfacing

Large number of I/O for versatile applications

Integrated analog features with multiple A/D converters

Key Technical Parameters

Speed: 40MHz

Program Memory Size: 8KB

Program Memory Type: FLASH

RAM Size: 512 x 8

Voltage Supply (Vcc/Vdd) from 4.2V to 5.5V

Operating Temperature range from -40°C to 85°C

Quality and Safety Features

Brown-out Detect/Reset

Low-Voltage Detect

Power-on Reset

Watchdog Timer for reliable system operation

Compatibility

Compatible with surface mount technology for easy PCB assembly

Utilizes the 44-QFN package that is common in embedded design

Application Areas

Industrial automation

Consumer electronics

Automotive systems

Communication systems

Product Lifecycle

Currently active product available for new designs and projects

Not nearing discontinuation, ensuring long-term availability

Several Key Reasons to Choose This Product

High-speed operation at 40MHz beneficial for real-time applications

Extensive EEPROM and FLASH memory for complex applications requiring data storage

Low power consumption with operation possible over a range of 4.2V to 5.5V

Suitable for harsh operating conditions with temperature tolerance from -40°C to 85°C

High level of integration reduces additional component needs and system complexity