PIC18LF4520-I/PT - Microchip Technology

Manufacturer Part Number

PIC18LF4520-I/PT

Manufacturer

Microchip Technology

Introduction

The PIC18LF4520-I/PT is an 8-Bit microcontroller from Microchip Technology equipped with a PIC core, primarily utilized in embedded control applications.

Product Features and Performance

Core Processor: PIC

Core Size: 8-Bit

Speed: 40 MHz

Connectivity: I2C, SPI, UART/USART

Peripherals: Brown-out Detect/Reset, High/Low-Voltage Detection, Power-on Reset, Pulse Width Modulation, Watchdog Timer

Program Memory Size: 32KB (16K x 16)

Program Memory Type: FLASH

EEPROM Size: 256 x 8

RAM Size: 1.5K x 8

Data Converters: A/D 13x10 bit

Oscillator Type: Internal

Product Advantages

Low voltage operation from 2V to 5.5V

Multiple connectivity options meeting various system design requirements

Rich set of peripherals enhancing system control and monitoring capabilities

Robust program and data memory accommodation for complex applications

Key Technical Parameters

Voltage - Supply (Vcc/Vdd): 2V ~ 5.5V

Number of I/O: 36

Operating Temperature: -40°C ~ 85°C (TA)

Mounting Type: Surface Mount

Supplier Device Package: 44-TQFP (10x10)

Quality and Safety Features

Features Brown-out Detect/Reset ensuring safe operation under low voltage conditions

High/Low-Voltage Detection to maintain device reliability under voltage fluctuations

Watchdog Timer to handle system malfunctions autonomously

Compatibility

Compatible with a variety of interfaces including I2C, SPI, and UART/USART for enhanced interoperability

Application Areas

Ideal for embedded control applications across industrial, automotive, and consumer electronics sectors

Product Lifecycle

Status: Active

Currently not nearing discontinuation and replacements or upgrades are readily available

Several Key Reasons to Choose This Product

Robust operating speed of 40MHz for high performance tasks

Low power consumption suitable for battery-operated applications

Wide operating temperature range fit for extreme environment deployments

Internal oscillator reducing external component necessity, beneficial for cost and space reduction in circuit design

Generous memory allocation supporting intricate firmware and application code development