PIC18F14K22-E/SS - Microchip Technology

Manufacturer Part Number

PIC18F14K22-E/SS

Manufacturer

Microchip Technology

Introduction

The PIC18F14K22-E/SS is a member of the high-performance PIC® XLP™ 18K microcontroller family with enhanced low-power features designed for a wide range of embedded applications.

Product Features and Performance

Core Processor: PIC with an 8-Bit architecture

Speed: Operates at up to 48MHz

Connectivity supports I2C, LINbus, SPI, UART/USART for versatile communication options

Peripherals include Brown-out Detect/Reset, Power-on Reset (POR), Pulse Width Modulation (PWM), and Watchdog Timer (WDT) for improved system reliability

Offers 17 General Purpose Input/Output (I/O) pins

Equipped with 16KB of flash program memory

Features 256 bytes of EEPROM and 512 bytes of RAM for data storage

Integrated 12-channel, 10-bit Analog-to-Digital Converter (A/D) for sensor interfacing and data acquisition

Internal oscillator facilitates system design with fewer external components

Operates across a wide voltage range of 2.3V to 5.5V, suitable for battery-operated applications

Product Advantages

Low Power Consumption due to XLP technology, extending battery life

High integration reduces the need for external components, saving space and cost

Wide operating temperature range (-40°C to 125°C) ensures reliability in harsh environments

Surface mount 20-SSOP package allows for compact PCB design

Key Technical Parameters

Core Size: 8-Bit

Speed: 48MHz

Program Memory Size: 16KB

EEPROM Size: 256 x 8

RAM Size: 512 x 8

Voltage Supply (Vcc/Vdd): 2.3V ~ 5.5V

Data Converters: A/D 12x10b

Operating Temperature: -40°C ~ 125°C

Quality and Safety Features

Brown-out Detect/Reset and Power-on Reset for system protection against unstable voltage

Watchdog Timer (WDT) prevents system hang-up in erroneous conditions

Compatibility

Compatible with MPLAB IDE and popular C compilers for flexible development options

Application Areas

Industrial control systems

Automotive applications

Battery-powered devices

Consumer electronics

Home automation systems

Product Lifecycle

Status: Active

Not nearing discontinuation, ensuring long-term availability for ongoing projects

Several Key Reasons to Choose This Product

Low power consumption extends the device and system battery life

Rich set of peripherals and connectivity options offer versatility for various applications

High-speed operation at 48MHz enables efficient processing and control tasks

Wide voltage range and operating temperature adaptability ensure reliability in diverse environments

Comprehensive development support with MPLAB IDE and C compiler compatibility simplifies the design process