Manufacturer Part Number
PIC18F14K22-I/ML
Manufacturer
Microchip Technology
Introduction
Microcontroller for embedded systems within the PIC® XLP™ 18K series, featuring low power consumption and high-performance capabilities.
Product Features and Performance
8-Bit Core Processor
64MHz Maximum Clock Speed
Integrated I2C, LINbus, SPI, UART/USART for connectivity
Brown-out Detect/Reset, Power-on Reset, Pulse Width Modulation, Watchdog Timer as peripherals
17 I/O pins
16KB Flash Program Memory
256 Bytes EEPROM
512 Bytes RAM
A/D Converter with 12-bit resolution supporting up to 10 channels
Internal oscillator included
Product Advantages
Low-power XLP technology extends battery life
High integration for fewer external components
Multiple communication interfaces for versatile system design
Enhanced peripherals enable robust system control and monitoring
Flexible voltage range to accommodate various power sources
Key Technical Parameters
Core Size: 8-Bit
Program Memory Size: 16KB (8K x 16)
Data Converters: A/D 12x10b
Operating Temperature Range: -40°C ~ 85°C
Voltage Supply Range: 2.3V to 5.5V
Quality and Safety Features
Extended Industrial Temperature Range
Brown-out Reset for reliable operation under variable power conditions
Watchdog Timer to ensure continuous system operation
Compatibility
Supports I2C, LINbus, SPI, UART/USART protocols for communication with other devices
Compatible with surface mount technology
Application Areas
Automotive systems
Industrial control
Home automation
Internet of Things (IoT) devices
Product Lifecycle
Product Status: Active
Not nearing discontinuation
Future replacements and upgrades may be available
Several Key Reasons to Choose This Product
Extreme Low-Power consumption for energy-sensitive applications
High integration simplifies circuit complexity and reduces BOM cost
Wide operating voltage range offers design flexibility in power supply design
Advanced peripherals support complex and multi-faceted system designs
Robust operating temperature range suitable for industrial applications
Good track record of reliability and support from Microchip Technology