Manufacturer Part Number
PIC18LF45K22-I/PT
Manufacturer
Microchip Technology
Introduction
The PIC18LF45K22-I/PT is a high-performance PIC® XLP™ 18K microcontroller featuring advanced RISC architecture with low power consumption, primarily used in embedded systems.
Product Features and Performance
Core: 8-Bit PIC processor
Speed: 64MHz operational capability
Connectivity options: I2C, SPI, UART/USART
Enhanced peripherals including Brown-out Detect/Reset, HLVD, POR, PWM, WDT
35 programmable I/O lines for flexible connection
Internal oscillator for clock generation
Product Advantages
Low power consumption with XLP technology
High integration with extensive memory and connectivity features
Robust peripheral set supports complex applications
Key Technical Parameters
Program Memory Size: 32KB (16K x 16)
EEPROM Size: 256 x 8
RAM Size: 1.5K x 8
Voltage Supply Range: 1.8V ~ 3.6V
ADC: 30-channel, 10-bit resolution
Operating Temperature Range: -40°C ~ 85°C
Quality and Safety Features
Built-in protection features like Brown-out Detect/Reset and Power-on Reset
High/Low Voltage Detection for reliable operation
Watchdog Timer to prevent system failures
Compatibility
Compatible with various communication protocols (I2C, SPI, UART)
Easily integrated into PCBs with a standard 44-TQFP (10x10) package
Application Areas
Industrial automation
Consumer electronics
Automotive systems
Telecommunication equipment
Product Lifecycle
Status: Active
Continually supported with no near plans for discontinuation
Upgradeable to newer models as technology advances
Several Key Reasons to Choose This Product
High speed and efficiency at 64MHz with an 8-bit processor
Support for multiple communication protocols enhances system versatility
Extensive memory capabilities enable complex programming and data storage
Low voltage operation and power conserving features make it ideal for portable devices
Reliable operational quality in a wide temperature range suitable for harsh environments