Manufacturer Part Number
PIC18F4580-I/P
Manufacturer
Microchip Technology
Introduction
High-performance 8-bit microcontroller with integrated CANbus support
Product Features and Performance
8-Bit PIC Core Processor
High speed at 40MHz clock frequency
Integrated CANbus interface
I2C, SPI, and UART/USART for serial communication
Enhanced PWM for improved power control
36 versatile I/O pins for various functions
Flash program memory of 32KB
256 bytes of EEPROM
5KB RAM for data storage
Analog to Digital Converter with 11 channels at 10-bit resolution
Product Advantages
Robust serial connectivity options for complex applications
Ample program memory and RAM for demanding software tasks
Wide operating voltage range suitable for various environments
Internal oscillator reduces external components
Extended temperature range for industrial applications
Key Technical Parameters
Core Size: 8-Bit
Speed: 40MHz
Number of I/O: 36
Program Memory Size: 32KB
EEPROM Size: 256 x 8
RAM Size: 1.5K x 8
Voltage Supply Range: 4.2V to 5.5V
Data Converters: A/D 11x10b
Operating Temperature: -40°C to 85°C
Quality and Safety Features
Brown-out Detect/Reset ensures proper operation under low voltage
High/Low-Voltage Detection for system protection
Power-on Reset for reliable startup
Watchdog Timer to recover from software lockup
Compatibility
Compatible with various peripherals and interface standards
Standard 40-Pin Dual In-line Package for easy integration
Application Areas
Automotive systems
Industrial controls
Home automation
Complex embedded systems with CANbus networking
Product Lifecycle
Product status is active
Not nearing discontinuation
Support for replacements or upgrades available
Reasons to Choose This Product
Robustness and reliability of the Microchip Technology brand
High-performance microcontroller with advanced features for complex applications
Versatile connectivity options including CANbus, ideal for automotive and industrial use
Large memory capacity for storage and execution of complex programs
Wide operating temperature range catering to extreme environments
Extensive support and documentation available from the manufacturer
Long-term availability and active product status ensures continuity for ongoing projects