Manufacturer Part Number
PIC18F258-I/SP
Manufacturer
Microchip Technology
Introduction
The PIC18F258-I/SP is a high-performance PIC18F series 8-Bit microcontroller featuring enhanced Flash memory and extensive peripheral support, designed for advanced level control systems in automotive, industrial, and consumer applications.
Product Features and Performance
Core Processor: PIC
Core Size: 8-Bit
Speed: 40 MHz
Connectivity: CANbus, I2C, SPI, UART/USART
Peripherals: Brown-out Detect/Reset, Low Voltage Detect, Power-on Reset, Pulse Width Modulation, Watchdog Timer
Program Memory Size: 32KB (16K x 16)
EEPROM Size: 256 x 8
RAM Size: 1.5K x 8
Data Converters: 5 x 10-bit Analog to Digital
Oscillator Type: External
Enhanced Flash memory technology
Product Advantages
High-speed performance up to 40 MHz
Supports a variety of communication protocols ensuring versatile connectivity options
Includes essential peripherals for effective power management and system reliability
Equipped with a Watchdog Timer for systems requiring high reliability in operation
Available in a Through Hole package suitable for robust mounting needs
Key Technical Parameters
Voltage Supply: 4.2V to 5.5V
Number of I/O: 22
Operating Temperature Range: -40°C to 85°C
Package Type: 28-SPDIP
Mounting Type: Through Hole
Quality and Safety Features
Brown-out Detect/Reset prevents improper operation at low voltages
Low Voltage Detect (LVD) for battery-powered applications
Power-on Reset (POR) ensures reliable system restarts
Compatibility
Compatible with systems that require 4.2V to 5.5V power supply and operate between -40°C and 85°C
Works with both external oscillators for flexibility in system design
Application Areas
Automotive Control Systems
Industrial Automation
Consumer Electronics
Embedded System Development
Product Lifecycle
Active status with Microchip Technology
Long-term availability with no current indication of discontinuation
Replacement and upgrade options available within the PIC18F series
Several Key Reasons to Choose This Product
High computing power with a processing speed of 40 MHz and an 8-bit architecture suitable for complex algorithms
Supports multiple connectivity options including CANbus and UART for versatile communication needs
Robust set of peripherals including WDT and power-on reset to enhance system reliability and reduce downtime
Suitable for harsh environments with an extended operating temperature range
Diverse application capabilities ranging from automotive systems to consumer electronics
Ease of integration in various system designs due to through-hole mounting option
PIC18F2580-I/MLMicrochip TechnologyIC MCU 8BIT 32KB FLASH 28QFN