PIC18F458 Microcontroller IC – 8-Bit 32KB Flash MCU with CAN Bus DIP/TQFP in Pakistan

Overview 

The PIC18F458 is engineered for applications demanding reliable communication in electrically noisy environments. Featuring an on-board CAN module conforming to CAN specification 2.0B active, it allows microcontrollers, sensors, and motor drives to communicate seamlessly over long distances. With 32KB of enhanced Flash program memory and high-current sink/source I/O drivers, it is a powerhouse for custom automation and robotics control units.

Key Features 

• Integrated CAN Bus: Built-in CAN 2.0B controller makes it ideal for automotive, industrial machinery, and multi-node robotics communication.

• Robust Flash Architecture: 32KB of Enhanced Flash memory supports sophisticated firmware logic in C or Assembly.

• Flexible Peripheral Suite: Includes multiple PWM channels, capture/compare modules, 10-bit Analog-to-Digital converters, and a USART interface.

• High I/O Drive Current: Capable of sinking and sourcing high currents directly on digital pins, reducing external driver overhead for LEDs or relays.

• Watchdog Timer: Integrated programmable watchdog timer with its own on-chip RC oscillator for failsafe system operation.

Technical Specifications