The PIC18F2520-I/SP is a 28 pin dip 32KB enhanced flash microcontroller chip.

Features:

• 28 pin DIP package
• Individual pin input/output control
• 256 - 4000 memory lines
• 25 I/O pins
• 1-25 outputs
• 1-25 inputs
• 0-10 ADC inputs
• 256 Bytes of data memory
• Up to 40MHz operating speed

Datasheet PIC18F2520-I/SP