At89c2051 Projects _hot_

2 Kilobytes of in-system programmable ROM (endurance: 1,000 write/erase cycles). RAM: 128 bytes of internal data RAM.

Connect Pin 20 directly to the +5V rail and Pin 10 directly to the ground rail. 4. Project 1: Beginner – Multi-Mode LED Chaser Array at89c2051 projects

Have fun with your projects!

Let me know if you need anything else!