DS89C420 (8052) Dev Board
Basically, I wanted a tiny development board for learning how to use the DS89C420 and for embedding into projects. I looked at different boards they were all pretty big and at the time they seemed expensive. So, I decided to build my own. Prior to using the Dallas/Maxim DS89C420, I tried the PIC 16Fxxx chips […]
Added 8052 Proto board
I have finally added a page about my adventures with the DS89C420 and surface mount parts…