Francisco Barbosa, firstname.lastname@example.org
Modified version of the Easy-Downloader
with MAX232 for RS232C level converter and put a 12V zener diode between
Vpp and GND.
The circuit of EasyPROG is the same as Easy-Downloader
V2.0 except the RS232C level converter, Francisco used MAX232 instead and
put additional voltage suppresser, a 12V zener diode between Vpp and GND.
A new layout, prog55.pcb, was made using Tango
Figure 1: Top Layer Layout
Figure 2: An outlook of PCB pattern
Your Own uC Projects
This page was edited by Wichit Sirichote
last updated 29 October 2542