Search found 2 matches

by tbj
Fri Oct 09, 2015 1:49 am
Forum: MS-II and V2.2/V3 Main Board Assembly, Testing, and Troubleshooting
Topic: Can I replace SP232AEP with MAX232?
Replies: 2
Views: 404

Re: Can I replace SP232AEP with MAX232?

Indeed. Did think it a bit odd that the kit came with only a socket for the CPU.

Anyhow, I did a bit of research and it looks like the best replacement available to me will be a MAX3232, since it will work with the 100nF bootstrap caps in the megasuqirt. Looks functionally identical to the other ...
by tbj
Thu Oct 08, 2015 1:34 pm
Forum: MS-II and V2.2/V3 Main Board Assembly, Testing, and Troubleshooting
Topic: Can I replace SP232AEP with MAX232?
Replies: 2
Views: 404

Can I replace SP232AEP with MAX232?

Hi,

I screwed up installing the SP232AEP chip to my megasquirt (soldered it in the wrong way round) and had to sacrifice the chip to avoid heat-damaging the board when sucking it out.

I understand this chip is a replacement for the MAX232. I can get a MAX232 cheaply from my local supplier. Will ...