Hello, I am working on a project for which I need an Access Point Web Server. One requirement is that I need to 'save' parameter data (integers) for which the eeprom would work well. Another requirement I have is a lot of string data (large webpages.)
I was very excited to see the uno wifi rev2 board because it has all of what I need. The problem with the uno board is the memory which is quickly running out. I know there is a big debate about strings and waste but they are easy and it makes it doable for me.
I see there are other boards with much more memory but they don't have eeprom. I want to stay away from micro sds because these devices will be used in harsh environments and I would prefer not to have any mechanical contacts that could potentially corrode.
Any advice is very much appreciated.