I want to order a few RFM95 modules in China but I wonder if there is some technical difference between the 95 and the 95W.
I can see on this pictureRFM95 backside
that there is a box for 315/434/868/915 band , a box for 95/96/98 type and also a box for the ‘W’ . So there must be some difference between the 95 and 95W but I can’t figure what this difference is. Neither can I find it in the datasheet.
I want to be sure to order the best one so I ask here if anyone knows the difference.