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These used to be a lot cheaper, IIRC I got mine for about $25. I would recommend these to anyone wanting to go beyond "just looking" for ESP development, espec

These used to be a lot cheaper, IIRC I got mine for about $25. I would recommend these to anyone wanting to go beyond "just looking" for ESP development, especially beginners. Yea, you can buy the components you need separately, but having everything integrated in one small package makes it easy to try things out quickly. No breadboards, jumper wires, etc just to have a button to press. And when you're ready to dedicate hardware to the project, you can build it with one of the cheaper modules. But all of the debugging, etc is a lot easier with the big screen, and integrated peripherals. At $45, I'm not so sure, might just be recommended for people who'll really get into ESP development.

mrandish 5y ago
The M5Stack Core1 was about $10 cheaper but it's now been replaced with the Core2 which has several nice HW upgrades. It's easy to tell the difference because the Core1 has 3 physical buttons below the screen but the Core2 has 3 backlit soft buttons below the screen. You can buy dev board ESP32 modules for as little as ~$10 but the M5STack comes with with a bunch of additional hardware that basic ESP32 dev boards don't. As you mention, the upside of the M5Stack Core2 system is all the extra hardware already integrated into a very well thought-thru expandable design. The fit and finish of the Core2 case and all the expansion modules I've gotten is also uniformly excellent.