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Build Custom ESP32 Boards From Scratch! | the Complete Guide to Designing Your Own ESP32-S3 and C3 | Full Tutorial

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Build Custom ESP32 Boards From Scratch! | the Complete Guide to Designing Your Own ESP32-S3 and C3 | Full Tutorial

ESP32-C3: A powerful and cost-effective choice for many projects that don’t need a ton of pins and may require WiFi or Bluetooth

https://www.instructables.com/Build-Custom-ESP32-Boards-From-Scratch-the-Complet/ ([2026-03-09 Mon])

ESP32-C6: You can imagine this as basically the ESP32-C3, but better in wireless applications and a bit more expensive

https://www.instructables.com/Build-Custom-ESP32-Boards-From-Scratch-the-Complet/ ([2026-03-09 Mon])

ESP32-S3: If your project requires a lot of processing, memory, and more pins, then the ESP32-S3 could be for you!

https://www.instructables.com/Build-Custom-ESP32-Boards-From-Scratch-the-Complet/ ([2026-03-09 Mon])

ESP32-S2: This chip is basically just a less powerful, generic version of the S3 that you can get at a cheaper cost

https://www.instructables.com/Build-Custom-ESP32-Boards-From-Scratch-the-Complet/ ([2026-03-09 Mon])