V1 Engineering ESP32 Devkit
V1 Engineering ESP32 Devkit
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Custom V1 Engineering ESP32-DevKitC.
* This build features a genuine Espressif ESP32-Wroom-32E-N8 (8MB) module, as well as a genuine CP2102.
* Besides using the highest quality main chips, the extra USB UARTS have been broken out on the bottom of the boards for USB direct IO.
* Green LED to match the Jackpot CNC Controller.
* Micro-USB port.
To directly compare with an Espressif direct DevKitC, those have half the memory (4MB) of ours, no extra UARTS, and a boring red LED 😊.
The board colors will vary.
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Optional Genuine full Espressif ESP32-DevKitC 4mb, email after you place the order to tell me if you want one of these instead of the V1 Engineering version. Datasheet
- ESP32-Wroom-32UE (4mb) - Requires an external antenna (sold separately)
- ESP32-Wroom-32E (4mb) - Built in antenna
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Advanced - If you want to use all 8MB on the V1 Engineering version you will need to compile your own firmware. Here are the lines to replace.
upload_speed = 921600 board_build.partitions = FluidNC/ld/esp32/app3M_spiffs1M_8MB.csv ; For 8Meg ESP32 board_upload.maximum_size = 8388608 ; For 8Meg ESP32 board_upload.flash_size = 8MB ; For 8Meg ESP32 board_build.filesystem = littlefs monitor_speed = 115200
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These are for projects that quality matters. If you are just messing around there are also some ESP32's using non-genuine chips, available in the v1 shop.
