ESP32-E IoT board with 16 MB flash, 2 MB PSRAM, dual-core 240 MHz processor, Wi-Fi, Bluetooth, and LVGL display support. Compact design with multiple interface options for embedded IoT projects.
One grouped connection is listed in the table but omitted from the graphic until individual pins are available.
| Pin | Position | Type |
|---|---|---|
| GPIO pins (IO0-IO26 listed) | headers | Signal |
| Power (3V3, VCC, GND) | power pins | Power |
| Control pins (RST, etc) | control | Control |
One grouped connection is omitted from the graphic until individual pins are available.
Wi-Fi and Bluetooth on a single chip, in every shape from Espressif DevKitC to Adafruit Feathers with STEMMA QT, DFRobot FireBeetles tuned for battery life, and Seeed XIAOs under a thumbnail.
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