Espressif ESP32 (bare)

Bare ESP32 without any default functions for pins.

Features

caution

I2C pins are not configured.

Stores

• https://www.espressif.com/en/products/socs/esp32

Pins

pin name	hardware id	features
P13	GPIO13	debug, io, touch
P14	GPIO14	debug, io, touch
P18	GPIO18	io
P19	GPIO19	io
P21	GPIO21	io
P22	GPIO22	io
P23	GPIO23	io
P25	GPIO25	analogOut, io
P26	GPIO26	analogOut, io
P27	GPIO27	io, touch
P32	GPIO32	analogIn, io, touch
P33	GPIO33	analogIn, io, touch
P34	GPIO34	analogIn, input
P35	GPIO35	analogIn, input
P36	GPIO36	analogIn, input
P39	GPIO39	analogIn, input
P4	GPIO4	io, touch

DeviceScript import

You must add this import statement to load the pinout configuration for this device.

In Visual Studio Code, click the wand icon on the file menu and select "Espressif ESP32 (bare)".

import { pins, board } from "@dsboard/esp32_bare"

Firmware update

In Visual Studio Code, select DeviceScript: Flash Firmware... from the command palette.

Run this command line command and follow the instructions.

devicescript flash --board esp32_bare

• Firmware

Configuration

esp32_bare.json

{
    "$schema": "https://raw.githubusercontent.com/microsoft/devicescript-esp32/main/boards/esp32deviceconfig.schema.json",
    "id": "esp32_bare",
    "devName": "Espressif ESP32 (bare)",
    "productId": "0x3ff6ffeb",
    "$description": "Bare ESP32 without any default functions for pins.",
    "archId": "esp32",
    "url": "https://www.espressif.com/en/products/socs/esp32",
    "pins": {
        "P13": 13,
        "P14": 14,
        "P18": 18,
        "P19": 19,
        "P21": 21,
        "P22": 22,
        "P23": 23,
        "P25": 25,
        "P26": 26,
        "P27": 27,
        "P32": 32,
        "P33": 33,
        "P34": 34,
        "P35": 35,
        "P36": 36,
        "P39": 39,
        "P4": 4
    }
}