一、ESP32 GPIO简介 1.ESP-WROOM-32 30 PIN 开发板 PINOUT 如果您跟我一样使用的是ESP32 30针开发板,您可以使用下面的GPIO图作为参考。ESP32 30针开发板GPIO引脚图 注:有几种开发板,如36针开发板和ESP32-Pico-Kit以及其他几种。我不在这里全部列出,但你可以使用这里的引脚定义作为参考。 2.ESP32的基本引...
By following these steps, you should be able to successfully upload your sketch to your ESP32 board. You can explore further by looking into these tutorials: ESP32 pinout – How to use GPIO pins? GPIO pins of ESP32 – LED Blinking example Push button with ESP32 – GPIO pins as digitali...
1、从官方Arduino网站下载并安装最新版本的Arduino IDE。 2、打开Arduino IDE,转到"Preferences" > "Board Manager URLs",粘贴共享的ESP32包链接,然后点击确定按钮。 3、导航到"Tools" > "Boards Manager"。 4、在Boards Manager中搜索"ESP32"并安装ESP32板。 5、从"Tools" > "Board"菜单中选择合适的ESP32板。
By default, only UART0 and UART2 can be used. To use UART1, we have to redefine the pins because default pins of UART1 such as GPIO9 and GPIO10 are internally connected to the SPI flash memory. Also, on some ESP32 boards, they are even exposed on the pinout headers. Hence, we c...
Compatible with the pinout of ESP32-S3-DevKitC-1 development board, more convenient to use and expand a variety of peripheral modules. As for the software, you can choose ESP-IDF, Arduino, MicroPython, or other development environments so that you can easily and quickly get started and ...
Refer to this ESP32 devkit board pinout. (if it’s not clear, right-click and open it in a new tab for a larger view) ESP32 Interrupt Trigger Edge (Events) There are 5 different events to trigger an interrupt for each external interrupt pin. You can programmatically choose the event at...
Assign the correct pinout depending on your ESP32 dev board There are several development boards based on the ESP32 chip, make sure you assign the correct pin numbers to the signals that interface with the TFT display board. Its recommended to use a predefined configuration below, but you can...
Refer to this ESP32 devkit board pinout. (if it’s not clear, right-click and open it in a new tab for a larger view) ESP32 PWM Channels The ESP32 PWM controller is primarily designed to control the intensity of LEDs, although it can be used to generate PWM signals for other purpose...
ESP32-H2-DEV-KIT-N4 with pre-soldered pin-header ESP32-C6USB Type-C Contents 1 Overview 1.1 Introduction 1.2 Feature 1.3 Function Block Diagram 1.4 Onboard Interface 1.5 Pinout Definition 1.6 Dimensions 2 Working with ESP-IDF 2.1 Develop with VSCode 2.1.1 Install VSCode 2.1.2 Insta...
Non-Addressable LED Strip Pinout Non-Addressable LED Strip has two main types: Non-Addressable 1-color LED strip: Only one color defined by manufacturer. Non-Addressable RGB LED strip: any colors A Non-Addressable 1-color LED Strip usually has two pins: 12V/24V pin: needs to be connected ...