mirror of
https://github.com/espressif/esp-idf.git
synced 2025-08-09 12:35:28 +00:00
227 lines
8.1 KiB
ReStructuredText
227 lines
8.1 KiB
ReStructuredText
***********
|
|
Get Started
|
|
***********
|
|
|
|
:link_to_translation:`zh_CN:[中文]`
|
|
|
|
.. Please keep README.md in sync with these instructions.
|
|
|
|
This document is intended to help you set up the software development environment for the hardware based on the {IDF_TARGET_NAME} chip by Espressif. After that, a simple example will show you how to use ESP-IDF (Espressif IoT Development Framework) for menu configuration, then for building and flashing firmware onto an {IDF_TARGET_NAME} board.
|
|
|
|
.. include-build-file:: inc/version-note.inc
|
|
|
|
Introduction
|
|
============
|
|
|
|
{IDF_TARGET_NAME} is a system on a chip that integrates the following features:
|
|
|
|
.. only:: esp32
|
|
|
|
* Wi-Fi (2.4 GHz band)
|
|
* Bluetooth
|
|
* Dual high performance Xtensa® 32-bit LX6 CPU cores
|
|
* Ultra Low Power co-processor
|
|
* Multiple peripherals
|
|
|
|
.. only:: esp32s2
|
|
|
|
* Wi-Fi (2.4 GHz band)
|
|
* High performance single core Xtensa® 32-bit LX7 CPU
|
|
* Ultra Low Power co-processor running either RISC-V or FSM core
|
|
* Multiple peripherals
|
|
* Built-in security hardware
|
|
* USB OTG interface
|
|
|
|
.. only:: esp32s3
|
|
|
|
* Wi-Fi (2.4 GHz band)
|
|
* Bluetooth Low Energy
|
|
* Dual high performance Xtensa® 32-bit LX7 CPU cores
|
|
* Ultra Low Power co-processor running either RISC-V or FSM core
|
|
* Multiple peripherals
|
|
* Built-in security hardware
|
|
* USB OTG interface
|
|
* USB Serial/JTAG Controller
|
|
|
|
.. only:: esp32c3
|
|
|
|
* Wi-Fi (2.4 GHz band)
|
|
* Bluetooth Low Energy
|
|
* High performance 32-bit RISC-V single-core processor
|
|
* Multiple peripherals
|
|
* Built-in security hardware
|
|
|
|
.. only:: esp32c2
|
|
|
|
* Wi-Fi (2.4 GHz band)
|
|
* Bluetooth Low Energy
|
|
* High performance 32-bit RISC-V single-core processor
|
|
* Multiple peripherals
|
|
* Intended for simple, high-volume IoT applications
|
|
|
|
.. only:: esp32c6
|
|
|
|
* Wi-Fi 6 (2.4 GHz band)
|
|
* Bluetooth Low Energy
|
|
* 802.15.4 Thread/Zigbee
|
|
* High performance 32-bit RISC-V single-core processor
|
|
* Multiple peripherals
|
|
* Built-in security hardware
|
|
|
|
.. only:: esp32h2
|
|
|
|
* Bluetooth Low Energy
|
|
* 802.15.4 Thread/Zigbee
|
|
* High performance 32-bit RISC-V single-core processor
|
|
* Multiple peripherals
|
|
* Built-in security hardware
|
|
|
|
.. only:: esp32p4
|
|
|
|
* High performance MCU with RISC-V dual-core processors
|
|
* Powerful image and voice processing capability
|
|
* Single-precision FPU and AI extensions
|
|
* Rich set of peripherals including MIPI, USB, SDIO, and Ethernet
|
|
* Built-in security hardware
|
|
|
|
|
|
.. only:: esp32p4
|
|
|
|
Powered by 40 nm technology, {IDF_TARGET_NAME} offers excellent power efficiency, security, and reliability, making it suitable for a wide range of application scenarios and power consumption requirements.
|
|
|
|
|
|
.. only:: not esp32p4
|
|
|
|
Powered by 40 nm technology, {IDF_TARGET_NAME} offers excellent power efficiency, RF performance, security, and reliability, making it suitable for a wide range of application scenarios and power consumption requirements.
|
|
|
|
|
|
Espressif provides basic hardware and software resources to help application developers realize their ideas using the {IDF_TARGET_NAME} series hardware. The software development framework by Espressif is intended for development of Internet-of-Things (IoT) applications with Wi-Fi, Bluetooth, power management and several other system features.
|
|
|
|
What You Need
|
|
=============
|
|
|
|
Hardware
|
|
~~~~~~~~
|
|
|
|
* An **{IDF_TARGET_NAME}** board.
|
|
* **USB cable** - USB A / micro USB B.
|
|
* **Computer** running Windows, Linux, or macOS.
|
|
|
|
.. note:: Currently, some of the development boards are using USB Type C connectors. Be sure you have the correct cable to connect your board!
|
|
|
|
If you have one of {IDF_TARGET_NAME} official development boards listed below, you can click on the link to learn more about the hardware.
|
|
|
|
.. only:: esp32
|
|
|
|
.. toctree::
|
|
:maxdepth: 1
|
|
|
|
ESP32-DevKitC <https://docs.espressif.com/projects/esp-dev-kits/en/latest/esp32/esp32-devkitc/index.html>
|
|
ESP32-DevKitM-1 <https://docs.espressif.com/projects/esp-dev-kits/en/latest/esp32/esp32-devkitm-1/index.html>
|
|
ESP-WROVER-KIT <https://docs.espressif.com/projects/esp-dev-kits/en/latest/esp32/esp-wrover-kit/index.html>
|
|
ESP32-PICO-KIT <https://docs.espressif.com/projects/esp-dev-kits/en/latest/esp32/esp32-pico-kit/index.html>
|
|
ESP32-Ethernet-Kit <https://docs.espressif.com/projects/esp-dev-kits/en/latest/esp32/esp32-ethernet-kit/index.html>
|
|
ESP32-PICO-KIT-1 <https://docs.espressif.com/projects/esp-dev-kits/en/latest/esp32/esp32-pico-kit-1/index.html>
|
|
ESP32-PICO-DevKitM-2 <https://docs.espressif.com/projects/esp-dev-kits/en/latest/esp32/esp32-pico-devkitm-2/index.html>
|
|
|
|
.. only:: esp32s2
|
|
|
|
.. toctree::
|
|
:maxdepth: 1
|
|
|
|
ESP32-S2-Saola-1 <https://docs.espressif.com/projects/esp-dev-kits/en/latest/esp32s2/esp32-s2-saola-1/index.html>
|
|
ESP32-S2-DevKitM-1 <https://docs.espressif.com/projects/esp-dev-kits/en/latest/esp32s2/esp32-s2-devkitm-1/index.html>
|
|
ESP32-S2-DevKitC-1 <https://docs.espressif.com/projects/esp-dev-kits/en/latest/esp32s2/esp32-s2-devkitc-1/index.html>
|
|
ESP32-S2-Kaluga-Kit <https://docs.espressif.com/projects/esp-dev-kits/en/latest/esp32s2/esp32-s2-kaluga-1/index.html>
|
|
|
|
.. only:: esp32c3
|
|
|
|
.. toctree::
|
|
:maxdepth: 1
|
|
|
|
ESP32-C3-DevKitM-1 <https://docs.espressif.com/projects/espressif-esp-dev-kits/en/latest/esp32c3/esp32-c3-devkitm-1/index.html>
|
|
ESP32-C3-DevKitC-02 <https://docs.espressif.com/projects/espressif-esp-dev-kits/en/latest/esp32c3/esp32-c3-devkitc-02/index.html>
|
|
|
|
|
|
.. only:: esp32s3
|
|
|
|
.. toctree::
|
|
:maxdepth: 1
|
|
|
|
ESP32-S3-DevKitC-1 <https://docs.espressif.com/projects/esp-dev-kits/en/latest/esp32s3/esp32-s3-devkitc-1/index.html>
|
|
ESP32-S3-DevKitM-1 <https://docs.espressif.com/projects/esp-dev-kits/en/latest/esp32s3/esp32-s3-devkitm-1/index.html>
|
|
|
|
.. only:: esp32c2
|
|
|
|
.. toctree::
|
|
:maxdepth: 1
|
|
|
|
ESP8684-DevKitM-1 <https://docs.espressif.com/projects/espressif-esp-dev-kits/en/latest/esp8684/esp8684-devkitm-1/index.html>
|
|
|
|
.. only:: esp32c6
|
|
|
|
.. toctree::
|
|
:maxdepth: 1
|
|
|
|
ESP32-C6-DevKitC-1 <https://docs.espressif.com/projects/espressif-esp-dev-kits/en/latest/esp32c6/esp32-c6-devkitc-1/index.html>
|
|
ESP32-C6-DevKitM-1 <https://docs.espressif.com/projects/espressif-esp-dev-kits/en/latest/esp32c6/esp32-c6-devkitm-1/index.html>
|
|
|
|
.. only:: esp32p4
|
|
|
|
To be announced.
|
|
|
|
.. _get-started-get-prerequisites:
|
|
|
|
Software
|
|
~~~~~~~~
|
|
|
|
To start using ESP-IDF on **{IDF_TARGET_NAME}**, install the following software:
|
|
|
|
* **Toolchain** to compile code for {IDF_TARGET_NAME}
|
|
* **Build tools** - CMake and Ninja to build a full **Application** for {IDF_TARGET_NAME}
|
|
* **ESP-IDF** that essentially contains API (software libraries and source code) for {IDF_TARGET_NAME} and scripts to operate the **Toolchain**
|
|
|
|
.. figure:: ../../_static/what-you-need.png
|
|
:align: center
|
|
:alt: Development of applications for {IDF_TARGET_NAME}
|
|
:figclass: align-center
|
|
|
|
.. _get-started-step-by-step:
|
|
.. _get-started-how-to-get-esp-idf:
|
|
|
|
Installation
|
|
============
|
|
|
|
To install all the required software, we offer some different ways to facilitate this task. Choose from one of the available options.
|
|
|
|
IDE
|
|
~~~
|
|
|
|
.. note:: We highly recommend installing the ESP-IDF through your favorite IDE.
|
|
|
|
* `Eclipse Plugin <https://github.com/espressif/idf-eclipse-plugin/blob/master/README.md>`_
|
|
* `VSCode Extension <https://github.com/espressif/vscode-esp-idf-extension/blob/master/README.md>`_
|
|
|
|
Manual Installation
|
|
~~~~~~~~~~~~~~~~~~~
|
|
|
|
For the manual procedure, please select according to your operating system.
|
|
|
|
.. toctree::
|
|
:maxdepth: 1
|
|
|
|
Windows Installer <windows-setup>
|
|
Linux and macOS <linux-macos-setup>
|
|
|
|
Build Your First Project
|
|
========================
|
|
|
|
If you already have the ESP-IDF installed and are not using an IDE, you can build your first project from the command line following the :ref:`Start a Project on Windows <get-started-windows-first-steps>` or :ref:`Start a Project on Linux and macOS <get-started-linux-macos-first-steps>`.
|
|
|
|
.. _Stable version: https://docs.espressif.com/projects/esp-idf/en/stable/
|
|
|
|
Uninstall ESP-IDF
|
|
=================
|
|
|
|
If you want to remove ESP-IDF, please follow :ref:`idf-tools-uninstall`.
|