The ESP Component Registry

Discover, download and publish components and examples for ESP-IDF

Browse components

ALL Board Support Package

Compatible with ESP-IDF: v5.2 v5.3 v5.4 v5.5 v6.0

By target: ESP32 ESP32-C2 ESP32-C3 ESP32-C5 ESP32-C6 ESP32-C61 ESP32-H2 ESP32-H21 ESP32-H4 ESP32-P4 ESP32-S2 ESP32-S3 ESP32-S31 LINUX

joltwallet/littlefs v1.21.1

uploaded 3 weeks ago

LittleFS is a small fail-safe filesystem for micro-controllers.

espressif/esp-modbus v2.1.2

uploaded 3 months ago

ESP-MODBUS is the official Modbus library for Espressif SoCs.

lvgl/lvgl v9.5.0

uploaded 2 months ago

LVGL - Light and Versatile Graphics Library

espressif/mdns v1.11.1

uploaded 3 weeks ago

Multicast UDP service used to provide local network service and host discovery.

wolfssl/wolfssl v5.8.2~1

uploaded 8 months ago

wolfSSL Embedded SSL/TLS Library

espressif/arduino-esp32 v3.3.8

uploaded 1 month ago

Arduino core for ESP32, ESP32-C, ESP32-H, ESP32-P, ESP32-S series of SoCs

espressif/openai v1.1.0

uploaded 9 months ago

OpenAI library compatible with ESP-IDF

slint/slint v1.16.1

uploaded 3 weeks ago

Slint — declarative GUI toolkit

Recently updated

sukuwc/grid_esp32_littlefs v2026.5.152051

uploaded 11 hours ago

Grid ESP32 LittleFS library

sukuwc/grid_esp32_nvm v2026.5.152051

uploaded 11 hours ago

Grid Esp32 Nvm library

sukuwc/grid_esp32_led v2026.5.152051

uploaded 11 hours ago

Grid Esp32 Led library

sukuwc/grid_common v2026.5.152051

uploaded 11 hours ago

Grid Common library

inanimate/courier v0.4.2

uploaded 14 hours ago

Batteries-included JSON messaging for ESP32 — WiFi, WebSocket, MQTT, UDP multicast, self-healing reconnection, all handled

inanimate/resident v0.5.0

uploaded 15 hours ago

Sandbox with hardware IO and hot reload for ESP32 devices

espressif/esp_bt_audio v0.8.2

uploaded 16 hours ago

Espressif Bluetooth Audio Module for Classic and LE Audio

espressif/esp_audio_render v0.8.1

uploaded 16 hours ago

Espressif Audio Render is a module for render PCM audio through output device

Top components

espressif/mdns v1.11.1

uploaded 3 weeks ago

Multicast UDP service used to provide local network service and host discovery.

espressif/cmake_utilities v1.1.1

uploaded 1 year ago

A collection of useful cmake utilities

espressif/led_strip v3.0.3

uploaded 3 months ago

Driver for Addressable LED Strip (WS2812, etc)

lvgl/lvgl v9.5.0

uploaded 2 months ago

LVGL - Light and Versatile Graphics Library

espressif/esp-dsp v1.8.2

uploaded 4 days ago

ESP-DSP is the official DSP library for Espressif SoCs.

espressif/esp_secure_cert_mgr v2.9.2

uploaded 4 weeks ago

ESP Secure Cert Manager

espressif/button v4.1.6

uploaded 2 months ago

GPIO and ADC and Matrix button driver

espressif/esp_lcd_touch v1.2.1

uploaded 5 months ago

ESP LCD Touch - main component for using touch screen controllers