The ESP Component Registry

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

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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

espressif/esp-modbus v2.1.2

uploaded 2 months ago

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

joltwallet/littlefs v1.20.4

uploaded 2 months ago

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

lvgl/lvgl v9.5.0

uploaded 2 months ago

LVGL - Light and Versatile Graphics Library

espressif/mdns v1.11.0

uploaded 4 weeks ago

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

wolfssl/wolfssl v5.8.2~1

uploaded 7 months ago

wolfSSL Embedded SSL/TLS Library

espressif/openai v1.1.0

uploaded 8 months ago

OpenAI library compatible with ESP-IDF

espressif/arduino-esp32 v3.3.8

uploaded 1 week ago

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

slint/slint v1.16.0

uploaded 4 days ago

Slint — declarative GUI toolkit

Recently updated

espressif/esp_diag_data_store v1.1.1

uploaded 4 hours ago

Simple APIs to use ESP Diagnostics data storage

espressif/esp-dsp v1.8.1

uploaded 8 hours ago

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

kumekay/cmp v3.3.9~1

uploaded 8 hours ago

This component is an example, to be used with the IDF component manager.

espressif/tinyusb v0.19.0~3

uploaded 8 hours ago

TinyUSB ported to Espressif's SoCs

deftio/fr_math v2.0.5

uploaded 10 hours ago

Compact fixed-point math library for embedded systems. Integer-only with caller-selectable radix. Trig, log/exp, sqrt, hypot, wave generators, ADSR, and 2D transforms. Zero dependencies.

espressif/esp-openclaw-node v1.0.0

uploaded 11 hours ago

ESP-IDF component for running OpenClaw Nodes on ESP32 devices.

embedblocks/time-service v1.0.2

uploaded 12 hours ago

Timestamp service for ESP32 that works without a dedicated RTC module. Starts from build time on every boot, then corrects via SNTP sync or manual set — whichever suits the application. All corrections are explicit and observable via jump callbacks, safe for logging systems.

espressif/coap v4.3.5~6

uploaded 12 hours ago

Constrained Application Protocol (CoAP) C Library

Top components

espressif/mdns v1.11.0

uploaded 4 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 2 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 v1.8.1

uploaded 8 hours ago

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

espressif/esp_secure_cert_mgr v2.9.2

uploaded 4 days ago

ESP Secure Cert Manager

espressif/button v4.1.6

uploaded 1 month ago

GPIO and ADC and Matrix button driver

espressif/esp_lcd_touch v1.2.1

uploaded 4 months ago

ESP LCD Touch - main component for using touch screen controllers