Espressif 32: pioarduino community platform compatible with PlatformIO

ESP32-P4 dynamic RISC-V compiler - faster iteration (1-2s vs 30-60s firmware rebuild) | Native performance, zero interpreter overhead | NumPy integration with automatic type conversion & memory management | Multi-file LTO compilation | Call firmware functions (printf, malloc, FreeRTOS) | Type-safe, memory-safe | Ideal for DSP, ML, and audio

ESP32-P4 Digital Sticky Notes App

Waveshare-ESP32-P4-86-Panel-ETH-2RO firmware

ESP32-P4-based pixel art player

Interactive 12x5 Grid Display for ESP32-P4 with BLE, Emoji Support, and LVGL Animation

Example of Embedded Swift with SDL3 on ESP32-P4, ESP32-C3, ESP32-C6

L5 R5：Espressif 400MHz RISC-V MCU (ESP32-P4)

Example SDL3 application for ESP32

Open hardware CM_ESP_P4_C5 dev kit using Espressif ESP32-P4 SOM and ESP32-C5 module. Standard Camemake camera module pinout for vision, HMI and edge control. Full schematics, PCB, firmware, BOM and mechanical so you can build and ship your own product.

Demo application of Embedded Wizard for P4

A working LVGL v9 integration for the JC8012P4A1 display module with MIPI DSI interface, running on an ESP32-P4.

Utility for ESP32 firmware binaries. Enables post-build data injection, CRC regeneration, and firmware inspection without recompilation. Supports all ESP32 series MCUs. Includes cross-platform CLI tools for automation and CI workflows, a Windows GUI, and Arduino & PlatformIO demos.

Modebus RTU with Waveshare ESP32-P4 board

Modern and functional emulation of the 1983 Microwriter text entry system, utilizing an ESP32-P4 microcontroller and a five-key keyboard matrix to input characters via "chords" (combinations of keypresses). The project allows writing text on an RGB 1602 LCD and sharing it via a Wi-Fi Access Point (AP)

a minimalist digital clock UI built using LVGL v9 on the ESP32-P4

EtherNet/IP adapter for ESP32-P4 with NAU7802 24-bit scale integration, Modbus TCP server, web-based configuration, and OTA firmware updates. Built on OpENer stack.

An ESP32-P4, HC-SR04 and MG996R project.

The esp32 swiss army knife for reading, writing and backup anything blazing fast