Blog
Integrating Embedded Swift and SDL3 on ESP32
·11 mins
ESP32-P4
ESP32-C6
ESP32-C3
Swift
CI/CD
SDL
Graphics
Filesystem
Experimental
Espressif Releases esp-iot-solution v2.0
·5 mins
Esp-Iot-Solution
IoT
Drivers
News
Introduction to Zephyr OS Tracing and Profiling
··8 mins
Esp32
Tracing
Profiling
Zephyr
This is an introduction to the critical embedded system debugging techniques of tracing and profiling within the Zephyr RTOS. After reading this article, you can use Zephyr’s native tracing tools to gain a visual, in-depth understanding of system dynamics, helping to evaluate performance, spot timing issues, and diagnose complex problems like memory leaks or thread interaction glitches.
Using Wokwi with NuttX
·6 mins
NuttX
Apache
Esp32
POSIX
Linux
Wokwi
Simulation
What is the ESP Component Registry?
·6 mins
Registry
Component
ESP-IDF
Working with Espressif's SoCs using WSL2
·3 mins
ESP-IDF
DevKit
Windows
WSL
WSL2
USB
ESP32 bootstrapping in Zephyr
··15 mins
Esp32
ESP32-S2
ESP32-S3
ESP32-C3
ESP32-C6
ESP-IDF
Zephyr
This article explains the booting process of Espressif devices up to ESP32-C6 (and probably newer devices).
Multi-function USB Dongle based on ESP32-S3
·6 mins
ESP32-S3
USB
Dongle
HTTP Server
Using Lua as ESP-IDF Component with ESP32
·5 mins
Esp32
ESP-IDF
Lua
Scripting
Component
New Release: Espressif IDE 3.1.0
·3 mins
IDE
ESP-IDF
Eclipse
Espressif IDE
Testing applications with Pytest and NuttX
··11 mins
NuttX
Apache
Esp32
Pytest
Testing
How Pytest is used for testing the NuttX RTOS on Espressif devices.
How to Create an UI Application for the ESP32-S3
·9 mins
Esp32
ESP-IDF
GUI
Embedded Wizard
ESP32-S3
ESP32-S2
Matter: Improvements to Espressif DAC Provisioning Service
·2 mins
Esp32
IoT
Matter
Espressif SoCs and LCD screens: trends and solutions
·8 mins
ESP32-P4
ESP-IDF
LCD
MIPI
RGB
Using ESP-BSP with DevKits
·3 mins
Embedded Systems
Esp32
ESP32-S2
ESP32-S3
ESP32-C2
Espressif
BSP
DevKit
Using the ESP Flash Download Tool to finish the Flash Encryption + Secure Boot + NVS Encryption
·22 mins
ESP32-S3
ESP-IDF
Flash Encryption
Secure Boot
NVS Encryption
Wireless Connectivity Solutions for ESP32-P4
·4 mins
Esp32
Wifi
Wireless
Microcontrollers
Connectivity
Easily Develop Graphical User Interfaces (GUIs) with Espressif Microcontrollers (MCUs)
·4 mins
Esp32
ESP-IDF
GUI
Embedded Wizard
ESP32-S3
ESP32-S2
Building Applications on NuttX: Understanding the Build System
··12 mins
NuttX
Apache
Esp32
POSIX
Linux
Tutorial
This article shows how to port and build an application form other Posix-compliant systems to NuttX.
DIY Smart Electric Toothbrush using ESP32-C2 and RainMaker
·9 mins
ESP32-C2
SPI
LCD
ESP-Rainmaker
Toothbrush
DIY
ESP32's family Memory Map 101
··11 mins
Esp32
ESP32-S2
ESP32-S3
ESP32-C3
ESP32-C6
Zephyr
Memory
This article addresses the complexity of Espressif SoCs by offering a visual, structured compilation of crucial technical data from their datasheets and TRMs. The main takeaway for the reader is a simplified, actionable understanding of the memory maps, caches, peripherals, and eFuse blocks, which is essential for low-level system and driver development.
Using ESP-NOW in Arduino
·14 mins
Arduino
ESP-NOW
Wireless
Wi Fi
Esp32
ESP32-S2
ESP32-S3
ESP32-C3
ESP32-C6
Getting Started with Wi-Fi on ESP-IDF
·18 mins
Esp32
ESP-IDF
Wi Fi
Tutorial
Getting Started With ESP-IDF
·8 mins
Esp32
ESP-IDF
Tutorial
Command — Response Framework in ESP RainMaker
·3 mins
Esp32
ESP-Rainmaker
Espressif
IoT
RainMaker
Secure boot with auto-signing in ESP RainMaker OTA
·3 mins
Esp32
Espressif
IoT
Secure Boot
RainMaker
How to switch between multiple ESP32 firmware binaries stored in the flash memory
·6 mins
Embedded Systems
Esp32
ESP32-S3
ESP32-P4
GUI
OTA
Espressif
BSP
Build Embedded Swift Application for ESP32-C6
··5 mins
Embedded Systems
ESP32-C6
Espressif
Swift
Experimental
ESP-IDF VS Code Extension v1.8.0 release
·5 mins
News
ESP-IDF Extension
Vscode
Visual Studio Code
Espressif-IDE v3.0.0 — LSP Support for C/C++ Editor
·7 mins
News
Espressif IDE
LLVM
Eclipse