ESP32 Pinout Reference
One of the advantages of the ESP32 is that it has a lot more GPIOs than the ESP8266. You won’t have to juggle or multiplex your IO pins. However, there are a few things to keep in mind, so please…
ESP32 CAM – Pinout
By Achim Pieters / 26 July 2022 In this post, we’ll be taking a closer look at the ESP32-CAM hardware, and more specifically, the ESP32-CAM pinout. ESP32-CAM is based on the Single-core Xtensa LX7 CPU, up to 240 MHz. The ESP32-CAM pinout consists…
ESP32: Erase Flash Memory (Factory Reset)
This is a quick guide showing how to erase the ESP32 flash memory to restore it to its original state. This might be useful if you want to delete any changes made to the firmware or configuration settings; if the…
How to Scan I2C Address in ESP32 Using Arduino IDE
ESP32 is a microcontroller-based platform that can interface with several devices to control different outputs according to the input. All communication protocols like UART, SPI and I2C play a significant role in ESP32 communication. We will be discussing Inter Integrated…
ESP32-CAM: pinout, specs and Arduino IDE configuration – 1
ESP32-CAM details This device It’s very powerful with WIFI Bluetooth but overall a 2Mp camera. You can find It here ESP32 Dev Kit v1 – Selectable – TTGO T-Display 1.14 ESP32 – NodeMCU V3 V2 ESP8266 Lolin32 – NodeMCU ESP-32S – WeMos Lolin32 CP2104 CH340 – ESP32-CAM programmer – ESP32-CAM bundle – ESP32-WROOM-32 – ESP32-S Specs Here is the…