Saturday, July 6, 2024
Home Gadgetz Home Assistant Compatible Products ESP Family ESP32 Development Board WiFi+bluetooth

ESP32 Development Board WiFi+bluetooth



  • The ESP32 is dual core, this means it has 2 processors.
  • It has Wi-Fi and bluetooth built-in.
  • It runs 32 bit programs.
  • The clock frequency can go up to 240MHz and it has a 512 kB RAM.
  • This particular board has 30 or 36 pins, 15 in each row.
  • It also has wide variety of peripherals available, like: capacitive touch, ADCs, DACs, UART, SPI, I2C and much more.
  • It comes with built-in hall effect sensor and built-in temperature sensor.


ESP32 It’s the traditional dual core esp32 in a complete board with all I/O pins and usb interface. It is useful for different projects: controllers, measurement systems, data transmission via MQTT, mini web server, etc. It’s a cheap board useful in many project like:

WLED, ESPHome, ESPEASY, Tasmota etc…

ESP32 is already integrated antenna and RF balun, power amplifier, low-noise amplifiers, filters, and power management module. The entire solution takes up the least amount of printed circuit board area.
This board is used with 2.4 GHz dual-mode Wi-Fi and bluetooth chips by TSMC 40nm low power technology, power and RF properties best, which is safe, reliable, and scalable to a variety of applications.


  • High performance-price ratio
  • Small volume, easily embedded to other products
  • lots of GPIO

ESP32 Forum:

for a in depth pin layout check the pictures.



Package included:

1 x 30 pin ESP32 Development Board

ESP32 Devkit Nodemcu
  • Design
  • Quality
  • Usability
  • Home-Automation compatibility
  • Price


It’s a little bit more expensive then the esp8266 but dus the extra features, it’s worth the extra money. This board has so many possibilities thanks to the open-source projects around.


  • Affordable
  • lots of gpio pins
  • Wifi and Bluetooth
  • So much project to flash on this board


You may also like…