HiLetgo ESP-WROOM-32 ESP32 ESP-32S Development Board 2.4GHz Dual-Mode WiFi + Bluetooth Dual Cores Microcontroller…

Amazon.com Price: $10.99 (as of 05:20 EST- More info) & FREE Shipping. Details

HiLetgo ESP-WROOM-32
  • 2.4GHz Dual-Mode WiFi + Bluetooth Development Board
  • Ultra-Low power consumption works perfectly with the Arduino IDE
  • Support LWIP protocol, Freertos

In Stock.

Loading...

Description

 

HiLetgo ESP-WROOM-32 ESP32 ESP-32S Development Board 2.4GHz Dual-Mode WiFi + Bluetooth Dual Cores Microcontroller
The ESP32 is integrated with Antenna switches, RF Balun, power amplifiers, low-noise amplifiers, filters, and management modules, and the entire solution occupies the least area of PCB. 2.4 GHz Wi-Fi plus Bluetooth dual-mode chip, with TSMC Ultra-low power consumption 40nm technology, power dissipation performance, and RF performance is the best, safe and reliable, easy to extend to a variety of applications.

Reference links of ESP32 at below:
https://github.com/espressif/arduino-esp32
https://github.com/nodemcu/nodemcu-firmware/tree/dev-esp32

Package included:
1 * ESP-WROOM-32 ESP32 ESP-32S Development Board

If it can’t get Bluetooth working?
Using Node32s as the Board selection. To reference GPIO pins in code using just the number, for example, “digitalWrite(13, HIGH)” sets GPIO13 high. The built-in LED to GPIO2.

HiLetgo ESP-WROOM-32
  • 2.4GHz Dual-Mode WiFi + Bluetooth Development Board
  • Ultra-Low power consumption works perfectly with the Arduino IDE
  • Support LWIP protocol, Freertos
  • SupportThree Modes: AP, STA, and AP+STA
  • ESP32 is safe, reliable, and scalable to a variety of applications

Additional information

Brand