HiLetgo® ESP-WROOM-32 ESP32 ESP-32S Development Board 2.4GHz Dual-Mode WiFi + Bluetooth Dual Cores Microcontroller Processor Integrated with Antenna RF AMP Filter AP STA for Arduino IDE

Name: HiLetgo® ESP-WROOM-32 ESP32 ESP-32S Development Board 2.4GHz Dual-Mode WiFi + Bluetooth Dual Cores Microcontroller Processor Integrated with Antenna RF AMP Filter AP STA for Arduino IDE
SKU: 326413
Price: 10.99 USD
Availability: InStock

Amazon.com Price: $10.99 (as of 17/02/2019 12:59 PST- Details)

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

Categories: 3D Printer Parts and Accessories, Additive Manufacturing Products, Industrial and Scientific

Description
Amazon Customer Reviews

Description

HiLetgo ESP-WROOM-32 ESP32 ESP-32S Development Board 2.4GHz Dual-Mode WiFi + Bluetooth Dual Cores Microcontroller
The ESP32 integrated with Antenna switches, RF Balun, power amplifiers, low-noise amplifiers, filters, and management modules, and all of the 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 most efficient, protected and reliable, simple to increase to various 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 cann’t get bluetooth working?
The use of Node32s because the Board selection. To reference GPIO pins in code use just the number, as an example “digitalWrite(13, HIGH)” sets GPIO13 high. The built-in LED to GPIO2.
2.4GHz Dual Mode WiFi + Bluetooth Development Board
Ultra-Low power consumption, works perfectly with the Arduino IDE
Toughen LWIP protocol, Freertos
SupportThree Modes: AP, STA, and AP+STA
ESP32 is a protected, reliable, and scalable to various applications

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HiLetgo® ESP-WROOM-32 ESP32 ESP-32S Development Board 2.4GHz Dual-Mode WiFi + Bluetooth Dual Cores Microcontroller Processor Integrated with Antenna RF AMP Filter AP STA for Arduino IDE

Description

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