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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

4.4 out of 5 stars 466 ratings
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Price: $10.99 FREE Shipping
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Brand HiLetgo
CPU Model Tegra
Wireless Communication Technology Bluetooth, Wi-Fi
Color Black

About this item

    This fits your .
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  • 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 a safe, reliable, and scalable to a variety of applications
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Product 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 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 cann't get bluetooth working?
Using Node32s as the Board selection. To reference GPIO pins in code use just the number, for example "digitalWrite(13, HIGH)" sets GPIO13 high. The built-in LED to GPIO2.


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Amazon.com Return Policy:You may return any new computer purchased from Amazon.com that is "dead on arrival," arrives in damaged condition, or is still in unopened boxes, for a full refund within 30 days of purchase. Amazon.com reserves the right to test "dead on arrival" returns and impose a customer fee equal to 15 percent of the product sales price if the customer misrepresents the condition of the product. Any returned computer that is damaged through customer misuse, is missing parts, or is in unsellable condition due to customer tampering will result in the customer being charged a higher restocking fee based on the condition of the product. Amazon.com will not accept returns of any desktop or notebook computer more than 30 days after you receive the shipment. New, used, and refurbished products purchased from Marketplace vendors are subject to the returns policy of the individual vendor.
Product Warranty: For warranty information about this product, please click here

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Customer reviews

4.4 out of 5 stars
4.4 out of 5
466 global ratings
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Top reviews from the United States

Reviewed in the United States on January 26, 2019
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198 people found this helpful
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Reviewed in the United States on September 26, 2017
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94 people found this helpful
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Reviewed in the United States on August 29, 2017
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Reviewed in the United States on July 9, 2017
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Top reviews from other countries

jee
5.0 out of 5 stars NodeMCU ESP32S model
Reviewed in the United Kingdom on May 12, 2018
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7 people found this helpful
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Amazon Customer
3.0 out of 5 stars When using with the Arduino IDE I found it necessary ...
Reviewed in the United Kingdom on April 26, 2018
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7 people found this helpful
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Brian Logan
5.0 out of 5 stars Solution to problem uploading from Arduino IDE
Reviewed in the United Kingdom on October 4, 2018
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4 people found this helpful
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Richard
5.0 out of 5 stars Pleased
Reviewed in the United Kingdom on July 9, 2018
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One person found this helpful
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Andy Robinson
5.0 out of 5 stars Great development board
Reviewed in the United Kingdom on February 16, 2018
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3 people found this helpful
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