$39.45
Usually dispatched within 4 to 5 days. Sold by Kawaii Japan Premium

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

4.0 out of 5 stars 2 customer reviews

Price: $39.45
Usually dispatched within 4 to 5 days.
Ships from and sold by Kawaii Japan Premium.
  • 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;Ten times faster, way more memory, amazing I/O capabilities, low-power sleep.
5 new from $39.45

Product Information

Technical Details
BrandHiLetgo
Model3-01-1287
Part Number3-01-1287
Colour ScreenNo
Batteries IncludedNo
Batteries RequiredNo
Includes RemoteNo
  
Additional Information

Item Weight49.9 g
Shipping Weight18.1 g
Item Model Number3-01-1287
ASINB0718T232Z
Date First Available3 January 2018
Customer Reviews 4.0 out of 5 stars 2 customer reviews
Best Sellers Rank 7,393 in Electronics (See top 100)
  
 

Frequently bought together

  • 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
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Total Price: $58.40
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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.

Please Kindly Note:
This board has no pin labeling on the top side.

2 customer reviews

4.0 out of 5 stars

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Showing 1-2 of 2 reviews

30 July 2018
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Most helpful customer reviews on Amazon.com

Amazon.com: 4.2 out of 5 stars 76 reviews
Doug Leary
5.0 out of 5 starsNice well-made board
27 September 2017 - Published on Amazon.com
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48 people found this helpful.
The Graffs
4.0 out of 5 starsGood implementation of an ESP-32 development board
30 August 2017 - Published on Amazon.com
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19 people found this helpful.
Matt
5.0 out of 5 starsOnly a fraction of its potential has been unlocked!
10 July 2017 - Published on Amazon.com
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18 people found this helpful.
Joey S.
5.0 out of 5 starsWorks great! Only thing that I wish it had was ...
5 July 2017 - Published on Amazon.com
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16 people found this helpful.
Larry Boeldt
5.0 out of 5 starsGreat addition to your IoT tool kit, this is not a HUZZAH, An ESP8266 all grown up
1 January 2018 - Published on Amazon.com
Verified Purchase
7 people found this helpful.