Aokin ESP32 ESP-32S NodeMCU-32S ESP-WROOM-32 Development Board 2.4 GHz WiFi and Bluetooth Dual Cores Microcontroller ESP-WROOM-32 Chip for Arduino NodeMCU, 1 Pcs
Key features
- •2.4 GHz dual-mode Wifi and Bluetooth development with 4 MB of flash.
- •Powerful, small volume. Support LWIP protocol, Freertos.
- •Support three modes: AP, STA, AP+STA coexistence mode.
- •Compatible with Arduino, Nodemcu, and MicroPython, can be programmed with for the Arduino IDE and Lua, can fit on a solderless breadboard, makes your development easier.
- •The 2.4 GHz Wifi and Bluetooth dual-mode chip adopts low-power 40nm technology, which has the best power consumption and RF performance, safe and reliable, and easy to expand to various applications.
Aokin ESP32 ESP-32S NodeMCU-32S ESP-WROOM-32 Development Board 2.4 GHz WiFi and Bluetooth Dual Cores Microcontroller ESP-WROOM-32 Chip for Arduino NodeMCU, 1 Pcs
List Price: $17.44$15.70DEALYou Save: $1.74 (10%)
Free shippingFree Returns – 30 daysFree Order CancellationSecure Payment2–3 Days DeliveryGet It June 23, 2026In Stock (1)No marketing spamNo account requiredFulfilment by FedEx / Amazon / UPS / ShipwirePayPal / Card Buyer Protection
Customer Reviews
Reviews sourced from verified Amazon purchasers4.4
out of 5
Based on 4 reviews
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Support, actual support!
DanG✓ Verified Purchase•September 6, 2023
These came with a letter size page, printed on two sides, some in color that told the bugaboos that I have found on the Net. What I was sweating is figuring out which of the zillion of esp-32 modules that got downloaded into the Arduino IDE when I loaded the modules according to web instructions, these are. The sheet that came with the modules tells which to use! YEAH!! The page also has a color pinout diagram.
Computer on a chip
Jedimaster✓ Verified Purchase•August 19, 2023
ESP32 with all you need, but not more.
WiFi, Bluetooth, programmable, low energy footprint, USB powered. If you have a project that you need to remotely monitor, this is the controller you want.
WiFi, Bluetooth, programmable, low energy footprint, USB powered. If you have a project that you need to remotely monitor, this is the controller you want.
A problem overcome
AngryHouseFlies✓ Verified Purchase•August 6, 2023
Works as advertised. I had a problem getting my first program to download using the Arduino IDE. The googled fix was to pull the usb cable, press the tiny IOO button and continue pressing while replugging the cable. Then to download that same button must be pressed when the ...._____.... sequence shows up.
Very good. I use three of them for the esphome power monitoring and all are functional and reliable
thamidi✓ Verified Purchase•July 6, 2023
I have 3 of them used for power monitoring at my house with home assistance
