ESP8266 NodeMCU WiFi Development Board 30-Pin with CH9102
Prices updated: 13 Oct 2026
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| Store | product | Price | View in store |
|---|---|---|---|
 ElectroHub | ESP8266 NodeMCU WiFi Programming Development Kit 30-Pin With CH9102 | 160 EGP180 | View in store |
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Lowest price recorded: 160 EGP
About this product
A 30-pin NodeMCU development board built on the ESP8266 WiFi microcontroller, with 802.11 b/g/n WiFi, 4 MB flash and 11 digital I/O pins. It uses a CH9102 USB-to-serial chip for programming and suits IoT and wireless control projects. Board size is 49 x 25.5 mm.
Specifications
- Microcontroller
- ESP8266
- WiFi
- 802.11 b/g/n (AP, STA, AP+STA)
- Flash memory
- 4 MB
- USB interface
- CH9102 USB-to-serial
- Digital I/O pins
- 11
- Dimensions
- 49 x 25.5 mm
- Logic voltage
- 3.3 V
Frequently asked questions
What is the price of ESP8266 NodeMCU WiFi Development Board 30-Pin with CH9102 in Egypt?
ESP8266 NodeMCU WiFi Development Board 30-Pin with CH9102 currently costs 160 EGP in Egypt.
Where can I buy ESP8266 NodeMCU WiFi Development Board 30-Pin with CH9102 in Egypt?
ESP8266 NodeMCU WiFi Development Board 30-Pin with CH9102 is available from ElectroHub. Compare the offers above to find the best price.
Can I connect 5 V sensors directly to the ESP8266 NodeMCU?
No. The ESP8266 GPIO pins work at 3.3 V and are not 5 V tolerant. Use a level shifter for 5 V devices, and power 3.3 V sensors from the board's 3.3 V pin.
How do I program the board from Arduino IDE?
Install the ESP8266 board package, connect the board by USB and select the NodeMCU 1.0 (ESP-12E Module) board. If no COM port appears on Windows, install the CH9102 driver first.
