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🚀 Elevate your IoT game with the NodeMCU OLED powerhouse!
The NodeMCU ESP8266 Development Board combines a compact 0.96-inch 128x64 OLED display with a powerful ESP-12E WiFi module and a Tensilica Xtensa 32-bit CPU running up to 160 MHz. Featuring 4MB flash, 128KB RAM, and seamless Micro USB connectivity via CH340 driver, it’s designed for rapid prototyping in Arduino IDE or MicroPython. Ideal for IoT projects requiring real-time data visualization and wireless communication, this board streamlines development with pre-soldered pin headers and broad compatibility.





| ASIN | B0BVM3H46B |
| Best Sellers Rank | #1,108 in Single Board Computers (Computers & Accessories) |
| Brand | ideaspark |
| Built-In Media | '0.96 Inch OLED Display', 'CH340 Driver', 'ESP-12E WiFi Wireless Module', 'Micro USB Cable' |
| CPU Model | Core M Family |
| Compatible Devices | Arduino boards, Computers (PCs, laptops), Smartphones, OLED displays, Sensors, Actuators |
| Connectivity Technology | USB, Wi-Fi |
| Customer Reviews | 4.0 4.0 out of 5 stars (61) |
| Item Dimensions L x W x H | 2.24"L x 1.22"W x 0.51"H |
| Manufacturer | ideaspark |
| Memory Storage Capacity | 4 MB |
| Mfr Part Number | 2M-N87G-H6CV |
| Model Name | NodeMCU |
| Operating System | FreeRTOS |
| Processor Count | 1 |
| Processor Speed | 0.16 GHz |
| RAM Memory Installed | 4 MB |
| RAM Memory Technology | LPDDR3 |
| Total Usb Ports | 1 |
| UPC | 744252438296 |
| Warranty Description | No |
| Wireless Compability | Bluetooth |
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