1/5/10PCS WeMos D1 Mini ESP8266 WIFI Internet of Things Development Board Based ESP-8266 D1 Mini V4.0.0 NodeMCU Lua IOT Board
SPECIFICATIONS
Application: Computer
Brand Name: NONE
Choice: yes
Condition: New
High-concerned chemical: none
Origin: Mainland China
Package: SMD
Supply Voltage: D1 Mini
Type: Voltage Regulator
is_customized: Yes
semi_Choice: yes
1/5/10PCS WeMos D1 Mini ESP8266 WIFI Internet of Things Development Board Based ESP-8266 D1 Mini V4.0.0 NodeMCU Lua IOT Board
Specification:
Working voltage: 3.3V
Input voltage: USB 5V
Clock speed: 80/160MHZ
Flash memory: 4M bytes
Size: 39 * 25 * 3mm/1.53 * 0.98 * 0.11 inch
Weight: 9g
Note:
Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you!
Please allow 1-2cm measuring deviation due to manual measurement.
D1 Mini V4.0.0 WiFi Development Board 3.3V Based ESP8266 Internet of Things Board Type-C USB 4MB for Arduino Ide Programming
Feature:
1. Powerful:This Mini development board is based on the ESP8266 WiFi chip and comes with built-in WiFi and USB serial ports. With a Type-C interface, it can be easily connected to a PC, allowing you to develop IoT projects and wireless control.
2. Wide Application Range:The D1 Mini V4.0.0 is compatible with for Arduino IDE, making it easy to program and perfect for a variety of DIY projects.
3. Low Voltage Operation:The board operates at a low voltage of only 3.3V, providing an energy-efficient solution for your projects.
4. Input Voltage:With an input voltage of USB 5V, this development board is easy to power and ideal for use in a range of settings.
5. Large Storage Capacity:The board features 4MB of flash memory, providing ample storage space for your programs and data, and ensuring smooth and stable operation.







- Standard Shipping: Standard Shipping (12–18 Business Days)
- Express Shipping: Expedited Shipping (5–9 Business Days)
- Free Shipping: Orders over $199 qualify automatically
- Tracking: Full tracking number provided for all orders
- Returns: 30-day hassle-free return window
- Condition: Items must be unused and in original packaging
- Refund: Full refund processed within 3-5 business days
- Factory Direct: ISO/TS 16949 certified manufacturer
- Quality: 100% electrical continuity tested before shipment
- Experience: 15+ years in automotive connector industry
- Support: Professional technical support available
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