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WeMos D1 Mini V4.0 ESP8266 WiFi Development Board WeMos D1 Mini V4.0 ESP8266 WiFi Development Board WeMos D1 Mini V4.0 ESP8266 WiFi Development Board
WeMos D1 Mini V4.0 ESP8266 WiFi Development Board WeMos D1 Mini V4.0 ESP8266 WiFi Development Board WeMos D1 Mini V4.0 ESP8266 WiFi Development Board

WeMos D1 Mini V4.0 ESP8266 WiFi Development Board

New 9 available
R85.96
Shipping
R65.00 Standard shipping applies to orders under R100.00, in most areas in South Africa. R35.00 Standard shipping applies to orders over R100.00. Some areas may attract a surcharge surcharge. This will be calculated at checkout if applicable.
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The seller has indicated that they will usually have this item ready to ship within 1 business day. Shipping time depends on your delivery address. The most accurate delivery time will be calculated at checkout, but in general, the following shipping times apply:
 
Standard Delivery
Main centres:  1-3 business days
Regional areas: 3-4 business days
Remote areas: 3-5 business days
Seller
Netram Technologies688
96.47 % Positive ratings
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Product details

Condition
New
Location
South Africa
Product code
DEV-00175
Bob Shop ID
655368619

The WeMos D1 Mini V4.0 is a compact and powerful WiFi development board based on the ESP8266EX microcontroller. Designed for IoT and embedded projects, this board combines high processing power, built-in WiFi connectivity, and a small footprint, making it ideal for smart devices, automation systems, and rapid prototyping.

Fully compatible with the Arduino IDE, MicroPython, and NodeMCU (Lua), the WeMos D1 Mini V4.0 offers flexible programming options and a wide range of compatible shields for expansion. Its micro-USB interface allows easy programming and power supply, while the onboard CH340 USB-to-serial chip ensures stable communication with your computer.

Key Features:

  • Based on ESP8266EX WiFi microcontroller

  • Clock Speed: 80/160 MHz

  • Flash Memory: 4MB

  • Digital I/O Pins: 11 (with PWM, I²C, SPI support)

  • Analog Input: 1 (10-bit, 0—3.3V range)

  • Integrated 802.11 b/g/n WiFi with WPA/WPA2 support

  • Operating Voltage: 3.3V (5V via micro-USB input)

  • Micro-USB port for programming and power

  • Compact size: 34.2mm x 25.6mm

  • Supports Arduino IDE, NodeMCU (Lua), and MicroPython

Applications:

  • IoT devices and smart home automation

  • Wireless sensor networks

  • Remote monitoring and control

  • Prototyping WiFi-enabled projects

  • Robotics and DIY electronics

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