---
product_id: 387855354
title: "Mayata WEMOS D1 Mini Pro 4MB/16MB External Antenna Connector NodeMCU Based esp8266 Series Antenna ESP-8266EX CP2104 Development Board (Development Board + Antenna 32MBIT=4MB)"
brand: "mayata"
price: "AR$74251"
currency: ARS
in_stock: true
url: https://www.desertcart.com.ar/products/387855354-mayata-wemos-d1-mini-pro-4mb-16mb-external-antenna-connector
store_origin: AR
region: Argentina
---

# 5V 1A Power Supply 4MB/16MB Antenna 11 I/O Pins Mayata WEMOS D1 Mini Pro 4MB/16MB External Antenna Connector NodeMCU Based esp8266 Series Antenna ESP-8266EX CP2104 Development Board (Development Board + Antenna 32MBIT=4MB)

**Brand:** mayata
**Price:** AR$74251
**Availability:** ✅ In Stock

## Summary

> 🚀 Elevate Your Innovations with Mayata!

## Quick Answers

- **What is this?** Mayata WEMOS D1 Mini Pro 4MB/16MB External Antenna Connector NodeMCU Based esp8266 Series Antenna ESP-8266EX CP2104 Development Board (Development Board + Antenna 32MBIT=4MB) by mayata
- **How much does it cost?** AR$74251 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/387855354-mayata-wemos-d1-mini-pro-4mb-16mb-external-antenna-connector)

## Best For

- mayata enthusiasts

## Why This Product

- Trusted mayata brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Expand Your Horizons:** 11 I/O pins and 1 ADC pin for endless project possibilities.
- • **Power Up Your Projects:** Onboard 5V 1A switching power supply for versatile input options.
- • **Stay Connected Anywhere:** Built-in WiFi antenna for robust wireless communication.
- • **Unleash Your Creativity:** Compatible with Arduino IDE for seamless programming.
- • **Future-Proof Your Development:** Supports OTA updates for hassle-free enhancements.

## Overview

The Mayata WEMOS D1 Mini Pro is a powerful development board based on the ESP8266 ESP-8266EX CP2104, featuring a 4MB/16MB external antenna connector. It supports Arduino IDE programming, offers 11 I/O pins, and includes a robust onboard power supply, making it ideal for IoT projects and rapid prototyping.

## Description

Mayata WEMOS D1 Mini Pro 4MB/16MB External Antenna Connector NodeMCU Based esp8266 Series Antenna ESP-8266EX CP2104 Development Board (Development Board + Antenna 32MBIT=4MB)

## Features

- Based on ESP8266 ESP-8266EX CP2104
- Compatible with Arduin, use Arduino IDE for programming
- 11XI/O pin, 1XADC pin (input 0-3.3V), support OTA online, onboard 5V 1A switching power supply (large input 24V)
- Lange weibliche pins x2pcs,Kurze weibliche pins x2pcs,Normal pins x2pcs,WeMos D1 mini Pro x1pcs
- 32MBIT=4MB,128MBIT=16MB,esp8266 series wifi wireless antenna x1pcs

## Images

![Mayata WEMOS D1 Mini Pro 4MB/16MB External Antenna Connector NodeMCU Based esp8266 Series Antenna ESP-8266EX CP2104 Development Board (Development Board + Antenna 32MBIT=4MB) - Image 1](https://m.media-amazon.com/images/I/61S9QIA3ZxL.jpg)
![Mayata WEMOS D1 Mini Pro 4MB/16MB External Antenna Connector NodeMCU Based esp8266 Series Antenna ESP-8266EX CP2104 Development Board (Development Board + Antenna 32MBIT=4MB) - Image 2](https://m.media-amazon.com/images/I/51u52IYQqiL.jpg)
![Mayata WEMOS D1 Mini Pro 4MB/16MB External Antenna Connector NodeMCU Based esp8266 Series Antenna ESP-8266EX CP2104 Development Board (Development Board + Antenna 32MBIT=4MB) - Image 3](https://m.media-amazon.com/images/I/51OZXPIYw3L.jpg)
![Mayata WEMOS D1 Mini Pro 4MB/16MB External Antenna Connector NodeMCU Based esp8266 Series Antenna ESP-8266EX CP2104 Development Board (Development Board + Antenna 32MBIT=4MB) - Image 4](https://m.media-amazon.com/images/I/61YRm0SJdNL.jpg)
![Mayata WEMOS D1 Mini Pro 4MB/16MB External Antenna Connector NodeMCU Based esp8266 Series Antenna ESP-8266EX CP2104 Development Board (Development Board + Antenna 32MBIT=4MB) - Image 5](https://m.media-amazon.com/images/I/31GJJFaQrwL.jpg)

## Available Options

This product comes in different **Size** options.

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**Shop now:** [https://www.desertcart.com.ar/products/387855354-mayata-wemos-d1-mini-pro-4mb-16mb-external-antenna-connector](https://www.desertcart.com.ar/products/387855354-mayata-wemos-d1-mini-pro-4mb-16mb-external-antenna-connector)

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*Product available on Desertcart Argentina*
*Store origin: AR*
*Last updated: 2026-03-08*