---
product_id: 90254730
title: "Mayata WEMOS D1 Mini Pro 4MB/16MB External Antenna Connector NodeMCU Based esp8266 Series Antenna ESP-8266EX CP2104 Development Board (Development Board + Antenna 128MBIT=16MB)"
brand: "mayata"
price: "$925"
currency: MXN
in_stock: true
url: https://www.desertcart.mx/products/90254730-mayata-wemos-d1-mini-pro-4mb-16mb-external-antenna-connector
store_origin: MX
region: Mexico
---

# 5V 1A Power Supply External Antenna Connector 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 128MBIT=16MB)

**Brand:** mayata
**Price:** $925
**Availability:** ✅ In Stock

## Summary

> 🚀 Elevate Your Projects with the MayataWEMOS D1 Mini Pro!

## 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 128MBIT=16MB) by mayata
- **How much does it cost?** $925 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.mx](https://www.desertcart.mx/products/90254730-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 limitless connectivity options.
- • **Power Up Your Projects:** Onboard 5V 1A switching power supply for versatile applications.
- • **Stay Connected Anywhere:** Integrated external antenna for enhanced wireless range.
- • **Unleash Your Creativity:** Compatible with Arduino IDE for seamless programming.
- • **Future-Proof Your Development:** Supports OTA updates for hassle-free enhancements.

## Overview

The MayataWEMOS D1 Mini Pro is a powerful development board based on the ESP8266 ESP-8266EX CP2104, featuring 4MB/16MB memory options, an external antenna connector, and compatibility with Arduino IDE. It offers 11 I/O pins, 1 ADC pin, and an onboard 5V 1A power supply, making it ideal for innovative IoT projects.

## Description

Mayata WEMOS D1 Mini Pro 4MB/16MB External Antenna Connector NodeMCU Based esp8266 Series Antenna ESP-8266EX CP2104 Development Board (Development Board + Antenna 128MBIT=16MB)

## 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 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 128MBIT=16MB) - Image 1](https://m.media-amazon.com/images/I/51qf-E6FuIL.jpg)
![Mayata WEMOS D1 Mini Pro 4MB/16MB External Antenna Connector NodeMCU Based esp8266 Series Antenna ESP-8266EX CP2104 Development Board (Development Board + Antenna 128MBIT=16MB) - Image 2](https://m.media-amazon.com/images/I/61dM6Hy2uEL.jpg)
![Mayata WEMOS D1 Mini Pro 4MB/16MB External Antenna Connector NodeMCU Based esp8266 Series Antenna ESP-8266EX CP2104 Development Board (Development Board + Antenna 128MBIT=16MB) - Image 3](https://m.media-amazon.com/images/I/71A7grtgNBL.jpg)
![Mayata WEMOS D1 Mini Pro 4MB/16MB External Antenna Connector NodeMCU Based esp8266 Series Antenna ESP-8266EX CP2104 Development Board (Development Board + Antenna 128MBIT=16MB) - Image 4](https://m.media-amazon.com/images/I/710Gvd0h6-L.jpg)
![Mayata WEMOS D1 Mini Pro 4MB/16MB External Antenna Connector NodeMCU Based esp8266 Series Antenna ESP-8266EX CP2104 Development Board (Development Board + Antenna 128MBIT=16MB) - Image 5](https://m.media-amazon.com/images/I/61dM6Hy2uEL.jpg)

## Available Options

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

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**Shop now:** [https://www.desertcart.mx/products/90254730-mayata-wemos-d1-mini-pro-4mb-16mb-external-antenna-connector](https://www.desertcart.mx/products/90254730-mayata-wemos-d1-mini-pro-4mb-16mb-external-antenna-connector)

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*Product available on Desertcart Mexico*
*Store origin: MX*
*Last updated: 2026-03-10*