---
product_id: 49543934
title: "Wemos D1 Mini Lite ESP8285 Development Board"
brand: "wemos"
price: "FREE"
currency: ISK
in_stock: false
reviews_count: 1
url: https://www.desertcart.is/products/49543934-wemos-d1-mini-lite-esp8285-development-board
store_origin: IS
region: Iceland
---

# Wemos D1 Mini Lite ESP8285 Development Board

**Brand:** wemos
**Price:** FREE
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** Wemos D1 Mini Lite ESP8285 Development Board by wemos
- **How much does it cost?** FREE with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/49543934-wemos-d1-mini-lite-esp8285-development-board)

## Best For

- wemos enthusiasts

## Why This Product

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

## Description

The WeMos D1 mini Lite is a miniature wireless 802.11 (Wifi) microcontroller development board. It turns the very popular ESP8285 wireless microcontroller into a fully fledged development board. Programming the D1 mini lite is as simple as programming any other Arduino based microcontroller as the module includes a built-in microUSB interface allowing the module to be programmed directly from the Arduino IDE (requires the ESP8285 support to be added via board manager) with no additional hardware.  Product code: HCWEMO0012 Microcontroller: ESP-8266EX Operating Voltage: 3.3V Digital I/O Pins: 11 Analog Input Pins: 1 (Max input: 3.2V) Clock Speed: 80MHz Flash: 1M bytes Length: 34.2mm Width: 25.6mm Weight: 10g Pin Function ESP-8266 Pin TX TXD TXD RX RXD RXD A0 Analog input, max 3.3V input A0 D0 IO GPIO16 D1 IO, SCL GPIO5 D2 IO, SDA GPIO4 D3 IO, 10k Pull-up GPIO0 D4 IO, 10k Pull-up, BUILTIN_LED GPIO2 D5 IO, SCK GPIO14 D6 IO, MISO GPIO12 D7 IO, MOSI GPIO13 D8 IO, 10k Pull-down, SS GPIO15 G Ground GND 5V 5V - 3V3 3.3V 3.3V RST Reset RST Example Sketch, drivers and instructions available on our support forum

## Features

- The WeMos D1 mini Lite is a miniature wireless 802.11 (Wifi) microcontroller development board. It turns the very popular ESP8285 wireless microcontroller into a fully fledged development board.
- Programming the D1 mini lite is as simple as programming any other Arduino based microcontroller as the module includes a built-in microUSB interface allowing the module to be programmed directly from the Arduino IDE (requires the ESP8285 support to be added via board manager) with no additional hardware.
- Product code: HCWEMO0012 Microcontroller: ESP-8266EX Operating Voltage: 3.3V Digital I/O Pins: 11 Analog Input Pins: 1 (Max input: 3.2V) Clock Speed: 80MHz Flash: 1M bytes Length: 34.2mm Width: 25.6mm Weight: 10g
- Pin Function ESP-8266 Pin TX TXD TXD RX RXD RXD A0 Analog input, max 3.3V input A0 D0 IO GPIO16 D1 IO, SCL GPIO5 D2 IO, SDA GPIO4 D3 IO, 10k Pull-up GPIO0 D4 IO, 10k Pull-up, BUILTIN_LED GPIO2 D5 IO, SCK GPIO14 D6 IO, MISO GPIO12 D7 IO, MOSI GPIO13 D8 IO, 10k Pull-down, SS GPIO15 G Ground GND 5V 5V - 3V3 3.3V 3.3V RST Reset RST
- Example Sketch, drivers and instructions available on our support forum

## Images

![Wemos D1 Mini Lite ESP8285 Development Board - Image 1](https://m.media-amazon.com/images/I/51jLwGJlaUL.jpg)
![Wemos D1 Mini Lite ESP8285 Development Board - Image 2](https://m.media-amazon.com/images/I/51sbSfOI2BL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐ 4.0 out of 5 stars







  
  
    Fantastic product. Very cheap for an arduino with Wifi
  

*by A***R on Reviewed in the United Kingdom on 15 August 2017*

Fantastic product. Very cheap for an arduino with Wifi. Works great after a little setup. Unfortunately, I connected a servo motor to 5V pin (Which was stupid in hindsight given the current requirements for such a device) - Fried the regulator on the board - I was given to understand this board had a resettable fuse. Not so resettable it seems. That's not to say I won't be ordering more!!

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**Shop now:** [https://www.desertcart.is/products/49543934-wemos-d1-mini-lite-esp8285-development-board](https://www.desertcart.is/products/49543934-wemos-d1-mini-lite-esp8285-development-board)

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*Product available on Desertcart Iceland*
*Store origin: IS*
*Last updated: 2026-02-21*