WeMos D1 R2 WiFi ESP8266 Board

WeMos-D1R2 IoT development board is an ESP8266-12 based WiFi enabled microprocessor unit on a Arduino-UNO footprint. That means the board looks and works (in most cases) like an UNO. Apparently several shields, sensors and output devices that are manufactured for the Arduino platform will work on the WeMos-D1R2 with the added advantage of builtin WiFi.

Want to learn how to use WeMOS for Arduino IoT proejct? You can sign up our Arduino IoT Training (SkillsFuture Claimable)

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Product Code
TR376
$15.00 (GST-exclusive)

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What is WeMOS ESP82166 WiFi Development Board?

WeMos-D1R2 is an ESP8266-12 based WiFi enabled microprocessor unit on a Arduino-UNO footprint. That means the board looks and works (in most cases) like an UNO. Apparently several shields, sensors and output devices that are manufactured for the Arduino platform will work on the WeMos-D1R2 with the added advantage of builtin WiFi.

ESP8266 is a low-cost Wi-Fi chip with full TCP/IP stack and MCU (Micro Controller Unit) capability produced by Shanghai-based Chinese manufacturer, Espressif System

Though the Arduino UNO and the WeMos-D1R2 are similar, there are a few differences in their pin assignment. The above illustration provides the mapping of the pins. In some situations programs written for the UNO will need to be modified a little to the proper pin assignments of the WeMos-D1R2

WeMos D1 R2 WiFi ESP8266 Development Board Compatible Arduino UNO

Arduino IoT Training

Not sure how to get started on a Arduino Internet of Things (IoT) project, you can sign up our Arduino IoT Training in Singapore

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