NodeMCU to Arduino Pin Mapping Sankar Cheppali | August 14, 2016 | | No Comments NodeMCU to Arduino program – Pin Mapping About The Author Sankar Cheppali Add a Comment Cancel replyYour email address will not be published. Required fields are marked *Comment:*Name:* Email Address:* Website: Save my name, email, and website in this browser for the next time I comment. Currently you have JavaScript disabled. In order to post comments, please make sure JavaScript and Cookies are enabled, and reload the page. Click here for instructions on how to enable JavaScript in your browser.