# Unit BUTTON ## DESCRIPTION The Unit BUTTON is a sigle-button unit that can be detected whether the button pressed or not ## FEATURES - Two Lego installation holes - GROVE Interface ## DOCUMENTS - [GitHub](https://www.m5stack.com) - [Purchase](https://www.aliexpress.com/store/product/M5Stack-Official-Mini-Button-Unit-for-ESP32-Arduino-Micropython-Development-Kit-with-GROVE-GPIO-Port-Blockly/3226069_32921805637.html?spm=a2g1x.12024536.productList_2187621.8)