Geekworm Nodemcu ESP8266 Pro Development Board
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Geekworm Nodemcu ESP8266 Pro Development Board

$13.71
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Features:Based on ESP8266 Soc, it has an easy-to-use user input and output interface; it is convenient for users to develop quickly;Migration  the NodeMcu's task management framework;Implemented a complete I2C protocol to (not limited) drive the onboard capacitive button module (MPR121);The interrupt mode is used to respond to the button, and the entire process of generating a button event and send event to the main task is completely implemented;The IO port, which is very tight for the ESP8266 module, implements a SPI-based 3wire 9-bit LCD driver to occupy the fewest IO ports.With 5 capacitive buttons. Color Black Model N/A Quantity 1 piece Material PCB + Electric Component English Manual / Spec No Download Link http://www.raspberrypiwiki.com/index.php/ESP8266_Pro Packing List 1 x Development Board Dimensions: 3.94 in x 3.15 in x 1.18 in (10.0 cm x 8.0 cm x 3.0 cm)Weight: 1.06 oz (30 g)

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