In this article I will explain how to interface an SD card module to Arduino 101. The module which I used is a CATALEX MicroSD Adapter (v1.0) and communicates via SPI communication protocol. The connection is the same as for Arduino Uno: GND: ground (0V) VCC: power supply (5V) MISO (Master Input Slave Output): Arduino … Continue reading "Arduino/Genuino 101 and SD card module"