Micro SD Card & SDHC(high-speed card) Mini TF Card Reader Module Adapter

A Micro SD Card Adapter for Arduino is a module that allows an Arduino to interface with a micro SD card for data logging, storage, and retrieval. The adapter typically includes a micro SD card slot, voltage level shifters, and necessary circuitry to convert Arduinos 5V signals to the 3.3V required by the SD card. It connects via SPI (Serial Peripheral Interface) and is compatible with libraries like the Arduino SD library, simplifying code implementation. This adapter is widely used in projects requiring large data storage, such as recording sensor data, creating file systems, or storing configuration files.