The Micro SD TF Card Module enables microcontrollers to read and write data to micro SD or TF cards via SPI interface. It’s ideal for data logging, file storage, and multimedia applications with Arduino and other development boards. Features Supports Micro SD and TF cards up to 32GB 3.3V voltage regulator for compatibility SPI interface for easy integration Plug-and-play design Compact and durable module Applications Data logging systems File storage for microcontrollers Multimedia playback projects IoT and embedded systems Robotics data collection