Micro SD Card Reader Module

From the shop's description

Micro SD Card Reader Module The Micro SD Card Reader Module is a compact SPI interface module that enables microcontrollers and development boards to read from and write to Micro SD and Micro SDHC memory cards. It provides a simple and reliable solution for adding external storage to embedded systems, making it ideal for applications such as data logging, multimedia storage, configuration file management, and sensor data recording. Features: Supports Micro SD and Micro SDHC memory cards. Compatible with cards up to 32GB. Standard SPI communication interface. Onboard 3.3V voltage regulator. Built-in logic level conversion for 3.3V and 5V systems. Compatible with Arduino, ESP32, ESP8266, STM32, AVR, PIC, and other microcontrollers. Specification: Parameter Value Module Type Micro SD Card Reader Module. Communication Interface SPI. Supply Voltage 4.5VDC–5.5VDC. Logic Level 3.3V/5V Compatible. Voltage Regulator Onboard 3.3V LDO. Supported Card Type Micro SD, Micro SDHC. Maximum Card Capacity 32GB. Control Pins GND, VCC, MISO, MOSI, SCK, CS. PCB Dimensions 40×24mm. Mounting Hole Size M2. Pin Pitch 2.54mm. Pin Configuration: Pin Type Pin Description GND Ground VCC Voltage Input MISO Master In Slave Out(SPI) MOSI Master Out Slave In(SPI) SCK Serial Clock(SPI) CS Chip Select(SPI) Sensor maintenance The SD card communicates using the SPI bus. Most of the microcontrollers, including those used in Arduino, AVR,have hardware to verify this interface. The product is compatible with STM32 The module works with the built-in examples in the Arduino IDE. Applications: Arduino data logging. IoT data storage. Sensor data recording. Audio file storage. Video storage applications. Embedded file systems. Industrial monitoring. Robotics projects. Smart home devices. Educational electronics projects. Package Include: 1x Micro SD Card Reader Module Useful links Arduino and modules of microSD cards