Mini Micro SD Card Reader Module

The Mini Micro SD Card Reader Module is a versatile module designed for transferring data to and from a standard SD card. It features an SPI interface and operates on a 3.3V power supply, making it compatible with Arduino UNO/Mega and other microcontroller development boards. The module is ideal for applications such as data logging, audio, video, and graphics.

  Features:  

• File System Support: FAT file system SD card
• Audio Format Support: 4Bit ADCPM format
• Voice File Recognition: Automatically recognizes voice files
• Control: Supports microprocessor and key control
• Audio Output: 16-bit DAC and PWM
• Maximum Voice Storage: Up to 512 voice files
• Operating Voltage: DC 2.6 to 3.6V
• Quiescent Current: 16 μA (SD card not inserted)
  

  Specifications:  

• Supply Voltage: 3.3V
• Control Interface: GND, VCC, MISO, MOSI, SCK, CS
• Mounting Hole Size: M2
• PCB Size: 18 x 20 mm
• Weight: 4g

  Package Includes:  

• 1 x Mini Micro SD Card Reader Module

This module is a great addition to projects requiring memory storage and offers a simple solution for interfacing with SD cards.