The Micro SD Card Reader Module, also known as the Micro SD Adapter, is an essential component for integrating memory storage capabilities into your Arduino or other microcontroller projects. This module provides a seamless solution for transferring data to and from standard SD cards, making it ideal for applications such as data logging, audio, video, and graphics.
Featuring a compact design and versatile compatibility, this module utilizes an SPI interface, ensuring ease of integration with various microcontrollers. With its dual I/O voltage support and onboard voltage regulator circuit, it offers flexibility in power supply options, operating seamlessly within a voltage range of 4.5V to 5.5V.
Features:
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Dual Voltage Compatibility: Operates on 4.5V to 5.5V input supply voltage with an on-board 3.3V voltage regulator circuit.
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SPI Interface: Utilizes SPI standard communication protocol for seamless interaction between the SD card and microcontroller.
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Compact Design: Compact size of 42mm x 25mm x 5mm allows for easy integration into projects with limited space.
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Versatile Application: Suitable for various applications including data logging, audio, video, and graphics.
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Easy Installation: Four mounting holes with a diameter of 2.2mm facilitate easy installation onto surfaces.
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Low Power Consumption: Consumes low current ranging from 0.2mA to 200mA, ensuring efficient power usage.
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Memory Support: Compatible with Micro SD cards up to 2GB and Micro SDHC cards up to 32GB, offering ample storage options.
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Simplified Connectivity: Requires only four I/O pins on the Arduino or other microcontroller boards, reducing complexity in wiring and setup.
Specifications:
| Input Supply Voltage (VDC) |
4.5V - 5.5V |
| Control Interface |
GND, VCC, MISO, MOSI, SCK, CS |
| Voltage Regulator |
3.3V |
| PCB Size (L x W) mm |
40 x 24 |
| Mounting Hole Size |
M2 |
| Current |
0.2mA - 200mA |
| Supported Memory |
Micro SD up to 2GB, Micro SDHC up to 32GB |
PACKAGE INCLUDES
1×Micro SD Card Adapter Module
