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Mini Micro SD Card Reader Module

4.52 ratings
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Breakout Board for everyday users

The Mini Micro SD Card Reader Module is a value-for-money breakout board designed for everyday users. It features Control Interface: GND, VCC, MISO, MOSI, SCK, CS and Mounting Hole Diameter (mm): M2. Customers praise its fast and responsive.

fast and responsivecompact and portable
₹524
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Total: ₹524
Buying tip: A smart budget buy — solid performance without breaking the bank.
Estimated delivery: 17 Aug31 Aug
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Quick Specs

Control Interface: GND, VCC, MISO, MOSI, SCK, CS
Mounting Hole Diameter (mm): M2
PCB Size ( L x W ) mm: 18 x 18
Weight (g): 4
Shipping Weight: 0.005 kg
Shipping Dimensions: 4 × 4 × 2 cm

Ideal For

Everyday convenience
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SKU: robu-699588Category: Breakout Board

About This Product

The Mini Micro SD Card Reader Module is a value-for-money breakout board designed for everyday users. Customers highlight its fast and responsive.

Key Specifications

  • Control Interface: GND, VCC, MISO, MOSI, SCK, CS — compatible with modern devices
  • Mounting Hole Diameter (mm): M2
  • PCB Size ( L x W ) mm: 18 x 18
  • Weight (g): 4
  • Shipping Weight: 0.005 kg
  • Shipping Dimensions: 4 × 4 × 2 cm

Why Buy from Pricio?

Pricio sources this product directly, cutting out multiple middlemen. Every order includes free shipping, a 15-day return policy, and secure payment via Razorpay.

Add the desired memory to your project to store the data, Media etc. This Mini Micro SD Card Reader Module also called Micro SD Adaptor which is designed for dual I/O voltages. The Module is a simple solution for transferring data to and from a standard SD card. The pinout is directly compatible with Not only with Arduino but can also be used with other microcontrollers development boards.

Micro SD Card Reader Module has an SPI interface which is compatible with any sd card and it uses 3.3V power supply which is compatible with Arduino UNO/Mega.SD module has various applications such as data logger, audio, video, graphics.

There are total of six pins (GND, VCC, MISO, MOSI, SCK, CS), GND to ground, VCC is the power supply, MISO, MOSI, SCK is the SPI bus, CS is the chip select signal pin; 3.3V regulator circuit: LDO regulator output 3.3V as level converter chip, Micro SD card supply.

With this Module, general AVR microcontroller system can read the signal

Note : Male header pins are available in assemble or disassemble form we will ship according to the stock availablitiy.

Features:

  1. Supports FAT file system SD carrier
  2. Supports playing of 4Bit ADCPM format files
  3. Recognize the voice files automatically
  4. Support microprocessor and key control
  5. Audio output: 16bitDAC and PWM
  6. Maximum voice storage: 512 voice
  7. Operating voltage: DC 2.6 to 3.6V
  8. Quiescent current: 16 μA (SD card is not inserted)

Package Includes:

1 x Mini Micro SD Card Reader Module

Setup Guide

1
Identify the pins
Locate VCC (power), GND (ground), and data pins (SDA/SCL for I2C, MOSI/MISO for SPI, or TX/RX for UART). Refer to the pinout diagram on the product page.
2
Wire to your microcontroller
Connect VCC to 3.3V or 5V (check the module spec), GND to GND, and data pins to the appropriate GPIO pins on your Arduino or Raspberry Pi.
3
Install libraries
In Arduino IDE, go to Sketch → Include Library → Manage Libraries and search for the sensor library. Install the recommended version.
4
Upload example sketch
Open File → Examples → [library name] → Basic Example. Upload to your board and open Serial Monitor to view output.
5
Calibrate if needed
Some sensors (temperature, humidity, distance) may need a short warm-up period or calibration. Run the calibration sketch if provided.