Micro SD Card SPI Interface module

Description

This Small Micro SD Card Reader Module, commonly known as a Micro SD Adapter, is built with dual I/O voltages. Provide the required RAM to your project to store data, media, and so on. The Module is a straightforward method of transferring data to and from a normal SD card. The pinout is not just Arduino compatible, but it may also be utilized with other microcontroller development boards.

The Micro SD Card Reader Module offers an SPI interface that works with any SD card and a 3.3V power supply that is compatible with the Arduino UNO/Mega. SD modules can be used for a variety of purposes, including data logging, audio, video, and graphics. Regulator circuit as LDO regulator output 3.3V as level converter chip, Micro SD card supply. With this Module, a general AVR microcontroller system can read the signal

SD Card Module is smart home technology, for science kits for kids, science projects, and robot cars in high school, primary school, and secondary school.

Control Interface

A Total of Six Pins (GND, VCC, MISO, MOSI, SCK, CS),

1. GND to ground
2. VCC is the Power Supply
3. MISO, MOSI, SCK For SPI bus
4. CS is the chip select signal pin.

APPLICATIONS:

1. Data loggers Auto
2. Video storage
3. Variation Expandable memory

Features:

1. Supports the FAT file system SD card carrier
2. Allows the playback of 4Bit ADCPM files.
3. Automatically recognize voice files
4. Microprocessor and key control support
5. Audio output: PWM and 16bit DAC
6. Maximum voice storage capacity: 512 voices
7. DC 2.6 to 3.6V operating voltage
8. Quiescent current: 16 amps (SD card is not inserted)

Specification