SPI INTERFACE SD CARD MODULE

The SPI Interface SD Card Module is a compact storage solution for microcontroller projects, offering compatibility with standard SD and microSD cards via an SPI interface. This module is commonly used in data logging, media storage, and other applications where external storage is required.

Key Features of SPI Interface SD Card Module:

• • SPI Interface: Provides a standard SPI interface for easy connectivity with microcontrollers.
  • MicroSD Compatibility: Supports standard SD and microSD cards for flexible storage options.
  • Low Power Consumption: Optimized for low power use, ideal for battery-operated devices.
  • Compact Design: Small footprint for easy integration into various projects.
  • LED Indicator: On-board LED indicates power and card insertion status.

Technical Specifications of SPI Interface SD Card Module:

• • Operating Voltage: 3.3V to 5V
  • Communication Protocol: SPI (Serial Peripheral Interface)
  • Compatible Cards: SD and microSD cards (FAT16 or FAT32 format)
  • Dimensions: Compact size for easy placement on boards
  • LED Indicator: Power and card detection status

Schematic Diagram, Connection, Wiring, and Pinout of SPI Interface SD Card Module:

• Schematic Diagram: The module operates with an SPI interface, connecting MISO, MOSI, SCK, and CS to the microcontroller.
• Connection: Connect VCC to 3.3V or 5V, GND to ground, and the SPI lines (MOSI, MISO, SCK, and CS) to corresponding SPI pins on a microcontroller.
• Pinout:
  • VCC: Power supply input (3.3V – 5V)
  • GND: Ground connection
  • MOSI: Master Out Slave In (data from microcontroller to module)
  • MISO: Master In Slave Out (data from module to microcontroller)
  • SCK: Serial Clock
  • CS: Chip Select

Applications of SPI Interface SD Card Module:

• • Data Logging: Used to store sensor readings, event logs, and data streams.
  • Multimedia Storage: Ideal for storing audio, image, and video files for embedded media projects.
  • Firmware Storage: Holds firmware updates and configuration files for embedded systems.
  • Wearable Devices: Provides external storage in compact wearable gadgets and IoT devices.

Equivalent Models of SPI Interface SD Card Module:

• • MicroSD Card Adapter Module: A similar module for SD and microSD storage with SPI compatibility.
  • Adafruit MicroSD Breakout: A robust SD card breakout module with additional I/O options.

Keywords for SPI Interface SD Card Module:

• • SPI SD Card Module
  • MicroSD Interface
  • Data Logger Module
  • External Storage
  • SD Card Breakout

Package Includes:

• • 1 x SPI Interface SD Card Module