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AEDIKO

AEDIKO Micro SD TF Card Reader Module for SPI Projects

Ten SPI-ready Micro SD card modules with onboard level conversion, sized for classrooms, prototyping benches, and multi-build maker projects

$8.99*
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*Price sourced from Amazon.com. Last updated:Oct 21, 2026.Price and availability are subject to change — details.

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Overview

The AEDIKO SD Card Module addresses a common need in microcontroller projects: adding removable storage without a lot of fuss. Each board is a small breakout that connects a Micro SD (TF) card to a controller over SPI, one of the most widely supported interfaces in the hobbyist world. What sets this particular listing apart is the quantity. Instead of a single unit, buyers receive ten modules, which suits classrooms outfitting multiple workstations, makers running several concurrent builds, or anyone who prefers keeping spares nearby. It is aimed squarely at experimenters rather than someone hunting for a polished consumer gadget.

On the practical side, each module features onboard level conversion, allowing it to work with logic at differing voltage levels without a separate shifter in the mix. The SPI interface means only a handful of connections are needed, which keeps breadboard layouts tidy and troubleshooting manageable. AEDIKO includes a single 20-pin male-to-female ribbon cable to help bridge the module's header pins to a development board or breadboard. The source material stays light on granular specifications, so buyers who need exact card-capacity limits or precise voltage figures will want to confirm those details before committing to a critical build. For general prototyping, data logging, and learning-oriented projects, the module covers the essentials.

Key Features

SD Card Module: Voltage: 4.5-5.5V DC; Communication Interface: Standard SPI; Interface Voltage Level: 3.3V or 5V; Socket: Pop-up

Micro SD Card to Signal the Direction of Converts 3.3V, Micro SD Card Interface to Control the Direction of the MISO Signal is Also Converted to 3.3V, General AVR Micro-controller Systems can Read the Signal

Communication Interface is a Standard SPI Interface, Easy to Connect to Device with SPI Interface; Screws Positioning Holes is 2.2mm, So the Module is Easy to Install Positioning, to Achieve Inter-module Combination

Micro SD Card Adapter Module is a Micro SD Card Reader Module, Through the File System and the SPI Interface Driver, SCM System to Complete the File to Read and Write Micro SD Card

Applicable Card Type: Micro SD Card, Micro SDHC Card.The Communication Interface is a Standard SPI Interface, Easy to Connect to Any Device with SPI Interface

Specifications

Brand
AEDIKO
Product Type
Micro SD TF Card Reader Module
Card Support
Micro SD (TF)
Interface
SPI
Level Conversion
Onboard
Module Quantity
10 pieces
Included Cable
1x 20-pin male-to-female wire cable

Frequently Asked Questions

The package includes ten SD card modules, making it well suited for classrooms, multiple simultaneous builds, or keeping spares for permanent installations.
It reads Micro SD, also labeled TF, cards. Full-size SD cards are not supported directly and would require a separate adapter to fit.
No. Each module includes onboard level conversion, so it can interface with logic at differing voltage levels without adding an external shifter to your circuit.
It uses the SPI interface, a widely supported standard that keeps wiring to a small number of connections and works with common microcontroller platforms.
Yes, one 20-pin male-to-female wire cable ships with the set. Note that a single cable is provided, so wiring several of the ten modules at once may require additional jumpers.

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