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mCookie-SD module is aimed at realizing the reading and writing to the storage card.
Features
- Adopt high reliability of contact structure, and 2.2mm and 2.4mm thick slim microsd cassette;
- Small, cheap, stackable and open;
- Open-source hardware circuit design, and copatible-with-Arduino programming development environment.
Specification
- Type of SD card supported：MicroSD（TF）；
Documents
Main Component
Development
Arduino Library and Support Package
- Adopt adfaruit SD library file：
- YOu can store and read the date through combining Microduino core modules and sensors modules to realize memory, analysis, and processing；
Application
Program Download
Testing program：File:Program Test SD.zip
Test of Reading, Writing and Removing toward Microduino-SD Files
- Hardware needs to be prepare：Microduino FT232R、Microduino Core、Microduino SD；
- Software needs to be prepared：The testing programs （Arduino end）Microduino provides, Arduino IDE（Version 1.0 and above） and SD library；
- Put the downloaded library files into the libraries in Arduino IDE installation folder；
- Start Arduino IED, open the testing programs that Microduino provides, the board card choose Microduino Core (Atmega328P@16M,5V), and directly download；
- A total of four pieces, which can be checked coordinated with OLED（if you have not an OLED, you can use a serial port monitor to check）：
- Whether CS pins can match it.
- Write data to SD card；
- Read the data of the specified files in SD；
- Remove the specified files in SD card.
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