Microduino-SD

Language	English

Microduino-SD Microduino-SD module is used to access the memory card. Features Using high reliability contact structure, thin microsd deck of thickness 2.2mm and 2.4mm; Open source hardware circuit design, compatible with the Arduino IDE development environment for programming; Define unified interface Microduino specification and contain rich peripheral modules. Set up the quick connection with other Microduino modules and sensors easily and flexibly. 2.54 pitch row female connector for easy integration into breadboard. Specifications Supported memory card type：MicroSD（TF）； 文件:SD-Pinout-1.jpg Microduino-SD-Pinout Document Eagle PCB 文件:Microduino-SD.zip Main components Deck：microsd deck 文件:MicroSD.pdf Voltage converter chip：TC74HC4050 文件:TC74HC4050AF.pdf Development Arduino library and supported package Using adfaruit SD library： Original library:（core+ can't use it directly）【github download】 Changed libray：（For the spi pin of core+, do some change)【文件:Lib SD.zip】 Microduino core module can be combined with the sensor module to store and read data,and then analyze, process these data. Application Program Download Test program：文件:Program Test SD.zip Microduino-SD file read,write,delete test Prepared hardware：Microduino FT232R、Microduino Core、Microduino SD； Prepared software：Microduino provides test program（Arduino part）、Arduino IDE（1.0 release and upper）、SD library; Put the downloaded library to the libraries folder of Arduino IDE installation; Start Arduino IDE，open the test program,board type chosse "Microduino Core (Atmega328P@16M,5V)",download directly； Totally four parts，using the OLED to check（If no OLED, you can suse serial monitor): CS pin match Wirte data to SD card； Read specified file's data from SD card； Delete file from SD card。 Buy History Pictures Front Back