Microduino-TFT

Language	English

Microduino-TFT Microduino-TFT is the 1.8-inch 128*160 colorful display module based on ST7735, adopting SPI interface and 3.3V power supply. Features 128×160 color pixel Display images inside the memory card by combining with Microduino-SD module Low voltage drive and low power consumption Adopt 4-wire SPI communication and own its pixel addressing frame buffer Few pin and small memory make it suitable for microprocessor use Open hardware circuit design and Arduino compatible programing development environment Specification Resolution ratio：128*160 Power：3.3V Interface：SPI communication and JST_XH connector Pin Description: TFT pin Microduino pin Function BL Microduino digital interface/3V3 Backlight control RST Microduino digital interface /RST Screen reset DC Microduino digital interface MOSI 11 Data output pin SCK 13 SPI clock CS Microduino digital interface Document Chip：文件:ST7735.pdf Development TFT_ST7735 library：https://github.com/Microduino/Microduino_Tutorials/tree/master/Microduino_Libraries/_01_Microduino_TFT_ST7735 TFT_GFX library：https://github.com/Microduino/Microduino_Tutorials/tree/master/Microduino_Libraries/_01_Microduino_TFT_GFX The two libraries must be used together. Application All the hardware needed：Microduino USBTTL, Microduino Core and Microduino TFT； All the software needed：libraries needed in development and Arduino IDE (version 1.0 and higher) Open IDE and choose the board Microduino-Core (Atmega328P@16M,5V) Basic usage of TFT_ST7735 library example program Put the two downloaded libraries into Arduino IDE installation folder. (Close all the Arduino IDE windows opened before resetting the Arduino IDE.) Text and drawings: You can open your first “graphicstest” test program and meantime, you can connect the wire according the pin description The program can be used to display different color, size and text, and also can be used to draw pictures. Display images inside the memory card Prepare a 128*160 bmp picture and put it into the memory car; Put the memory card into Microduino-SD modules and stack it with Microduino core module; If you want to open the last but one “spitftbitmapt” test program, you need to change “#define SD_CS 4” to “#define SD_CS 7” and meantime, connect the wire according to pin description and then change the name of “bmpDraw("parrot.bmp", 0, 0);”. After the compiling, you can upload the program to the core board through Microduino-USBTTL/zh and then you can see the picture displayed on the screen. Purchase History Pictures Microduino-Cube-Station Front Microduino-Cube-Station Back Video