Seeed Studio 2.8'' TFT Touch Shield V2.0
This TFT Shield features an ILI9341 display controller in SPI-mode, a 4-wire resistive touch screen overlay, and a microSD slot.
Example program for TFT 2.8" Shield by SeeedStudio that features an ILI9341 display controller in SPI-mode, a 4-wire resistive touch screen overlay, and a microSD slot.
Some of the control signals for the TFT Shield are not connected to the Arduino headers by default. Instead, they connect to a small 2x3 header, which isn't present on the many platforms like FRDM-KL25Z, ST F401RE, LPCXpresso 1549 etc. There are 3 solder jumpers - P1, P2, and P3 - that will connect the signals when bridged. Simply heat them up with a soldering iron and bridge them together.
An example how to do that with FRDM-KL25Z can be found here
NOTE: The official pinout diagram labels the SD card select line as TF_CS. Since this is easily confused with TFT_CS, it has been changed to SD_CS in the following table.
Hello World on FRDM-KL25Z
Please log in to start a discussion or ask a question.
Start new topic
1 year, 11 months ago
3 years, 5 months ago