Search found 7 matches

by TFTLCDCyg
Thu Aug 03, 2023 7:58 am
Forum: EVE2 & EVE3 & EVE4 SPI TFT's
Topic: Pinout description EVE3x43
Replies: 10
Views: 9154

Re: Pinout description EVE3x43

subzero you have photos of the screen working with that configuration table, I'm interested to know because I plan to buy a couple of those 4.3 "TFTs
by TFTLCDCyg
Fri Jun 23, 2023 6:30 pm
Forum: EVE2 & EVE3 & EVE4 SPI TFT's
Topic: Pinout description EVE3x43
Replies: 10
Views: 9154

Re: Pinout description EVE3x43

In relation to the time table, it is the correct one for your screen. The 480x272 px resolution corresponds to the physical size of your TFT. 800x480px is the maximum resolution that can be displayed on the TFT. Let me explain, on the screen you can load an image of up to 800x480 px without there be...
by TFTLCDCyg
Fri Jun 09, 2023 6:10 pm
Forum: EVE2 & EVE3 & EVE4 SPI TFT's
Topic: Pinout description EVE3x43
Replies: 10
Views: 9154

Re: Pinout description EVE3x43

That would be great Henry, thanks in advance. I have a 4.3" TFT EVE2 (FT813) lying around that I haven't been able to find since the move, I hope it hasn't been lost; as soon as I find it I'm going to experiment with the MO datasheet settings on the teensy 4.1 board that I already have on your ...
by TFTLCDCyg
Tue Jun 06, 2023 8:28 am
Forum: EVE2 & EVE3 & EVE4 SPI TFT's
Topic: Pinout description EVE3x43
Replies: 10
Views: 9154

Re: Pinout description EVE3x43

I answer myself, the timing table is described in this EVE3x-43G-IPS https://i.imgur.com/AdbMseq.jpg I added the EVE3x-43 TFT identifying it as 431. I have a 5" MO BT815 screen that I bought a while ago, it requires that the PD pin be connected to a teensy 4.1 digital pin; I assume that for the...
by TFTLCDCyg
Mon Jun 05, 2023 7:03 pm
Forum: EVE2 & EVE3 & EVE4 SPI TFT's
Topic: Pinout description EVE3x43
Replies: 10
Views: 9154

Re: Pinout description EVE3x43

I am intrigued by this new EVEx screen design. At the moment it is very difficult for me to acquire one of them to experiment. I'll try to experiment remotely with your EVE3x-43A. Regarding the two pins PWR and VCC, for a board like teensy 4.1 which is a 3.3V MCU: - PWR at what voltage does it go 3....
by TFTLCDCyg
Thu Nov 03, 2022 6:04 pm
Forum: EVE2 & EVE3 & EVE4 SPI TFT's
Topic: STM32F446 and EVE4
Replies: 2
Views: 3094

Re: STM32F446 and EVE4

You need to consider a control library for the BT817 chip, in the project you have shared, you only show how you connect the screen on the SPI-1 bus. It sounds like you want to use a microSD reader so you defined an SD-CS pin to be the PC4 pin. EVE-IO-0 to PB0 you don't need to connect it. Just as y...
by TFTLCDCyg
Sun Mar 24, 2019 10:21 pm
Forum: EVE2 & EVE3 & EVE4 SPI TFT's
Topic: EVE2-38G question about of the touch calibration
Replies: 9
Views: 7953

EVE2-38G question about of the touch calibration

How I can to calibrate the touch screen of EVE2-38G on arduino environment?