Simply applicable graphic platform FTDI EVE simplifies development thanks to immediately-usable display modules with capacitive touch panels.
FTDI „Embedded Video Engine“ (EVE) platform may be familiar to you from our article like „Be in plus with a graphic platform FTDI VM800P “.
FT800, as a powerful graphic platform with minimum requirements for a host MCU will meet your requirements with a high probability. Into the final application, you´ll probably use only the “heart of the system” itself – chip FT800 (supporting resistive touch panels) or chip FT801 (supporting capacitive panels) but for the beginning it´s certainly a good idea to start with a suitable module, which only needs to be switched-on and it´s possible to start writing and evaluating a SW application.
Thanks to ready-made modules series VM801 nothing prevents you from trying this platform in your application.. VM801 series modules are available in 2 variants:
- VM801B – „basic“ module with the FT801 chip, display and accessory circuits. It is a basic module for evaluation of applications. Its main benefit is that you don´t need to design a PCB but you have a well-tried functional unit with a display and also a precise bezel.
- VM801P – „plus“ module with the FT801 and the AtMEGA328P/16MHz microcontroller. A powerful module capable of a standalone operation, also supporting Arduino libraries.
Further, VM801 are available with 4,3“ as well as 5“ displays (480×272 px), both with capacitive touch panel. Modules VM801 are suitable for development, but also for a small-series production, when it´s simpler and cheaper to use such a module than to develop all the hardware portion. Detailed description can be found in the VM801B and VM801P datasheets.
Immediately available TFT modules with capacitive touch panels – [Link]