Graphic output is always beneficial, enabling to use embedded microcomputer as a user interface (HMI) or at least to display various variables etc. There are many ways to reach it, but probably the most desirable solution would be to connect a display and nothing to solve.
New graphic modules 4DPi-32 and 4DPi-35 belong right to this group of ideal solutions, as they´re directly designed for Raspberry Pi (A,B, B+) - electrically and mechanically, while the I/O connector remains still available.
Simplicity of usage is empowered by a fact, that they don´t require (external) power supply, as they´re powered from the computer itself. Communication is done through a high speed 48 MHz SPI connection. Speed of a built-in processor enables displaying of pictures and videos with up 25 fps speed (even more if images can be compressed). Resistive touch panel enables operation of the whole system without a mouse.
These novelties are already our stable stock item. Detailed information will provide you the 4DPi-32 and 4DPi-35 datasheets.
In case of interest in any 4D Systems product, please contact us at info@soselectronic.com.
Advantages/ Features:
- primary displays for Raspberry Pi (A, B, B+)
- 480x320px/ 320x240 px (Pi-35/Pi-32)
- integrated 4-wire resistive touch panel
- 65k true to life colors, RGB
- no external power required
- high speed 48 MHz SPI connection
- 4 mounting holes for a reliable assembly
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