The microcontroller (preferably from Microchip) will have to manage the following:
- OSD interface - black/white graphics (buttons) and text . The LCD is 7 inch 800 x 480 resolution and accept CVBS composite video input only and the OSD must be available with or without the video signal at input.
- 4 wire resistive touchscreen. The touchscreen will use the buttons of the OSD to activate various functionalities.
- 3 bitone ringtones.
- various I/O signals. These I/O are driving other components of this project.
For more details please see the attached pdf file.
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9 freelancers are bidding on average $1091 for this job
i am an expert in microcontroller programming and can do this job within the mentioned time. I am ready to work on this project ASAP! check your pm =)