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TIDM-KEYBOARD: USB HID Keyboard Solution

Other Parts Discussed in Thread: MSP430F5529,

Hi Team,

I am looking for the solutions for the qwerty keyboard USB based. I am following the two approaches, one is microcontroller based design for 8x20 (row columns) matrix keyboard in which we would require the programing part and second is readymade chipset(USB based), in which we would not require any effort on the programing side. Please let me know if any one of the solutions is available. 

Thanks & Regards,

Yash Kishore

  • Hello Yash,

    The TIDM-KEYBOARD application note references an MSP430F5529 (USB) and MSP430G2774 microcontroller based solutions.  TI does not have a ready made (USB) chipset for keyboards.  On the application note's home page you will find a link to the design files and software.