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AM623: Questions on AM623

Joyce Gao
Intellectual 2400 points
Part Number: AM623

Hi expert,

I have these 4 questions on AM623 for HMI using:

1. Whether it supports RGB 24-bit display, similar to the controller with 24-bit RGB output like AM335x?

2. Whether it supports resistor 4-wire touch

3. Whether support RTC

4. Can AM623 connect to DDR3L?

Many thanks,

Joyce

  • +1
    TI__Guru**** 167444 points

    Hello Jpyce,

    Thank you for the query.

    Joyce Gao said:
    1. Whether it supports RGB 24-bit display, similar to the controller with 24-bit RGB output like AM335x?

    24-bit is supported. The connections will change compared to AM335x.

    Joyce Gao said:
    2. Whether it supports resistor 4-wire touch

    Support similar to AM335x is not available internal to the device.

    Joyce Gao said:
    3. Whether support RTC

    There is an RTC module but does not provide RTC power pins similar to AM335x.

    Joyce Gao said:
    4. Can AM623 connect to DDR3L?

    DDR3L is not supported.

    Regards,

    Sreenivasa