This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

lcd interfacing issue with msp430f47197

Prodigy 50 points

Replies: 1

Views: 312

hello,

                    I'm making hardware based on energy metering and I have downloaded every documents and software along with application note from msp430f47197 page. The issue is only with lcd part no. given in bom and schematic is TTR2673 i.e. Chinese lcd but I can't find its datasheet and related documents for interfacing with mcu.so now which lcd can be used with it for analyzing output?If anyone have used any other option for output please mention here with documents and in detail.

                                     I need help very soon.................................

1 Reply

  • The 4x family MSPs do have an internal LCD controller, so the LCD part is likely just a custom-made glass LCD without a controller. The schematics will tell you whether it is a multiplexed one or not (COM0 only or COM0..3) and how many segments it has (Number of Sx lines).
    With this information, any glass LCD can be accessed with the demo software, as long as the segment layout covers the application's needs.

    _____________________________________

    Time to say goodbye - I don't have the time anymore to read and answer forum posts. See my bio for details.

    Before posting bug reports or ask for help, do at least quick scan over this article. It applies to any kind of problem reporting. On any forum. And/or look here.
    I'm sorry that  I can no longer provide help  in the forum or by private conversation.

This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.