Author Topic: Connect NHD2.4-240320CF to ARM M0  (Read 684 times)

charsmud

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Connect NHD2.4-240320CF to ARM M0
« on: January 20, 2019, 11:52:37 PM »
I'm a little confused by the wiring diagram provided.  How am I supposed to connect the pins to an ARM M0 (Specifically https://www.digikey.com/product-detail/en/stmicroelectronics/STM32F030C8T6TR/497-17331-1-ND/7650387 and this TFT: https://www.digikey.com/product-detail/en/newhaven-display-intl/NHD-2.4-240320CF-CTXI-F/NHD-2.4-240320CF-CTXI-F-ND/5209660 ) Do I just connect CS, DC, WR, RD, DB0 to DB15 and RES to GPIOs?

Ted_M

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Re: Connect NHD2.4-240320CF to ARM M0
« Reply #1 on: January 29, 2019, 08:42:21 AM »
Using the GPIO pins would be the correct way to connect the NHD-2.4-240320CF-CTXI#-F display to the ARM micro.  If you only use 8-bit parallel mode, connect the data pins DB8 to DB15 in order to save some GPIO pins for the other connections.

Best Regards,

 

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