Author Topic: Power Supply Range NHD-0420CW-AR3  (Read 1486 times)

stoppsm

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Power Supply Range NHD-0420CW-AR3
« on: January 05, 2016, 01:39:39 PM »
The display data sheet indicates the supply voltage may be 5V in high voltage mode OR 2.4V in low voltage mode. The US2066 driver data sheet indicates the low voltage range is 2.4 ~ 3.6V.

Can the display tolerate 3.3V in low voltage mode? (or does he module have additional circuitry that would object to this).

Regards


Saurabh_B

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Re: Power Supply Range NHD-0420CW-AR3
« Reply #1 on: January 05, 2016, 01:51:20 PM »
HI,

3.3V will be fine in Low Voltage Mode

 

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