Newhaven Display Forum

Newhaven Products => OLEDs => Topic started by: stoppsm on January 05, 2016, 01:39:39 PM

Title: Power Supply Range NHD-0420CW-AR3
Post by: stoppsm 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

Title: Re: Power Supply Range NHD-0420CW-AR3
Post by: Saurabh_B on January 05, 2016, 01:51:20 PM
HI,

3.3V will be fine in Low Voltage Mode