Page 1 of 1
What does VCC and VDD on a charter LCD mean?
Posted: Sat Jul 07, 2018 1:56 pm
by conceptdesigns
Is VCC power and VDD contrast adjust?
Re: What does VCC and VDD on a charter LCD mean?
Posted: Thu Jul 12, 2018 8:36 pm
by LCD_Designs
On a monochrome LCD, such as a character or graphic display, VCC is the supply or logic voltage and VDD is the contrast adjust.