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NT7502

Novatek
Part Number NT7502
Manufacturer Novatek
Description 65 X 132 RAM-Map LCD Controller / Driver
Published Nov 9, 2006
Detailed Description www.DataSheet4U.com NT7502 65 X 132 RAM-Map LCD Controller / Driver Features ! Direct RAM data display using the displa...
Datasheet PDF File NT7502 PDF File

NT7502
NT7502

Overview
www.
DataSheet4U.
com NT7502 65 X 132 RAM-Map LCD Controller / Driver Features ! Direct RAM data display using the display RAM.
When RAM data bit is 0, it is not displayed.
When RAM data bit is 1, it is displayed.
(At normal display) ! RAM capacity: 65 X 132 = 8580 bits ! Many command functions: Read/Write Display Data.
Display ON/OFF.
Normal/Reverse Display.
Page Address Set.
Set Display Start Line.
Set LCD Bias, Electronic contrast Controls, V0 voltage regulation internal resistor ratio set, Read Modify Write, Select Segment Driver Direction, Power Save ! High-speed 8-bit microprocessor interface allowing direct connection to both the 8080 and 6800 ! Serial interface ! Power supply voltage: 2.
4 - 3.
5V ! Maximum 12V LCD driving output voltage ! 2X / 3X / 4X on chip DC-DC converter ! Voltage regulator ! Voltage follower ! On-chip oscillator General Description The NT7502 is a single-chip LCD driver for dot-matrix liquid crystal displays which is directly connectable to a microcomputer ...


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