PG12864LRU-ORA-H-S0 查看數據表（PDF） - Powertip Technology

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PG12864LRU-ORA-H-S0

LCD Module

Powertip Technology 

NO.PG12864LRU-ORA-H Rev:0

2. MODULE STRUCTURE

2.1 Counter Drawing

*See Appendix

2.2 Interface Pin Description

Pin No.

1

2

3

4

5

6

7

8

9~16

17

18

Symbol

VSS

VDD

VO

/RES

/CS

RS

/WR

/RD

DB0~DB7

A

K

Power Supply (Vss=0)

Function

Power Supply (VDD>VSS)

Operating voltage for LCD

Controller reset (module reset)

Used to enter chip select signal.

Used to identify data sent by MPU at D0 to D7.

Data write (write data to the module at “L”)

Data read (read data from the module at “L”)

Data bus

Power supply LED backlight (+)

Power supply LED backlight (-)

Contrast Adjust

VDD

VO

20KΩ

VSS

2

LCD MODULE

3

1

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