Help me identifying pinouts for LCD

kjmtrue

New Member

• Oct 31, 2012

• #1

Hi!

I got a LCD but I do not have any information datasheet or pinouts. Thus alone can not do anything.

Someone can help me!

Some picture:

View attachment 68359

View attachment 68360

View attachment 68361

Thanks everyone

 

Ian Rogers

User Extraordinaire

Forum Supporter

Most Helpful Member

• Oct 31, 2012

• #2

It's an ST7565 128x64 ( ks0107 compatible ) serial (SPI) the pin outs on mine are

1 = CS
2 = RST
3 = RS (A0)
4 = SLK
5 = SDI
6 = Vdd
7 = Gnd
8 = BL ( back light )

Yours fits better with this one https://www.ladyada.net/learn/lcd/st7565.html Look at the board tracks.....

 

kjmtrue

New Member

• Oct 31, 2012

• #3

Have a problem.

I can see the pins 5 and 6 connected to the LED.

5 = A
6 = K

I can not identify the other pins: (

 

Ian Rogers

User Extraordinaire

Forum Supporter

Most Helpful Member

• Nov 1, 2012

• #4

Once you determine Vdd ans Vss you can then work out the others.... On my ribbon cable CS = pin 2 RST = 3 and RS = 4..... 5 - 13 N/C SCL = 14 SDI = 15.

If that helps...