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ST7920 LCD driver interfacing Nucleo-L053r8

Question asked by vinnakota.mohan_gand on Oct 29, 2015
Latest reply on Oct 29, 2015 by Marchese.Graziella
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               
           

Pin .No

           
           

Pin name (ST7920)

           
           

Nucleo-L053R8

           
           

1

           
           

VSS

           
           

GND

           
           

2

           
           

VDD

           
           

+5V

           
           

3

           
           

VO

           
           

+5V

           
           

4

           
           

RS ( CS)

           
           

MOSI ( D11)

           
           

5

           
           

R/W

           
           

CS      (D10)

           
           

6

           
           

E(SCLK)

           
           

MISO (D12)

           
           

7-14

           
           

DBO –DB7

           
           

D0 – D7

           
           

15

           
           

PSB

           
           

NC

           
           

16

           
           

NC

           
           

NC

           
           

17

           
           

/RST

           
           

NC

           
           

18

           
           

Vout/NC

           
           

NC

           
           

19

           
           

LED_K

           
           

GND

           
           

20

           
           

LED_A

           
           

+5V

           

Is this configuration is correct?

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