Graphic LCD Module CM320240

J3(SED 8835 Controller)[1.0FPC]
PIN NO Symbol 
1 VSS GND
2 VDD Supply voltage for logic(+5V)
3 V0 Supply voltage for LCD Contrast adjustment(-20V)
4 AO Data Type Selection
5 WR Write Signal
6 RD Read Signal
7 DB0 Data BUS
8 DB1 Data BUS
9 DB2 Data BUS
10 DB3 Data BUS
11 DB4 Data BUS
12 DB5 Data BUS
13 DB6 Data BUS
14 DB7 Data BUS
15 CS Chip select singal
16 RESET Reser Signal
17 VOUT Power out(-23V),LCD Power supply
18 SEL1 H:6800,L:8080
19 LEDA LED Back light Power +5V
20 LEDK LED Back light Power 0V

J2 NO Lontroller[1.25FPC]
Pin NO Symboll Description
1 D0 Data BUS
2 D1 Data BUS
3 D2 Data BUS
4 D3 Data BUS
5 Dispoff H:Display ON.L:Display Off
6 Fram Frame signal
7 M Alternater for LCD driver
8 Load Data latch signal
9 Cp Clock signal for shifting serial data
10 VDD Power supply for logic(+5V)
11 VSS GND
12 VEE Power supply for LCD(-23V)
13 V0 Varlable voltage for LCD(-20V)
14 NC 

J1SED8835 Controller[2.54Pin]
PIN NO Symbol Description
1 VSS GND
2 VDD Supply voltage for logic(+5V)
3 V0 Supply voltage for LCD Contrast adjustment (-20V)
4 WR Write Signal
5 RD Read Signal
6 CS Chip select Singal
7 A0 Data Type Selection
8 RES Reser Signal
9 DB0 Data BUS
10 DB1 Data BUS
11 DB2 Data BUS
12 DB3 Data BUS
13 DB4 Data BUS
14 DB5 Data BUS
15 DB6 Data BUS
16 DB7 Data BUS
17 LEDA LED +5V
18 VOUT Power out (-23V),LCD Power supply
19 LEDA LED Back light Power +5V
20 LEDK LED Back light Power 0V

If the information above cant satisfy your requierments,please contact us.

Remarks: This product is widely used in instrument, meter, communication apparatus,sound system, calculater, on-vehicle GPS, banking terminal etc. Easy to use or replace others.

Controller: SED1335

Dot Size: 0.33x0.33mm;

View Area: 122x92 mm;

External Dimension: 167x109x12mm;

Interface: Parallel Ports;

Attended Mode: YSP ;

Dot Matrix: 320*240  ;

Color: Blue, Black&White ;

 Model No.: CM320240-3;

Basic parameter of Model:

  Graphic LCD Module CM320240  

Graphic LCD Module CM320240
View Area: 122x92 mm
Excellent quality, easy to install widely used