
BO LYM I N
BR320240A
Feature
1. Color-STN LCD, TAB IC and PCB package 
2. LCD driver only
3. +3V or +5V power supply
4. CCFL backlight
4. 1/240 duty cycle 
5. Option: Touch panel
Mechanical Data 
Item
Module Dimension
Viewing Area 
Dot Size
Dot Pitch
Standard Value Unit
154.6 x 114.8
118.18 x 89.38
0.09 x 0.33
0.12 x 0.36
mm 
mm 
mm 
mm
Pin Assignment
Pin   Symbol         Function
1
2 
3
4
5 
6
7
8~15
FRM 
LOAD 
CP
 DISP
Vdd 
Vss
Vee
DB7~DB0
Scan start-up singal 
Data latch singal 
Data shift singal 
Display enable singal, 
"H" : enable
Power supply V+
Groung 
Power supply for 
LCD operating 
Data Bus DB7~0
Dimension
3.0
2-Ø3.2+0.2
4.0
53.4+0.3
83.5+0.5
91.4
106.8+0.3 4.0
114.8+0.5
86.39(AA)
89.38(VA)
1.3
1
15
81.0+0.3
4-R0.5
0.09
0.12
0.33
154.6+0.5
148.6+0.3
120.2+0.3
118.18(VA)
115.18(AA)
0.36
 Electronic Characteristics 
Item     Symbol Condition 
Input Voltage
Supply Current 
Supply Current 
LCD Driving 
Voltage
Vdd
Idd 
Iee
Vlcd
4.0
50.0+10
3.2
8.0
Vdd = +3V 
Vdd = +3V
Vee-Vss
BHR-03VS-1(JST)
1
 Typical
Value
3.0,5.0
10.0
26.2
8.5
3.0
 Unit
V 
mA 
mA
V
2
3.0
2.5+0.3