Rainbow Electronics BG320240F - Manual

BG320240F
Feature
Mechanical Data
Item
Module Dimension
Viewing Area
Dot Size
Dot Pitch
Standard Value Unit
mm
mm
mm
mm
166.8 x 109.0
122.0 x 92.0
0.34 x 0.34
0.36 x 0.36
Dimension
BO LYMIN
1. SMT PCB with metal frame
2. Built-in controller SED1335
3. +5V single power supply
4. 1/240 duty cycle
5. Option: LED edge B/L, CCFL
6. Option: +3V single power supply
7. Option: negative voltage (built-in, external)
8. Option: touch panel
Input Voltage
Supply Current
LCD Driving
Voltage
CCFL Starting
Voltage
Voltage
Vdd
Idd
Vdd-Vo
VFLS
VFLD
Vdd = +5V
Vdd = +5V
25 C
5.0
100
23.5
600
260
V
mA
V
Vrms
Vrms
Typical
Value
Electronic Characteristics
o
25 C
o
25 C
o
Item Symbol Condition
Unit
Pin Assignment
Pin Symbol Function
1
2
3
6
5
4
7~14
Power supply (GND)
+5V(+3V option)
Contrast Adjustment
Data type select
80s: write signal 68s:R/W signal
80s: read signal 68s: enable clock
Vss
Vdd
Vo
Ao
/WR(R/W)
/RD(E)
DB0-7
15
16
Reset signal
/CS
/RST
17
18 Negative voltage output
uP select (H:68 series L:80 series)
Vee
SEL
Data bus line
Chip select
CCFL Driving
Current
IFLD 5.0 mArms
VFLD=260
Vrms/ 30KHZ
CCFL Driving
19
20 Frame Ground
No connection FGND
NC
1 CON2 20
0.
34
0.
36
115.18(AA A )
141.0
152.0
166.8 ± 0.5
86
.3
8(
A
A
A
)
10
3.
8
4.
0
10
1.
0
10
9.
0
±
0.
5
160.0 ± 0.5
11.0
0
92
.0
(V
A
)
122.0(VA)
ots
20
Conducl on Buttom side (pitch 1.0mm
DOT SIZE
SCALE 10/1
CCFL OR LED(WHITE) B/L