Embedded Electronics LCD Modules BG12832B

BG12832B
Feature
Mechanical Data
Item
Module Dimension
Viewing Area
Dot Size
Dot Pitch
Standard Value Unit
mm
mm
mm
mm
Dimension
BOLYMIN
Pin Assignment
Pin Symbol Function Electronic Characteristics
123456
7
SCL Serial clock input
SI
/RES
P/S
/CS
A0
VDD
8
9
VSS
K
10
11 /WR(R/W)
12
13~20
/RD(E)
D0~D7
Input Voltage
Supply Current
LCD Driving
Voltage
LED Forward
Voltage
LED Forward
Current
Vdd
Idd
Vdd-Vo
Vf
If
Vdd = +3V
Vdd = +3V
25 C
3
0.14
5.0
2.1
40
V
mA
V
V
mA
Typical
Value
o
25oC
25oC
Item Symbol Condition Unit
1. COB with metal frame
2. built-in oscillation
3. Built-in controller SED15601
4. 1/32 duty cycle
5. + 3V single power supply
6. Option: Plastic flame
7. Option: LED edge B/L
No
59.0 x 29.3
56.3 x 19.4
0.345 x 0.345
0.375 x 0.375
L:Reset
L:Chip select input
Power supply (+3V)
Ground
L:Turn on backlight
L: 80-Series MPU and 68-Series MPU Write data
H: 68-Series MPU read data
L: 80-Series MPU Read data
H: 68-Series MPU enable input
Bi-directional Data I/O Pin
H:Paraller input, L:Serial input
Serial data input
H:Instruction register, L:Data register
H: 68-Interfact series
C86 L: 80-Interfact series
1 20
3.5