Embedded Electronics LCD Modules BG12864A
Product Details
BG12864A
Feature
Mechanical Data
Item
Module Dimension
Viewing Area
Dot Size
Dot Pitch
Standard Value Unit
Pin Assignment
Pin Symbol Function
1
2
3
4
5
6
7~14
GND
+ 5V(+3V option)
Contrast adjustment
Data/instruction
Data read/write
H -> L Enable signal
Vss
Vdd
Vo
D/I
R/W
E
DB0~7
mm
mm
mm
mm
93.0 x 70.0
72.0 x 40.0
0.48 x 0.48
0.52 x 0.52
Dimension
BOLYMIN
1. COB with metal frame
2. Built-in controller KS107/108
3. +5V single power supply, with built-in negative voltage
4. 1/64 duty cycle
5. Option: Temperature compensation circuit
6. LED B/L Pins: 19/20, or A/K , or 1/2
7. Option: LED array/edge B/L, EL B/L
8. Option: +3V single power supply
9. Option: External negative voltage
15
16 Chip select for IC2
CS1
CS2
17
18
Reset
Negative voltage output(-4.8V)
/RST
Vee
19
20
Power supply for B/L (+)
Power supply for B/L (GND)
A
K
Input Voltage
Supply Current
LCD Driving
Voltage
LED Forward
Voltage
LED Forward
Current
Vdd
Idd
Vdd-Vo
Vf
If
Vdd = +5V
Vdd = +5V
25 C
5.0
18
9
4.2
330
V
mA
V
V
mA
Typical
Value
Electronic Characteristics
o
25 o C
25 o C
Item Symbol Condition Unit
EL Power
Voltage Vel Vel=110Vac/400Hz V
Data bus line
Chip select for IC1
70.0
- Country:South Africa
- telephone:27-27 11 615 9786
|
COB with metal frame 2. 5x7 dots with cursor 3. Built-in controller K S0066 or equivalent |
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Certification:ISO9001:2000 Surface Finishing:Tin plated Min. Line Spacing:0.1mm Min. Line Width:0.1mm Min. Hole Size:0.15mm Board Thickness:1.6mm Copper Thickness:1.0OZ Base Material:FR4 Model Number:pcba-1 Brand Name:ONLITEX Place of Origin:China PCB Assembly with Circuit ...
Come From Dongguan Onlitex Electronic Co., Ltd.
Feature Mechanical Data Item Module Dimension Viewing Area Dot Size Character Size Standard Value Unit Pin Assignment Pin Symbol Function 1 2 3 4 5 6 7~14 GND +5V(+3V option) Contrast adjustment H/L register select signal H/L read/write signal H --> L enable signal H/L data bus ...
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BC1004A Feature Mechanical Data Item Module Dimension Viewing Area Dot Size Character Size Standard Value Unit Pin Assignment Pin Symbol Function 1 2 3 4 5 6 7~14 15 16 GND +5V Contrast adjustment H/L register select signal H/L read/write signal H --> L enable signal H/L data ...
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