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PDF BC2002A20 Data sheet ( Hoja de datos )
| Número de pieza | BC2002A20 | |
| Descripción | Display 5x7 dots | |
| Fabricantes | Bolymin | |
| Logotipo |  |
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Hay una vista previa y un enlace de descarga de BC2002A20 (archivo pdf) en la parte inferior de esta página. Total 1 Páginas | ||
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BO LYMIN
BC2002A20
Feature
1. COB with metal frame
2. 5x7 dots with cursor
3. Built-in controller KS0066 or equivalent
4. + 5V single power supply
5. 1/16 duty cycle
6. RS232 interface
7. Option: I2C interface
8. Option: LED,EL backlight
Mechanical Data
Item
Module Dimension
Viewing Area
Dot Size
Character Size
Standard Value Unit
116.0 x 37.0
85.0 x 18.6
0.6 x 0.65
3.2 x 5.55
mm
mm
mm
mm
Pin Assignment RS232
Pin Symbol
Function
1 Data Out Data out from LCM
2 Data In Data from user
3 GND
Ground
Pin Assignment PORT2
Pin Symbol
Function
1 5V
5V input for LCM
2 I2C clock I2C interface clock input
3 I2C data I2C interface data input
4 GND
GND for LCM
Dimension
12.5
16.5
22.25
16 15
21
116.0±0.5
93.0
85.0(VA)
73.5(AA)
Electronic Characteristics
Item
Symbol Condition
Typical
Value
Unit
Input Voltage Vdd Vdd = +5V 5.0 V
Supply Current Idd Vdd = +5V 20.0 mA
LCD Driving
Voltage
Vdd-Vo
25 oC
5.0 V
LED Forward
Voltage
Vf
25 oC
4.2 V
LED Forward
Current
If
25 oC 210 mA
EL Power
Voltage
Vel Vel=110Vac/400Hz V
2.5
A
K
9.0 (EL or No B/L)
13.4(LED B/L)
9.3 (LED B/L)
4.9 (EL or No B/L)
0.65
0.6
3.2
0.5
59.0
4-Ø3.5 PTH
4-Ø1.0 PTH
1.6
4.0
108.0
4-Ø5.5 PAD
DOT SIZE
SCALE 5/1
RS232 PORT
VIEW "AA"
1 page | ||
| Páginas | Total 1 Páginas | |
| PDF Descargar | [ Datasheet BC2002A20.PDF ] | |
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