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BG12232A

Bolymin
Part Number BG12232A
Manufacturer Bolymin
Description Display
Published Dec 3, 2006
Detailed Description www.DataSheet4U.com BO LYMIN BG12232A Feature 1. COB with metal frame 2. No built-in oscillation, requiring external c...
Datasheet PDF File BG12232A PDF File

BG12232A
BG12232A

Overview
www.
DataSheet4U.
com BO LYMIN BG12232A Feature 1.
COB with metal frame 2.
No built-in oscillation, requiring external clock 3.
Built-in controller SED1520Daa 4.
1/32 duty cycle 5.
+ 5V single power supply 6.
LED B/L Pins:19/20, or A/K, or 1/2 7.
Option: LED, EL B/L 8.
Option: +3V single power supply 9.
Option: external negative voltage Mechanical Data Item Standard Value Module Dimension 84.
0 x 44.
0 Viewing Area 60 x 18 Dot Size 0.
4 x 0.
45 Dot Pitch 0.
44 x 0.
49 Pin Assignment Pin Symbol Function 1 2 3 4 5 6 7 8 9 10~17 18 19 20 Vss Vdd Vo Ao /CS1 /CS2 CL /RD/E /WR,R/W DB0~7 /RES A/Vee K Unit mm mm mm mm Electronic Characteristics Symbol Condition Typical Unit Value Input Voltage Vdd Vdd = +5V 5.
0 V Supply Current Idd Vdd = +5V 1.
0 mA LCD Driving 4.
5 Vdd-Vo V 25 oC Voltage LED Forward 4.
2 Vf V 25 oC Voltage LED Forward If 120 mA 25 oC Current EL Power Vel Vel=110Vac/400Hz V Voltage Item GND +5V(+3V option) Contrast Adjustment H --> Data L --> Instruction L --> Chip1 enable L --> Chip 2 enable External clock 2KHZ RD for 80 serial; /E for 68 serial WR for 80 serial; R/W for 68 serial Data bus line L: 80 series, H: 68 series Power supply for B/L (+)/ Negative voltage output Power supply for B/L (GND) Dime sion 7.
9 84.
0 ± 0.
5 68.
2 60.
0(VA) 53.
64(AA A ) 2.
5 P2.
54*19=48.
26 20 Ø1 0 PTH 18 1.
5 40 2-Ø2.
5 9.
9 14.
5 15 68 9.
2(EL or no B/L) 13.
2(LED B/L) 9.
1(LED B/L) 5.
1(EL or no B/L) 0.
44 0.
4 16.
0 A 44.
0 27 18.
0 15.
64(AA A ) 36.
0 0.
49 0.
45 DOT SIZE SCALE 10 1.
6 K Ø1.
0 PTH 2-R1.
25 42.
0 2.
5 79.
0 15.
0 ...


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