BG9832C

BO LYMIN B G9832C 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. Option: +3V single power supply 7. Option: LED, EL B/L Mechanical Data Item Standard Value Module Dimension 66.0 x 30.0 Viewing Area 46.0 x 18.5 Dot Size 0.4 x 0.45 Dot Pitch 0.44 x 0.49 Pin Assignment Pin Symbol 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 K Unit mm mm mm mm Function 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 (+) Power supply for B/L (GND) 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 4.9 Vdd-Vo V 25 oC Voltage LED Forward 4.2 Vf V 25 oC Voltage LED Forward 60 mA If 25 oC Current EL Power Vel Vel=110Vac/400Hz V Voltage Item Dimension 2 27.5 1 2 18.5(VA) 28.2 98*32 DOTS 20 P2*9=18 26 30±0.5 2 66±0.5 62 4-Ø2.5 PAD4-Ø4.0 11.6 7.1 LED BACKLIGHT 0.4 20-Ø1.0 PAD20-Ø1.6 0.04 0.45 15.64(A/A) 43.08(A/A) 46(VA) 52 34.2 1.6 DETAIL A SCALE 10:1 0.04