BO LYMIN BC1602Fa 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. LED B/L pins:15/16, or A/K , 1/2 7. Option: LED array/edge B/L, EL B/L 8. Option: +3V single power supply 9. Option: negative voltage (built-in, external) 10. Option: LCD Vop fix on 5V (-20 oC~+70 oC) Mechanical Data Item Standard Value Module Dimension 85.0 x 32.6 Viewing Area 66.0 x 16.0 Dot Size 0.56 x 0.66 Character Size 2.96 x 5.56 Pin Assignment Pin Symbol 1 Vss 2 Vdd 3 Vo 4 RS 5 R/W 6 E 7~14 DB0~7 15 A/Vee K 16 Unit mm mm mm mm Electronic Characteristics Item Function GND +5V(+3V option) Contrast adjustment H/L register select signal H/L read/write signal H --> L enable signal H/L data bus line Power supply for B/L (+)/ Negative voltage output Power supply for B/L (GND) Symbol Condition Input Voltage Supply Current LCD Driving Voltage Vdd Idd Vdd = +5V Vdd = +5V Vdd-Vo 70 oC 25 oC o -20 C LED Forward Voltage Array LED Forward Current Edge LED Forward Current EL Power Voltage Value Unit 5.0 1.2 V mA TYP Option 3.6 4.0 5.2 5.0 5.0 5.0 V Vf 25 oC 4.2 V If 25 oC 100 mA If 25 oC 20 mA Vel Vel=110Vac/400Hz V Dimension 85.0 ± 0.5 71.2 65.0(VA) 56.21(AA A ) 1.7 3.2 7.9 3.95 3.55 2 96 8.9 (EL or No B/L) 0.6 0.56 12.7 (LED B/L) 8.6 (LED B/L) 43.5 3.0 2-R1.25 PTH 2-R2.5 PAD 79.0 4-Ø1.0 1.6 0.38 32.6 ± 29 25 5.94 5.56 0.7 0 66 4.8 (EL or No B/L) DOT SIZE SCALE 5/1 0.59