器件名称:
BC0801A
功能描述:
COB with metal frame 5x7 dots with cursor
文件大小:
95.85KB 共1页
简 介:
BO LYMIN BC0801A 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:A/K, or1/2,or 15/16. 7. Option: LED,(4.2V) 8. Option: +3V single power supply 9. Option: external negative voltage Mechanical Data Item Standard Value Unit Module Dimension 58.0 x 27.0 x 13.6 mm mm Viewing Area 48.0 x 12.0 mm Dot Size 0.92 x 1.1 mm Character Size 4.84 x 9.22 Pin Assignment Pin Symbol 1 Vss 2 Vdd 3 Vo 4 RS 5 R/W 6 E 7~14 DB0~7 15 A 16 K Electronic Characteristics 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 (+) Power supply for B/L (GND) Symbol Condition Typical Unit Value Input Voltage Vdd Vdd = +5V 5.0 V Supply Current Idd Vdd = +5V 1.5 mA LCD Driving 4.2 Vdd-Vo V 25 oC Voltage LED Forward 4.2 Vf V 25 oC Voltage LED Forward 25 oC If 70 mA Current EL Power Vel=110 Vel Vac/400Hz --- Vrms Current Item Dimension 55.0±0.3 13.6(LED B/L) 9.0(EL or No B/L) 10.6(LED B/L) 7.0(EL or No B/L) 9.2 16 0.92 4.84 0.06 50.55 48.0 2-2.0 16-1.0 1 -0.1 -0.0 P2.54*(16-1)=38.1 21.0±0.2 9.22 0.06 A K 2.0 6.5 0.9 DOT SIZE 9.0 2-R1.0 45.02(AA) PIN NO. SYMBOL 1 Vss 2 Vdd 3 VO 4 RS 5 R/W 6 E 7 DB0 8 DB1 9 DB2 10 DB3 11 DB4 12 DB5 13 DB6 14 DB7 15 A 16 K1 27.0±0.2 12.0 -0.3 -0.1 25.5 5.0 10.0 9.22 1.1 1.6 ……
