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BC2002B

器件名称: BC2002B
功能描述: COB with metal frame 5x7 dots with cursor
文件大小: 125.01KB    共1页
生产厂商: BOLYMIN
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简  介:BO LYMIN BC2002B 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, or 1/2 7. Option: LED, EL B/L 8. Option: +3V single power supply 9. Option: negative voltage (built-in, external) Mechanical Data Item Standard Value Module Dimension 180.0 x 40.0 Viewing Area 149.0 x 23.0 Dot Size 1.12 x 1.12 Character Size 6.0 x 9.66 Pin Assignment Pin Symbol 1 Vss 2 Vdd 3 Vo 4 RS 5 R/W 6 E 7~14 DB0~7 15 A K 16 Unit mm mm mm mm 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 2.3 mA LCD Driving 4.5 Vdd-Vo V 25 oC Voltage LED Forward 4.2 Vf V 25 oC Voltage LED Forward If 360 mA 25 oC Current EL Power Vel Vel=110Vac/400Hz V Voltage Item Dimension ……
相关电子器件
器件名 功能描述 生产厂商
BC2002B COB with metal frame 5x7 dots with cursor BOLYMIN
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