Supply Voltage for logic
(Variable) Operating voltage for LCD H/L H/L H:DATA, L:Instruction code H:Read(MPU→Module)L:Write(MPU→Module)
H,H→L Chip enable signal H/L H/L H/L H/L H/L H/L H/L H/L - - Data bit 0 Data bit 1 Data bit 2 Data bit 3 Data bit 4 Data bit 5 Data bit 6 Data bit 7 Power supply
Full PDF Text Transcription for BC2002AFNLEH (Reference)
Note: Below is a high-fidelity text extraction (approx. 800 characters) for
BC2002AFNLEH. For precise diagrams, and layout, please refer to the original PDF.
◆◆◆ LCD MODULE SPECIFICATION MODEL NO. BC2002AFNLEH$ FOR MESSRS: ________________________________________________ ON DATE OF: ____________________________________________...
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_____________ ON DATE OF: ________________________________________________ APPROVED BY: ________________________________________________ Free Datasheet http://www.datasheet4u.com/ ◆◆◆ CONTENTS 1. Numbering System 2. Precautions in use of LCD Modules 3. General Specification 4. Absolute Maximum Rating 5. Electrical Characteristics 6. Optical Characteristics 7. Interface Pin Function 8. Power supply for LCD Module and LCD operating voltage adjustment 9. Backlight information 10. Quality Assurance 11. Reliability 12. Appendix (Drawing , ST7066U controller data) Free Datasheet http://www.datasheet4u.com/ ◆◆◆ 1.