Datasheet Summary
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BO LYMIN
Feature 1. SMT PCB with metal frame 2. Built-in controller LC7981 3. 1/160 duty cycle 4. +5V single power supply 5. Option: LED, EL B/L 6. Option: negative voltage
Mechanical Data Item Standard Value Module Dimension 85.0 x 100.0 Viewing Area 62.0 x 62.0 Dot Size 0.34 x 0.34 Dot Pitch 0.38 x 0.38 Pin Assignment Pin Symbol
1 2 3 4 5 6 7 8 9 10 11~18 19 20 FGND Vss Vdd Vo R/W E /CS RS NC /RST DB0-7 NC NC/Vee
Unit mm mm mm mm Electronic Characteristics
Function
Frame ground Power supply(GND) Power supply (+5V) Contrast adjustment Data read/write Enable signal Chip select Data instruction select No connection Reset signal Data bus line No connection...