Datasheet Summary
Dimension
Feature：
1. COB with metal frame 2. No built-in oscillation, requiring external clock 3. Built-in controller SED1520Daa 4. 1/32 duty cycle 5. +3V~ +5V single power supply 5. requiring 6. negative voltage for LCD driving 7. Option: FFC cable 8. Option: LED edge B/L, EL B/L
Mechanical Data Item
Module Dimension Viewing Area Dot Size Character Size
Standard Value Unit
65.8 x 27.1 60.5x 18.5 0.4 x 0.45 0.44x 0.49 mm mm mm mm
Pin Assignment
Pin 1 2 3 4 5 6 7 8~15 16 17 18 Symbol Ao CS2 CS1 CL RD/ E WR(R/W) Vss DB0 ~ 7 Vdd RES Vo Function H: Data L: Instruction L: Enable chip2 L: Enable chip1 External clock input 2Khz RD for 80 series, E for 68 series WR for 80 serial,...