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BO LYMIN
BG20232A
Feature 1. COB with metal frame 2. Built-in internal clock 3. Built-in controller SED1520D0a 4. 1/32 duty cycle 5. + 5V single power supply 6. Option: LED, EL B/L 7. Option: +3V single power supply
Mechanical Data Item Standard Value Module Dimension 146. 0 x 43. 0 Viewing Area 123. 0 x 23. 9 Dot Size 0. 57 x 0. 57 Dot Pitch 0. 59 x 0. 59 Pin Assignment Pin Symbol
1 2 3 4 5 6 7~14 15 16 17 18 19 20 Vss Vdd Vo Ao /R/W E1 DB0-7 Vee /RST A K E2 E3
Unit mm mm mm mm Electronic Characteristics Symbol Condition Typical Unit Value Input Voltage Vdd Vdd = +5V 5. 0 V Supply Current Idd Vdd = +5V 1. 0 mA LCD Driving 4. 7 Vdd-Vo V 25 oC Voltage LED Forward 4. 2 Vf V 25 oC V...