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BO LYMIN
BL2004A
Feature 1. OLED Display 2. COB with metal frame 3. 5x8 dots with cursor 4. Software command same as KS0066 5. + 5V single power supply 6. 1/32 duty cycle 7. Color: yellow - green
Mechanical Data Item Standard Value Module Dimension 111.5 x 65.2 Viewing Area 79.0 x 17.0 Dot Size 0.56 x 0.65 Character Size 3.15 x 5.5 Pin Assignment Pin Symbol 1 Vss
2 3 4 5 6 7 ~ 14 15 16 Vdd VBT RS R/W E DB0 ~ 7 NC NC
Unit mm mm mm mm Electronic Characteristics
Function
GND +5V Brightness Adjustment H/L register select signal H/L read/write signal H --> L enable signal H/L data bus line No Connection No Connection
Symbol Condition Typical Unit Value Vdd = +5V Input Voltage 5.
BL2004A Datasheet
