GDM2004D-NSW-BTS-0A-3.3V Datasheet (XIAMEN OCULAR)

GDM2004D-NSW-BTS-0A-3.3V, LCD

Pin no.

Symbol External connection 1 VSS 2 VDD Power supply 3 V0 4 RS MPU 5 R/W MPU 6E MPU 7~10 DB0~DB3 MPU 11~14 15 16 DB4~DB7 A(LED+) K(LED-) MPU LED BKL power Supply Function Signal ground for LCM (GND) Power supply for logic (+3.3V) for LCM Contrast adjust Register select signal

GDM2004D-NSW-BTS-0A-3.3V Features

* 1. 5x8 dots with cursor 2. 20x4 characters 3. STN(Blue), Negative, Transmissive 4. 1/16 duty cycle 5. Viewing direction: 12:00 o’clock 6. Built-in controller (ST7066U-0A or equivalent) 7. +3.3V power supply 8. White LED BKL ,to be driven by pin15, pin16 2.Outline dimension 3.Absolute maximum rating