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TC2004A-05 Dataheets PDF



Part Number TC2004A-05
Manufacturers Pollin Electronic
Logo Pollin Electronic
Description LCD
Datasheet TC2004A-05 DatasheetTC2004A-05 Datasheet (PDF)

LCD TC2004A-05 Best.Nr. 120 690 4-zeiliges STN-Display mit integriertem Controller und weißer LED-Hintergrundbeleuchtung. Es können pro Zeile 20 Zeichen dargestellt werden. Geeignet zum Betrieb am PC-Druckerport (LPT). INTERFACE PIN FUNCTIONS Pin No. Symbol Level Description 1 VSS 0V Ground. 2 VDD +5.0V Power supply for logic operating. 3 V0 -- Adjusting supply voltage for LCD driving. A signal for selecting registers: 4 RS H/L 1: Data Register (for read and write) 0: Instruction Re.

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LCD TC2004A-05 Best.Nr. 120 690 4-zeiliges STN-Display mit integriertem Controller und weißer LED-Hintergrundbeleuchtung. Es können pro Zeile 20 Zeichen dargestellt werden. Geeignet zum Betrieb am PC-Druckerport (LPT). INTERFACE PIN FUNCTIONS Pin No. Symbol Level Description 1 VSS 0V Ground. 2 VDD +5.0V Power supply for logic operating. 3 V0 -- Adjusting supply voltage for LCD driving. A signal for selecting registers: 4 RS H/L 1: Data Register (for read and write) 0: Instruction Register (for write), Busy flag-Address Counter (for read). 5 R/W H/L R/W = “H”: Read mode. R/W = “L”: Write mode. 6E H/L An enable signal for writing or reading data. 7 DB0 H /L 8 DB1 H/L 9 DB2 H/L 10 DB3 11 DB4 H/L H/L This is an 8-bit bi-directional data bus. 12 DB5 H/L 13 DB6 H/L 14 DB7 H/L 15 LED+ +5.0V Power supply for backlight. 16 LED- 0 V The backlight ground. ABSOLUTE MAXIMUM RATINGS ( Ta = 25°C ) Parameter Supply voltage for logic Supply voltage for L.


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