文档介绍：NHD ‐ 0108FZ ‐ FL ‐ YBW ‐ 3V ‐ C1 Character Liquid Crystal Display Module NHD ‐? ? Newhaven Display 0108 ‐? ? 1 line x 8 characters FZ‐? ? Model F‐? ? Transflective L‐? ? Yellow/Green LED Backlight Y‐? ? STN ‐?Yellow/Green B‐? ? 6:00 view W‐? ? Wide Temperature ( ‐ 20°C~+70°C) 3V‐? ? 3 VDD C1‐? ? 16 ‐ pin header, Samtec PN: TSW ‐ 116 ‐ 18 ‐ T ‐ S or equivalent soldered ponent side of PC board p liant Newhaven Display International, Inc. 2511 Technology Drive, Suite 101 Elgin IL, 60124 Ph: 847 ‐ 844 ‐ 8795 Fax: 847 ‐ 844 ‐ 8796 ech@ nhsales@ 芯天下--/ Document Revision History Revision Date Description Changed by 0 5/13/2006 Initial Release ?‐? 1 10/7/2009 User Guide Reformat BE 2 11/20/2009 Optical/Backlight current revised BE Functions and Features ? 1 line x 8 characters ? Built ‐ in controller (SPLC780D or equivalent) ?+ power supply ? 1/16 duty, 1/5 bias ? pliant 芯天下--/ Mechanical Drawing 芯天下--/ Pin Description and Wiring Diagram Pin No. Symbol External Connection Function Description 1 VSS Power Supply Ground 2 VDD Power Supply Supply Voltage for logic (+) 3 V0 Adj Power Supply Power supply for contrast (approx. 0V) 4 RS MPU Register select signal. RS=0: Command, RS=1: Data 5 R/W MPU Read/Write select signal, R/W=1: Read R/W: =0: Write 6 E MPU Operation enable signal. Falling edge triggered. 7 ‐ 10 DB0 –DB3 MPU Four low order bi ‐directional three ‐ state data bus lines. These four are not used during 4 ‐ bit operation. 11 ‐ 14 DB4 –DB7 MPU Four high order bi ‐directional three ‐ state data bus lines. 15 LED+ Power Supply Power Supply for LED Backlight (+) 16 LED ‐? Power Supply Ground for Backlight LCD connector: Samtec PN: TSW ‐ 116 ‐ 18 ‐ T ‐ S or equivalent soldered ponent side of PC board Backlight connector: ??‐‐‐?????????? Mates with: ?‐‐‐芯天下--/ Electrical Characteristics Item Symbol Condition Min. Typ. Max. Unit Operating Temperature Range Top Absolute Max ‐ 20 ‐+70 ?? C Storage Temperature Range Tst Absolute Max