NHD-12232WG-EYYH-V A Graphic Liquid Crystal Display Module NHD- Newhaven Display 12232- 122 x 32 pixels WG- Display Type: Graphic E- Model Y- Yellow/Green LED Backlight Y- STN- Yellow/Green H- Transflective, Wide Temperature V A- Built-in DC-DC voltage converter RoHS Compliant Newhaven Display International, Inc. 2661 Galvin Ct. Elgin IL, 60124 Ph: 847-844-8795 Fax: 847-844-8796 www.newhavendisplay.com nhtech newhavendisplay.com nhsales newhavendisplay.com Document Revision History Revision Date Description Changed by 0 9/14/2006 Initial Release - 1 3/16/2010 User guide reformat BE 2 4/15/2010 Pin description update BE 3 5/6/2010 Electrical, block diagram, initialization updated BE 4 3/16/2015 Pin description & Example code updated RM 5 1/6/16 Updated Wiring Diagram, Datasheet Reformat SB 6 2/8/16 Updated Controller Information SB 7 5/3/16 Electrical Characteristics, Response Time, Quality SB information updated Functions and Features 122 x 32 pixels Built-in SBN1661G M02 Controller +3.0V power supply 1/32 duty cycle RoHS Compliant 2