Display format: 12 x 2LCD type: STN, positive and transmissive Drive method: 1/16 duty, 1/5 bias Drive Voltage: +5.0 V Operating temperature: 0 to +50 Storage temperature: -20 to +70 Driver IC: SPLC78D or equivalentBacklight type: yellow-green LED Module size: (W)55.7 x (H) 32.0mm Viewing area: (W)46.7 x (H)17.5mm Dot size: (W) 0.45 x (H) 0.60mm Character size: (W) 2.65x (H)5.50mm Customer's designs are welcomed Extended temperature and other requirements are also available