Display format: 40x 2 LCD 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) 182.0 x (H) 33.5mm Viewing area: (W) 154.0 x (H) 16.0mm Dot size: (W) 0.60 x (H) 0.65mm Character size: (W) 3.2 x (H) 5.55mm Customer's designs are welcomed Extended temperature and other requirements are also available