Character LCD module 16x2 specifications:Module size: 80.0(W)*36.0(H)*11.8(T) mmView area: 64.3(W)*16(H) mmCharacter pitch: 3.50(W)*6.60(H) mmCharacter size: 2.96(W)*5.16(H) mmController: SPLC780DLCD color: Yellow/green or blue/whiteBacklight color: Yellow or whiteMechanical drawing and pinouts: