1.4 Inch 5X7 Dual Color Square DOT Matrix LED Display

1. What is the size detail and circuit?
2. Summary:Digit Height:1.4 inch digit heightAvailable Emitting color:Red, yellow-green, orange, amber, yellow, pure green, blue, whiteAvailable Face color:Red, white, grey, and black.Available Segment Color:Red, white (milky),water clear, and yellow.Available Electrode:Common anode or common cathode
3. What emitting color you can have?Part No.ChipIV@IF=20mAIv@IF=20mACommon Cathode RowCommon
Anode RowMaterialColorWLDOne Seg One DPMin.Typ.Min.Typ.LM14057AURLM14057BURAlGaInPUltra Red63330453045LM14057AUOLM14057BUOAlGaInPUltra Orange62545604560LM14057AUALM14057BUAAlGaInPUltra Amber60530453045LM14057AUYLM14057BUYAlGaInPUltra Yellow59530453045LM14057AUGLM14057BUGAlGaInPUltra Green57330453045LM14057APGLM14057BPGInGaNPure Green525120300120300LM14057AUBLM14057BUBInGaNUltra Blue47030453045LM14057AWLM14057BWInGaNUltra White100120100120Unit:nmmcdmcdmcdmcd
4. What max voltage and current you can use to drive it?ColorElectrical Characteristics[1]Absolute Maximum Ratings[1]VF@ IF=20mA[2] Reverse
Current
VR=5VPower DissipationDC Forward CurrentPeak Forward Current[3]Typ.Max.Ultra Red1.92.6306020100Ultra Orange2.02.6306520100Ultra Amber2.02.6306520100Ultra Yellow2.02.6306520100Yellow green2.12.6307520100Pure Green3.03.63011020100Blue3.03.63012020100White3.03.63012020100Unit:VVuAmWmAmA5. How do we produce?