MAX7219 88 Dot Matrix Display Module Suite 5V MCU Control DIY Kits 53.21.5cm

Operating Temperature:-30~85 Celsius Supply Voltage:5V is_customized:Yes Type:Logic ICs Condition:New Application:Dot Matrix Display Module Connnection Introduction: 1.Left side of module is input port,right side is output port 2.When control single module,only needs to connect input port with CPU 3.When several modules cascading,the first module input port connects with CPU,output port connects with the second module s input port;the second module s output port connects with the third module s input port and so on 4.Take 51 MCU as example:VCC-5V;GND-GND;DIN-P22;CS-P21;CLK-P20 Packing List: 1.PCB:1pc 2.5P Pin:2pcs 3.24P IC Socket:1pc 4.MAX7219 Chip:1pc 5.10uF Electrolytic Capacitor:1pc 6.0.1uF Ceramic Capacitor:1pc 7.10K ohm Resistor:1pc 8.8P Round Hole Socket:2pcs (pin space 2.54mm) 9.3mm 8*8 Common Cathod Red Dot Matrix:1pc Unit Type:piece Package Weight:0.026kg (0.06lb.) Package Size:15cm x 12cm x 10cm (5.91in x 4.72in x 3.94in)