{"title":"MAX7219 LED Dot Matrix 8 Digit Digital Tube Display Control Module For Arduino","handle":"max7219-led-dot-matrix-8-digit-digital-tube-display-control-module-for-arduino","url":"/products/max7219-led-dot-matrix-8-digit-digital-tube-display-control-module-for-arduino","description":"\n  Features :100% Brand new and high qualityMAX7219 digital display control moduleThis module is compatible with 5V and 3.3V micro controllers.You you can use it for ArduinoMAX7219 is an integrated serial input / output common-cathode display driver,\nwhich connects your microprocessor to a 7-segment digital LED display with 8 digits.Only three IO ports are used to drive the eight digit display.\nMAX7219 supports flicker free displays as well as cascading displays.Wiring instructions(for example, it can connect any IO port,\nmodified the Port Definition in the program):VCC: 5VGND: GNDDIN: P00CS: P01CLK: P02\nNote:VCC and GND should not be connected in reverse or it will damage the chip chip\nSpecifications:Material: PCB + Electronic ComponentsPower: 5VSize: 82*15*12mm(L*W*H)Shell Color: Blue & blackNet Weight:13g\n\n","vendor":"Little Bird","product_type":"physical","in_stock":false,"options":[],"variants":[{"id":4344,"title":"Default Title","sku":"LB-PT-MAX7219","price":12.27,"on_sale":false,"in_stock":false,"available_quantity":0,"option1":"Default Title"}]}