8x8 Dot Matrix Display Module with Driver Control IC Dot Matrix Display Product Description:

Product Description:

Output current High: -1mA

Input Diode Forward Voltage: 1

Maximum Output Current: 1 A

motion or shock

8x8 Dot Matrix Display Module with Driver Control IC Dot Matrix Display Product Description:The 8x8 Dot Matrix Display module consists of the 8x8 LED matrix display and the MAX7219 driver IC connected to it. It is very easy to interface with development boards like Arduino, Raspberry pi as 7219 IC uses only 3 pins to connect with your controller and drives all 64 LEDs in the module, thus saving the pins needed to connect all 64 LEDs. The LEDs are driven by 16 output pins of 7219 IC. The maximum number of LEDs light up at the same time is