MAX7219 8x32 4 in 1 Dot Matrix LED Anzeigemodul kompatibel mit Arduino und Raspberry Pi Select quantity discount:1x LED Matrix this display module is very

this display module is very cost-efficient and allows you to reduce the usage cost

The specifications regarding pressure and temperature measurement are identical to the BMP280

Thanks to the fixed voltage regulator and logic level converter "On Board"

Quick start guide

1 x Microcontroller Board with ATmega328P with USB cable (with introduction eBook)

MAX7219 8x32 4 in 1 Dot Matrix LED Anzeigemodul kompatibel mit Arduino und Raspberry Pi Select quantity discount:1x LED Matrix this display module is veryHighly scalable from a single 64 LED panel to a small LED wall, the bright red modules are suitable for displays with long distance effects. The AZDelivery LED matrix with 256 LEDs consumes a maximum of only 160 mA, so that it can be conveniently operated without an additional energy source, e. g. via a microcontroller. The MAX7219 LED drivers are controlled via SPI data protocol using only 5 cables even if you connect several modules together.