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    TERRA HAVEN 2pcs MAX7219 8-Digital Segment Digital LED Display Tube for Arduino 51/AVR/STM32

    Limited time offer, ends 06/28 By TERRA HAVEN

    • Only three IO ports are used to drive the eight digit display. MAX7219 supports flicker free displays as well as cascading displays.
    • MAX7219 is an integrated serial input / output common-cathode display driver, which connects your microprocessor to a 7-segment digital LED display with 8 digits.
    • This module is compatible with 5V and 3.3V microcontrollers.
    • VCC and GND should not be connected reversed, so as not to burn the chip
    • Compatible with Arduino
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    Only three IO ports are used to drive the eight digit display. MAX7219 supports flicker free displays as well as cascading displays.
    MAX7219 is an integrated serial input / output common-cathode display driver, which connects your microprocessor to a 7-segment digital LED display with 8 digits.
    This module is compatible with 5V and 3.3V microcontrollers.
    VCC and GND should not be connected reversed, so as not to burn the chip
    Compatible with Arduino

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