ALAMSCN 4PCS 8 Digit 7 Segment Module MAX7219 Digital Segment Tube LED Display Module for Arduino MCU, STM32, AVR
ALAMSCN 4PCS 8 Digit 7 Segment Module MAX7219 Digital Segment Tube LED Display Module for Arduino MCU, STM32, AVR - Image 2
ALAMSCN 4PCS 8 Digit 7 Segment Module MAX7219 Digital Segment Tube LED Display Module for Arduino MCU, STM32, AVR - Image 3
ALAMSCN 4PCS 8 Digit 7 Segment Module MAX7219 Digital Segment Tube LED Display Module for Arduino MCU, STM32, AVR - Image 4
ALAMSCN 4PCS 8 Digit 7 Segment Module MAX7219 Digital Segment Tube LED Display Module for Arduino MCU, STM32, AVR - Image 5

ALAMSCN 4PCS 8 Digit 7 Segment Module MAX7219 Digital Segment Tube LED Display Module for Arduino MCU, STM32, AVR

$0.00

  • ★ This 8 digit 7 segment module is an integrated serial input / output common-cathode display driver, which connects your microprocessor to a 7-segment digital LED display with 8 digits; digital display control module, you can use it for Arduino.
  • ★ Only three IO ports are used to drive the eight digit display. Digital LED display supports flicker free displays as well as cascading displays; PCV board four corners of the fixed copper stud, which can effectively precent short circuit accidents happen.
  • ★ This 8 digits 7 segment display has individual LED segment control and digital and analog brightness control.
  • ★ 8 Digits 7 Segment is easily programmable via the Open Source Software Libraries for Arduino Microcontrollers, which you can download from the Internet.
  • ★ NOTE: VCC and GND do not reversed, it would burn the chip.51 MCU P0 port requires pull-up resistor, if your device does not have a pull-up resistor can be connected to other ports data lines.

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Description

❀Feature: – Common cathode – Only need three IO ports can drive 8 bit digital tube – The module compatible of 5V / 3.3V microcontroller (51 / AVR / STM32) – PCV board four corners of the fixed copper stud, which can effectively precent short circuit accidents happen – Wiring instructions (a program, for example, you can pick any IO port definition can be modified in the program) VCC to 5V, GND to GND, DIN to P00, CLK to P02, CS to P01 ❀Note: ++ VCC and GND do not reversed, it would burn the chip. ++ 51 MCU P0 port requires pull-up resistor, if your device does not have a pull-up resistor can be connected to other ports data lines. ❀Package Including: 4 x 8 Digit 7 Segment Module

Additional information

Weight 0.05 kg
brand

ALAMSCN
dimensions

‎12.5 x 9 x 1.6 cm; 50 Grams
SKU: B08L8P96KG Category: Tags: , , ,