MAX7219 8 Digit Led Tube Display Control Module
Original price was: ₹195.00.₹115.00Current price is: ₹115.00. (Excl. 18% GST)
Price (Excl. GST): ₹115.00
Price (Incl. GST): ₹135.70
- Power: 5V
- Color：Red
- This module is compatible with 5V and 3.3V microcontrollers.
- Material: PCB + Electronic Components
- MAX7219 digital display control module.
- Only three IO ports are used to drive the eight-digit display.
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MAX7219 8 Digit Led Tube Display Control Module For Arduino.
MAX7219 8 Digit LED tube Display Control Module is a Serial 8 digit 7 segment display Module for Arduino 3.3V 5V Microcontroller. The MAX7219 integrates a convenient four-wire serial interface that can be used for all microcontrollers, and microprocessors. Each on-chip data can be addressed in the update without rewriting all displays and also allows you to select each data encoding or no-coding.
It is an integrated serial input/output common-cathode display driver, which connects the microprocessor and 8-bit 7-segment digital LED display, you can also connect a bar graph display or 64 separate LEDs. Includes an on-chip type B BCD encoders, multi-channel scanning loop, segment word driver, but also an 8×8 static RAM that stores each data. Only one external register is used to set the current of each LED segment.
A convenient four-wire serial interface can connect all common microprocessors. Each data can be addressed in the update without rewriting all displays. MAX7219 also allows the user to select each data encoding or no coding.
MAX7219 8 Digit Led Tube Display Control Module – Pin Configuration
- VCC: 5V
- GND: GND
- DIN: Data Input
- CS: Chip Select
- CLK: Clock
Note: VCC and GND should not be connected reversed, so as not to burn the chip
Features
- 0.36-inch Common cathode.
- The module compatible with 5V / 3.3V microcontroller (51 / AVR / STM3) and Raspberry Pi.
- Only need three IO ports can drive an 8-bit digital tube.
- The module is compatible with 5V / 3.3V microcontroller (51 / AVR / STM32…) PCV board four corners of the fixed copper stud, which can effectively prevent short circuit accidents from happening.
Documents
Package Includes
- 1 x MAX7219 8 digit 7 segment display module
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