Max7219 Dot Matrix Module Control Single Chip Microcomputer Module 4-in-1 Display Send 5P Line(H6a4)

Max7219 Dot Matrix Module Control Single Chip Microcomputer Module 4-in-1 Display Send 5P Line(H6a4)

Price: $4.55

Model: icchipcn0001523
Shipping Weight: 0.1kg
9999 Units in Stock

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Brand Name:icchipcn.com
Model Number:max7219
Resolution:08*02
Type:Standard
Display Mode:standard
is_customized:Yes

We have made further improvements since many customer feedback products have been turned up.
The problem has now been improved!Please rest assured purchaseIntroduction:

MAX7219 is an integrated serial input / output common-cathode display driver, it connects the microprocessor 7-segment digital LED display with 8 digits, you can also connect a bar graph display or 64 independent LED. Thereon including a B-type BCD encoder chip, multi-channel scanning loop segment word driver, but also a static RAM 8 * 8 for storing each data. Only one external register is used to set the segment current of each LED.A convenient four-wire serial interface can be connected to all general-purpose microprocessor. Each data can be addressed in the update do not need to rewrite all of the display. MAX7219 also allows each user to select a data coding or non-coding.The entire device contains a 150