8 x 8 LED Matrix Display Interface Manufacturer,Supplier and Exporter in India

8 x 8 LED Matrix Display Interface

Product Code : SCL-EELE-13184

Indian Lab Suppliers supplies the 8 x 8 LED Matrix Display Interface (Product ID: 13184) as part of its electronics engineering lab equipment range. It is an 8 × 8 LED matrix display interface card for learning multiplexed display scanning on a microprocessor or microcontroller trainer.

Quick Answer

Sixty-four 3 mm LEDs are arranged in eight rows and eight columns, with buffered drive. The program selects one row or column at a time through an 8255 port and outputs its pattern, repeating fast enough for a steady image, so students can show characters, symbols and simple animations. The card connects with a 26-pin FRC cable and comes with a user manual and sample programs.

Key Specifications

ParameterDetail
Display8 × 8 matrix, 64 × 3 mm LEDs
DriveBuffered
Connection8255 port, 26-pin FRC
DocumentationUser manual with sample programs

Where This Is Used

Use it with trainers such as 8085 Microprocessor Trainer (Product ID: 13161). For PC-driven matrix work see 5 x 7 Matrix LED Display (Product ID: 13152). Browse the full Electronics Engineering Lab Equipment range or related Electronics Lab Equipment products.

Frequently Asked Questions

How many LEDs are on the card?
64, in eight rows and eight columns.

Why are the LEDs scanned?
So 16 lines can control 64 LEDs, with persistence of vision giving a steady image.

What size are the LEDs?
3 mm.

Related Categories

Electronics Engineering Lab Equipment · Electronics Lab Equipment · Engineering Lab Equipment

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