The MAX7219 Dot Matrix 4×1 LED Display Module is a sleek solution for makers who want clean, bright visual output in their DIY electronics. Its compact layout and stable performance make it a dependable choice for both students and hobbyists across India. Powered efficiently, it’s designed to deliver crisp results on microcontroller-based projects.
With the MAX7219 Dot Matrix 4×1 LED Display Module, StemVolt ensures easy integration, smooth data handling, and long-term reliability. Ideal for Arduino, robotics, and compact display applications, this module offers a smart balance of clarity and simplicity.
Related Products:
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MAX7219 Single Matrix Display Board
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5V Power Supply Modules for Microcontroller Projects
Features:
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Bright LEDs for sharp visual output
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Slim layout for compact builds
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Simple wiring with Arduino boards
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Reliable for robotics display needs
Specifications:
| Specification | Details |
|---|---|
| Driver IC | MAX7219 |
| Display Type | 4-in-1 Dot Matrix |
| Operating Voltage | 5V |
| LED Size | 8×8 Matrix x 4 |
| Communication Interface | SPI |
| Module Dimensions | Approx. 128 x 32 mm |
| Power Consumption | Low Power |
| Input Pins | VCC, GND, DIN, CS, CLK |
| Material | PCB with SMD LEDs |
| Compatibility | Arduino, ESP32, Raspberry Pi |
Applications:
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Digital counters and clocks
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DIY message displays
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Robotics visual indicators
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Electronics learning projects
Package Includes:
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1 x MAX7219 Dot Matrix 4×1 LED Display Module
FAQ
Q1. Is this module easy to program?
Yes, it works with common libraries and simple code blocks.
Q2. Can I use it with Arduino boards?
Absolutely, it’s fully compatible with Arduino and similar controllers.
Q3. Does the module support chaining?
Yes, multiple displays can be chained for longer message output.
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