Product description:
Introducing the MAX7219 Dot LED Matrix Module MCU Control LED Display Module, a cutting-edge LED display module featuring the MAX7219 Driver chip for easy integration into your projects. This module allows you to create stunning animations and dynamic visual displays effortlessly.
The MAX7219 is a versatile integrated serial input/output common-cathode display driver, capable of controlling an 8-digit 7-segment digital LED display, bar graph display, or 64 individual LEDs. It includes a BCD encoder, a multi-channel scanning loop, and an 8×8 static RAM for data storage. With just one external register needed to set the current for each LED segment, operation is both efficient and straightforward.
Connecting multiple modules is simple—just link the output pins of one breakout board to the input pins of the next. This scalability allows you to connect numerous DOT LED Modules to your Arduino, enhancing your project’s versatility.
The module boasts a compact display size and requires only three communication wires from the MCU, making it perfect for space-constrained projects. Cascading multiple Matrix LED Modules is a breeze, offering design and configuration flexibility. Additionally, the PCB features M3 holes for easy mounting, making installation convenient.
Experience the versatility and ease of use of the MAX7219 Dot LED Matrix Module MCU Control LED Display Module, and bring your projects to life with captivating visual displays.
Pin Connection:
Dot LED Module to the Arduino
VCC – 5V
GND – GND
DIN – Pin 12
CS – Pin 10
CLK – Pin 11
Features:
- Compact display size
- Requires only 3 communication wires of MCU
- Easy cascading of multiple Matrix LED Modules
- PCB features M3 mounting holes for convenient installation
Specifications:
| Driver IC | MAX7219 |
|---|---|
| Input Voltage (V) | 5 |
| Max. Operating Current (mA) | 320 |
| LED Color | Red |
| Length (mm): | 32 |
| Width (mm): | 32 |
| Height (mm): | 6 |
| PCB Size ( L x W ) mm | 50 x 32 |
| Weight (g): | 20 |
Package Includes
- 1 x Dot LED Matrix Module
- 1 x Connecting Wire
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Read More →Technical Specifications
| Model | MAX7219 |
|---|---|
| Package Quantity | 7219 pcs |
| SKU | AI0040 |
| Weight | 0.03 kg |
| Availability | In Stock |
Applications & Use Cases
The MAX7219 Dot Led Matrix Module MCU Control LED Display Module is a versatile led dot matrix display used across a wide range of applications including electronics projects, DIY builds, prototyping, and educational experiments.
Common use cases:
- Integrating into a custom electronics project
- Learning and experimenting with circuits
- Replacing or upgrading components in existing setups
This product is ideal for electronics enthusiasts, engineers, and students.
Technical Tip: Always verify voltage and current requirements before connecting to your circuit. Check datasheets for detailed specifications and pin configurations.
Shipping & Delivery
- Free shipping on orders above ₹999 across India
- Dispatched within 1-3 business days
- Expected delivery: 3-7 business days depending on location
- Secure packaging to ensure safe transit of electronic components
Rohit Rathore (verified owner) –
Great quality MAX7219 Dot Led Matrix Module MCU. Resolution is sharp and colors are vivid. Very impressed.
Swati Dave (verified owner) –
Superb MAX7219 Dot Led Matrix Module MCU! All pixels working perfectly. Soldering connections are clean.
Chetan Sen (verified owner) –
Outstanding display quality! This MAX7219 Dot Led Matrix Module MCU makes my project look premium.
Sachin Singh (verified owner) –
Great quality MAX7219 Dot Led Matrix Module MCU. Resolution is sharp and colors are vivid. Very impressed.
Ashish Khurana (verified owner) –
This MAX7219 Dot Led Matrix Module MCU looks great in my project enclosure. Good viewing angles.
Mahesh Dhawan (verified owner) –
Very satisfied with this MAX7219 Dot Led Matrix Module MCU. I2C interface makes wiring simple.
Harsh Pillai (verified owner) –
This MAX7219 Dot Led Matrix Module MCU is crisp and readable even in sunlight. Great for outdoor projects.
Vivek Jain (verified owner) –
Good MAX7219 Dot Led Matrix Module MCU. Contrast is nice. Had to adjust potentiometer for optimal view.
Kritika Nair –
This MAX7219 Dot Led Matrix Module MCU is crisp and readable even in sunlight. Great for outdoor projects.
Om Srivastava –
This MAX7219 Dot Led Matrix Module MCU is crisp and readable even in sunlight. Great for outdoor projects.