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CJMCU 64 Bit 8x8 RGB LED Driver Development Board

4.48 ratings
581+ bought in past month
AI Summary
LED Module for everyday users

The CJMCU 64 Bit 8x8 RGB LED Driver Development Board is a value-for-money led module designed for everyday users. It features LED: 8x8 (64 RGB) and PCB Size ( L x W ) mm: 64 x 64. Customers praise its easy to set up and use and excellent build quality. 88% of buyers rate it 4★ or above.

easy to set up and useexcellent build quality
₹635
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Total: ₹635
Buying tip: A smart budget buy — solid performance without breaking the bank.
Estimated delivery: 17 Aug31 Aug
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Quick Specs

LED: 8x8 (64 RGB)
PCB Size ( L x W ) mm: 64 x 64
Weight (g): 25
Shipping Weight: 0.01 kg
Shipping Dimensions: 5 × 8 × 1 cm

Ideal For

Electronics projectsArduino / Raspberry Pi buildsPrototyping
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SKU: robu-43121Category: LED Module

About This Product

The CJMCU 64 Bit 8x8 RGB LED Driver Development Board is a value-for-money led module designed for everyday users. Customers highlight its easy to set up and use and excellent build quality.

Key Specifications

  • LED: 8x8 (64 RGB)
  • PCB Size ( L x W ) mm: 64 x 64
  • Weight (g): 25
  • Shipping Weight: 0.01 kg
  • Shipping Dimensions: 5 × 8 × 1 cm

Customer Verdict

88% of buyers rated this product 4 stars or above. The most appreciated qualities are: easy to set up and use, excellent build quality.

Why Buy from Pricio?

Pricio sources this product directly, cutting out multiple middlemen. Every order includes free shipping, a 15-day return policy, and secure payment via Razorpay.

CJMCU 64 Bit 8x8 RGB LED Driver Development Board a large board with 64 WS2812 RGB LEDs arranged in an 8x8 matrix. Each LED is capable of drawing as much as 60mA (at peak brightness the matrix can draw just over 3.5 Amps at 5 Volts), this adds up so it is suggested to use a 5V 2A power supply. For most users, you’ll see about 1-2A of current per panel.

There are two 3-pin connection ports to the wiring board. Solder wires to the input port and provide 5VDC to the +5V and ground pins, then connect the DIN pin to your micro-controller and make a common ground from the 5V power supply to the micro-controller/Arduino.

Additionally, you can chain as many panels together as you’d like. For the second panel, connect the DIN connection to the first panel’s DOUT, connect the ground pins together and power with 5V. It should be noted that after four or more panels you may run low on RAM if you’re using an Arduino Uno and you may need a 5V 10A power supply for so many of these!

Every stick is equipped with a single data line with a very timing-specific protocol requiring a real-time micro-controller with an 8MHz or faster processor such as an AVR, Arduino, PIC etc. There are solder pads on the back for connecting wires or breadboard pins and two mounting holes for securing this board to many different surfaces.

Note: Actual product may vary in terms of dimensions (+- 5mm )we will ship according stock availability.

Package Includes :

1 x CJMCU 64 Bit 8x8 RGB LED Driver Development Board.

Setup Guide

1
Identify the pins
Locate VCC (power), GND (ground), and data pins (SDA/SCL for I2C, MOSI/MISO for SPI, or TX/RX for UART). Refer to the pinout diagram on the product page.
2
Wire to your microcontroller
Connect VCC to 3.3V or 5V (check the module spec), GND to GND, and data pins to the appropriate GPIO pins on your Arduino or Raspberry Pi.
3
Install libraries
In Arduino IDE, go to Sketch → Include Library → Manage Libraries and search for the sensor library. Install the recommended version.
4
Upload example sketch
Open File → Examples → [library name] → Basic Example. Upload to your board and open Serial Monitor to view output.
5
Calibrate if needed
Some sensors (temperature, humidity, distance) may need a short warm-up period or calibration. Run the calibration sketch if provided.