КОЛЬЦЕВОЙ СВЕТОДИОДНЫЙ МОДУЛЬ GAGAHAO RGB 5050 WS2812 24-БИТ

Characteristic:

1. Over and over! 24 ultra bright smart LEDs are arranged in a circle with a diameter of 3,3 inches

2. Rings can be chained – connect the output pin of one to the input pin of the other.

3. Use one microcontroller pin to control any number of them!

4. Each LED is addressable because the driver chip is inside the LED.

5. Each of them is equipped with a ~18 mA DC drive, so the color will be very consistent even in the event of voltage changes, and external throttling resistors are not required, which makes the design slim.

Specification:

Power the whole thing with 5 V DC and you're done.

There is a single data line with a very time-specific protocol.

Because the protocol is very sensitive to synchronization, it requires a real-time microcontroller such as AVR, PIC, mbed, etc.

It cannot be used with a Linux-based microcomputer or an interpreted microcontroller.

Our beautifully written library supports these pixels! Since it requires manual tuning of the assembly, it is  for AVR cores, but others may have moved this chip driver code, so look at Google. An 8 MHz or faster processor is required.

Supplied in the form of a single ring with 24 individually addressable RGB LEDs, assembled and tested.

Technical data:

Voltage: 5 V DC

LED: 24-bit

Inner diameter: 7 cm/2,8 inch

Outside diameter: 8,5 cm/3,3 inch

Weight: 8g (approximately)

List of packages:

1 x LED Ring

Note:

Please note that the new and old type of this product will be sent randomly and make sure you don't mind before placing your order.