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Help CenterColor Mix Straw Hat 8mm Rgb Pixel Led IC Inside Full Color
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Specifications
Diffused 8mm ws28111.8mm LED
2.5v
3.addressable
4.LED with ws2811 ic
color mix straw hat ws2811 rgb pixel diffused 5mm 8mm ws2811 IC inside full color
Description:
These LEDs are an easy way to add colorful and complex lighting effects to a project. Each RGB LED contains an integrated WS2811 driver that allows it to be controlled with a high-speed one-wire interface (see the bottom of this page for sample code, including an unit board controller library for controlling these LEDs). Multiple LEDs can be connected together to form a chain of RGB LEDs, and the entire chain can be controlled from a single microcontroller pin. These are very similar to the LEDs in our addressable RGB LED strips, but with these discrete LEDs you have far more flexibility in how they are arranged. The picture on the right shows a chain of 10 LEDs in a breadboard controlled by an unit board controller .
Features and specifications
· One-wire digital control interface
· Can form a chain of individually-addressable RGB LEDs
· 24-bit color control (8-bit PWM per channel); 16.8 million colors per pixel
· 5 V operating voltage
· Draws approximately 50 mA at 5 V with red, green, and blue at full brightness
· Color ordering: red, green, blue
· code available
About using the LED
Pinout
The LED has 4 pins,
The pins can be identified by the length of the leads or by looking for the flat side of the LED.
Connecting the LEDs
The DIN pin is the input signal pin. The DIN pin of the first LED in the chain should be connected to an I/O line of a microcontroller.
The 5V pin supplies power to the LED, and should be connected to a suitable 5 V power supply. The power supply should be capable of supplying enough current for all the LEDs it is powering. Each LED draws approximately 50 mA with all three channels at full brightness.
The GND pin should be connected to the ground pin of the microcontroller that is controlling the LEDs and also the negative terminal of the power supply.
The DOUT pin is optional and allows you to chain multiple LEDs together. It can be connected directly to the DIN pin of the next LED in the chain.
Notice: These LEDs can explode if they are pushed beyond their limits. For example, we were able to make an 8 mm LED explode by powering at 6 V and setting it to full brightness for about a minute (though we could not subsequently replicate that result). We strongly recommend you avoid powering these LEDs at voltages over 5 V.
Default Color,
After power is applied to these LEDs, they will emit bright blue light until the first color command is received.
Chaining,
These LEDs can be chained with each other and also with other LED products that have a similar protocol. In particular, they can be chained with any of our WS281x-Based Addressable RGB LEDs. Even though these LEDs use a different color ordering than the WS2812B (RGB instead of GRB), they can still be chained to WS2812B-based products.
Picture details:
Singal define:
Color change and effect: each led change color individually with controller.
Package: 5pcs/bag, 100pcs/ bag or customer size.
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