32pixels/m WS2811 RGB led strip

الوصف

Model No.  GE*2RGB***1A (non-waterproof)
                  GE*2RGB***1C(IP*7 waterproof)
Working Voltage: DC5V
Led QTY:  *2leds/M
Led Type: SMD***0
IC Type:   WS***1 (Built-in LED)
Dimension: ***0mm**4.0mm*4mm (waterproof)
                      ***0mm**2.0mm*2.5mm(non-waterproof)
Pixel QTY: *2pixels/m ,each led addressable
PCB Color: White or Black color
Power Consumption: Max 9.6W/M
Brightness Level: **6 level
Emitting Color: RGB/W/R/G/B/other single color
Waterproof IP grade:silicon tube IP*7/ non-waterproof

The WS***1 is a three-channel LED drivers control a dedicated circuit, the chip contains intelligent digital interface data
latch signal shaping amplifier driver circuit also includes a high-precision internal oscillator and *5V high-voltage
programmable constant-current output drivers. Meanwhile, in order to reduce power supply ripple, three channel delay
conduction, so that the frame refresh, which reduces the ripple.
The data latch of IC depend on the received *4bit data produce different duty ratio signal at OUTR,
OUTG, OUTB port. All chip synchronous send the received data to each segment when the DIN port a
reset signal. It will receive new data again After the reset signal finished. Before a new reset signal received,
the control signal of OUTR ,OUTG, OUTB port unchanged. IC sent PWM data that received justly to OUTR,
OUTG, OUTB port, after receive a low voltage reset signal the time retain over *0us.