WS2812B データシートの表示（PDF） - Unspecified
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WS2812B Datasheet PDF : 5 Pages
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WS2812B
Intelligent control LED
integrated light source
Note: The data of D1 is send by MCU,and D2, D3, D4 through pixel internal reshaping amplification to
transmit.
Composition of 24bit data:
G7 G6 G5 G4 G3 G2 G1 G0 R7 R6 R5 R4 R3 R2 R1 R0 B7 B6 B5 B4 B3 B2 B1 B0
Note: Follow the order of GRB to sent data and the high bit sent at first.
Typical application circuit:
5V
C1
104
U1
1
VDD DIN
2
DOUT VSS
4 DIN
3
WS2812B
5V
C2
104
U2
1
VDD DIN
4
2
DOUT VSS
3
WS2812B
U1
5V
1
VDD DIN
4
C1
104
DOUT2
DOUT VSS
3
WS2812B
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