Datasheet Summary
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DESCRIPTION
HL1606 is a LED driver IC with SPI controlled. We can get “plex mode changes” by fewer data.
Features
NMOS output SPI controlled，plus synchronization speed control port: S-I PWM output,frequency:500Hz With a internal “change model” unit，only data calls, reducing the amount of data. Speed control bit，can speed up “changes in a pixel” rate of 2 times. Latch enable bit，concatenated string at a point can be read or not read data. Built-6 road, drive two pixels（three-output get a pixel）
Pin definition
No. 1 2 3 4 5 6
Name S-I D-I CK-I L-I L-O CK-O
Description Sync / speed clock input Data input Clock input Latch signal input Latch signal buffer...