IS31FL3733 12×16 DOTS MATRIX LED DRIVER WITH INDIVIDUAL AUTO BREATH FUNCTION December 2018 GENERAL DESCRIPTION The IS31FL3733 is a general purpose 12×16 LEDs matrix driver with 1/12 cycle rate.
The device can be programmed via an I2C compatible interface.
Each LED can be dimmed individually with 8-bit PWM data which allowing 256 steps of linear dimming.
IS31FL3733 features 3 Auto Breathing Modes which are noted as ABM-1, ABM-2 and ABM-3.
For each Auto Breathing Mode, there are 4 timing characters which include current rising / holding / falling / off time and 3 loop characters which include Loop-Beginning / Loop-Ending / Loop-Times.
Every LED can be configured to be any Auto Breathing Mod...

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