IS32FL3740
IS32FL3740 is 3x4 DOTS MATRIX LED DRIVER manufactured by Lumissil.
3×4 DOTS MATRIX LED DRIVER WITH INDIVIDUAL AUTO BREATH FUNCTION
August 2022
GENERAL DESCRIPTION
The IS32FL3740 is a general purpose 3×4 LEDs matrix driver with 1/12 cycle rate. The device can be programmed via an I2C patible interface. Each LED can be dimmed individually with 8-bit × 8 PWM data which allowing 1024 steps of linear dimming.
IS32FL3740 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...
