IS31FL3736A - Lumissil

IS31FL3736A 12x8 DOTS MATRIX LED DRIVER

The IS31FL3736A is a general purpose 12×8 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. IS31FL3736A features 3 Auto Breathing Modes which are noted as ABM-1, ABM-2 and ABM-3. For each Auto Breathing Mode.

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 Mode or NoBreathing Mode individually. Additionally each LED open and short state can be detected, IS31FL3736A store the open or short information in LED Open/Short Registers. The LED Open/Short Registers allowing MCU to read out via I2C compatible interface. Inform MCU whether the.