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IS31FL3732 - AUDIO MODULATED MATRIX LED DRIVER

Product Overview

Lumissil

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IS31FL3732 AUDIO MODULATED MATRIX LED DRIVER by Lumissil - Datasheet Preview — Datasheet preview – IS31FL3732

Datasheet Details

Part number	IS31FL3732
Manufacturer	Lumissil
File Size	1.08 MB
Description	AUDIO MODULATED MATRIX LED DRIVER
Datasheet	IS31FL3732 Datasheet
Additional preview pages of the IS31FL3732 datasheet.

Product details

Description

The IS31FL3732 is a compact LED driver for 144 single LEDs.

The device can be programmed via an I2C compatible interface.

The IS31FL3732 offers two blocks each driving 72 LEDs with 1/9 cycle rate.

Features

Supply voltage range: 2.7V to 5.5V.
1MHz I2C-compatible interface.
144 LEDs in dot matrix.
Individual blink control.
Individual PWM control 256 steps.
Individual on/off control.
Global current control 256 steps.
Cascade for synchronization of chips.
8 frames memory for animations.
Picture mode and animation mode.
Auto intensity breathing during the switching of different frames.
LED frames displayed can be modulated with audio signal i.

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Published: Jul 16, 2024 |