AW9523B - 16 MULTI-FUNCTION LED DRIVER AND GPIO CONTROLLER

Product Overview

AWINIC

Datasheet Details

Part number	AW9523B
Manufacturer	AWINIC
File Size	1.38 MB
Description	16 MULTI-FUNCTION LED DRIVER AND GPIO CONTROLLER
Datasheet	AW9523B Datasheet
Additional preview pages of the AW9523B datasheet.

Product details

Description

l tia AW9523B is a 16 multi-function LED driver and GPIO controller.Any of the 16 I/O ports can be configured as LED drive mode or GPIO mode.Furthermore, any GPIO can be configured as an input or an output independently. Support interrupt, 8μs deglitch, low-level active Standard I2C interface, AD1/AD0 select I2C n After power on, all the 16 I/O ports are configured as GPIO output as default, which default states are device address SDA, SCL, RSTN, and all GPIO can accept

Features

16 multi-function I/O, each for LED drive (current-source dimming) or GPIO mode.
256 steps linear dimming in LED drive mode.
Any GPIO can be configured as an input or an output independently.

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Published: Mar 1, 2022 |