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XL9555SS AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

XL9555SS product

XL9555SS

I/O Expanders

I/O ExpanderGPIOI2C

The XL9555SS is a 16-bit I2C/SMBus I/O expander in an SSOP-24 package, suitable for adding GPIOs to microcontrollers.

Best for

  • GPIO expansion
  • Sensor interfacing
  • LED control

Avoid if

  • High-speed data transfer requirements

Check before use

  • I2C address conflicts
  • Pull-up resistor requirements for SCL/SDA

Key specifications

I/O Count
16
Interface
I2C/SMBus
Voltage
2.3V - 5.5V

Compliance & Environment

RoHS
-
REACH
-
MSL
MSL3
ECCN
-
HTSUS
-

Application

GeneralSensor

Datasheet

71b10badcd43cd529623c3a98d517dc2_2304251416_XINLUDA-XL9555SS_C5444303.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for XL9555SS: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
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PCB Footprint
Land pattern for PCB layout
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3D Model
STEP file for mechanical design
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KiCad Library
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Where to Buy

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Live prices updated on demand · Catalog (~) prices may differ

Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

It is a 16-bit GPIO expander that communicates via I2C or SMBus, allowing microcontrollers to control additional I/O pins.