Interface and connectivity

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A vast portfolio of I²C logic products to choose from

NXP continues its leading position in I²C-bus devices, offering you a vast portfolio of I²C logic products used for communication and protocol conversion. Our I²C solutions are ideal for many systems using SMBus, AdvancedTCA (ATCA) IPMI, and PMBus. You can also choose from a comprehensive selection of other semiconductor ICs with I²C-bus interfaces.

New and updated products

PCA9614DP

2-channel multipoint Fast-mode Plus differential I2C-bus buffer

PCA9955ATW

16-channel Fm+ I2C-bus 57 mA/20 V constant current LED driver


Key applications

  • Basestation – discretes focus / transceiver board
  • Digital media adapters
  • LCD display – discretes focus
  • PCI analog / DVB-T stereo TV receiver
  • UMA-enabled GSM/GPRS/EDGE VAS Phone (6100)

Design tools & Assets

A central place for your design support and tooling. For today´s short product development cycles, NXP helps you with this portal to simplify your design.
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Related links

Application note

Leaflet

Selection guide

White paper

Training & events

View or download the latest product and application modules; developed by engineers for engineers

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In this section you can find the shows and events where you can meet NXP

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Products

Demo boards

Type numberDescriptionStatusQuick access
OM11059AOM11059A demoboard for the I²C RTC PCF85063TP and PCF85063ATL 
OM13257Universal Temperature Sensor Daughter Card for the Fm+ Development Kit 
OM13320I²C Fm+ Development Board Kit OM13320 Order demo boards
OM13488Universal 8-bit GPIO Daughter Card for the Fm+ Development Board 
OM13489Universal 16-bit GPIO Daughter Card for the Fm+ Development Board 
OM13491Surface Mount to DIP Evaluation Board OM13491 
OM13492Surface Mount to DIP Evaluation Board OM13492 
OM13493Surface Mount to DIP Evaluation Board OM13493 
OM13494Surface Mount to DIP Evaluation Board OM13494 
OM13495Surface Mount to DIP Evaluation Board OM13495 
OM13496Surface Mount to DIP Evaluation Board OM13496 
OM13497Surface Mount to DIP Evaluation Board OM13497 
OM13510PCF85263A I²C-bus evaluation board OM13510 
OM6275NXP I²C demonstration board 2005-1 kit 

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