The I2C-bus appears in virtually every application—from cellular handsets and LED blinkers to LCD displays. Our leadership position in I2C-bus devices offers you a vast portfolio to address all your design needs. In addition many of these product groups now include a higher speed I3C-bus or SPI interface.
Bridge ICs allow designers to connect devices that use different serial buses.
Used for communication and protocol conversion.
Replacement for mechanical switches.
Drives LED and monitor switches without using any microprocessor pins.
For blinking, dimming and color mixing LEDs; frees the microprocessor for other purposes.
Connects an upstream I2C-bus to any combination of downstream I2C buses.
Targets applications needing accurate timekeeping: ultra-low-power, high-temperature tolerant, temperature compensated and high-accuracy.
Buffers I2C signals for a more reliable system and better noise immunity.
Offers high-resolution solutions for thermal management—from process control to computing applications.
Allows easy connection between a wide range of supply voltage domains.
Full duplex synchronous serial interface consisting of four signals used for short distance high-speed communications.
Provides a scalable, medium-speed, utility and control bus for connecting peripherals to an application processor
Take a self-guided tour through NXP’s latest innovations. Explore the ways we are leading the advancement of safe and securely connected solutions.
Selector guide of interface components for all your design needs.Read the selector guide
Our robust portfolio of automotive compliant products includes over 700 devices and solutions that enable breakthrough automotive designs.Read the fact sheet
Discover other solutions we offer for your designs.Read the brochure
A vast portfolio that includes LED controllers, voltage translators, RTCs, GPIO expanders, LCD drivers, temperature sensors, I2C MUX and switches, and buffers.Read the user manual
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