I2C General Purpose I/O Expanders

NXP Semiconductors I2C General Purpose I/O Expanders provide GPIO expansion for most microprocessor families, allowing designers to save the GPIOs on microprocessors for other important functions. Designers can utilize the microprocessor GPIOs for important functions and use the I/O expander for other duties, including system monitoring, ACPI power switches, sensors, push buttons, LEDs, fans, and more. NXP GPIO expanders are ideal for adding fan and LED control to systems. They are also ideal for monitoring system functions and accepting push-button inputs.

Types of Interface ICs
Change category view
Results: 33
Select Image Part #
 Mfr.
Description Datasheet Availability Pricing (GBP) Filter the results in the table by unit price based on your quantity.
Qty. RoHS Product Type
Product
Type
Interface Type
Mounting Style
Package/Case
NXP Semiconductors Interface - I/O Expanders 16b I2C BUS INTERUPT
Datasheet
4,662In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,500

I/O Expanders I/O Expanders I/O Expander I2C, Serial, SMBus SMD/SMT TSSOP-24
NXP Semiconductors Interface - I/O Expanders 8-bit I2C-bus/SMBus Level Translating I/O Expander with Interrupt, Reset and Agile I/O in X2QFN16 package
Datasheet
6,700In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5,000

I/O Expanders I/O Expanders General Purpose I2C, Serial, SMBus SMD/SMT X2QFN-16
NXP Semiconductors Interface - I/O Expanders 16bit I2C IO Port Interrupt and Agile
Datasheet
7,372In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 6,000

I/O Expanders I/O Expanders I/O Expander I2C, Serial SMD/SMT HWQFN-24
NXP Semiconductors Interface - I/O Expanders 16bit I2C IO Port Interrupt and Agile
Datasheet
6,949In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,500

I/O Expanders I/O Expanders I/O Expander I2C, Serial SMD/SMT TSSOP-24
NXP Semiconductors Interface - I/O Expanders 16-bit I2C-bus/SMBus I/O Expander with Interrupt, Reset and Agile I/O in HWQFN24 package
Datasheet
9,112In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 6,000

I/O Expanders I/O Expanders I/O Expander I2C, Serial, SMBus SMD/SMT HWQFN-24
NXP Semiconductors Interface - I/O Expanders 16b I2C BUS INTERUPT
Datasheet
3,837In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,500

I/O Expanders I/O Expanders I/O Expander I2C, Serial SMD/SMT TSSOP-24
NXP Semiconductors Interface - I/O Expanders 8b I2C/SMBus IO Port I2C Fixed Address
Datasheet
1,021In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,500

I/O Expanders I/O Expanders I/O Expander I2C, Serial, SMBus SMD/SMT TSSOP-16

NXP Semiconductors Interface - Signal Buffers, Repeaters I2C/SMBus Repeater
Datasheet
Non-Stocked Lead-Time 16 Weeks
Min.: 2,500
Mult.: 2,500
Reel: 2,500

Signal Buffers, Repeaters Repeaters I2C, SMBus I2C, SMBus SMD/SMT TSSOP-8