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.

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NXP Semiconductors Interface - I/O Expanders 16bit IO Expander Low Voltage VFBGA
Datasheet
4,987May Stock
Available ang MouseReel
Min.: 1
Mult.: 1
Reel: 6,000

NXP Semiconductors Interface - I/O Expanders 16b I2C BUS INTERUPT
Datasheet
4,810May Stock
Available ang MouseReel
Min.: 1
Mult.: 1
Reel: 2,500

NXP Semiconductors Interface - I/O Expanders 8bit I2C/SMBus IO Expander w/Interrupt
Datasheet
87,385May Stock
Available ang MouseReel
Min.: 1
Mult.: 1
Reel: 6,000

NXP Semiconductors Interface - I/O Expanders 8bit I2C/SMBus IO Expander w/Interrupt
Datasheet
64,699May Stock
Available ang MouseReel
Min.: 1
Mult.: 1
Reel: 2,500

NXP Semiconductors Interface - I/O Expanders 16-bit I2C-busSMBus Low Voltage
Datasheet
30,670May Stock
50,054Inoorder
Available ang MouseReel
Min.: 1
Mult.: 1
Reel: 6,000


NXP Semiconductors Interface - I/O Expanders 8bit IO Expander Low Voltage HVQFN
Datasheet
7,766May Stock
Available ang MouseReel
Min.: 1
Mult.: 1
Reel: 6,000

NXP Semiconductors Interface - I/O Expanders 8bit IO Expander Low Voltage TSSOP
Datasheet
8,240May Stock
Available ang MouseReel
Min.: 1
Mult.: 1
Reel: 2,500

NXP Semiconductors Interface - I/O Expanders 16-bit I2C-bus/SMBus Level Translating I/O Expander with Interrupt and Reset in HWQFN24 package
Datasheet
3,382May Stock
12,000Inaasahan 5/18/2026
Available ang MouseReel
Min.: 1
Mult.: 1
Reel: 6,000

NXP Semiconductors Interface - I/O Expanders 16b I2C BUS INTERUPT
Datasheet
7,065May Stock
Available ang MouseReel
Min.: 1
Mult.: 1
Reel: 2,500


NXP Semiconductors Interface - Signal Buffers, Repeaters I2C/SMBus Repeater
Datasheet
4,345May Stock
Available ang MouseReel
Min.: 1
Mult.: 1
Reel: 4,000

NXP Semiconductors Interface - I/O Expanders 16bit I2C IO Port
Datasheet
7,087May Stock
Available ang MouseReel
Min.: 1
Mult.: 1
Reel: 6,000

NXP Semiconductors Interface - I/O Expanders 16bit I2C IO Port
Datasheet
9,103May Stock
Available ang MouseReel
Min.: 1
Mult.: 1
Reel: 2,500

NXP Semiconductors Interface - I/O Expanders 16bit I2C IO Port
Datasheet
5,466May Stock
5,034Inaasahan 4/6/2026
Available ang MouseReel
Min.: 1
Mult.: 1
Reel: 6,000

NXP Semiconductors Interface - I/O Expanders 16bit I2C IO Port
Datasheet
3,774May Stock
Available ang MouseReel
Min.: 1
Mult.: 1
Reel: 2,500


NXP Semiconductors Interface - I/O Expanders 8b I2C/SMBus IO Port I2C Fixed Address
Datasheet
4,175May Stock
Available ang MouseReel
Min.: 1
Mult.: 1
Reel: 6,000

NXP Semiconductors Interface - I/O Expanders 8b I2C/SMBus IO Port I2C Fixed Address
Datasheet
8,960May Stock
Available ang MouseReel
Min.: 1
Mult.: 1
Reel: 2,500


NXP Semiconductors Interface - I/O Expanders 8b I2C/SMBus IO Port I2C Fixed Address
Datasheet
3,275May Stock
Available ang MouseReel
Min.: 1
Mult.: 1
Reel: 6,000

NXP Semiconductors Interface - I/O Expanders 16-bit I2C-bus I/O Expander with Interrupt in HWQFN24 package
Datasheet
7,139May Stock
25,903Inaasahan 4/8/2026
Available ang MouseReel
Min.: 1
Mult.: 1
Reel: 6,000

NXP Semiconductors Interface - I/O Expanders 16b I2C BUS INTERUPT
Datasheet
4,542May Stock
Available ang MouseReel
Min.: 1
Mult.: 1
Reel: 2,500

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
6,105May Stock
Available ang MouseReel
Min.: 1
Mult.: 1
Reel: 5,000

NXP Semiconductors Interface - I/O Expanders 8bit I2C/SMBus IO Expander w/Interrupt
Datasheet
17,857May Stock
Available ang MouseReel
Min.: 1
Mult.: 1
Reel: 4,000

NXP Semiconductors Interface - I/O Expanders 16bit I2C/SMBus IO Expander w/Interrupt
Datasheet
7,975May Stock
Available ang MouseReel
Min.: 1
Mult.: 1
Reel: 6,000

NXP Semiconductors Interface - I/O Expanders 16b I2C BUS INTERUPT
Datasheet
19,356May Stock
Available ang MouseReel
Min.: 1
Mult.: 1
Reel: 2,500

NXP Semiconductors Interface - I/O Expanders 16bit I2C IO Port Interrupt and Agile
Datasheet
6,889May Stock
Available ang MouseReel
Min.: 1
Mult.: 1
Reel: 2,500

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
1,458May Stock
6,000Inaasahan 7/17/2026
Available ang MouseReel
Min.: 1
Mult.: 1
Reel: 6,000