Interface - I/O Expanders

An interface I/O expander is a type of electronic circuit that is used to increase the number of input/output ports available in an embedded system. These expanders allow for more efficient use of the limited I/O ports available in most microcontrollers. By adding additional interface I/O ports, the need for extra I/O components such as additional LEDs, dials, switches, and relays can be eliminated. Additionally, by including an interface I/O expander, more complex embedded systems can be designed, using less overall components. The interface I/O expander itself will typically consist of multiple parallel ports, which can be used to communicate to and from the microcontroller, as well as multiple external devices. Common interface I/O expanders include serial-to-parallel converters, parallel-to-serial converters, shift registers, port expanders and more.
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Image  Information Image Stock Code(▲▼)Description
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Availability ⓘ (▲▼)Price(AUD) 

(Ex. GST)(▲▼)		Enter Qty Number of I/OsInterface TypeMaximum Operating FrequencyInterrupt OutputOperating Supply VoltageMaximum Operating TemperatureMinimum Operating TemperatureMounting StylePackage / CasePackagingESD ProtectionQualification
  
                
PCA9674APW,118


Interface - IO Expanders 8-BIT I2C FM QB
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

NXP 7853
Ships to you
between Fri. 14 Nov to Tue. 18 Nov Calender.png

AUD 1.2833
Multiples of: 1

8 I/OI2c, Serial1 MHzWith Interrupt2.3 v to 5.5 V+ 85 C- 40 CSmd/Smt Reel  
TCA9535PWR(UMW)


TSSOP-24 I/O Expanders ROHS
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Youtai 7726
Ships to you
between Mon. 24 Nov to Thu. 27 Nov Calender.png

AUD 0.3061
Multiples of: 5

            
PCAL6534EVJ


Interface - I/O Expanders ULV 34-bit Fm+, I2C- I/O Expander
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

NXP 7613
Ships to you
between Fri. 14 Nov to Tue. 18 Nov Calender.png

AUD 2.4415
Multiples of: 1

 I2c, Serial, Smbus With Interrupt0.8 v to 3.6 V+ 85 C- 40 CSmd/SmtVFBGA - 42Cut Tape  
NLVPCA9535EDTR2G


Interface - I/O Expanders I/O Port Expander, I2C, 16-bit, Low-Power w/Interrupt
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

ON Semiconductor 7551
Ships to you
between Fri. 14 Nov to Tue. 18 Nov Calender.png

AUD 1.8683
Multiples of: 1

         Reel Aec - Q100
PCA9674PW,118


NXP Semiconductors Interface - IO Expanders 8-BIT I2C FM QB
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

NXP 7330
Ships to you
between Fri. 14 Nov to Tue. 18 Nov Calender.png

AUD 1.2833
Multiples of: 1

    2.3 v to 5.5 V+ 85 C- 40 CSmd/SmtTSSOP - 16Reel  
PI4IOE5V9535LEX


Interface - I/O Expanders 16-bit I2C and SMBus Port
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Diodes Incorporated 7085
Ships to you
between Fri. 14 Nov to Tue. 18 Nov Calender.png

AUD 1.0971
Multiples of: 1

16 I/OI2c, Serial, Smbus With Interrupt2.3 v to 5.5 V+ 85 C- 40 CSmd/SmtTSSOP - 24Cut Tape  
PCA9671PW,118


Interface - I/O Expanders 16-BIT I2C FM+ QB
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

NXP 7052
Ships to you
between Fri. 14 Nov to Tue. 18 Nov Calender.png

AUD 2.0254
Multiples of: 1

    2.3 v to 5.5 V+ 85 C- 40 CSmd/SmtTSSOP - 24Reel  
PCA9506BS,118


Interface - I/O Expanders I/O EXPANDER I2C
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

NXP 6869
Ships to you
between Fri. 14 Nov to Tue. 18 Nov Calender.png

AUD 5.4098
Multiples of: 1

    2.3 v to 5.5 V+ 85 C- 40 CSmd/SmtHVQFN - 56Reel  
PCA9535AHF,128


Interface - I/O Expanders 16bit I2C IO Port
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

NXP 6706
Ships to you
between Fri. 14 Nov to Tue. 18 Nov Calender.png

AUD 1.6622
Multiples of: 1

  100 KHz 1.65 v to 5.5 V+ 85 C- 40 CSmd/SmtHWQFN - 24Reel  
TCAL9539RTWRQ1


Interface - I/O Expanders Automotive 16-bit low voltage I²C/SMBus I/O expander w/interrupt, reset and agile I/O configuration 24-WQFN -40 to 125
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Texas Instruments 5364
Ships to you
between Fri. 14 Nov to Tue. 18 Nov Calender.png

AUD 2.0254
Multiples of: 1

16 I/OI2C, Serial With Interrupt + 125 C- 40 CSMD/SMTWQFN - 24Reel , Cut Tape AEC - Q100
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