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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(Ex. GST)(▲▼)		Enter Qty Number of I/OsInterface TypeMaximum Operating FrequencyInterrupt OutputOperating Supply VoltageMaximum Operating TemperatureMinimum Operating TemperatureMounting StylePackage / CasePackagingESD ProtectionQualification
  
                
TCA9539PWR


Interface - I/O Expanders Rem 16B I2C & SMBus Low-Pwr 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.

Texas Instruments 0
6 to 16 Weeks Calender.png

AUD 0.7649
Multiples of: 1

16I2c, Serial, Smbus400 KHz 1.65 v to 5.5 V+ 85 C- 40 CSmd/SmtTSSOP - 24Reel  
PCF8574T/TR


SO-16-300mil 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.

HGSEMI 0
6 to 16 Weeks Calender.png

AUD 0.7665
Multiples of: 1

            
PCF8574MT/TR


TSSOP-16 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.

HGSEMI 0
6 to 16 Weeks Calender.png

AUD 0.7863
Multiples of: 1

            
MIC74YQS


Interface - I/O Expanders 2-Wire Serial I/O Expander & Fan Controller, QSOP-16 - Lead Free
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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.

Microchip 0
6 to 16 Weeks Calender.png

AUD 0.7975
Multiples of: 1

72 - Wire, I2 C Yes2.7 V To 3.6 V+ 85 C- 40 CSmd/SmtQSOP - 16Tube  
TCA6416APWR


Interface - I/O Expanders Lo-Vltg 16B I2C & SMBus I/O Exp
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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 0
6 to 16 Weeks Calender.png

AUD 0.8038
Multiples of: 1

16I2c, Serial, Smbus400 KHz 1.65 v to 5.5 V+ 85 C- 40 CSmd/SmtTSSOP - 24Reel  
XRA1200PIG16-F


Interface - I/O Expanders 8 Bit I2C SMBus GPIO 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.

MaxLinear 0
6 to 16 Weeks Calender.png

AUD 0.806
Multiples of: 1

 I2c, Smbus100 KHzWith Interrupt1.65 v to 3.6 V+ 85 C- 40 CSmd/SmtTSSOP - 16Tube  
TCA9534APWR


Texas Instruments Interface - IO Expanders Remote 8B I2C and Low-Pwr IO 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.

Texas Instruments 0
6 to 16 Weeks Calender.png

AUD 0.8222
Multiples of: 1

     + 85 C- 40 CSmd/SmtTSSOP - 16Reel  
TCA6408AQPWRQ1


Interface - I/O Expanders Automotive 8-bit translating I2C/SMBus I/O expander with interrupt, reset & config registers 16-TSSOP -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 0
6 to 16 Weeks Calender.png

AUD 0.8246
Multiples of: 1

8 I/OI2c, Serial, Smbus With Interrupt1.65 v to 3.6 V+ 125 C- 40 CSmd/SmtTSSOP - 16Cut Tape Aec - Q100
XRA1206IG16-F


Interface - I/O Expanders 8 Bit I2C GPIO 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.

MaxLinear 0
6 to 16 Weeks Calender.png

AUD 0.832
Multiples of: 1

 I2c, Smbus100 KHzWith Interrupt1.65 v to 3.6 V+ 85 C- 40 CSmd/SmtTSSOP - 16Tube  
XL9555SS


16 400kHz I2C, SMBus SSOP-24-209mil 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.

XINLUDA 0
6 to 16 Weeks Calender.png

AUD 0.8351
Multiples of: 1

            
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