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
  
                
MAX7313ATG+T


Interface - I/O Expanders 16-Port I/O Expander with LED Intensity Control, Interrupt, and Hot-Insertion Protection
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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.

Analog Devices 97
Ships to you
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AUD 4.621
Multiples of: 1

    2 v to 3.6 V+ 125 C- 40 CSmd/Smt Reel  
STMPE811QTR


Interface - I/O Expanders 8-BIT PORT EXPANDER W/ADV TOUCHSCREEN
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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.

STMicroelectronics 97
Ships to you
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AUD 4.9054
Multiples of: 1

  6.5 MHz 1.65 V To 3.6 V+ 85 C- 40 CSmd/SmtQFN - 16Reel  
MCP23008-E/SS


IC: expander; 8bit I/O port; I2C; SSOP20; 1.8÷5.5VDC
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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 95
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AUD 1.7724
Multiples of: 1

8 I/OI2C, Serial With Interrupt1.8 V to 5.5 V+ 125 C- 40 CSMD/SMTSSOP - 20Tube  
MCP25050-E/SL


Interface - IO Expanders Mixed signal Expandr
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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 94
Ships to you
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AUD 8.5429
Multiples of: 1

    5.5 V+ 150 C- 65 CSmd/SmtSOIC - 14Tube  
PI4IOE5V9554LE


Interface - I/O Expanders 8-bit I2C and SMBus 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.

Diodes Incorporated 93
Ships to you
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AUD 0.88
Multiples of: 1

8 I/OI2c, Serial, Smbus With Interrupt2.3 v to 5.5 V+ 85 C- 40 CSmd/SmtTSSOP - 16Tube  
MCP23008T-E/SS


Microchip Technology Interface - IO Expanders InOut I2C int
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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 82
Ships to you
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AUD 1.5853
Multiples of: 1

8 I/OI2c, Serial1.7 MHzWith Interrupt1.8 v to 5.5 V+ 125 C- 40 CSmd/SmtSSOP - 20Reel  
MCP25055-IP


Microchip Technology Interface - IO Expanders Mixed signal 1 Wire
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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 80
Ships to you
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AUD 8.6197
Multiples of: 1

    5.5 V+ 150 C- 65 CThrough HolePDIP - 14Tube  
TCA9554DWR


Interface - I/O Expanders 8-bit 1.65- to 5.5-V I2C/SMBus I/O expander with interrupt, weak pull-up & config registers 16-SOIC -40 to 85
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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 72
Ships to you
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AUD 1.4102
Multiples of: 1

8 I/OI2c, Serial, Smbus With Interrupt1.65 v to 5.5 V+ 85 C- 40 CSmd/SmtSOIC - 16Reel  
TCA9534DWR


Interface - I/O Expanders Remote 8-Bit I2C Low-Power I/O Expander With Interrupt Output and Configuration Registers 16-SOIC -40 to 85
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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 61
Ships to you
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AUD 1.2542
Multiples of: 1

8 I/OI2c, Serial, Smbus With Interrupt1.65 v to 5.5 V+ 85 C- 40 CSmd/SmtSOIC - 16Reel  
XD8255-2


Interface - I/O Expanders DIP-40 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 57
Ships to you
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AUD 1.4119
Multiples of: 1

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