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
  
                
XRA1403IG24TR-F


Interface - IO Expanders 16 Bit SPI 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 1
Ships to you
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AUD 3.8687
Multiples of: 1

16 I/OSerial, SPI With Interrupt1.65 V to 3.6 V+ 85 C- 40 CSMD/SMTTSSOP - 24Cut Tape , Reel  
SC16IS740IPW.112


Interface; 5Mbps; 2.3÷3.6VDC; Interface: I2C, IrDA, SPI, full UART
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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 1
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AUD 4.64
Multiples of: 1

            
CP82C55AZ


Interface - I/O Expanders W/ANNEAL PERIPH PRG- I/O5V8MHZ40PDIPCOM
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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.

Renesas 1
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AUD 32.8653
Multiples of: 1

 Parallel  4.5 v to 5.5 V  Through HolePDIP - 40Tube  
MCP25050-E/P


Network Controller & Processor ICs 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 0
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AUD 0.2484
Multiples of: 2

    5.5 V+ 150 C- 65 CThrough HolePDIP - 14Tube  
LC709006V-E


IC 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.

ON Semiconductor 0
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AUD 0.2631
Multiples of: 1

            
TPT29555-TS5R


TSSOP-24 I/O Expanders ROHS
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3PEAK 0
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AUD 0.3464
Multiples of: 1

            
TPT29555A-QF8R


16 I2C QFN-24(4x4) 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.

3PEAK 0
6 to 16 Weeks Calender.png

AUD 0.4553
Multiples of: 1

   Interrupt Output        
PCA9557PW,112


Interface - I/O Expanders 8-BIT I2C FM TP GPIO
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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 0
6 to 16 Weeks Calender.png

AUD 0.506
Multiples of: 1

    2.3 v to 5.5 V  Smd/SmtTSSOP - 16Tube  
XL8574T


Interface - I/O Expanders SOP16 RoHS
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XINLUDA 0
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AUD 0.5138
Multiples of: 1

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HT8574ARSZ


8 I2C SSOP-16 I/O Expanders ROHS
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HTCSEMI 0
6 to 16 Weeks Calender.png

AUD 0.5865
Multiples of: 1

            
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