About Interface - I/O Expanders

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
Manufacturer
Global Stock ⓘ (▲▼)Price(USD

(Ex. GST)(▲▼)
Enter Qty Number of I/OsInterface TypeMaximum Operating FrequencyInterrupt OutputOperating Supply VoltageMaximum Operating TemperatureMinimum Operating TemperatureMounting StylePackage / CasePackagingESD ProtectionQualification
  
                
CMP82C55AZ


Intersil Interface - IO Expanders PERI PRG-IO 5V 8MHZ COMOKI PARTPLACEM
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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 Availability : 0
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USD 19.9394

Multiples of: 1

24 I/OParallel8 MHzWith Interrupt5 V+ 70 C0 CThrough HolePDIP - 40Tube  
IMS82C55AZ


Intersil Interface - IO Expanders PERI PRG-IO 5V 8MHZ 44PLCC INDOKI PARTPL
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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 Availability : 0
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USD 21.709

Multiples of: 1

24 I/OParallel8 MHzWith Interrupt5 V+ 85 C- 40 CSmd/SmtPLCC - 44Tube  
IS82C59AZ


Interface - I/O Expanders PERIPH INT CNTRLR 5V 8MHZ 28PLCC IND
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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 Availability : 0
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USD 24.0096

Multiples of: 1

         Tube  
IS82C55AZ


Interface - I/O Expanders PERI PRG-I/O 5V 8MHZ 44PLCC IND
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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 Availability : 0
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USD 24.1804

Multiples of: 1

 Parallel  4.5 v to 5.5 V  Smd/SmtPLCC - 44Tube  
SM718GX000000-AB


Embedded Graphics Processor 320-Pin BGA
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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.

Silicon Motion Availability : 0
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USD 25.7839

Multiples of: 1

            
IMQ82C55AZ


Interface - I/O Expanders PERI PRG-I/O 5V 8MHZ INDOKIPLACEMENT
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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 Availability : 0
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USD 27.45

Multiples of: 960

       SMD/SMTMQFPTray  
IS82C55AZ96


Interface - I/O Expanders PERI PRG-I/O 5V 8MHZ 44PLCC INDEL
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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 Availability : 0
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USD 32.2309

Multiples of: 1

 Parallel     SMD/SMTPLCC - 44Cut Tape , Reel  
IS82C59A-12


Interface - I/O Expanders PERIPH INT CNTRLR 5V 12 5MHZ 28PLCC IND
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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 Availability : 0
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USD 40.0601

Multiples of: 1

    5.5 V  Smd/Smt Tube  
IS82C59A-12Z


Intersil Interface - IO Expanders WANNEAL PERIPH INT CNTRLR 5V 12 5MHZ
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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 Availability : 0
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USD 44.4479

Multiples of: 1

         Tube  
ID82C55A


Interface - I/O Expanders PERIPH PRG-I/O 5V 8MHZ 40CDIP IND
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Renesas Availability : 0
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USD 63.9562

Multiples of: 1

       Through HoleCDIP - 40Tube  
PM8004C-F3EI


Interface - I/O Expanders 6Gb/s 24 port SAS expander with secure zoning
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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 Availability : 0
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USD 73.9625

Multiples of: 1

         Tray  
PM8053B-F3EI


Interface - I/O Expanders SXP 24x12G
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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 Availability : 0
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USD 91.0817

Multiples of: 1

         Tray  
8406602QA


CMOS Programmable Peripheral Interface 40-Pin CDIP
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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 Availability : 0
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USD 115.2303

Multiples of: 9

       Through HoleCDIP - 40   
PM8054B-F3EI


Interface - I/O Expanders SXP 36x12G
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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 Availability : 0
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USD 136.874

Multiples of: 1

         Tray  
PM8044B-F3EI


Interface - I/O Expanders SXP 36x12G
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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 Availability : 0
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USD 140.0002

Multiples of: 1

         Tray  
PM8005C-F3EI


Interface - I/O Expanders 6Gb/s 36 port SAS expander with secure zoning
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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 Availability : 0
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USD 144.6247

Multiples of: 1

         Tray  
PM8054B-F3GI


Interface - I/O Expanders PM8054: SXP 12G
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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 Availability : 0
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USD 147.9478

Multiples of: 40

            
MD82C59A/B


Interface - I/O Expanders
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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 Availability : 0
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USD 149.8042

Multiples of: 78

            
PM8056B-FEI


Interface - I/O Expanders SXP 68x12G
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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 Availability : 0
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USD 217.4876

Multiples of: 1

         Tray  
41700-110


Interface - I/O Expanders IOX I/O Expander with Metering
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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.

Dialog Semiconductor Availability : 0
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USD 497.4914

Multiples of: 1

            
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