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Interface - I/O Expanders
Interface - I/O Expanders
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- Integrated Circuits (ICs)
- Interface - I/O Expanders
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| Image | Part Number | Manufacturer | Description | Series | Packaging | Mounting Type | Voltage - Supply | Package / Case | Base Part Number | Supplier Device Package | Data Format | Baud Rates |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
AAT4292IJQ-T1 | 4D Systems | IC I/O EXPANDER 7B SC70JW-10 | SmartSwitch™ | - | Surface Mount | - | - | - | - | - | - |
|
LC709006A-E | AMI Semiconductor / ON Semiconductor | IC I/O EXPANDER 24BIT 36MFPSDJ | - | Tube | Surface Mount | 2 V ~ 6 V | 36-SOP (0.311", 7.90mm Width) | - | 36-MFPSDJ | - | - |
|
XRA1202IG16TR-F | Exar Corporation | IC I/O PORT EXPANDER 8 BIT I2C G | - | - | - | 1.65 V ~ 3.6 V | - | - | - | - | - |
|
NCT5655Y | Nuvoton Technology Corporation America | SMBUS-GPIO EXPANDER; 16 GPIO PIN | - | - | Surface Mount | 2.3 V ~ 5.5 V | 24-WFQFN Exposed Pad | - | 24-QFN (4x4) | - | - |
|
MAX7301ANI+ | Maxim Integrated | IC I/O EXPANDER SPI 28B 28DIP | - | Tube | Through Hole | 2.5 V ~ 5.5 V | 28-DIP (0.300", 7.62mm) | - | 28-PDIP | - | - |
|
PCA9538D,112 | NXP Semiconductors / Freescale | IC I/O EXPANDER I2C 8B 16SOIC | - | Tube | Surface Mount | 2.3 V ~ 5.5 V | 16-SOIC (0.295", 7.50mm Width) | PCA9538 | 16-SO | - | - |
|
PM8055B-FGI | Microsemi | PM8055: SXP 12G | - | - | - | - | - | - | - | - | - |
|
PI4IOE5V9555LE | Diodes Incorporated | IC I/O EXPANDER 16B I2C 24TSSOP | - | - | - | 2.3 V ~ 5.5 V | - | - | - | - | - |
|
|
XRA1202IL16TR-F | Exar Corporation | IC I/O PORT EXPANDER 8 BIT I2C G | - | - | - | 1.65 V ~ 3.6 V | - | - | - | - | - |
|
|
XRA1201PIL24TR-F | Exar Corporation | IC I/O PORT EXPANDER 16 BIT I2C | - | - | - | 1.65 V ~ 3.6 V | - | - | - | - | - |
About Interface - I/O Expanders
I/O expanders are integrated circuits or modules used to increase the number of input and output (I/O) pins available to a microcontroller or other digital device. They typically use serial communication interfaces such as I2C or SPI to communicate with the host controller and provide additional GPIO (General Purpose Input/Output) pins for connecting sensors, actuators, and other peripherals. I/O expanders are commonly used in embedded systems, IoT (Internet of Things) devices, and industrial automation applications where the number of available I/O pins on the microcontroller is limited.