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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
PI4IOE5V9536UEX | Diodes Incorporated | IC I/O EXPANDER 4BIT 8MSOP | - | Tape & Reel (TR) | Surface Mount | 2.3 V ~ 5.5 V | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | - | 8-MSOP | - | - |
|
|
TCA9535RTWR | N/A | IC I/O EXPANDER I2C 16B 24WQFN | - | Tape & Reel (TR) | Surface Mount | 1.65 V ~ 5.5 V | 24-WFQFN Exposed Pad | TCA9535 | 24-WQFN (4x4) | - | - |
|
MAX7315AEE+ | Maxim Integrated | IC I/O EXPANDER I2C 8B 16QSOP | - | Tube | Surface Mount | 2 V ~ 3.6 V | 16-SSOP (0.154", 3.90mm Width) | MAX7315 | 16-QSOP | - | - |
|
XRA1404IL16MTR-F | Exar Corporation | IC I/O PORT EXPANDER 8 BIT SPI G | - | - | - | 1.65 V ~ 3.6 V | - | - | - | - | - |
|
MCP25050-E/P | Micrel / Microchip Technology | IC I/O EXPANDER CAN 8B 14DIP | - | Tube | Through Hole | 4.5 V ~ 5.5 V | 14-DIP (0.300", 7.62mm) | MCP25050 | 14-PDIP | - | - |
|
|
TCA6416PWR | N/A | IC I/O EXPANDER I2C 16B 24TSSOP | - | Cut Tape (CT) | Surface Mount | 1.65 V ~ 5.5 V | 24-TSSOP (0.173", 4.40mm Width) | TCA6416 | 24-TSSOP | - | - |
|
NLVPCA9535EDTR2G | AMI Semiconductor / ON Semiconductor | IC EXPANDER 16-BIT I/O 24TSSOP | - | Original-Reel® | Surface Mount | 1.65 V ~ 5.5 V | 24-TSSOP (0.173", 4.40mm Width) | - | 24-TSSOP | - | - |
|
PCF8575TS/1,118 | NXP Semiconductors / Freescale | IC I/O EXPANDER I2C 16B 24SSOP | - | Tape & Reel (TR) | Surface Mount | 2.5 V ~ 5.5 V | 24-SSOP (0.209", 5.30mm Width) | PCF8575 | 24-SSOP | - | - |
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|
PCA9555PWRG4 | N/A | IC I/O EXPANDER I2C 16B 24TSSOP | - | Tape & Reel (TR) | Surface Mount | 2.3 V ~ 5.5 V | 24-TSSOP (0.173", 4.40mm Width) | PCA9555 | 24-TSSOP | - | - |
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|
PCF8575DBRE4 | N/A | IC I/O EXPANDER I2C 16B 24SSOP | - | Tape & Reel (TR) | Surface Mount | 2.5 V ~ 5.5 V | 24-SSOP (0.209", 5.30mm Width) | PCF8575 | 24-SSOP | - | - |
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.