Interface - I/O Expanders from Microchip Technology : 84 - Page 4

Interface - I/O Expanders provide a practical solution for expanding the number of input/output ports available in a microcontroller or microprocessor system. These components enable designers to add more peripherals without the need for additional processing units, thus simplifying circuit design and reducing overall costs.

I/O Expanders, from top manufacturers like Microchip Technology and NXP Semiconductors, come in various types such as SPI, I2C, and GPIO expanders. These devices allow seamless integration with existing systems, enabling efficient control of multiple devices including sensors, displays, and actuators.

Utilizing I/O Expanders increases the versatility and functionality of electronic systems, making them an indispensable component in modern embedded systems design, robotics, and industrial automation.

Select Images Part Number Mfr Description Datasheet Availability Price Qty RFQ Rohs ECAD Model

Mfr. Part No.
PM8054B-F3GI

WS Part No.
811968-PM8054B-F3GI

Microchip Technology

PM8054: SXP 12G

100 pieces In Stock

MOQ: 1

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Mfr. Part No.
PM8043B-F3GI

WS Part No.
813543-PM8043B-F3GI

Microchip Technology

PM8043: SXP 24X12G

Low Stock
Available

MOQ: 1

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Mfr. Part No.
PM8056B-FGI

WS Part No.
930748-PM8056B-FGI

Microchip Technology

PM8056: SXP 64X12G

Low Stock
Available

MOQ: 1

rohs

Mfr. Part No.
MCP23009-E/MGVAO

WS Part No.

Microchip Technology

17,420 pieces In Stock

MOQ: 18

Need to verify

Mfr. Part No.
MCP23018-E/SP

WS Part No.
1498512-MCP23018-E/SP

Microchip Technology

IC XPNDR 3.4MHZ I2C 28SDIP

31,125 pieces In Stock

MOQ: 12

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Mfr. Part No.
MCP23S18-E/MJ

WS Part No.
1221022-MCP23S18-E/MJ

Microchip Technology

16-Bit I/O Expander with Open-Drain Outputs

2,178 pieces In Stock

MOQ: 14

rohs

Mfr. Part No.
MCP25020-E/SL

WS Part No.
1496569-MCP25020-E/SL

Microchip Technology

IC XPNDR 25MHZ CAN V2.0B 14SOIC

Low Stock
Available

MOQ: 1

rohs

Mfr. Part No.
MCP25025-I/P

WS Part No.
1496570-MCP25025-I/P

Microchip Technology

IC XPNDR 4MHZ CAN 14DIP

Low Stock
Available

MOQ: 1

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Mfr. Part No.
MCP23S17-E/SSVAO

WS Part No.

Microchip Technology

6,364 pieces In Stock

MOQ: 35

Need to verify

Mfr. Part No.
MCP23009-E/SS

WS Part No.
1221010-MCP23009-E/SS

Microchip Technology

8-Bit I/O Expander with Open-Drain Outputs
Datasheet

Low Stock
Available

MOQ: 10

rohs

Mfr. Part No.
MCP25050T-I/SL

WS Part No.
1350995-MCP25050T-I/SL

Microchip Technology

IC XPNDR 25MHZ CAN V2.0B 14SOIC / I/O Expander 8 CAN V2.0b 25 MHz 14-SOIC

34 pieces In Stock

MOQ: 10

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Mfr. Part No.
MCP25050T-E/SL

WS Part No.

Microchip Technology

Low Stock
Available

MOQ: 1

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Mfr. Part No.
MCP23016-I/SO

WS Part No.
090301-MCP23016-I/SO

Microchip Technology

IC I/O EXPANDER I2C 16B 28SOIC
Datasheet

4,320 pieces In Stock

MOQ: 15

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Mfr. Part No.
MCP23016-I/SS

WS Part No.
1221011-MCP23016-I/SS

Microchip Technology

16-Bit I2C™ I/O Expander
Datasheet

2,003 pieces In Stock

MOQ: 14

rohs

Mfr. Part No.
MCP25055-I/P

WS Part No.
848056-MCP25055-I/P

Microchip Technology

IC XPNDR 25MHZ CAN 14DIP / I/O Expander 8 CAN (1-Wire) 25 MHz 14-PDIP

Low Stock
Available

MOQ: 3

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Mfr. Part No.
MCP25050-I/P

WS Part No.
WS1196868-MCP25050-I/P

Microchip Technology

IC XPNDR 25MHZ CAN V2.0B 14DIP

Low Stock
Available

MOQ: 9

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Mfr. Part No.
MCP25050-E/P

WS Part No.
WS1196867-MCP25050-E/P

Microchip Technology

IC XPNDR 25MHZ CAN V2.0B 14DIP

Low Stock
Available

MOQ: 8

rohs

Mfr. Part No.
MIC74BQS-TR

WS Part No.
1342925-MIC74BQS-TR

Microchip Technology

IC XPNDR 100KHZ I2C SMBUS 16QSOP / I/O Expander 8 I²C, SMBus 100 kHz 16-QSOP

Low Stock
Available

MOQ: 20

Need to verify

Mfr. Part No.
PM8004C-F3EI

WS Part No.
278034-PM8004C-F3EI

Microchip Technology

6GB/S 24 PORT SAS EXPANDER WITH

783 pieces In Stock

MOQ: 1

rohs

Mfr. Part No.
MIC74YQS

WS Part No.
640610-MIC74YQS

Microchip Technology

IC XPNDR 100KHZ I2C SMBUS 16QSOP

11,100 pieces In Stock

MOQ: 35

rohs