Microchip 16-Channel I/O Expander I2C SSOP 24, MCP23018T-E/SS

View all I/O Expanders

Subtotal (1 reel of 2100 units)*

SGD5,535.60

(exc. GST)

SGD6,033.30

(inc. GST)

Add to Basket
Select or type quantity
Orders below SGD150.00 (exc. GST) cost SGD25.00.
Temporarily out of stock
  • Shipping from 03 April 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
Per Reel*
2100 +SGD2.636SGD5,535.60

*price indicative

RS Stock No.:
598-422
Mfr. Part No.:
MCP23018T-E/SS
Manufacturer:
Microchip
Find similar products by selecting one or more attributes.
Select all

Brand

Microchip

Product Type

I/O Expander

Number of I/O Channels

16

Package Type

SSOP

Clock Frequency

10MHz

Interface Type

I2C

Maximum Supply Voltage

5.5V

Minimum Supply Voltage

1.8V

Pin Count

24

Minimum Operating Temperature

-40°C

Maximum Operating Temperature

125°C

Width

7.8 mm

Length

8.2mm

Height

2mm

Series

MCP

Standards/Approvals

No

Automotive Standard

AEC-Q100

The Microchip Innovative I/O expander offers seamless programmable GPIO capabilities, designed to enhance the functionality of microcontroller applications. The device employs I2C communication, allowing for effective integration with a variety of devices while conserving precious board space. With the capacity to increase pin availability dramatically, it caters to complex projects requiring additional control lines. This solution ensures reliable performance, ideal for both professional developers and enthusiastic hobbyists alike, facilitating an effortless connection to other peripherals.

Designed for low power consumption which ensuring energy efficiency in your projects

Offers up to 16 GPIO pins enhancing connectivity options for diverse applications

Supports multiple device connections through I2C interface simplifying complex designs

Features interrupt output for effective monitoring and control of the system

Guarantees a wide supply voltage range accommodating various power requirements

Related links