Microchip 16-Channel I/O Expander Serial-SPI QFN 28

This image is representative of the product range

Bulk discount available
View bulk pricing option

Subtotal (1 tube of 61 units)*

$195.322

(exc. GST)

$224.602

(inc. GST)

Add to Basket
Select or type quantity

In Stock
  • Plus 122 unit(s) shipping from 18 May 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
RS Stock No.:
165-2102
Mfr. Part No.:
MCP23S17-E/ML
Brand:
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

QFN

Clock Frequency

10MHz

Mount Type

Surface

Interface Type

Serial-SPI

Maximum Supply Voltage

5.5V

Minimum Supply Voltage

1.8V

Minimum Operating Temperature

-40°C

Pin Count

28

Maximum Operating Temperature

125°C

Series

MCP23S17

Height

1mm

Standards/Approvals

No

Length

6mm

Automotive Standard

No

COO (Country of Origin):
TH

Parallel Interface Peripherals, Microchip


I/O Peripherals - Microchip


Related links