MPN

Microchip 16-Channel I/O Expander SPI PDIP 28, MCP23S17-E/SP

RS Stock No.:: 912-6833
Mfr. Part No.:: MCP23S17-E/SP
Manufacturer:: Microchip

Microchip 16-Channel I/O Expander SPI PDIP 28, MCP23S17-E/SP

The image is for reference only, please refer to product details and specifications

Bulk discount available

Subtotal (1 tube of 15 units)*

HK$208.50

FREE delivery for orders over HK$250.00

In Stock

Plus 195 unit(s) shipping from 02 February 2026
Plus 2,955 unit(s) shipping from 09 February 2026

Need more? Click ‘Check delivery dates’ to find extra stock and lead times.

Units	Per unit	Per Tube*
15 - 60	HK$13.90	HK$208.50
75 +	HK$12.513	HK$187.70

*price indicative

RS Stock No.:: 912-6833
Mfr. Part No.:: MCP23S17-E/SP
Manufacturer:: Microchip

Specifications

Product overview and Technical data sheets

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	Microchip
	Product Type	I/O Expander
	Number of I/O Channels	16
	Package Type	PDIP
	Clock Frequency	10MHz
	Mount Type	Through Hole
	Interface Type	SPI
	Maximum Supply Voltage	5.5V
	Minimum Supply Voltage	1.8V
	Minimum Operating Temperature	-40°C
	Pin Count	28
	Maximum Operating Temperature	125°C
	Height	5.08mm
	Length	35.56mm
	Standards/Approvals	No
	Width	7.4 mm
	Series	MCP23S17
	Automotive Standard	No

	Select all
	Brand Microchip
	Product Type I/O Expander
	Number of I/O Channels 16
	Package Type PDIP
	Clock Frequency 10MHz
	Mount Type Through Hole
	Interface Type SPI
	Maximum Supply Voltage 5.5V
	Minimum Supply Voltage 1.8V
	Minimum Operating Temperature -40°C
	Pin Count 28
	Maximum Operating Temperature 125°C
	Height 5.08mm
	Length 35.56mm
	Standards/Approvals No
	Width 7.4 mm
	Series MCP23S17
	Automotive Standard No

Datasheet

COO (Country of Origin):: TH

Microchip 16-Channel I/O Expander SPI PDIP 28, MCP23S17-E/SP

FREE delivery for orders over HK$250.00

Parallel Interface Peripherals, Microchip

I/O Peripherals - Microchip

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