help desk software
ALTERNATIVE PRODUCTS
Alternative Packaging
MCP23017T-E/SS
MCP23017T-E/SS
In Stock: 6,354
Minimum Order: 250
VIEW PRODUCT
MCP23017-E/SS by microchip technology
Image is representational - see manufacturer specifications
Microchip Technology Authorized Distributor

MCP23017-E/SS

I/O Expander - 16bit - 1.7MHz - I2C - 1.8 to 5.5 V - 28-Pin. ...

View Datasheet Ask the Datasheet
RoHS Compliant
TUBE Packaging
Accessories
Request Programming Quote
Certificate of Compliance

DESCRIPTION

The MCP23017-E/SS is a 16-bit I/O Expander, provides general purpose parallel I/O expansion for I²C bus or SPI applications. The two devices differ only in the serial interface. It consists of multiple 8-bit configuration registers for input, output and polarity selection. The system master can enable the I/Os as either inputs or outputs by writing the I/O configuration bits (IODIRA/B). The data for each input or output is kept in the corresponding input or output register. The polarity of the Input port register can be inverted with the polarity inversion register. All registers can be read by the system master. The 16-bit I/O port functionally consists of two 8-bit ports (PORTA and PORTB). It can be configured to operate in the 8-bit or 16-bit modes via IOCON.BANK.

Search Keywords: MCP23017ESS

SPECIFICATIONS

Product Attribute
Attribute Value
Select Attribute
Products found: 0
Supplier:
Microchip Technology
Part No:
MCP23017-E/SS
Unit of Measure:
Per Each
RoHS:
Yes
HTS:
8542390090
COO:
TH
ECCN:
EAR99
Supplier Standard Pack: This information is provided for customers who prefer to buy in multiples of the Manufacturer’s Standard Package quantity. Minimum Order Quantities and Required Order Multiples are presented with our price and availability information.
47
Package Type:
TUBE
Interrupt Output:
Yes
Dimension:
10.2 x 5.3 x 1.75 mm
I2C Bus Interface Mode:
Fast Mode Plus
Maximum Operating Supply Voltage:
5.5 V
Family:
MCP23017
Interface Speed:
1700 kHz
Manual Reset:
Yes
Interface Type:
I²C

FREQUENTLY ASKED QUESTIONS

Is MCP23017-E/SS RoHS compliant?

Yes, MCP23017-E/SS is RoHS compliant.

What is the lead time for MCP23017-E/SS?

The standard lead time for MCP23017-E/SS is approximately 11 days. In-stock quantities ship from Master Electronics.

  Different packaging options available.  See Alternatives

IN STOCK: 713

Can Ship immediately

On Order: 1,504   can ship 9/10/26 

Minimum Order Quantity: 47

Multiple: 47

Factory Lead-Time 11 Weeks

Price (USD)

Qty
Unit Price
47
$1.33
141
$1.22
282
$1.20
517
$1.19
1,034
$1.14
2,538
$1.10
5,029
$1.09
7,520 +
$1.08
Supplier's Standard Package
Log in for special pricing Click for Quote Price Match Request

Tools/3D Models

Product Guides

Product Changes