help desk software
MCP23S17T-E/ML by microchip technology
Image is representational - see mfr. specs

MCP23S17T-E/ML

Microchip Technology

16-Bit I/O Expander - 10MHz - 28 LD QFN Package - Extended Temperature ...

Datasheet
RoHS Compliant
REEL Packaging
Accessories
This product is backed by Electro Sonic' Certificate of Compliance Guarantee. Rest assured you will receive the Manufacturer's Certificate of Compliance with your order. Certificate of Compliance Guarantee

DESCRIPTION

The MCP23S17T-E/ML device family provides 16-bit, general purpose parallel I/O expansion for I2C bus or SPI applications. The MCP23X17 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.

Search Keywords: MCP23S17TEML

SPECIFICATIONS

Product Attribute
Attribute Value
Select Attribute
Products found: 0
Supplier:
Microchip Technology
Part No:
MCP23S17T-E/ML
Unit of Measure:
Per Each
RoHS:
Yes
HTS:
8542390090
COO:
TH
ECCN:
EAR99
Reel Pack: This product ships on a reel. Depending on the quantity ordered, you may receive full factory reels, cut tape (components on a strip cut from a reel), or a combination of both.
1600
Package Type:
REEL
Dimension:
6 x 6 x 0.88 mm
Family:
MCP23S17
Interface Speed:
10000 kHz
Interrupt Output:
Yes
I2C Bus Interface Mode:
Standard Mode
Maximum Operating Supply Voltage:
5.5 V
Manual Reset:
Yes
Interface Type:
SPI
  Different packaging options available.  See Alternatives

IN STOCK: 9,450

Can Ship immediately

On Order: 4,150   can ship 4/30/26 

Minimum Order Quantity: 250

Factory Lead-Time 6 Weeks

Price (USD)

Qty
Unit Price
250
$1.57
500
$1.56
1,600
$1.55
3,200 +
$1.53
Reel Package
Log in for special pricing Click for Quote Price Match Request

Tools/3D Models

Product Guides

Product Changes