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Alternative Packaging
MCP23S17-E/SO
MCP23S17-E/SO
In Stock: 2,067
Minimum Order: 27
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MCP23S17T-E/SO by microchip technology
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Microchip Technology Authorized Distributor

MCP23S17T-E/SO

16 Bit I/O Expander - 10MHz - SPI - 5.5 V - SOIC W 28-Pin. ...

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RoHS Compliant
REEL Packaging
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Certificate of Compliance

DESCRIPTION

The MCP23S17T-E/SO is a 16-bit I/O Expander with serial interface, interrupt output cascadable for up to 8 devices on one bus 25mA sink/source capability per I/O. Supports up to 10MHz SPI™ clock speeds. It provides 16-bit, general purpose parallel I/O expansion for 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. The 16-bit I/O port functionally consists of two 8-bit ports (PORTA and PORTB).

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SPECIFICATIONS

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Products found: 0
Supplier:
Microchip Technology
Part No:
MCP23S17T-E/SO
Unit of Measure:
Per Each
RoHS:
Yes
HTS:
8542390090
COO:
TH
ECCN:
EAR99
Reel 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.
1600
Package Type:
REEL
I2C Bus Interface Mode:
Standard Mode
Interface Speed:
10000 kHz
Maximum Operating Supply Voltage:
5.5 V
Interrupt Output:
Yes
Dimension:
17.9 x 7.5 x 2.05(Min) mm
Manual Reset:
Yes
Interface Type:
SPI
Family:
MCP23S17
  Different packaging options available.  See Alternatives

IN STOCK: 5,030

Can Ship immediately

On Order: 1,600   can ship 12/14/26 

Minimum Order Quantity: 250

Factory Lead-Time 19 Weeks

Price (USD)

Qty
Unit Price
250
$1.22
500
$1.20
1,600
$1.10
3,200
$1.09
6,400
$1.08
8,000
$1.07
11,200
$1.06
16,000 +
$1.05

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