Print Page
MCP23S17-E/SP
I/O Expander, 16bit, 10 MHz, Serial, SPI, 1.8 V, 5.5 V, DIP RoHS Compliant: Yes
Image is for illustrative purposes only. Please refer to product description.
ManufacturerMICROCHIP
Manufacturer Part NoMCP23S17-E/SP
Newark Part No.24M4459
Your Part Number
Technical Datasheet
20,343 In Stock
Need more?
Delivery in 2-4 Business Days(UK stock)
Order before 9pm EST standard shipping
Product Information
ManufacturerMICROCHIP
Manufacturer Part NoMCP23S17-E/SP
Newark Part No.24M4459
Technical Datasheet
Chip Configuration16bit
No. of Bits16bit
Bus Frequency10MHz
InterfacesSerial, SPI
Supply Voltage Min1.8V
IC Interface TypeSerial, SPI
Supply Voltage Max5.5V
IC Case / PackageDIP
Interface Case StyleDIP
No. of Pins28Pins
No. of I/O's16I/O's
Operating Temperature Min-40°C
Operating Temperature Max125°C
Product Range-
Qualification-
MSL-
SVHCNo SVHC (25-Jun-2025)
Technical Specifications
Chip Configuration
16bit
Bus Frequency
10MHz
Supply Voltage Min
1.8V
Supply Voltage Max
5.5V
Interface Case Style
DIP
No. of I/O's
16I/O's
Operating Temperature Max
125°C
Qualification
-
SVHC
No SVHC (25-Jun-2025)
No. of Bits
16bit
Interfaces
Serial, SPI
IC Interface Type
Serial, SPI
IC Case / Package
DIP
No. of Pins
28Pins
Operating Temperature Min
-40°C
Product Range
-
MSL
-
Technical Docs (2)
Alternatives for MCP23S17-E/SP
3 Products Found
Associated Products
5 Products Found
Legislation and Environmental
US ECCN:EAR99
EU ECCN:Unknown
RoHS Compliant:Yes
RoHS
RoHS Phthalates Compliant:Yes
RoHS
SVHC:No SVHC (25-Jun-2025)
Download Product Compliance Certificate
Product Compliance Certificate
Product traceability