MCP23S17-E/SS
Manufacturer: MicroChip
The MCP23S17-E/SS is a 16-bit I/O expander with serial interface from Microchip Technology. It allows the user to add 16 digital inputs and/or outputs to a microcontroller using only 4 pins (3 if the chip select is shared). The MCP23S17-E/SS supports SPI interface, which allows for high-speed communication and can be used with many microcontrollers.
Product parameters:
Number of I/O pins: 16
Supply voltage range: 1.8V to 5.5V
Max clock frequency: 10 MHz
Operating temperature range: -40°C to +125°C
Package: 28-SSOP
Product features:
16-bit remote bidirectional I/O port
High-speed SPI interface (up to 10 MHz)
Configurable interrupt output pins
Interrupt-on-change feature to minimize microcontroller I/O
Configurable open-drain or active-high outputs
Low standby current: 1 μA (typical)
Applications:
Industrial automation
Home automation
Consumer electronics
Motor control
Internet of Things (IoT) devices
Gaming equipment
Instrumentation and measurement systems
Security systems
Stock:8541
Minimum Order:1
The MCP23S17-E/SS is a 16-bit I/O expander with serial interface from Microchip Technology. It allows the user to add 16 digital inputs and/or outputs to a microcontroller using only 4 pins (3 if the chip select is shared). The MCP23S17-E/SS supports SPI interface, which allows for high-speed communication and can be used with many microcontrollers.
Product parameters:
Number of I/O pins: 16
Supply voltage range: 1.8V to 5.5V
Max clock frequency: 10 MHz
Operating temperature range: -40°C to +125°C
Package: 28-SSOP
Product features:
16-bit remote bidirectional I/O port
High-speed SPI interface (up to 10 MHz)
Configurable interrupt output pins
Interrupt-on-change feature to minimize microcontroller I/O
Configurable open-drain or active-high outputs
Low standby current: 1 μA (typical)
Applications:
Industrial automation
Home automation
Consumer electronics
Motor control
Internet of Things (IoT) devices
Gaming equipment
Instrumentation and measurement systems
Security systems
