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MCP23017 Serial Interface Module IIC I2C SPI MCP23S17 Bidirectional 16-Bit I/O Expander Pins 10Mhz Serial Interface Module

$0.81 / Piece | 10 Pieces (Min. Order)
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3 day(s) after payment received
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Model Number:
mcp23017 Module
Brand Name:
Place of Origin:
Guangdong, China
16-Bit I/O Expander Pins 10Mhz

Packaging & Delivery

Selling Units:
Single item
Single package size: 
XX cm
Single gross weight:
0.010 kg
Package Type:
Anti-static Bag
Picture Example:
Lead Time :
Quantity(Pieces) 1 - 10 >10
Est. Time(days) 3 To be negotiated

The Specs:


16-Bit Remote Bidirectional I/O Port:

- I/O pins default to input
• High-Speed I2C Interface (MCP23017):
- 100kHz
- 400kHz
- 1.7MHz
• High-Speed SPI Interface (MCP23S17):
- 10 MHz (maximum)
• Three Hardware Address Pins to Allow Up to
Eight Devices On the Bus
• Configurable Interrupt Output Pins:
- Configurable as active-high, active-low or
• INTA and INTB Can Be Configured to Operate
Independently or Together
• Configurable Interrupt Source:
- Interrupt-on-change from configured register
defaults or pin changes
• Polarity Inversion Register to Configure the
Polarity of the Input Port Data
• External Reset Input
• Low Standby Current: 1 μA (max.)
• Operating Voltage:
- 1.8V to 5.5V @ -40°C to +85°C
- 2.7V to 5.5V @ -40°C to +85°C
- 4.5V to 5.5V @ -40°C to +125°C

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