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MCP23017 IO Expansion Board 5V/3.3V Expands 16 I/O Pins,I2C Interface
Limited time offer, ends 09/13 By TechDen
- The MCP23017 IO Expansion Board expands 2 signal pins as 16 I/O pins based on the I2C bus, up to 8 MCP23017 IO Expansion Board can be used at the same time, providing up to 128 I/O pins, it is compatible with both 3.3V and 5V levels.
- I2C controlled, expands 2 signal pins as 16 I/O pins .Interrupt pins: INTA, INTB.
- I2C address configurable by shorting the A0/A1/A2 jumpers
- Provides two connector options: PH2.0 terminal and/or solder pads, allows multi I2C modules to be stacked. Onboard voltage translator, compatible with 3.3V/5V level. Comes with development resources and manual (examples for Raspberry Pi / micro:bit / Arduino / STM32)
- Comes with Online User Manual/Schematic/Code/Datasheets: bit.ly/4nrHG1t
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Overview
Specs
Reviews
The MCP23017 IO Expansion Board expands 2 signal pins as 16 I/O pins based on the I2C bus, up to 8 MCP23017 IO Expansion Board can be used at the same time, providing up to 128 I/O pins, it is compatible with both 3.3V and 5V levels.
I2C controlled, expands 2 signal pins as 16 I/O pins.
Interrupt pins: INTA, INTB.
I2C address configurable by shorting the A0/A1/A2 jumpers
Provides two connector options: PH 2.0 terminal and/or solder pads, allows multi I2C modules to be stacked. Onboard voltage translator, compatible with 3.3V /5V level. Comes with development resources and manual (examples for
Raspberry Pi / micro: bit / Arduino / STM32)
Comes with Online User Manual/Schematic/Code/Datasheets: bit. ly/4nrHG1t
I2C controlled, expands 2 signal pins as 16 I/O pins.
Interrupt pins: INTA, INTB.
I2C address configurable by shorting the A0/A1/A2 jumpers
Provides two connector options: PH 2.0 terminal and/or solder pads, allows multi I2C modules to be stacked. Onboard voltage translator, compatible with 3.3V /5V level. Comes with development resources and manual (examples for
Raspberry Pi / micro: bit / Arduino / STM32)
Comes with Online User Manual/Schematic/Code/Datasheets: bit. ly/4nrHG1t
Warranty & Returns
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Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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Return Policies
- Return for refund within: 30 days
- Return for replacement within: 90 days
- This item is covered by TechDen Return Policy
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