Waveshare MCP23017 IO Expansion Board, Expands 16 I/O Pins – Durable Build, Easy to Use

Waveshare MCP23017 IO Expansion Board, Expands 16 I/O Pins – Durable Build, Easy to Use.

Key Features:

• Overview
• 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,...
• Features
• 1. I2C controlled, expands 2 signal pins as 16 I/O pins
• 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)
• Specifications
• 1. Operating voltage: 5V/3.3V
• Interface: I2C
• Interrupt pins: INTA, INTB
• Expansion I/Os: 16
• Dimension: 38mm × 23mm
• Mounting hole size: 2.0mm

Package Info: Weight: 0.02kgs / 0.05lb, Size: 6cm * 4cm * 2cm / 2.36inch * 1.57inch * 0.79inch

Shipping: Shipping charges and final delivery dates are shown at checkout.