24-Channel Digital Input/Output

  • MCP23017 16-Bit Port Expander
  • MCP23008 8-Bit Port Expander
  • 3 Address Jumpers per Expander
  • May be I2C Bus Powered or Powered Externally
  • Sale
  • Regular price $25.95

Description

The I2CDIO24 is a programmable 24-channel digital input/output controlled designed for interface to 5V TTL/CMOS circuits. This device utilizes the MCP23008 and MCP23017 to control three 8-bit ports using I2C commands. Programmable GPIO is interfaced via 3 sets of screw terminals. Addressing of each port expander chip is set using jumpers. Up to 8 MCP23017 or MCP23008 chips may be attached to a single I2C port. This device counts as 2 devices on the I2C port. This controller may be powered by the I2C bus or from an external power supply.

Compatibility

This is a general purpose I²C device compatible with all computing platforms and IoT technologies, including Raspberry Pi, BeagleBone, Arduino, Particle, BridgeX5, and many more.  All ControlEverything.com devices support a strict +5V I²C Bus standard.

Arduino Nano and Micro Interfaces:
Plug this Device into the Arduino Nano I²C Shield
Plug this Device into any Arduino Nano Master Device
Plug this Device into any Arduino Micro Master Device
Plug this Device into the Arduino Uno Interface Adapter

ESP8266 IoT Interfaces:
Use our ESP8266 Module and the PEI2C Interface Adapter
Use our ESP8266 Adapters for Adafruit and Huzzah

Onion Omega 1 & 2 IoT Interface:
Use our Onion Omega Adapters

Raspberry Pi Interfaces:
Use the Raspberry Pi I²C Interface Adapter
Use the Raspberry Pi 2/3 I²C Interface Adapter
Use the Raspberry Pi Zero I²C Interface Adapter

Particle IoT Interfaces: 
Plug this Device into the Particle Photon I²C Shield
Use as Expansion for any Particle Photon Device
Use as Expansion for any Particle Electron Device
Note: All devices above are compatible with Bluz Bluetooth Interface

Pycom IoT Interface:
Plug this Device into the WiPy I²C Shield

BeagleBone Interface:
Use the BeagleBone I²C Interface Adapter

Windows 8/10 PC Interface:
Use the Bridge Series Controller

Resources

Dimensions: 171.22000 x 62.00000 x 13.69000 mm
Datasheets
Documentation
Mechanical drawing
Wiring diagram

Code Libraries

Community Libraries


Power

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