MCP23017 I2C 16 Bit I/O Expander Module for Arduino with Speed TwoWire Communication

$15.95
+ $1.99 Shipping
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MCP23017 I2C 16 Bit I/O Expander Module for Arduino with Speed TwoWire Communication

MCP23017 I2C 16 Bit I/O Expander Module for Arduino with Speed TwoWire Communication

  • Brand: Unbranded
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MCP23017 I2C 16 Bit I/O Expander Module for Arduino with Speed TwoWire Communication

  • Brand: Unbranded

$15.95

Save $7.00 (30%)

RRP

$22.95
In stock
+ $1.99 Shipping
Taxes calculated at checkout

14-Day Returns Policy

Sold by:

$15.95

Save $7.00 (30%)

RRP

$22.95
In stock
+ $1.99 Shipping
Taxes calculated at checkout

14-Day Returns Policy

Payment methods:

Description

MCP23017 I2C 16 Bit I/O Expander Module for Arduino with Speed TwoWire Communication

Up to eight MCP23017 devices on a single I2C bus with configurable addresses, enabling scalable I/O expansion for larger projects. Each MCP23017 provides 16 generalpurpose I/O pins; you can mix inputs and outputs to suit your application. The module uses a twowire I2C interface, reducing microcontroller I/O pin usage and simplifying wiring. Compact PCB module for easy integration into PCBs, breadboards, or enclosures. Compatible with a wide range of microcontrollers and development platforms that support I2C. Data transfer on the I2C bus up to 1 MHz, depending on the chip and controller, offering responsive control. Benefits: simplifies hardware, lowers pin count, scalable I/O, flexible data transfer. Use cases: Arduino projects needing many inputs/outputs without dedicating pins. Home automation: add sensors and actuators across rooms via a single bus. Robotics or automation: connect multiple sensors and actuators to a microcontroller with minimal wiring.
  • Fruugo ID: 458960180-966891190
  • EAN: 6217142695245

Delivery & Returns

Dispatched within 3 days

  • STANDARD: $1.99 - Delivery between Wed 11 February 2026–Wed 25 February 2026

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Manufacturer
The following information outlines the contact details for the manufacturer of the relevant product sold on Fruugo.

  • Xiangyang Yimeng TE Trading Co., Ltd.
  • Xiangyang Yimeng TE Trading Co., Ltd.
  • 15 Qilihe Road, Xinhua Chuangye Yuan, Building 3, Room 388
  • (Registered Address), Hubei
  • Xiangyang
  • CN
  • 441100
  • kevIN.sOng64@hotmail.com
  • 8617341105772

Responsible Person in the EU
The following information outlines the contact information for the responsible person in the EU. The responsible person is the designated economic operator based in the EU who is responsible for the compliance obligations relating to the relevant product sold into the European Union.

  • GLOBEREX SPAIN SOLUCIONES SLU
  • GLOBEREX SPAIN SOLUCIONES SLU
  • CALLE TORCAL, 2，5 D
  • Madrid
  • ES
  • 28041
  • globerexspain@gmail.com
  • 34621668802