PCAL6408A 8-bit I/O Expander Arduino Shield | NXP Semiconductors

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PCAL6408A 8-Bit GPIO Arduino® Shield

PCAL6408A-ARD

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The PCAL6408A-ARD Arduino Shield allows easy integration with Arduino EVKs to evaluate 8-bit general-purpose I/O expander features for interfacing to sensors, push buttons, keypads and more. A graphical interface allows the user to easily explore the different functions of the GPIO expander to create an evaluation system.

Supported Devices

Interfaces

General Purpose I/O (GPIO)

  • PCAL6408A: Low-Voltage Translating, 8-Bit I²C-Bus/SMBus I/O Expander

Features

General Features

  • I/O connector for external access to IC input-output pins
  • 4 user switches connected to I/O pins of the IC
  • 4 user LEDs connected to I/O pins of the IC
  • Equipped with Arduino Uno R3 port for direct connection with Arduino devices
  • Fully compliant with IMXRT1050 EVK board
  • Fully compliant with LPCXpresso55S69 dev. board
  • Compliant with i.MX Mini LPDDR4 EVK board

Buy Options

PCAL6408A-ARD-Image

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  • PCAL6408A-ARD
    Active

  • PCAL6408A 8-Bit GPIO Arduino® Shield.

  • Kit contains:

    • PCAL6408A-ARD Arduino Shield
    • Quick Reference Card
    • Additional hardware required: USB A-to-MicroB cable (not included)
  • $97.35 USD
  • For a quantity of 1
    • Availability: In Stock
    • Inventory: 37
    • Shipping: Normally ships 1-2 business days
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N true 0 TSPPCAL6408A-ARDen 3 User Guide User Guide t792 1 User Manual User Manual t1009 2 en_US en_US 1 1 English This page will guide you through the process of setting up and using the PCAL6408A-ARD board. 1638983741491705948224 Y 1638983741491705948224 GS-PCAL6408A-ARD GS-PCAL6408A-ARD /document/guide/getting-started-with-the-pcal6408a-ard-evaluation-board:GS-PCAL6408A-ARD HTML 0 2021-12-08 GS-PCAL6408A-ARD TSP User Guide 132339537837198660 2025-01-03 en Apr 28, 2023 User Guide t792 User Guide User Guide Y Getting Started with the PCAL6408A-ARD Evaluation Board false en User Manual User Manual 2 2 1 English User Manual for the PCAL6408A-ARD evaluation board. 1638471460726709402084 TSP 1.3 MB None None documents None 1638471460726709402084 /docs/en/user-manual/UM11710.pdf 1254783 /docs/en/user-manual/UM11710.pdf UM11710 documents N N 2021-12-02 UM11710, PCAL6408A-ARD Evaluation Board User Manual /docs/en/user-manual/UM11710.pdf /docs/en/user-manual/UM11710.pdf User Manual N 309919593431037931 2022-12-07 pdf N en Dec 1, 2021 309919593431037931 User Manual Y N UM11710, PCAL6408A-ARD Evaluation Board User Manual 3 1.0 English UM11581 - Arduino Shields GUI and Firmware Installation - User Guide 1614116451627725073732 TSP 281.7 KB None None documents None 1614116451627725073732 /docs/en/user-guide/UM11581.pdf 281726 /docs/en/user-guide/UM11581.pdf UM11581 documents N N 2021-02-23 UM11581 - Arduino Shields GUI and Firmware Installation - User Guide /docs/en/user-guide/UM11581.pdf /docs/en/user-guide/UM11581.pdf User Manual N 309919593431037931 2024-10-21 pdf N en Feb 22, 2021 309919593431037931 User Manual Y N UM11581 - Arduino Shields GUI and Firmware Installation - User Guide false 0 PCAL6408A-ARD downloads en true 0 Y TSP User Guide 1 2021-12-08 1638983741491705948224 1 Apr 28, 2023 User Guide User Guide This page will guide you through the process of setting up and using the PCAL6408A-ARD board. Y GS-PCAL6408A-ARD English 0 User Guide 2025-01-03 /document/guide/getting-started-with-the-pcal6408a-ard-evaluation-board:GS-PCAL6408A-ARD Getting Started with the PCAL6408A-ARD Evaluation Board GS-PCAL6408A-ARD TSP 132339537837198660 User Guide en Y t792 HTML GS-PCAL6408A-ARD 1638983741491705948224 User Manual 2 /docs/en/user-manual/UM11710.pdf 2021-12-02 1638471460726709402084 TSP 2 Dec 1, 2021 User Manual User Manual for the PCAL6408A-ARD evaluation board. None /docs/en/user-manual/UM11710.pdf English documents 1254783 None 309919593431037931 2022-12-07 N /docs/en/user-manual/UM11710.pdf UM11710, PCAL6408A-ARD Evaluation Board User Manual /docs/en/user-manual/UM11710.pdf documents 309919593431037931 User Manual N en None Y pdf 1 N N UM11710, PCAL6408A-ARD Evaluation Board User Manual 1.3 MB UM11710 N 1638471460726709402084 /docs/en/user-guide/UM11581.pdf 2021-02-23 1614116451627725073732 TSP 3 Feb 22, 2021 User Manual UM11581 - Arduino Shields GUI and Firmware Installation - User Guide None /docs/en/user-guide/UM11581.pdf English documents 281726 None 309919593431037931 2024-10-21 N /docs/en/user-guide/UM11581.pdf UM11581 - Arduino Shields GUI and Firmware Installation - User Guide /docs/en/user-guide/UM11581.pdf documents 309919593431037931 User Manual N en None Y pdf 1.0 N N UM11581 - Arduino Shields GUI and Firmware Installation - User Guide 281.7 KB UM11581 N 1614116451627725073732 true Y Tools

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