PCAL6524 24-Bit I2C I/O expandar Arduino® Shield | NXP Semiconductors

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PCAL6524EV 24-Bit GPIO Arduino® Shield

PCAL6524EV-ARD
アクティブ

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The PCAL6524 is a 24-bit general purpose I/O expander that provides remote I/O expansion for most microcontroller families via the Fast-mode Plus (Fm+) I²C-bus interface. The ultra low-voltage interface allows for direct connection to a microcontroller operating down to 0.8 V. NXP I/O expanders provide a simple solution when additional I/Os are needed while keeping interconnections to a minimum, for example, in battery-powered mobile applications for interfacing to sensors, push buttons, keypad, etc.

In addition to providing a flexible set of GPIOs, it simplifies interconnection of a processor running at one voltage level down to 0.8 V to I/O devices operating at a different voltage level 1.65 V to 5.5 V.

製品詳細

対応製品

インターフェース

汎用I/O (GPIO)

  • PCAL6524: 超低電圧、レベル変換、24ビットFm+ I²Cバス/SMBus I/Oエキスパンダ

Features

General Function

  • Support 24-bit GPIO
  • Open-drain active LOW interrupt output (INT)
  • Latched outputs with 25 mA drive maximum capability for directly driving LEDs
  • Agile I/O with output drive strength, input latch, pull-up/pull-down enable/selection and interrupt mask features

Power

  • Supply voltage: VDD (p) 1.65 V to 5.5 V, VDD (I²C-bus) 0.8 V to 3.6 V
  • Low standby current (2.0 uA/3.0 uA)

Voltage Translation

  • Allows bidirectional voltage-level translation and GPIO expansion between 0.8 V to 3.6 V SCL/SDA and 1.8 V, 2.5 V, 3.3 V, 5.5 V Port P

Interface

  • 1 MHz Fast-mode Plus I²C-bus
  • RESET pin

Package

  • HUQFN32 and VFBGA36

購入オプション

PCAL6524EV-ARD-Image

クリックして展開

  • PCAL6524EV-ARD
    アクティブ

  • PCAL6524EV 24-Bit GPIO Arduino® Shield .

  • Kit contains:

    • Assembled and tested evaluation board in an antistatic bag
    • Quick start guide
  • $38.89 USD
  • の数量に対して 1
    • 在庫: 在庫あり
    • 在庫: 20
    • 配送: 通常 1～2営業日以内に配送
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代理店からの注文
N true 0 TSPPCAL6524EV-ARDja 3 ドキュメント User Manual t1009 2 ユーザ・ガイド User Guide t792 1 ja ja 1 1 English This page will guide you through the process of setting up and using the PCAL6524EV-ARD board. 1643404464893699440928 Y 1643404464893699440928 GS-PCAL6524EV-ARD GS-PCAL6524EV-ARD /document/guide/getting-started-with-the-pcal6524ev-ard-evaluation-board:GS-PCAL6524EV-ARD HTML 0 TSP 2022-01-28 GS-PCAL6524EV-ARD TSP User Guide 132339537837198660 2025-03-05 en Aug 1, 2022 User Guide t792 ユーザ・ガイド User Guide Y Getting Started with the PCAL6524EV-ARD Evaluation Board false ja ドキュメント User Manual 2 2 1.0 English The PCAL6524EV-ARD evaluation board is a daughter card equipped with Arduino port, designated for easy test and design of PCAL6524 IC, 24-bit port expander, controlled through FM+ I2C 2-wire bus, with RESET. 1643213057142706214090 TSP 2.8 MB None None documents None 1643213057142706214090 /docs/en/user-manual/UM11711.pdf 2834416 /docs/en/user-manual/UM11711.pdf UM11711 documents N N 2022-01-26 PCAL6524EV-ARD Evaluation Board /docs/en/user-manual/UM11711.pdf /docs/en/user-manual/UM11711.pdf User Manual N 309919593431037931 2022-12-07 pdf N en Jan 19, 2022 309919593431037931 User Manual Y N PCAL6524EV-ARD Evaluation Board 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 PCAL6524EV-ARD downloads ja true 0 Y TSP ドキュメント 2 /docs/en/user-manual/UM11711.pdf 2022-01-26 1643213057142706214090 TSP 2 Jan 19, 2022 User Manual The PCAL6524EV-ARD evaluation board is a daughter card equipped with Arduino port, designated for easy test and design of PCAL6524 IC, 24-bit port expander, controlled through FM+ I2C 2-wire bus, with RESET. None /docs/en/user-manual/UM11711.pdf English documents 2834416 None 309919593431037931 2022-12-07 N /docs/en/user-manual/UM11711.pdf PCAL6524EV-ARD Evaluation Board /docs/en/user-manual/UM11711.pdf documents 309919593431037931 User Manual N en None Y pdf 1.0 N N PCAL6524EV-ARD Evaluation Board 2.8 MB UM11711 N 1643213057142706214090 /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 ユーザ・ガイド 1 2022-01-28 1643404464893699440928 TSP 1 Aug 1, 2022 User Guide ユーザ・ガイド This page will guide you through the process of setting up and using the PCAL6524EV-ARD board. Y GS-PCAL6524EV-ARD English 0 User Guide 2025-03-05 /document/guide/getting-started-with-the-pcal6524ev-ard-evaluation-board:GS-PCAL6524EV-ARD Getting Started with the PCAL6524EV-ARD Evaluation Board GS-PCAL6524EV-ARD TSP 132339537837198660 User Guide en Y t792 HTML GS-PCAL6524EV-ARD 1643404464893699440928 true Y Tools

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