PCAL6534 Evaluation Board

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The PCAL6534 is a 34-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.

Product Details

Supported Devices

Interfaces

General Purpose I/O (GPIO)

  • PCAL6534: Ultra-Low-Voltage, Level Translating, 34-Bit I2C-Bus/SMBus I/O Expander

Features

General Features

  • Direct connection to OM13260 Fm+ I²C-bus Development board
  • Easy to use GUI-based software demonstrates the capabilities of the PCAL6534
  • Jumper configuration for most features of PCAL6534
  • Flexible power supply configuration: 3.3 V, 5 V or external supply
  • Direct connection to OM13303 GPIO Target board for I/O visualization
  • Convenient test points for easy scope measurements and signal access
  • Jumper configuration of device I²C address
  • LED indicators for power and INT
  • No external power supply required and obtains +5 V power from PC USB port

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PCAL6534 Evaluation Board.

    $173.61 USD
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