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Mikroelektronika d.o.o.

SKU: MIKROE-4186

Expand 5 Click Board

Expand 5 Click Board

I2C to 24-Bit I/O Expander
Regular price
£14.40 inc VAT
£12.00 exc VAT
Regular price Sale price
£14.40 inc VAT
£12.00 exc VAT
Sale Sold out
Shipping calculated at checkout.
When pre-ordered, this item normally ships within 10 working days

Key Features

  • 24-bit, 400-kHz I2C port expander, wide voltage range, high-current sink outputs
  • Based on the TCA6424A IC, low-voltage 24-bit I2C, and SMBus I/O expander from Texas Instruments.
  • Can be used to provide general-purpose remote I/O expansion for most microcontroller families via the I2C serial interface
  • mikroBUS: I2C and GPIO Interfaces

The Expand 5 Click Board™ features a low-voltage 24-bit I2C and SMBus I/O expander. This 24-bit I/O expander is designed to provide general-purpose remote I/O expansion for most microcontroller families via the I2C serial interface. This Click Board™ features the TCA6424A from Texas Instruments, and it operates over a power supply voltage range of 1.65V to 5.5V. The wide voltage range allows the TCA6424A to interface with next-generation microprocessors and microcontrollers on the SDA/SCL side, where supply levels are dropping down to conserve power. The P-port outputs have high-current sink capabilities for directly driving LEDs while consuming low device current.

The Expand 5 Click Board™ is supported by a mikroSDK compliant library, which includes functions that simplify software development. This Click Board™ comes as a fully tested product, ready to be used on a system equipped with the mikroBUS™ socket.

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