Mikroelektronika d.o.o.
Expand 10 Click Board
Expand 10 Click Board
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Key Features
- Low power consumption, bidirectional voltage-level translation, Agile I/O features, Fast-mode Plus I2C-serial interface, reset and interrupt feature, and more
- Based on the PCAL6524 - 24-bit ultra-low-voltage translating general-purpose I/O expander from NXP Semiconductors
- Can be used system monitoring applications, industrial controllers, portable equipment, and many more
- mikroBUS: I2C Interface
Overview
The Expand 10 Click Board™ is a compact add-on board that contains a multi-port I/O expander. The board features the PCAL6524, a 24-bit general-purpose I/O expander providing remote I/O expansion for most MCU’s families via the Fast-mode Plus I2C-serial interface from NXP Semiconductors. The PCAL6524 has a built-in level shifting feature that makes it highly flexible in power supply systems where communication between incompatible I/O voltages is required. It allows seamless communications with next-generation low voltage microprocessors and microcontrollers on the interface and peripherals at a higher voltage on the port side. This Click Board™ provides a simple solution when additional I/Os are needed while keeping interconnections to a minimum in system monitoring applications, industrial controllers, portable equipment, and many more.
The Expand 10 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.