ROBOTEQ RIO I/O expansion card for the Raspberry PI Single Board Computer stacks on top to create a powerful embedded control and navigation computer, in a small footprint of just 65 x 85 x 20mm. Versatile product expands the Raspberry’s limited I/O capabilities by adding 13 inputs that can be configured as Digital inputs, as 0-5V Analog inputs with 12-bit resolution, or as Pulse inputs capable of pulse width, duty cycle or frequency capture. Eight Digital outputs are provided for driving loads up to 1A each at up to 24V. Product includes a 32-bit ARM Cortex M4 MCU for processing and buffering the I/O, and creating a seamless communication with the Raspberry.
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