H-Bridge 18 Click

The MikroElektronika H-Bridge 18 Click is a compact add-on board that controls brushed DC (BDC) and stepper motors. This board features an automotive-grade multi-channel half-bridge driver from Texas Instruments, offering advanced diagnostics and protection features. It supports independent, sequential, or parallel motor driving modes, with each half-bridge delivering up to 1A (6A maximum current for paralleled outputs). It features an SPI interface with daisy-chain capability, eight programmable PWM generators, and comprehensive fault detection, including short-circuit, under voltage, and thermal overload protection. Additionally, it includes a low-power Sleep mode, a fault indication pin (FLT), and dedicated test points for monitoring the connected load. H-Bridge 18 Click is ideal for HVAC flap control, LED lighting, multiple brushed DC motor systems, and solenoid actuation, where precision control and system reliability are crucial.

Interface SPI
Feature ClickID
Compatibility microbus
Input Voltage 3.3V or 5V and External