Mikroe H-Bridge 9 Click

Mikroe H-Bridge 9 Click features the STMicroelectronics L99UDL01 six-channel, half-bridge driver, monolithic integrated circuit. It's PWM configurable and current regulated. The L99UDL01 achieves excellent load and line regulation over a wide input supply range up to 18V. These six integrated MOSFET H-bridges are commanded entirely by the SPI interface using duration and current level commands. Complete protection features include open load, short to battery and ground, and load integrity via 10-bit current feedback.


  • On-board modules
  • Six integrated fully protected half-bridges
  • Several operational modes
  • Low power consumption
  • High level of programming
  • High-level diagnostics
  • Protection features
  • SPI interface
  • mikroBUS compatibility
  • L (57.15mm x 25.4mm) click board size
  • 3.3V or 5V, external input voltage


  • Multiple brushed DC motor drivers


Mikroe H-Bridge 9 Click
Published: 2021-10-20 | Updated: 2022-03-11