Kcq-yb-hfz-pro-v2.0 !link! <FULL →>

The V2.0 uses upgraded MOSFETs that handle the 15A current limit with less heat dissipation than the V1.0, reducing the risk of "controller blowout" during steep climbs. App Connectivity:

The HFZ controller manages the synchronization between the off-chip DRAM and the on-chip SRAM. kcq-yb-hfz-pro-v2.0

The V2.0 iteration introduces improved control logic and broader compatibility for budget-to-mid-range e-scooters. Specification Rated Power Current Limit 15A ± 0.5A Low Voltage Protection 30.5V – 31V ± 0.5V Speed Modes 20 km/h (Eco) / 25-32 km/h (Sport/Unlocked) Motor Compatibility 8.5-inch brushless motors Braking Method Linear/Electronic brake Start Method Sliding/Kick start or Dual Mode Key Improvements in V2.0 The V2

Out of the box, the works with: