While exact specs can vary by manufacturer, the updated BKM33B-V2 typically follows these parameters: 1.6mm FR-4.
The board often includes reinforced solder pads and a more robust substrate to prevent cracking or "lifting" during installation and long-term use.
The V2 design optimizes the trace layout for Bluetooth and wireless signals, resulting in lower latency and a more stable connection—critical for high-performance applications.
The updated PCB features improved voltage regulation, reducing the risk of overheating and extending the lifespan of connected components.
The "updated" status of the BKM33B-V2 PCB refers to several technical refinements over the original version:
Optimized for low-energy Bluetooth (BLE) modules.
Standard pin headers for easy integration into breadboards or custom enclosures. Why Use the Updated V2 PCB?