Description: This smart speaker control board integrates embedded processing, Wi-Fi/Bluetooth wireless connectivity, memory and peripheral interfaces to provide the core control and communication functions for intelligent audio devices. LJPCB provides one-stop PCB manufacturing and PCB assembly services, including PCB fabrication, component sourcing, SMT assembly, functional testing and turnkey PCBA solutions.
| Layer | 8L | Material Thickness | 1.6mm |
|---|---|---|---|
| Surface Finishing | ENIG 1u" | Finished Copper Thickness | Inner: 0.5oz/Outer: 1oz |
| Solder Mask | Green | Routed OutLine/Punching | CNC+V-CUT |
| Material | FR-4 TG150 | Test | Fliying Probe Test |