Based on the RP2350A Two Cores Two architecture processor, this device delivers improved performance for embedded applications. Adopting a half hole process, it can be welded onto boards, simplifying assembly and improving mechanical stability. It features a unique Two Cores and Two architecture, with a clock operating frequency of up to 150 MHz. USB can be recognized as a capacity storage device for draganddrop download of programs, enabling quick software updates and prototyping. Key benefits and features Enhanced performance: dualcore design supports better multitasking and responsiveness for typical embedded workloads. Easy board integration: the half hole process allows direct welding onto PCBs, reducing assembly steps and enabling compact, robust hardware. Clear upgrade path: USB storage support enables simple draganddrop programming and firmware updates without specialized tooling. Clear compatibility with RP2350A based workflows: designed to work within setups that use the RP2350A dualcore architecture. Use scenarios Scenario 1: Prototyping embedded control modules for consumer electronics, where compact integration and reliable welding are advantageous. Scenario 2: Industrial automation modules that require spaceefficient board mounting and straightforward firmware updates via USB. Scenario 3: Firmware development and testing environments that use USB draganddrop programming for rapid iteration and validation.