RP2350LCD1.28 is a lowcost, performance MCU board designed to enable fast development of compact, sensorrich devices. Key benefits and features Dualcore dualarchitecture design: dualcore Arm CortexM33 processor and dualcore Hazard3 RISCV processor with a flexible clock up to 150 MHz, providing parallel processing capabilities for real time control and complex tasks. Sufficient memory for embedded applications: 520 KB RAM and 4 MB onboard Flash memory to support firmware and data storage without external memory requirements. Compact and integrated display: onboard 1.28 inch round LCD display, enabling direct user interaction and status visualization without additional peripherals. Builtin battery management: Liion battery recharge manager to support simple power handling and charging for portable applications. Comprehensive sensor suite: 6sensor package consisting of 3 accelerometers and 3 gyroscopes, suitable for motion detection, orientation, and movement tracking. Full GPIO and Debug accessibility: exposes all GPIO and Debug pins, facilitating development, testing, and straightforward integration into custom products. RP2350 microcontroller core: RP2350 microcontroller chip designed for this board, delivering an optimized solution for compact, lowcost performance applications. Specifications at a glance Processor architecture: dualcore Arm CortexM33 and dualcore Hazard3 RISCV Clock speed: up to 150 MHz Memory: 520 KB RAM, 4 MB Flash Display: 1.28 inch round LCD Power management: builtin Liion battery recharge manager Sensors: 3 accelerometers, 3 gyroscopes (total 6 sensors) I/O: all GPIO and Debug pins accessible Microcontroller: RP2350 chip designed for this board Use scenarios Wearable motion sensing and activity monitoring: integrate the dualcore processing to handle motion data from the accelerometers and gyroscopes, display status on the builtin LCD, and manage power efficiently. Portable data logging and handheld controllers: leverage the compact size and integrated display to create standalone data loggers or handheld controllers for field measurements, with onboard firmware storage and easy debugging. Small robotics and embedded systems: use the dualcore processing for realtime control and sensor fusion, while the LCD provides user feedback and the GPIO pins enable rapid prototyping and integration with other components.