Dual CPU Cores: Two independently controllable or powered CPU cores provide enhanced processing power and flexibility for multitasking and task isolation. CP2102 USB to TTL Chips: CP2102 USBtoTTL chips ensure reliable serial communication and seamless connectivity between the module and host devices. Automatic Download Support: Supports automatic download, eliminating the need for manual switching between download and run modes and simplifying development workflows. Adjustable Clock Frequency: Clock frequency can be adjusted from 80 MHz to 240 MHz, enabling performance to suit different applications and power considerations. Benefits at a glance Improves processing capacity for parallel tasks and realtime control. Provides reliable, straightforward USB serial communication with standard host interfaces. Reduces setup time by eliminating manual download/run mode switching. Enables performance tuning to balance speed and power consumption. Use scenarios Embedded development and testing: Use the dualcore capability to separate realtime tasks from application logic, improving reliability and testing efficiency. Prototyping and debugging: Connect via USB serial interface for stable communication with a host PC, enabling easy data logging and remote debugging. Edge devices and IoT projects: Leverage automatic download and adjustable clock frequency to optimize performance during development and deployment, while tuning speed to match power budgets.