Alksubbm Two-Channel UART Expansion Module with I2C or SPI Host Interface Connection, Function, 40C+95C Operating Specification for Project Planning

data transfer: Enables speeds up to 115200 for information exchange, for applications requiring immediate processing like detector data gathering and management configurations Two way UART output: This module features two way UART output, allowing simultaneous communication with multiple series devices for better expandability and adaptability, excellent for embedded projects needing additional ports Compact & easy integration: Small form factor ensures seamless incorporation into space constrained setups, fitting commercial, household, and electronics prototyping needs Device linking solution: Streamlines connecting detectors to primary controllers in automated spaces, environmental observation, and wellness tracking uses, enabling effective information sharing in networked environments Sturdy build: Constructed with PCB materials and components for stable functioning over extended periods, providing disturbance resistance and continuous usage against standard converters