Description Built-in MAX3485 RS-485 transceiver with low power consumption for reliable half-duplex RS-485 communication. 2.54 mm pin spacing on cable pins for easy wiring and compatibility with standard headers. Serial terminal pins and directional control pins included for straightforward MCU integration and easy DE/RE control. Operating voltage 3.0 to 3.6 V, optimized for low power operation in compact, energy-conscious designs. Key advantages - Integrated transceiver reduces external components and board area - Robust differential signaling suitable for noisy environments - Simple interface with serial pins and direction control pins for quick deployment Use scenarios - Industrial automation networks requiring robust RS-485 communication - Remote sensor nodes or telemetry modules powered by low-voltage supplies - Microcontroller projects needing a compact, low-power RS-485 interface