Waveshare 27076 Industrial USB TO TTL UART Serial Communication Module Converter(USB TO 8CH TTL) Clasp Charms You do not need to

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Waveshare 27076 Industrial USB TO TTL UART Serial Communication Module Converter(USB TO 8CH TTL) Clasp Charms You do not need toFeatures: 1. Support USB expansion 8 way TTL (UART) with hardware flow control, can communicate simultaneously and independently 2. Onboard self recovery fuse and protection diode can ensure stable output of current and voltage, prevent overcurrent and overvoltage, and improve impact resistance 3. Onboard TVS protection circuit can effectively suppress surge voltage and transient spike voltage in the circuit, lightning protection and anti static 4.