Buy on Amazon ↗ 🧱 Device Port Devices 🏗️ Manufacturer DIGITUS #️⃣ Model No. DA-70166 CPU/Chipset(s) FTDI FT232RL Port(s) USB Type C - usb 2.0 RS-232 (DB9) ASIN B07917RBBJ The DIGITUS DA-70166 uses a FTDI FT232RL chip to convert USB to Serial, the driver can be downloaded at the link below. 💾Drivers: FTDI FT232RL Serial to USB Drivers (Windows 11/10/8/7/Vista/XP)