Without the correct driver, your computer will see the device as an "Unknown Device" and will not assign it a COM port. You cannot upload code to an Arduino or read GPS data if the computer cannot create a virtual serial port to talk to the module. This is why locating the specific HW-597 driver is the first step in your setup process.
The heart of the HW-597 is the integrated circuit. This chip converts standard USB signals into TTL-level serial signals (UART). Chipset: CH340G. hw-597 driver
Note: As with many generic electronic components (often sold as "HW-XXX" modules), the HW-597 is not a specific branded IC but rather a breakout board design. Based on common market listings, the HW-597 typically refers to a based on the TB67S109A chip (a clone/alternative to the Toshiba TB6560/TB6600 family) or a variant of the L298N with optocouplers. The most common and credible identification is a TB67S109A-based driver (single axis, up to 4.5A). Without the correct driver, your computer will see
Yes, but you must use the CH341SER version 3.5 or later. Older versions (pre-2020) cause a Blue Screen of Death (BSOD) on Windows 11 22H2+. The heart of the HW-597 is the integrated circuit
Because the HW-597 uses the CH340 series chip, it requires specific drivers for the operating system to recognize it as a COM port. SparkFun Electronics HW597 CH340 USB to TTL Converter Module - Majju PK