Feetech FE-URT-1 USB to TTL, 485 bus programmer

The FE-URT-1 is a multifunctional serial port signal converter designed to simplify the debugging and operation of FEETECH SMS and SCS series serial servos. This device seamlessly integrates a USB-to-serial chip with a linear low-dropout voltage regulator circuit, facilitating the conversion of USB signals to 5V or 3.3V serial signal levels, which are compatible with a wide range of servos.