PL2303 USB to TTL Converter is very useful for internet of things. USB to UART Converter is a very useful tool for Embedded Systems. If you haven’t one, please try to buy it. It will definitely boost development speed of projects which uses UART modules like interfacing GSM, GPS, Bluetooth, Wi-Fi … By using it we can easily study these modules by sending data directly from your PC and analyzing the received data in your computer display without programming a microcontroller. Here we will use PL2303, one of the most popular USB to UART Converter manufactured by Prolific Technology Inc.
Installing Driver of PL2303 USB:
Before starting using UART, you need to install driver for PL2303. You can install driver in two ways. If your system is connected to internet, you can install driver using windows update otherwise you need to download the driver setup file and install it. First we will see, installing driver using windows update.