Hellow guys, Welcome to my website, and you are watching USB TO TTL (C),Original FT232RNL Chip,ESD & IO Protection Circuits#waveshare #ttl #usbttl #arduino. and this vIdeo is uploaded by Waveshare Electronics at 2025-04-22T22:00:44-07:00. We are pramote this video only for entertainment and educational perpose only. So, I hop you like our website.