{"product_id":"ft232rl-usb-to-ttl-serial-adapter-module-5v-3v3-arduino-uart","title":"FT232RL USB 2.0 to TTL Serial Adapter Module — 5V \/ 3.3V, Arduino Compatible, UART Debugging","description":"\u003ch2\u003eFT232RL USB 2.0 to TTL Serial Adapter Module — 5V \/ 3.3V UART\u003c\/h2\u003e\u003cp\u003eThe \u003cstrong\u003eFT232RL USB-to-TTL adapter\u003c\/strong\u003e provides a reliable USB to UART serial bridge using FTDI's industry-standard FT232RL chip. With selectable 5V\/3.3V logic levels and plug-and-play driver support on Windows, Linux, and macOS, it is the go-to tool for Arduino bootloader programming, serial console debugging, and UART communication with embedded systems.\u003c\/p\u003e\u003ch3\u003eKey Specifications\u003c\/h3\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eUSB Chip\u003c\/td\u003e\n\u003ctd\u003eFTDI FT232RL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUSB Version\u003c\/td\u003e\n\u003ctd\u003eUSB 2.0 Full Speed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLogic Level\u003c\/td\u003e\n\u003ctd\u003e5V \/ 3.3V (jumper selectable)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUART Signals\u003c\/td\u003e\n\u003ctd\u003eTX, RX, RTS, CTS, DTR, DSR\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBaud Rate\u003c\/td\u003e\n\u003ctd\u003e300 bps – 3 Mbps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOS Support\u003c\/td\u003e\n\u003ctd\u003eWindows 7\/8\/10\/11, Linux, macOS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnector\u003c\/td\u003e\n\u003ctd\u003eUSB Type-A + 6-pin 2.54mm header\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLED Indicators\u003c\/td\u003e\n\u003ctd\u003eTX \/ RX activity LEDs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003ch3\u003eWhy Choose FT232RL?\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e✅ \u003cstrong\u003eFTDI genuine chip\u003c\/strong\u003e — reliable driver support, no counterfeit issues\u003c\/li\u003e\n\u003cli\u003e✅ \u003cstrong\u003e5V \/ 3.3V selectable\u003c\/strong\u003e — compatible with both 5V Arduino and 3.3V ESP8266\/ESP32\u003c\/li\u003e\n\u003cli\u003e✅ \u003cstrong\u003eDTR pin available\u003c\/strong\u003e — enables auto-reset for Arduino bootloader programming\u003c\/li\u003e\n\u003cli\u003e✅ \u003cstrong\u003eTX\/RX LEDs\u003c\/strong\u003e — visual confirmation of data transmission\u003c\/li\u003e\n\u003cli\u003e✅ \u003cstrong\u003eHigh baud rate support\u003c\/strong\u003e — up to 3 Mbps for high-speed serial communication\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTypical Applications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eArduino Pro Mini \/ Nano bootloader flashing (via DTR auto-reset)\u003c\/li\u003e\n\u003cli\u003eESP8266 \/ ESP32 serial programming\u003c\/li\u003e\n\u003cli\u003eUART serial console debugging\u003c\/li\u003e\n\u003cli\u003eGPS module and GSM module communication\u003c\/li\u003e\n\u003cli\u003eIndustrial serial device interfacing\u003c\/li\u003e\n\u003cli\u003eRaspberry Pi serial terminal access\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003ePackage Contents\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e1 × FT232RL USB to TTL Serial Adapter Module\u003c\/li\u003e\n\u003cli\u003e1 × USB Cable (Type-A to Mini-B or Micro-B, depending on variant)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Keszoox","offers":[{"title":"Default Title","offer_id":46991428321515,"sku":"\u003cnone\u003e","price":9.56,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0677\/1005\/8731\/files\/ft232-usb-2-0-to-ttl-serial-adapter-cable.webp?v=1761884369","url":"https:\/\/keszoox.com\/products\/ft232rl-usb-to-ttl-serial-adapter-module-5v-3v3-arduino-uart","provider":"Keszoox","version":"1.0","type":"link"}