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Reviews of FTDI compatible FT232RL USB to TTL Serial Converter Adapter Module 5V and 3.3V

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FT232RL is very reliable

We've had endless problems with Silicon Labs CP2102 based USB-UART modules. We use a lot of these USB-UART modules, mostly with ESP32. Since we changed to using FT232RL we have had zero problems. This module is excellent as it has DTR/RTS lines for software controlled reset and entering boot-mode for ESP32.

Phil Matthews

FTDI FT232RL USB to TTL Serial Converter Adapter Module 5V and 3.3V

I give the FTDI FT232RL USB to TTL Serial Converter Adapter Module 5V and 3.3V a rating of 5 stars!

Chris Rosenhain

FTDI FT232RL USB to TTL Serial Converter Adapter Module 5V and 3.3V

Excellent product , service , and postage was prompt Would highly recommend Littlebird

Eli Salant

FTDI FT232RL USB to TTL Serial Converter Adapter Module 5V and 3.3V

So quick and easy. Had been using a cobbled Arduino as a serial to USB converter with varying success. Plugged this one in and was up and running immediately no more issues! Little bird as usual delivered quickly and great follow up. Thanks guys!

Simon Mitchell

All the serial pins

I like this one in particular, as it makes all the extra RS232-like signal pins available (RTS/CTS,DTR/DSR,DCD,RI) in addition to the usual RX/TX and variable 5V/3.3V power.

Robin Frousheger

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Maddy, co-founder of Little Bird

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