USB Serial Terminal
Simple USB Serial Terminal for Serial Port Communication over USB-OTG
App info
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App description
Android App Analysis and Review: USB Serial Terminal, Developed by mightyIT. Listed in Communication Category. Current Version Is 1.1, Updated On 25/07/2020 . According to users reviews on Google Play: USB Serial Terminal. Achieved Over 25 thousand Installs. USB Serial Terminal Currently Has 76 Reviews, Average Rating 4.3 Stars
INTRODUCTION:- One-of-a-kind App that gives you compatibility with Serial Devices like CP210X, FTDI, PL2303, CH34X and CDC/ACM devices.
- This app can send and receive commands via Serial Devices so you can debug your hardware problems easily.
- Connect your Serial Devices to Mobile using OTG-Cable.
FEATURES:
- Baud Rate, Data Bits, Parity Checks, and Stop Bits setting Option
- Separate panels for sending and receiving data.
- Custom your own buttons for frequent sending of same data.
- Monitoring receiving data as ASCII or HEX.
- Sending Data as ASCII or HEX.
- Selection for \r \n at the end of sending data.
- Simple copy option in sent data just long press on data.
- Send Log file of Received and Sent data.
- Keep Screen on/off option.
- Font Size option.
- Remove Ads option.
NOTE:
- Android device must support USB Host mode.
- By default, Received data in ASCII format and It can be changed from top MENU.
- By default, Data sent in ASCII format and It can be changed from long pressing of particular Button.
- By default, \r\n will be sent on every sending data and It can be changed from long pressing of particular Button.
We are currently offering version 1.1. This is our latest, most optimized version. It is suitable for many different devices. Free download directly apk from the Google Play Store or other versions we're hosting. Moreover, you can download without registration and no login required.
We have more than 2000+ available devices for Samsung, Xiaomi, Huawei, Oppo, Vivo, Motorola, LG, Google, OnePlus, Sony, Tablet ... with so many options, it’s easy for you to choose games or software that fit your device.
It can come in handy if there are any country restrictions or any restrictions from the side of your device on the Google App Store.

Recent Comments
James Hood
I was tired of carrying my laptop around just to check serial data when putting a system together. I downloaded this app after I purchased my USB C to serial cable and have been using it since (so for about 1.5years). It has worked great on my tablet and my phone running android OS.
Gabriel Sierra
Works good! Would be great if multi-line commands functionality were added to the Hot-Keys. This would serve to configure serial devices with just one key!
Vasiliy Zelepukin
Working with pocophone f1, ftdi adapter for xbee2 via otg cable on the phone side and xbee2+MICROBIT . Work's with Arduino too.
Prakash Panigrahi
I would like to know how to establish a serial connection between Arduino and smartphone. Thank you
A Google user
Works but this seems to be a clone of Serial USB Terminal (with added ads in settings)
Razol Jose “Jhun” Jesuitas
Great app. Works like charm on my Vivo y66 cellphone connected to arduino uno R3
Martin Doktor
Good but very often freezing whole phone.
chintan gadhiya
Excellent and easy to use!