FTDI AOA HyperTerm app icon

FTDI AOA HyperTerm

FTDI Android Open Accessory USB Host to UART HyperTerm application tool

Future Technology Devices International Ltd · com.ftdi.ft31x.hyperterm

Not rated yet 10K+ downloads v1.4 820.9 KB Android 8.0+ PEGI 3 · Everyone

Download APK 820.9 KB All versions
  • Signature matches the Google Play version Details

At a glance

Latest version
v1.4 (8)
Updated
Aug 30, 2026 (1 month ago)
APK size
820.9 KB
Requires
Android 8.0+ (API 26)
CPU support
Any (no native code)
Category
Tools (app)
Listed since
Sep 6, 2023 (at least)
Permissions
3 (2 sensitive)
Website
ftdichip.com/android
Developer contact
[email protected]

About this APK

FTDI AOA HyperTerm is an app by Future Technology Devices International Ltd in the Tools category, listed since at least September 2023. It has no native code, so it runs on any Android processor.

Since version 1.2, the APK grew from 713.5 KB to 820.9 KB. It asks for 3 permissions, 2 of them sensitive: read shared storage and modify shared storage. It asks for the same permissions as version 1.3.

What's new in v1.4

- Added support for Android 16. - Updated file access to use the Storage Access Framework (SAF) for improved compatibility with the latest Android storage requirements.

Description

From the listing uploaded by “appupdater”.

FTDI FT311D/FT312D USB Host to UART COM Port Utility. Android Honeycomb (3.1) and later versions support Android Open Accessory Protocol, which can receive and send data from an Android accessory without additional drivers. The utility is for FT311D/FT312D (USB Android Host chip) which is configured to be a USB to UART device. The application will be popped automatically when you plug the FT311D/FT312D Android Open Accessory devices. Features: • Suitable for use on any Android platform supporting Android Open Accessory Mode (Typically 3.1 onwards, however some platforms may port Open Accessory Mode to version 2.3.4) • Basic UART interface with RXD, TXD, RTS, CTS pins option. • Provide general HyperTerm UART utility; easily adaptable to a console function. • Support CTS/RTS Flow control • Support Baud from 300 to 921600 with CTS/RTS flow control • Support Baud from 300 to 115200 without flow control • Save file and Send file functions support XModem, YModem and ZModem file transfer protocols. • FT312D enlarges the UART RX buffer size to 5512 bytes for enhanced UART data streaming performance. FT311D RX buffer is 512Byte. • USB Plug and Play • Provide power source to the Android device via the Y-cable configuration. • USB 2.0 Full Speed compatible. • USB error and over current indicator. • Suitable for TTL, RS232, RS422,or RS485 depending on the transceiver used in conjunction with the FT311D or FT312D. You can see more details in FTDI web. http://www.ftdichip.com/Android/

Version history

3 versions are listed, going back to v1.2.

v1.4 LATEST Aug 30, 2026 820.9 KB TRUSTED v1.3 Aug 15, 2026 821.3 KB TRUSTED v1.2 May 30, 2024 713.5 KB TRUSTED

All 3 versions

Security & authenticity

Security rating: Trusted

Signing certificate

  • Signature matches the Google Play version Checked by the source store on Aug 30, 2026.
  • Certificate issued to “FTDI” This is the certificate of the Google Play version.
  • Same certificate as the 2 other versions checked

Store checks and file details

  • Developer signature verified Aug 30, 2026
  • Validated against Google Play Aug 30, 2026
  • Signed byCN=CH, OU=FTDI, O=FTDI, L=TW, ST=TPE, C=TW
  • Signing certificate (SHA-1)A9:63:2A:B7:D9:4E:C7:35:FD:E1:C0:39:4F:08:A1:1F:72:82:60:E9
  • File MD5c7426f2c99e4625ca779110adf225720
  • Uploaded by “appupdater” Gold tier · 117,810 followers · uploading since 2020

Scans and ratings come from the source store; the certificate comparisons are AAPKs's own, made from the files' published signatures (2 other versions compared). AAPKs doesn't scan files itself — compare the MD5 and signer after downloading.

Permissions (3)

FTDI AOA HyperTerm requests 3 permissions, 2 of them sensitive.

Required hardware & features

FTDI AOA HyperTerm APK: questions and answers

Can I install this APK over the version I already have?

Yes, if your installed copy is older. It is signed like the Google Play version, so Android installs it as an update and keeps your data.

Is the FTDI AOA HyperTerm APK safe?

No one can promise that a file is safe, but some things can be checked. The source store rates this file Trusted. Its signature matches the Google Play version. It is signed with the same certificate as the 2 other versions checked. After downloading, check that the file's MD5 is c7426f2c99e4625ca779110adf225720.

Tags

ftdi ft31x hyperterm tools v1.4

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