CH55x Programmer V2 Application icon

CH55x Programmer V2 1.8

1.6 MB / 1+ Downloads / Rating 5.0 - 1 reviews


See previous versions

CH55x Programmer V2, developed and published by Atcnetz.de, has released its latest version, 1.8, on 2023-12-10. This app falls under the Libraries & Demo category on the Google Play Store and has achieved over 50 installs. It currently holds an overall rating of 5.0, based on 1 reviews.

CH55x Programmer V2 APK available on this page is compatible with all Android devices that meet the required specifications (Android 5.0+). It can also be installed on PC and Mac using an Android emulator such as Bluestacks, LDPlayer, and others.

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App Screenshot

App Screenshot

App Details

Package name: com.atcnetz.de.ch55xprogrammerV2

Updated: 1 year ago

Developer Name: Atcnetz.de

Category: Libraries & Demo

New features: Show more

Installation Instructions

This article outlines two straightforward methods for installing CH55x Programmer V2 on PC Windows and Mac.

Using BlueStacks

  1. Download the APK/XAPK file from this page.
  2. Install BlueStacks by visiting http://bluestacks.com.
  3. Open the APK/XAPK file by double-clicking it. This action will launch BlueStacks and begin the application's installation. If the APK file does not automatically open with BlueStacks, right-click on it and select 'Open with...', then navigate to BlueStacks. Alternatively, you can drag-and-drop the APK file onto the BlueStacks home screen.
  4. Wait a few seconds for the installation to complete. Once done, the installed app will appear on the BlueStacks home screen. Click its icon to start using the application.

Using LDPlayer

  1. Download and install LDPlayer from https://www.ldplayer.net.
  2. Drag the APK/XAPK file directly into LDPlayer.

If you have any questions, please don't hesitate to contact us.

Previous Versions

CH55x Programmer V2 1.8
2023-12-10 / 1.6 MB / Android 5.0+

About this app

This App is for the CH55x Series from WCH,

You can directly flash over your Smartphone via the USB port.

Now with support for V2.31 Bootloader

Currently supported micros:

CH551

CH552

CH553

CH554

This is nearly the same Program like my V1 Ch55xProgrammer but since i forgot the cert key i had to publish a whole new app.


Many thanks to: https://github.com/rgwan/librech551

New features

Added support to Dump the Whole Flash.

The App icon is now showing correctly

The File Name is now showing correctly

CH551 V2.31 Support