Downloads
Software
microHAM USB Device Router and microHAM Device Configurator are compatible with all 32bit and 64bit versions of Windows 11, Windows 10, Windows 8, Windows 7, Vista, XP, 2000 and 2003.
Router update may ask for restart OS of your computer during installation. It happens when Router updates kernel drivers for USB or Virtual Serial Ports.
If you prefer manual update, always install Router as administrator by right click on installation package.
To download Installer package for installation, right click on provided EXE file link and select "Save Link as ..." or similar link content saving function of your browser. Launching executables directly from the browser is blocked.
USB Device Router (CK, DK, DK II, MK, MK II, MK III, SM, SMD, USB II, USB III):
| Type | Version | Release date | File |
| microHAM USB Device Router | 9.3.5 | 19-Sep '21 | EXE Installer |
| History | 19-Sep '21 | TXT file |
ARCO and ARXC - Smart Antenna Rotator Controller
| Type | Version | Release date | File |
| ARCO firmware | 4.0.C | 1-July '24 | FW file |
| History | 1-July '24 | TXT file | |
| Windows XP, 7, 8, definition file | 1.0 | 13-Apr '21 | INF file |
| ARCO English manual | 10-May '24 | PDF file | |
| ARCO Spanish manual | 21-Oct '21 | PDF file | |
| ARCO French manual | 30-Jan '22 | PDF file | |
| ARCO Junior English manual | 10-May '24 | PDF file | |
| ARXC English manual | 2-Nov '22 | PDF file | |
| ARXC Spanish manual | 17-Jan '23 | PDF file | |
| ARXC French manual (by F5CCX) | 8-Feb '24 | PDF file |
DXP
| Type | Version | Release date | File |
| DXP firmware | 2.1 | 7-Oct '21 | FW file |
| History | 7-Oct '21 | TXT file | |
| Windows XP, 7, 8 definition file | 1.0 | 18-Jun '19 | INF file |
| English manual | 1.0 | 18-Jun '19 | PDF file |
| Spanish manual (by EA4BAS) | 1.0 | 10-Aug '19 | PDF file |
| DXP Ports Finder Windows | 1.0 | 18-Jun '19 | ZIP file |
| DXP Ports Finder macOS | 1.0 | 18-Jun '19 | DMG file |
| DXP Ports Finder Linux (courtesy Bernd, DL7LSB) | 1.0 | 9-Aug '23 | ZIP file |
SMΩRF
| Type | Version | Release date | File |
| SMΩRF | 1.3.A | 15-July '20 | FW file |
| History | 15-July '20 | TXT file | |
| Default Config, 100, 600, 1500W | 6 | 18-Jun '15 | Config file |
| English manual | 1.4 | 8-Apr '16 | PDF file |
| German manual | 1.4 | 8-Apr '16 | PDF file |
| Remote Control Windows | 1.0.6 | 3-Dec '15 | EXE file |
| Remote Control OS-X | 1.0.5 | 3-Dec '15 | DMG file |
Device firmware (included in microHAM USB Device Router installation package)
| Type | Version | Release date | File |
| MK, CK, DK | 5.4 | 7-Jul '08 | FW file |
| MK2R, MK2R+ | 7.19 | 9-Oct '20 | FW file |
| SM | 2.41 | 9-Oct '20 | FW file |
| SMD | 1.38 | 9-Oct '20 | FW file |
| u2R | 3.5 | 22-Aug '18 | FW file |
| DKII | 3.14 | 9-Oct '20 | FW file |
| MKII | 6.21 | 9-Oct '20 | FW file |
| MKIII | 2.12 | 19-Sep '21 | FW file |
Apple drivers
| Type | Version | Release date | File |
| uHAM Router (courtesy of W7AY, OM2ADX) | 1.9 | 10-Oct '18 | Package |
| Serial port driver, OS-X 10.15 and macOS | 1.4.7 | 18-May '21 | Package |
Device Configurator Suite (for Stack Max and Band Decoder)
| Type | Version | Release date | File |
| microHAM Configurator Suite | 5.9 | 29-Jan '18 | EXE Installer |
| SW history | 29-Jan '18 | TXT history |
Documents Updates
1. In Router click Help | Download Documents.
2. Router connects microHAM server and shows all available documents including Manuals, Configuration Setup Guides for various loggers and Cables schematics.
3. Select all documents of interest.
4. Router will download them and store to the \doc folder of the installation directory, by default C:\Program Files\microHAM\doc
5. After download are all documents directly accessible from Router Help menu.
6. Next time you click Help | Download Documents, Router automatically selects previously downloaded documents and download them only if they were updated. Keep their boxes checked.
Requires Internet connection and PDF documents viewer installed.
You can download and review manuals manually, using links below. Cables diagrams and Logger Setup Guides can be found in Support section.
Manuals:
micro KEYER III
| Type | Version | Release date | File |
| micro KEYER III English manual | 1.1 | 5-Oct '18 | PDF file |
| micro KEYER III French manual | 1.1 | 16-Nov '20 | PDF file |
| micro KEYER III German manual | 1.1 | 6-Aug '20 | PDF file |
| micro KEYER III Spanish manual | 1.1 | 21-Oct '21 | PDF file |
micro KEYER II
| Type | Version | Release date | File |
| micro KEYER II English manual | 7.6 | 7-Feb '10 | PDF file |
| micro KEYER II Czech manual | 7.4 | 5-Aug '09 | PDF file |
| micro KEYER II German manual | 5.0 | 5-Aug '09 | PDF file |
| micro KEYER II Italian manual | 7.2 | 5-Aug '09 | PDF file |
| micro KEYER II Polish manual | 7.5 | 7-Feb '10 | PDF file |
| micro KEYER II Russian manual | 7.7 | 5-Dec '10 | PDF file |
| micro KEYER II Spanish manual | 7.2 | 5-Aug '09 | PDF file |
| History | 2-Dec '11 | TXT history |
DIGI KEYER II
| Type | Version | Release date | File |
| DIGI KEYER II English manual | 7.8 | 22-Jun '10 | PDF file |
| DIGI KEYER II German manual | 7.5 | 9-Aug '10 | PDF file |
| History | 9-Aug '10 | TXT file |
CW KEYER
| Type | Version | Release date | File |
| CW KEYER English manual | 7.4 | 7-Feb '10 | PDF file |
| CW KEYER Polish manual | 7.2 | 7-Feb '10 | PDF file |
| FW history | 7-Feb '10 | TXT file |
USB INTERFACE II
| Type | Version | Release date | File |
| USB Interface II English manual | 7.4 | 7-Feb '10 | PDF file |
| USB Interface II Polish manual | 7.2 | 7-Feb '10 | PDF file |
USB INTERFACE III
| Type | Version | Release date | File |
| USB Interface III English manual | 7.4 | 7-Feb '10 | PDF file |
| USB Interface III Czech manual | 7.4 | 21-Aug '09 | PDF file |
| USB Interface III German manual | 7.4 | 2-Jul '09 | PDF file |
| USB Interface III Polish manual | 7.4 | 7-Feb '10 | PDF file |
| USB Interface III Japan manual | 7.4 | 22-Jun '10 | PDF file |
MK2R+
| Type | Version | Release date | File |
| MK2R+ English manual | 7.6 | 7-Feb '10 | PDF file |
| MK2R+ German manual | 7.4 | 24-Nov '08 | PDF file |
| MK2R+ Italian manual | 1.2 | 2-Jan '07 | PDF file |
| History | 2-Dec '11 | TXT history |
u2R
| Type | Version | Release date | File |
| micro2R English manual | 7.6 | 7-Feb '10 | PDF file |
| History | 20-Oct '10 | TXT history |
STATION MASTER
| Type | Version | Release date | File |
| Station Master English manual | 1.6 | 7-Feb '10 | PDF file |
| Station Master Polish manual | 1.4 | 7-Feb '10 | PDF file |
| History | 2-Dec '11 | TXT history |
STATION MASTER DELUXE
| Type | Version | Release date | File |
| Station Master DeLuxe English manual | 1.0 | 5-Dec '11 | PDF file |
| History | 2-Dec '11 | TXT history |
ANTENNA SWITCHES
| Type | Version | Release date | File |
| micro SIX SWITCH | 2.0 | 5-Dec '11 | PDF manual |
| micro DOUBLE SIX SWITCH | 2.0 | 5-Dec '11 | PDF manual |
| micro TEN SWITCH | 2.0 | 5-Dec '11 | PDF manual |
| micro DOUBLE TEN SWITCH | 2.0 | 5-Dec '11 | PDF manual |
STACK MAX / STACK SWITCH
| Type | Version | Release date | File |
| micro STACK MAX manual | 1.0 | 8-Jul '03 | PDF manual |
| FW history | 13-Feb '08 | TXT history |
Discontinued products
| Type | Version | Release date | File |
| micro KEYER English manual | 7.4 | 7-Feb '10 | PDF file |
| micro KEYER Italian manual | 2.0 | 17-Aug '05 | PDF file |
| micro KEYER Czech manual | 2.0 | 7-Jan '06 | PDF file |
| micro KEYER Polish manual | 7.2 | 7-Feb '10 | PDF file |
| History | 7-Feb '10 | TXT history |
| Type | Version | Release date | File |
| DIGI KEYER English manual | 7.4 | 7-Feb '10 | PDF file |
| DIGI KEYER Italian manual | 1.1 | 25-May '06 | PDF file |
| DIGI KEYER Czech manual | 1.2 | 27-Apr '07 | PDF file |
| DIGI KEYER Polish manual | 7.2 | 7-Feb '10 | PDF file |
| History | 7-Feb '10 | TXT file |
| Type | Version | Release date | File |
| micro BAND DECODER manual | 1.0 | 28-Aug '03 | PDF manual |
| FW history | 13-Feb '08 | TXT history |