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Keytroller III

Serial Memory / Secure Memory

Designed for ease of integration, the Keytroller III programmer is a single board, serial key interface unit that connects quickly to host hardware via a USB port.  Lightweight and space-saving, the unit includes communication cable and mounting accessories.  The Keytroller III provides a USB communication interface between the serial data keys and their host with a simple command protocol.  They support interchangeable use of Datakey’s serial memory keys for applications in access authorization, data collection, parameter upload, data security, and more.  Optional faceplate is available.  For applications with limited space available immediately behind the control panel, the Unitroller III supports remotely connecting a panel-mount Keyceptacle® or Receptacle via a ribbon cable.     


Keytroller III
Part Number607-0066-002A
Development Kit Part No.702-0082-000A
PC InterfaceUSB 2.0 Full Speed (Type B Connector)
Power5.0 V, supplied by USB (50 mA typical)
ThroughputRead: 4 Mbps
Write: 1 Mbps
(speeds typical)
Receptacle Contact Life200,000 cycles min.
Operational Temperature0 ˚C to +70 ˚C
Storage Temperature-40 ˚C to +85 ˚C
Used WithAll serial EEPROM and NOR flash memory keys except IEK
Supporting Operating SystemsWindows XP, Windows 7, Windows 8 32 and 64-bit
Included Accessories6' USB cable, CD with documentation, Windows drivers and sample application
ComplianceRoHS Compliant
Other Features


Datasheet (PDF)N/A
3D CAD ModelView