The AS-Interface Programmer provides support for implementing Renesas' AS-Interface ICs, including the ASI4U and SAP51/SAP5S. An easy-to-use graphical user interface allows control of the AS-Interface functionality; e.g., EEPROM programming, telegram-by-telegram debugging for AS-Interface networks, and configuration or reading of the digital parameter port and input/output ports. An actual AS-Interface network can also be controlled digitally via the graphical interface.


  • ASI Programmer
  • USB Cable


Document title Document type Type Date Date
PDF 174 KB Datasheet - Short-form
PDF 644 KB Application Note
PDF 1.50 MB Manual - Development Tools
PDF 248 KB Manual - Development Tools
4 items

Design & Development

Software & Tools

Software Downloads

Software title Software type Type Date Date
ZIP 12.39 MB Software & Tools - Software
ZIP 12.39 MB Software & Tools - Software
2 items