RZ/A1LU FreeRTOS™ Software Package

RZ/A Software Development Kit


This RZ/A software development kit helps speed up time to market.



Release Notes

RZ/A1LU Software Package V3.00 released (Nov. 29, 2019)

(Note) ICCARM, IAR Embedded Workbench is charged.


RZ/A1LU Software Package is an HMI software development kit for the RZ/A1LU that provides consistent support for camera input, LCD output, and image adjustment. It consists of device drivers, middleware, and sample programs for the RZ/A1LU in a single package.

 * Stream it! V2 must be purchased separately

The Prepaid by Renesas Guiliani Lite license for Guiliani Evalkits
With Guiliani Evalkits in RZ/A1LU Software Package you can obtain an additional Guiliani-Lite production license key from TES. This license is free of charge for Renesas RZ/A1LU with FreeRTOS OS and e² studio IDE. With this license you are able to produce state-of-the-art HMI applications for production use.  The Lite version of Guiliani is fully featured and only has small limitations on usable resources (number of images, dialogs, fonts, etc) and hardware acceleration. For getting the Prepaid by Renesas Guiliani-Lite license, please refer to https://www.renesas.com/products/microcontrollers-microprocessors/rz/rza/tes-guiliani.html.

Release Information

Latest Ver.: V3.00

Released: Nov. 29, 2019

Details of upgrade (See Release Notes)

Operating Environment


  • Contains sample programs for drivers and application sample programs that can be used for development, so you can start using the peripheral functions of theRZ/A1LU immediately.
  • Example for interoperation between RZ/A1LU peripherals/StreamIt! on-board peripherals with the C++ HMI Framework "Guiliani" by TES Electronics Solutions. “Guiliani” and RZ/A1LU Software Package allows rapid implementations of smooth, intuitive and high-performance GUIs that can interact with RZ/A1LU extensive  peripherals free-of-charge. For details on Guiliani, please refer to https://www.renesas.com/products/microcontrollers-microprocessors/rz/rza/tes-guiliani.html
  • Use with QE for Display (e² studio plug-in) to easily make image quality and LCD timing adjustments using a GUI.
  • Use with QE for Camera (e² studio plug-in) to easily set Camera module and Camera timing adjustments using a GUI.



Contents of Product Package

  • TES guiliani GUI sample program
  • Camera input and LCD output sample applications
  • Sample applications for Various drivers/Middleware/Utility
    • Ethernet with Lwip
    • USB Host MSC with FatFS
    • USB Host HID class Keyboard support
    • USB Host HID class Mouse support
    • USB Host CDC class serial driver
    • USB func HID class – mouse
    • USB func CDC class serial driver
    • Video utility (RVAPI)
    • Touch panel utility
    • CMOS utility
    • Sound (in/out)
  • Device drivers
  • OS(FreeRTOS)


Partner Tools

Partner Tools
Details/Where to get
H.264 Video playback
[Techno Mathematical]
H.264 WVGA@30fps playback with RZ/A internal RAM.
Performs playback with less than 2MB RAM.

Operating Environment

Integrated development environment IAR Embedded Workbench for Arm, V8.30 and later versions or e² studio V7.6.0 and later versions
IAR C/C++ Compiler or GNU Arm Embedded Toolchain:V6.3 (6-2017-q2)
Supported board Stream it! – RZ – V2.0
Emulator J-Link LITE (included with the board, this J-Link LITE can not be used for any other boards.)
Development support tool QE for Display
QE for Camera

Target Devices

Family Group
RZ Family

For RZ/A1H Group products, please refer to RZ/A1H Software Package.



(Remark) FreeRTOS™ is a trademark of Amazon Web Services, Inc.

Information supporting development tools

Title Description
My Renesas Create a My Renesas account to use our tool download services, receive e-newsletter/update notifications, and take advantage of our other services.
e-learning Information for studying and learning about microcontrollers and microprocessors.
FAQ Frequently asked questions and useful hints for development.
A forum and community site to share technical information, questions and opinions with others who use Renesas MCU's.
Tool News Tool release information and other important information.
QE for Display This development assistance tool supports the development of embedded systems which use the LCD display functions of display controllers from Renesas. It runs in the e² studio integrated development environment.
QE for Camera This development assistance tool supports the development of embedded systems which use the camera functions of display controllers from Renesas. It runs in the e² studio integrated development environment.
Operating Environment Information on system requirements and operating environment for the latest version of tools.
Info on Discontinued Products A list of Renesas software and tools that have been discontinued and are no longer being offered for new projects.