Welcome to the free 8051 Microcontroller tool downloads
This page provides access to free Raisonance software downloads supporting application development on 8051 core-based microcontrollers.
Purchased Tools Sets
- To purchase unlimited tool sets, refer to the product pages for the 8051 software products.
- If you have already purchased a toolset and have an active support contract, refer to the customer downloads page.
Download and Installation
When using these tools for the first time, download both Ride7 and the RKit-Eval51. Install Ride7 first and then RKit-Eval51.
Documentation, Schematics and Other Resources
| Name | Release date | Limitations | File |
Ride7  version 7.30.10.0169 |
Jun 18, 2010 | ------------------------------ WARNING: Uninstall any previous version before running the installer! ------------------------------ - Includes RFlasher - Limitations may apply for some families depending on the RKit and hardware tools used. |
|
| RKit-Eval51 version 6.06.10.0173 |
Jun 28, 2010 | - For all supported vendors - Ouputs code up to 4 KB - No ROM monitor |
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| USB dongle drivers version 7.6.1 |
Jun 18, 2010 | These are the drivers for the USB dongle protection key (Sentinel). Install these drivers if you have purchased a USB key for your RKit-STM8 or your RKit-51. |
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