RENESAS RZ/G2L 1.2 GHz Dual Cortex®-A55
512MB/1GB DDR3L, 4GB eMMC
-40 °C to 85 °C
68 x 26 x 4 mm
The TXRZ is a member of the TX module series. TX modules are complete computers, implemented on a board smaller than a credit card, and ready to be designed into your embedded system. With a focus on longevity TX modules includes a processor, power supply and memory.
2 x Cortex-A55, 1.2 GHz
|Secure Boot, True RNG,|
Crypto Engine, JTAG Disable,
Device Unique ID
MIPI CSI (4-lanes)
RGB 24, MIPI DSI (4-lanes)
2x USB with PHY
Ethernet 10/100Mbps with PHY
5x UART, 4x I2C,
- High Performance
64-bit Arm Cortex-A cores, plus powerful 3D graphics engine and video engine capable of supporting up to 4K UHD, to offer the highest performance
- Wide Coverage
Entry-level RZ/G2L Group 3 products equipped with Cortex-A55 with improved processing performance have been newly added to the RZ/G2 lineup
- High Reliability
Built-in Error Correction Code (ECC) for internal and external memory, which is essential for high-reliability mission critical systems
- Super Long Term Support (SLTS)
Applying Civil Infrastructure Platform (CIP) Linux, the Linux kernel will be provided with over 10 years of support
- Verified Linux Package
Renesas verifies and provides a Linux package that combines CIP and Linux basic software. Minimize your Linux maintenance resources
For more information regarding RZ/G2L processors, see the Renesas product page.
Often, devices are required in different performance and price classes. This is where Ka-Ro’s TX standard comes into its own. With one single hardware design, embedded engineers can produce a range of pin- and software-compatible products. Ka-Ro introduced the TX CoM standard over six years ago. Until today, the Ka-Ro Starter Kit V has served as the unchanged development environment for all Ka-Ro TX modules, underlining Ka-Ro’s long-term product and family strategy. All TX modules can be used on a TX development kit, which enables great scalability and flexibility.
Reduce to the max
The philosophy behind Ka-Ro’s TX CoM family is to reduce a CoM down to the absolute minimum of components. In doing so, application designers and engineers using Ka-Ro CoM's can achieve maximum flexibility. Ka-Ro TX CoM modules solely feature the processor plus memory and the power supply. Any additional functions can be added to the base board.
This focus on CoM's with a minimum number of components is on the one hand the key to very competitive pricing, on the other hand it enables Ka-Ro to ensure long-term availability. While processor manufacturers like Renesas offer a long-term availability of 10 to 15 years, this must also apply to any further components integrated onto a module or these must be available via second sourcing and without any necessary software alterations. With these components integrated on a module, as is the case with many other manufacturers, this long-term availability is at risk or - from the very beginning - cannot be guaranteed.
Read more in our TX-Guide.
Linux Headless Development Kit
The TX Mainboard 7 is a ready-to-use development system for building applications based on the TX embedded processor boards.
Linux is pre-installed and ready for application development. Other features include:
- Single 5VDC power supply
- RJ45 Ethernet connector
- 3.5mm audio jack
- TX DIMM signals available on solder pads
- SD-Card socket
- RS232 Debug UART on SUB-D header
- RS232 UART on 10pin flat cable header
- RS485 UART on 10pin flat cable header
- CAN on 10pin flat cable header
- LVDS Display on Hirose DF13 connector
An overview of the current standard variants.
Customized versions on request.
|Processor||RENESAS RZ/G2L||RENESAS RZ/G2L|
|SDRAM||1 GiB||512 MiB|
|Flash||4 GB||4 GB|
|Display-IF||RGB24, MIPI||RGB24, MIPI|
|Temperature||-40 °C to 85 °C||-40 °C to 85 °C|
In our official documentation on GitHub, we help you to get an easy introduction to the use of our products.
Here you will also find extensive information about our hardware and the creation of your own solution.
Customer Area File History
Long Term Linux Kernel 5.15 Support
Yocto Gatesgarth and Hardknott Support
Debian 11 (“bullseye”) Support
Neural networks on embedded devices
Build cross-platform desktop apps
Qt5 Cross-Platform Framework
Cross-Compile and Debug your C apps