Overview
The TX Mainboard-7 Devkit + TXRZ-G2L0 is the Ka-Ro Renesas RZ/G2L SIMM-CoM development platform. Dual Cortex-A55 with Cortex-M33, Mali-G31 3D GPU and Renesas H.264 codec — backed by a 25-year Renesas industrial supply commitment. Pre-mounted on the TX Mainboard-7 carrier; ideal for vision HMIs, industrial gateways and long-life embedded designs.
What's in the Box
TX Mainboard-7 Carrier
2× USB host, USB-OTG, Gigabit Ethernet, RS-232/485, CAN, micro-SD, dual TTL/LVDS display headers, audio I²S and a 40-pin extension header.
TXRZ-G2L0 Module
Pre-mounted on the carrier with heat-spreader fitted. Snaps into the DIMM200 socket — swap to any other Ka-Ro TX module. Renesas RZ/G2L ready out of the box.
Power & Cables
12 V / 3 A power supply (EU + UK + US plugs included), USB-serial debug adapter and cable.
Software & Support
Pre-flashed Yocto-Linux BSP, full schematics, design package, ikoniq engineering support and a 12-month warranty.
TXRZ-G2L0 Module at a Glance
| Specification | TXRZ-G2L0 |
|---|---|
| SoC | Renesas RZ/G2L |
| CPU | 2× Cortex-A55 @ 1.2 GHz |
| Real-Time Core | Cortex-M33 @ 200 MHz |
| RAM | 1 GB DDR3L |
| Storage | 4 GB eMMC |
| Display | RGB or LVDS + MIPI-DSI |
| GPU | Arm Mali-G31 @ 500 MHz |
| Video | H.264 codec |
| Form Factor | DIMM200 SIMM-CoM (26 mm SO-DIMM) |
| Temperature | -40°C to +85°C (Industrial+) |
TX Mainboard-7 Baseboard Features
Why this Kit?
One Carrier, Every TX Module
The DIMM200 socket on TX Mainboard-7 accepts every Ka-Ro TX module — i.MX 93, i.MX 91, i.MX 8M Plus, RZ/G2L, STM32MP and more. Validate one application across the entire family on the same hardware.
25-Year Availability
Renesas commits to a 25-year industrial supply window for the RZ/G2L family — combined with Ka-Ro's own 10+ year commitment, this is one of the longest-life TX modules.
Headless & Display Ready
Boots straight to a serial console out of the box. Add the optional 10.1″ touch display via the Mainboard-7 LVDS connector when you need an HMI.
Made in Germany
TX Mainboard-7 and TX-family modules are designed and manufactured by Ka-Ro Electronics. 12-month warranty and 10+ year availability commitment.
Software & Support
Yocto-Linux BSP
Reference image based on Yocto kirkstone / scarthgap. Boots straight to a Linux console out of the box.
Mainline U-Boot + Linux Kernel
Long-term-supported sources, including Ka-Ro device-tree overlays and module-specific patches.
Schematics & Design Package
Full carrier-board schematics, gerbers and BOM available on request to support your own carrier design.
Documentation
Datasheets for the TXRZ-G2L0 module and the TX Mainboard-7 baseboard.
