Embedded Starterkit STKa94xxCA Evaluationkit based on TQMa94xxLA

Arm® Cortex® A55 based on i.MX 94

Product image MBa94xxLA with New Button from TQ
  • Machine Learning Accelerator 0,5 TOPS
  • Integrated MCU Cortex® M33 and M7 for Safety
  • With Real Time MCU Cortex® M33 und M7
  • High-speed Communication via 2x 2,5 Gbit and 3x Gbit Ethernet , 2x PCIe and 1x USB 3.0 Interfaces
  • Low power consumption (typ. 4 W)
  • Integrated security functions
The core of the STKa94xxCA set is the TQMa94xxLA module with a Quad Cortex®-A55 CPU. The components contained in the starter kit constitute a modular system enabling you to develop your own product ideas. Development of the Ethernet interfaces, can be started immediately using the prepared combination of the functionality unit of the starter kit that are matched to each other. To develop your own hardware you can use the certified and qualified circuit components of the starter kit in your own designs.

STKa94xxAA-AA (Prototypes Q2/2026)

STKa94xxLA (Eval Kit) with TQMa94398LA-P1, Quad Cortex®-A55 with NPU/1,7 GHz 2 GB LPDDR4, 16 GB eMMC Flash, 64 kB EEPROM, RTC, 2x USB 3.0 Host, 1x USB C, 3x ETH 10/100/1000, 2x 2,5 Gbit Ethernet, 1x SPE 1G, 2x CAN FD, 1x RS485, 1x LVDS, 4x Digital In / Out 24V, 8x Analog In, WiFi 6, 1x M.2 Key B, 1x M.2 Key M, Debug UART (USB), JTAG, Extension Header, Temperature sensor, Reset-Button, SD Card interface, Accessory Kit: Power Supply, 8 GB SD card, Cables, Cooling solution module

Other configurations on request

Support

Comprehensive information from the software area such as BSP documentation, tutorials, FAQs, sample codes and are available in our Support Wiki.

 
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Our USPs

  • Unbeatable long-term availability
  • Robustness for all applications
  • The most comprehensive range of modules on the market
  • A comprehensive design and support of an E²MS manufacturer
  • Full design freedom, as all processor functions are fully accessible

Embedded downloads

Current downloads such as product data sheets, manuals, application notes as well as software and drivers can be found in the Download Center.

 

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