Based on i.MX 91xx
The TQMa91xxLA Embedded Module, built upon NXP's i.MX 91 series, combines the robust Arm® Cortex®-A55 architecture with a diverse range of interfaces, making it an ideal choice for high-volume projects in the realm of embedded computing. This LGA module is tailor-made for applications demanding efficiency, low power consumption, and secure data processing.
Key features of the TQMa91xxLA include high-speed communication capabilities facilitated by 2x Gbit Ethernet (with 1x TSN support) and 2x USB 2.0 interfaces. It boasts impressive power efficiency, typically consuming only 2W, which is crucial for applications requiring extended operational hours on limited power sources.
Security is paramount in embedded systems, and the TQMa91xxLA doesn't disappoint. It incorporates an Advanced Secure Element (SE050) to enhance data security, a critical consideration in applications dealing with sensitive information.
Additionally, this module incorporates a gyroscope sensor, enhancing its versatility and potential use cases. Being a TQ Hardware partner with NXP underscores its compatibility and reliability in NXP-based projects.
The TQMa91xxLA offers ample memory options with up to 2GB LPDDR4, up to 256 MB Quad SPI NOR, up to 256 GB eMMC, and optional EEPROM. Its rich set of communication interfaces includes up to 2x CAN FD, up to 8x UART, and up to 8x I²C, among others.
With dimensions measuring 38 x 38 mm and compatibility with both standard and extended temperature ranges, this module is well-suited for demanding environments. It employs the LGA (Land Grid Array) 281-pin plug-in system and operates on a 5V power supply.
The TQMa91xxLA is supported by popular operating systems like Linux and FreeRTOS, making it a versatile choice for embedded engineers working on industrial automation and control projects requiring efficient, secure, and power-conscious data processing.
Features
- Processor: Utilizes Arm® Cortex®-A55 architecture with a single-core i.MX 91x1 CPU, offering efficient and reliable processing capabilities.
- Memory Options: Provides flexibility with up to 2GB LPDDR4 RAM and expandable storage options of up to 256 MB Quad SPI NOR, up to 256 GB eMMC, and optional EEPROM.
- Comprehensive Interfaces: Offers an array of communication interfaces, including 2x Gbit Ethernet (1x TSN), 2x USB 2.0, 2x CAN FD, 8x UART, and 8x I²C, facilitating seamless integration into various embedded systems.
- Security Integration: Incorporates an Advanced Secure Element (SE050) to enhance data security and integrity, a critical aspect for safeguarding sensitive information in embedded applications.
- Compact Design: Features a compact 38 x 38 mm form factor with compatibility for both standard and extended temperature ranges, making it suitable for diverse industrial environments
Specifications
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Ordering Information
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TQMa91x1LA-AA (Prototypes Q4/2023) |
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STKa91xxLA-AA (Prototypes Q4/2023) |
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Starterkit STKa91xxLA set |
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TQ Embedded is known for:
- Precision German engineering, now with a North America presence
- Robust industrial products with support
- Widest portfolio of embedded processing architectures: ARM, x86, PowerPC
- Comprehensive in-house process and facilities for true long-life availability
- Modules with full signal availability (ALL signals available, not just selective groups)
- In-house full control: design, manufacturing, specialized adaptations
- Robust baseboard options, production-ready for mounting their SOM products