STMicroelectronics

STA2065N

STA2065N Description

The STA2065N is an advanced embedded application processor designed by STMicroelectronics, part of the Cartesio+ series. This processor is built around the ARM11® core, offering robust performance and versatility for a variety of applications, particularly in the GPS domain. Despite being marked as obsolete, the STA2065N remains a significant product in the embedded IC chips category due to its unique features and capabilities.

STA2065N Features

The STA2065N boasts several key technical specifications that set it apart from similar models. It features an 8K x 32 RAM size, providing ample memory for complex operations. The processor supports a wide range of interfaces, including AC97, CAN, I2C, MSP, MMC/SD, SPDIF, SSP, UART, and USB, making it highly adaptable for various communication needs. The supply voltage range of 1.8V to 3.3V ensures compatibility with different power supply systems.

The STA2065N also offers a substantial number of I/O pins (160), enhancing its connectivity options. It is designed for surface mount technology, which is ideal for compact and high-density circuit board designs. The product is packaged in a tray format, facilitating easy handling and integration into manufacturing processes.

Additional features include compliance with stringent industry standards such as REACH and ROHS3, ensuring environmental safety and regulatory adherence. The moisture sensitivity level (MSL) of 3 (168 hours) makes it suitable for environments with varying humidity levels.

STA2065N Applications

The STA2065N is particularly well-suited for GPS applications, where its powerful ARM11® core and extensive interface capabilities can significantly enhance performance. Its ability to support multiple communication protocols makes it ideal for systems requiring high levels of integration and communication flexibility.

The processor's robust RAM and I/O capabilities make it suitable for applications requiring real-time data processing and control. Its surface mount design and compatibility with a wide range of supply voltages further enhance its versatility, making it a reliable choice for embedded systems in various industries.

Conclusion of STA2065N

In summary, the STA2065N is a versatile and powerful embedded application processor that, despite its obsolete status, continues to offer significant benefits for specific applications. Its robust ARM11® core, extensive interface options, and compatibility with various power supply systems make it a valuable component for GPS and other demanding applications. While newer models may offer enhanced features, the STA2065N remains a reliable choice for engineers seeking proven performance and compatibility in their embedded systems.