Microchip Technology

AT94K05AL-25BQI

AT94K05AL-25BQI Description

The AT94K05AL-25BQI is an integrated circuit (IC) from the FPSLIC® series, manufactured by Microchip Technology. This unique device combines the flexibility of a Field Programmable Gate Array (FPGA) with the functionality of a microcontroller, making it a versatile solution for a wide range of applications. The AT94K05AL-25BQI operates at a speed of 25 MHz and is housed in a 144-pin LQFP package, suitable for surface mount applications. It features a supply voltage range of 3V to 3.6V and is REACH unaffected, ensuring compliance with environmental regulations. The device is available in a tray package and has a moisture sensitivity level (MSL) of 3, allowing for 168 hours of exposure before reflow soldering.

AT94K05AL-25BQI Features

The AT94K05AL-25BQI offers a comprehensive set of features that make it a powerful and flexible solution for embedded systems:

• FPGA Capabilities: The device includes 5K FPGA gates and 256 core cells, providing ample resources for complex logic designs. It also features 436 FPGA registers and 2KB of FPGA SRAM, enabling efficient data storage and processing.
• Microcontroller Integration: The integrated microcontroller supports I2C and UART interfaces, facilitating communication with other devices peripherals and. The data SRAM capacity ranges from 4K to 16K bytes, offering flexibility in memory allocation.
• Performance and Efficiency: With a 25 MHz operating speed, the AT94K05AL-25BQI ensures high performance for real-time applications. The 3V to 3.6V supply voltage range allows for compatibility with various power sources.
• Compliance and Reliability: The device is classified under ECCN 3A991D and HTSUS 8542.39.0001, ensuring compliance with international export regulations. The MSL 3 rating ensures reliability during manufacturing processes.

AT94K05AL-25BQI Applications

The AT94K05AL-25BQI is ideal for applications that require both programmable logic and microcontroller functionalities:

• Embedded Systems: Suitable for embedded systems where custom logic and microcontroller functions are needed, such as in industrial control systems, automotive electronics, and consumer.
  electronics- Communication Systems: The I2C and UART interfaces make it suitable for communication systems, enabling seamless data transfer and control.
• Custom Logic Solutions: The FPGA capabilities allow for the implementation of custom logic designs, making it ideal for applications requiring unique processing algorithms or signal processing.
• Rapid Prototyping: The combination of FPGA and microcontroller functionalities makes it an excellent choice for rapid prototyping and development of new products.

Conclusion of AT94K05AL-25BQI

The AT94K05AL-25BQI fromchip Micro Technology is a versatile and powerful IC that combines the benefits of an FPGA with the functionality of a microcontroller. Its 25 MHz operating speed, 5K FPGA gates, and integrated I2C and UART interfaces make it suitable for a wide range of applications, from embedded systems to communication systems. The device's compliance with environmental regulations and its reliability in manufacturing processes further enhance its appeal. Despite being marked as obsolete, the AT94K05AL-25BQI remains a valuable solution for applications requiring custom logic and microcontroller integration.