Microchip Technology AT94K05AL-25DQI

Microchip AT94K05AL-25DQI FPSLIC - Field Programmable System Level IC

The AT94K05AL-25DQI is a high-performance FPSLIC (Field Programmable System Level Integrated Circuit) from Microchip Technology's FPSLIC® series, combining an 8-bit AVR microcontroller core with FPGA logic in a single chip solution. This versatile device operates at 25MHz and offers 5K gates of programmable logic, making it ideal for embedded systems requiring both processing power and configurable hardware acceleration.

Why Choose the AT94K05AL-25DQI?

This unique hybrid architecture delivers the best of both worlds: the deterministic, real-time control of a microcontroller combined with the parallel processing capabilities and flexibility of an FPGA. Design custom peripherals, implement hardware acceleration for time-critical tasks, and adapt your system to changing requirements—all without changing the hardware.

Key Features & Benefits

• Integrated 8-bit AVR Core: Powerful microcontroller with proven architecture for reliable program execution
• 5K FPGA Gates: 256 core cells and 436 registers for flexible logic implementation and custom peripheral design
• High-Speed Operation: 25MHz clock frequency delivers the performance needed for demanding real-time applications
• Flexible Memory Architecture: 4K-16K program SRAM, 4K-16K data SRAM, and 2KB FPGA SRAM provide ample space for complex applications
• Standard Communication Interfaces: Built-in I2C and UART protocols simplify integration with sensors, displays, and other peripherals
• Industrial-Grade Reliability: -40°C to 85°C operating temperature range ensures reliable operation in harsh environments
• Compact 208-PQFP Package: 28x28mm footprint enables space-efficient designs without sacrificing I/O capability
• Low Power Consumption: 3V to 3.6V supply voltage optimizes power efficiency for battery-powered and embedded applications

Ideal Applications

The AT94K05AL-25DQI excels in applications requiring both microcontroller functionality and FPGA flexibility:

• Industrial Control Systems: Implement custom control algorithms with hardware acceleration
• Embedded Signal Processing: Real-time filtering, FFT, and custom DSP functions
• Motor Control: Precise PWM generation and encoder interfaces with custom timing
• Sensor Interfaces: Create custom protocols and data acquisition systems
• Communication Gateways: Protocol conversion and data routing with hardware acceleration
• Custom Peripheral Implementation: Design application-specific interfaces and controllers

Quality Assurance & Support

Authentic Components: All AT94K05AL-25DQI units are sourced directly from authorized Microchip distributors, ensuring genuine parts with full manufacturer warranty and complete traceability documentation.

Technical Support: Our engineering team is available to assist with design questions, application guidance, and technical specifications to help you successfully integrate this FPSLIC into your project.

Fast Shipping: In-stock items ship same-day for orders placed before cutoff time. We offer worldwide shipping with tracking for your convenience.

• AT94K05AL-25DQI.pdf