Microchip Technology AT94K05AL-25AJI

Microchip AT94K05AL-25AJI FPSLIC - Field Programmable System Level Integrated Circuit

The AT94K05AL-25AJI from Microchip Technology is a cutting-edge FPSLIC® (Field Programmable System Level Integrated Circuit) that uniquely combines an 8-bit AVR microcontroller core with FPGA logic on a single chip. This powerful integration delivers exceptional flexibility and performance for embedded system designs requiring both processing power and programmable logic capabilities in one compact solution.

Key Features & Technical Advantages

• Dual Architecture Integration: Seamlessly combines 8-bit AVR processor with 5K gate FPGA for versatile, adaptive system design
• High-Speed Performance: 25 MHz operating frequency ensures responsive real-time processing for demanding applications
• Versatile Communication: Built-in I2C and UART interfaces enable seamless connectivity with sensors, displays, and peripherals
• Generous Memory Resources: 4K-16K program SRAM and data SRAM with additional 2KB dedicated FPGA SRAM for complex logic
• Robust FPGA Capabilities: 256 core cells and 436 registers provide ample resources for implementing custom logic functions
• Industrial-Grade Reliability: Extended -40°C to 85°C operating temperature range for harsh industrial environments
• Space-Efficient Design: Compact 84-PLCC package (29.31x29.31mm) minimizes board footprint
• Flexible Power Supply: 3V to 3.6V operating voltage compatible with standard embedded systems

Ideal Applications & Use Cases

The AT94K05AL-25AJI is perfectly suited for:

• Industrial control systems and automation
• Embedded instrumentation and data acquisition
• Motor control and drive systems
• Sensor interface and signal processing
• Custom protocol implementations
• Real-time control with programmable logic acceleration
• IoT edge devices requiring both processing and custom logic

Why Choose the AT94K05AL-25AJI?

This innovative FPSLIC solution eliminates the need for separate microcontroller and FPGA components, delivering multiple benefits:

• Reduced Board Space: Single-chip integration minimizes PCB footprint and complexity
• Lower Power Consumption: Optimized architecture reduces overall system power requirements
• Simplified Design: Fewer components mean reduced BOM costs and faster time-to-market
• Enhanced Flexibility: Reconfigurable FPGA logic allows design adaptation as requirements evolve
• Improved Reliability: Fewer interconnections reduce potential failure points

Authentic Microchip Technology Product - Guaranteed genuine components with full manufacturer support and documentation.

• AT94K05AL-25AJI.pdf