A Field Programmable Analog Array works like a digital FPGA for analog circuits. Instead of digital logic gates, FPAAs use configurable analog blocks like operational and differential amplifiers with capacitor arrays that can be programmed as internal resistors or capacitors. You can connect and program these blocks with Okika’s analog software cores to create analog signal processing functions for applications such as sensor interfacing, audio processing, industrial controls, and low-power analog computing.
Discover how programmable analog technology is being applied across sensing, monitoring, embedded systems, and research environments.
Enable real-time analog filtering, gain control, and signal conditioning for changing underwater environments.
Improve signal clarity and front-end processing performance for radar-based traffic monitoring systems.
Process vibration signals closer to the sensor for faster anomaly detection and condition monitoring.
Explore programmable analog hardware for signal processing, control systems, and experimental research.
The PIKA board simplifies multi-channel analog prototyping. With four independent FPAAs and flexible routing via onboard switches, it’s ideal for building signal-processing architectures directly on your Pi.
The AN231K04-QUAD4 board is designed for robust multi-channel analog prototyping. With four AN231E04 FPAAs, an integrated PIC32 microcontroller, and modular routing and isolation, it offers a powerful platform for complex embedded analog system development.
Precision 8th-order Butterworth low-pass filter modules built on FPAA technology, with characterized cut off frequencies from 10Hz to 100kHz, differential signal paths, and production-ready performance.
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Eligible students, professors, graduate researchers, and academic institutions may qualify for discounted pricing on Okika development boards, chips, and tools.
