There are no direct restrictions, but there needs to be sufficient memory, so that the OS can run as well as future applications by the manufacturer. Specifications and core product features of the Azena reference camera (Altek) are:
- CPU: QCS 603 quad core 1.7Ghz;
- GPU: Adreno 615;
- DSP: Hexagon 685;
- Neural network processing @1.9 Tops@1w;
- Sensor IMX334; LPDDR4: 2/4GB eMMC 16GB (Kingston);
- USB (also for debugging);
- Ethernet: RJ45/802.11n/ac;
- Audio in/out;
- HDMI (debug);
- Security HW crypto engine;
- Codecs H.265 and H.264.