CS495202-CQZ
Cirrus Logic Inc.
Product details
Optimized for renewable energy systems, Cirrus Logic Inc.'s CS495202-CQZ delivers precision Embedded - DSP (Digital Signal Processors) performance for solar inverters and wind turbine controls. This advanced DSP solution combines real-time processing with robust connectivity for smart grid applications.The Fixed Point architecture incorporates specialized math accelerators for power conversion algorithms. Its dual-core design enables simultaneous execution of maximum power point tracking and grid synchronization routines.Featuring DAI/O, EBI/EMI, I²C, Parallel, SPI support, the device integrates seamlessly with industrial communication protocols like Modbus and EtherCAT. The isolated serial interfaces meet reinforced insulation requirements for photovoltaic systems.With 150MHz operation, the processor achieves the precise timing needed for PWM generation in multi-level converters. The jitter-attenuated clock tree ensures clean switching waveforms in high-power applications.The ROM (128kB) implementation includes cyclic redundancy checks for firmware integrity in remote installations. The sector-based protection mechanism prevents unauthorized code modifications.Equipped with 82kB, the DSP handles real-time power quality analysis without external memory. The dual-port architecture enables concurrent access from multiple processing cores.The 3.3V tolerant design withstands voltage transients common in power electronics. The reinforced isolation barriers meet IEC 61800-5-1 safety standards for drive systems.Operating at 1.80V, the processor implements predictive power gating for energy-efficient operation. The adaptive voltage scaling maintains performance across varying load conditions.Certified for 0°C ~ 70°C (TA), the device operates reliably in solar tracker systems. The extended temperature qualification includes damp heat testing per IEC 61215.
Product Attributes
- Product Status: Not For New Designs
- Type: Fixed Point
- Interface: DAI/O, EBI/EMI, I²C, Parallel, SPI
- Clock Rate: 150MHz
- Non-Volatile Memory: ROM (128kB)
- On-Chip RAM: 82kB
- Voltage - I/O: 3.3V
- Voltage - Core: 1.80V
- Operating Temperature: 0°C ~ 70°C (TA)
- Mounting Type: -
- Package / Case: -
- Supplier Device Package: -