| Part Number | DSPB56371AF180 | DSPA56371AF180 | 
|---|---|---|
| Manufacturer | NXP USA Inc. | Freescale Semiconductor | 
| Category | Embedded - DSP (Digital Signal Processors) | Embedded - DSP (Digital Signal Processors) | 
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| Product Status | Not For New Designs | Active | 
| Type | Audio Processor | - | 
| Interface | Host Interface, I²C, SAI, SPI | - | 
| Clock Rate | 180MHz | - | 
| Non-Volatile Memory | ROM (384kB) | - | 
| On-Chip RAM | 264kB | - | 
| Voltage - I/O | 3.30V | - | 
| Voltage - Core | 1.25V | - | 
| Operating Temperature | 0°C ~ 70°C (TA) | - | 
| Mounting Type | Surface Mount | - | 
| Package / Case | 80-LQFP | - | 
| Supplier Device Package | 80-LQFP (14x14) | - |