| Part Number | TMS320C31PQL60 | TMS320C31PQL80 | 
|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | 
| Category | Embedded - DSP (Digital Signal Processors) | Embedded - DSP (Digital Signal Processors) | 
|   |   | |
| Product Status | Obsolete | Obsolete | 
| Type | Floating Point | Floating Point | 
| Interface | Serial Port | Serial Port | 
| Clock Rate | 60MHz | 80MHz | 
| Non-Volatile Memory | External | External | 
| On-Chip RAM | 8.25kB | 8.25kB | 
| Voltage - I/O | 5.00V | 5.00V | 
| Voltage - Core | 5.00V | 5.00V | 
| Operating Temperature | 0°C ~ 85°C (TC) | 0°C ~ 85°C (TC) | 
| Mounting Type | Surface Mount | Surface Mount | 
| Package / Case | 132-BQFP Bumpered | 132-BQFP Bumpered | 
| Supplier Device Package | 132-BQFP (24.54x24.54) | 132-BQFP (24.54x24.54) |