| Part Number | TMS320C6657CZHA25 | TMS320C6655CZHA25 |
|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments |
| Category | Embedded - DSP (Digital Signal Processors) | Embedded - DSP (Digital Signal Processors) |
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| Product Status | Active | Active |
| Type | Fixed/Floating Point | Fixed/Floating Point |
| Interface | DDR3, EBI/EMI, Ethernet, McBSP, PCIe, I²C, SPI, UART, UPP | DDR3, EBI/EMI, Ethernet, McBSP, PCIe, I²C, SPI, UART, UPP |
| Clock Rate | 1.25GHz | 1.25GHz |
| Non-Volatile Memory | ROM (128kB) | ROM (128kB) |
| On-Chip RAM | 2.06MB | 2.06MB |
| Voltage - I/O | 1.0V, 1.5V, 1.8V | 1.0V, 1.5V, 1.8V |
| Voltage - Core | 1.00V | 1.00V |
| Operating Temperature | -40°C ~ 100°C (TC) | -40°C ~ 100°C (TC) |
| Mounting Type | Surface Mount | Surface Mount |
| Package / Case | 625-BFBGA, FCBGA | 625-BFBGA, FCBGA |
| Supplier Device Package | 625-FCBGA (21x21) | 625-FCBGA (21x21) |