| Part Number | TMS320LC542PGE2-40 | TMS320LC542PGE1-40 |
|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments |
| Category | Embedded - DSP (Digital Signal Processors) | Embedded - DSP (Digital Signal Processors) |
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| Product Status | Not For New Designs | Obsolete |
| Type | Fixed Point | Fixed Point |
| Interface | BSP, HPI, TDM | BSP, HPI, TDM |
| Clock Rate | 40MHz | 40MHz |
| Non-Volatile Memory | ROM (4kB) | ROM (4kB) |
| On-Chip RAM | 20kB | 20kB |
| Voltage - I/O | 3.30V | 3.30V |
| Voltage - Core | 3.30V | 3.30V |
| Operating Temperature | -40°C ~ 100°C (TC) | -40°C ~ 100°C (TC) |
| Mounting Type | Surface Mount | Surface Mount |
| Package / Case | 144-LQFP | 144-LQFP |
| Supplier Device Package | 144-LQFP (20x20) | 144-LQFP (20x20) |