| PartNumber | 66AK2E05XABD25 | 66AK2E05XABD4 | 66AK2E02ABDA4 |
| Description | Digital Signal Processors & Controllers - DSP, DSC Edison 2 ARM, 4 DSP, 1.25Ghz encryption | Digital Signal Processors & Controllers - DSP, DSC Edison 2 ARM, 4 DSP, 1.4Ghz | Digital Signal Processors & Controllers - DSP, DSC Multicore DSP+ARM KeyStone II System-on-Chip (SoC) 1089-FCBGA -40 to 100 |
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments |
| Product Category | Digital Signal Processors & Controllers - DSP, DSC | Digital Signal Processors & Controllers - DSP, DSC | Digital Signal Processors & Controllers - DSP, DSC |
| RoHS | Y | Y | - |
| Mounting Style | SMD/SMT | - | - |
| Package / Case | LQFP-144 | - | - |
| Series | SM320VC5421-EP | TMS320C6454 | 66AK2E02 |
| Product | DSPs | - | - |
| Core | C54x | - | - |
| Maximum Clock Frequency | 100 MHz | - | - |
| Data RAM Size | 512 kB | - | - |
| Operating Supply Voltage | 1.8 V | - | - |
| Minimum Operating Temperature | - 40 C | - | - 40 C |
| Maximum Operating Temperature | + 85 C | - | + 100 C |
| Packaging | Tray | Tray | - |
| Brand | Texas Instruments | Texas Instruments | Texas Instruments |
| Data Bus Width | 16 bit | - | - |
| Instruction Type | Fixed Point | - | - |
| Product Type | DSP - Digital Signal Processors & Controllers | DSP - Digital Signal Processors & Controllers | DSP - Digital Signal Processors & Controllers |
| Factory Pack Quantity | 60 | 44 | 40 |
| Subcategory | Embedded Processors & Controllers | Embedded Processors & Controllers | Embedded Processors & Controllers |
| Part # Aliases | V62/04607-01XE | - | - |
| Unit Weight | 0.045518 oz | - | - |
| Moisture Sensitive | - | Yes | Yes |
| Tradename | - | TMS320 TMS320C6000 C6000 | - |