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| PartNumber | 66AK2H14DXAAWA24 | 66AK2H14DAAWA24 | 66AK2H14DAAW24 |
| Description | Digital Signal Processors & Controllers - DSP, DSC HAWKING 1.2GHZ / 1.4GHZ -40C encr 10GE | Digital Signal Processors & Controllers - DSP, DSC HAWK 1.2GHZ DSP 1.4GHZ ARM -40C 10GE | Digital Signal Processors & Controllers - DSP, DSC HAWK 1.2GHZ DSP 1.4GHZ ARM 0 TO 85 10GE |
| Manufacturer | Microchip | 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 | Y |
| Package / Case | TQFP-44 | FCBGA-1517 | FCBGA-1517 |
| Series | dsPIC33EPxxxGS80x | 66AK2H14 | 66AK2H14 |
| Packaging | Tray | Tray | Tray |
| Brand | Microchip Technology | Texas Instruments | Texas Instruments |
| Product Type | DSP - Digital Signal Processors & Controllers | DSP - Digital Signal Processors & Controllers | DSP - Digital Signal Processors & Controllers |
| Factory Pack Quantity | 160 | 1 | 21 |
| Subcategory | Embedded Processors & Controllers | Embedded Processors & Controllers | Embedded Processors & Controllers |
| Tradename | dsPIC | KeyStone | KeyStone |
| Mounting Style | - | SMD/SMT | SMD/SMT |
| Product | - | DSPs | DSPs |
| Core | - | TMS320C66x, ARM Cortex-A15 | TMS320C66x, ARM Cortex-A15 |
| Maximum Clock Frequency | - | 1.2 GHz, 1.4 GHz | 1.2 GHz, 1.4 GHz |
| L1 Cache Instruction Memory | - | 32 kB, 32 kB | 32 kB, 32 kB |
| L1 Cache Data Memory | - | 32 kB, 32 kB | 32 kB, 32 kB |
| Program Memory Size | - | 32 kB | 32 kB |
| Data RAM Size | - | 6 MB | 6 MB |
| Operating Supply Voltage | - | 0.95 V to 1.05 V | 0.95 V to 1.05 V |
| Minimum Operating Temperature | - | - 40 C | - 40 C |
| Maximum Operating Temperature | - | + 100 C | + 100 C |
| Data ROM Size | - | 128 kB, 256 kB | 128 kB, 256 kB |
| Interface Type | - | Ethernet, I2C, PCIe, SPI, UART, USB | Ethernet, I2C, PCIe, SPI, UART, USB |
| Number of I/Os | - | 32 I/O | 32 I/O |
| Development Kit | - | EVMK2H | EVMK2H |
| I/O Voltage | - | 0.85 V, 1 V, 1.35 V, 1.5 V, 1.8 V, 3.3 V | 0.85 V, 1 V, 1.35 V, 1.5 V, 1.8 V, 3.3 V |
| Instruction Type | - | Fixed/Floating Point | Fixed/Floating Point |
| L2 Cache Instruction / Data Memory | - | 1024 kB, 4 MB | 1024 kB, 4 MB |
| Moisture Sensitive | - | Yes | Yes |
| Number of Cores | - | 12 Core | 12 Core |
| Number of Timers/Counters | - | 20 Timer | 20 Timer |
| Processor Series | - | C66x, ARM CorePacs | C66x, ARM CorePacs |
| Supply Voltage Max | - | 1.05 V | 1.05 V |
| Supply Voltage Min | - | 0.95 V | 0.95 V |
| Watchdog Timers | - | Watchdog Timer | Watchdog Timer |
