| PartNumber | X66AK2H12AAW24 | X66AK2H12AAWA2 | X66AK2H12AAW2 |
| Description | Digital Signal Processors & Controllers - DSP, DSC 1.4GHz, 0 to 85C Processor no Encryp | Digital Signal Processors & Controllers - DSP, DSC Multicore DSP+ARM KeyStone II System-on-Chip (SoC) 1517-FCBGA -40 to 100 | IC DSP ARM SOC BGA |
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments |
| Product Category | Digital Signal Processors & Controllers - DSP, DSC | Digital Signal Processors & Controllers - DSP, DSC | Embedded - DSP (Digital Signal Processors) |
| RoHS | N | - | - |
| Mounting Style | SMD/SMT | SMD/SMT | - |
| Package / Case | BGA-1517 | BGA-1517 | - |
| Product | DSPs | DSPs | - |
| Core | ARM Cortex A15 | ARM Cortex A15 | - |
| Maximum Clock Frequency | 1.4 GHz | 1.4 GHz | - |
| Program Memory Size | 4 MB | 4 MB | - |
| Data RAM Size | 32 kB | 32 kB | - |
| Operating Supply Voltage | 0.8 V to 1.1 V | 0.8 V to 1.1 V | - |
| Minimum Operating Temperature | 0 C | 0 C | - |
| Maximum Operating Temperature | + 85 C | + 85 C | - |
| Brand | Texas Instruments | Texas Instruments | - |
| Interface Type | I2C, SPI, UART | I2C, SPI, UART | - |
| Number of I/Os | 32 I/O | 32 I/O | - |
| Instruction Type | Floating Point | Floating Point | - |
| Number of Timers/Counters | 20 Timer | 20 Timer | - |
| Product Type | DSP - Digital Signal Processors & Controllers | DSP - Digital Signal Processors & Controllers | - |
| Factory Pack Quantity | 21 | - | - |
| Subcategory | Embedded Processors & Controllers | Embedded Processors & Controllers | - |
| Supply Voltage Min | 0.8 V | 0.8 V | - |
| Series | - | - | 66AK2Hx KeyStone Multicore |
| Type | - | - | DSP+ARMR |
| Packaging | - | - | Tray |
| Package Case | - | - | 1517-BBGA, FCBGA |
| Operating Temperature | - | - | 0°C ~ 85°C (TC) |
| Mounting Type | - | - | Surface Mount |
| Interface | - | - | EBI/EMI, Ethernet, DMA, I2C, Serial RapidIO, SPI, UART/USART, USB 3.0 |
| Supplier Device Package | - | - | 1517-FCBGA (40x40) |
| Clock Rate | - | - | 1.2GHz |
| Non Volatile Memory | - | - | ROM (384 kB) |
| On Chip RAM | - | - | 12.75MB |
| Voltage I O | - | - | 0.85V, 1.0V, 1.35V, 1.5V, 1.8V, 3.3V |
| Voltage Core | - | - | Variable |