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| PartNumber | SPC5746CBK1AMKU6 | SPC5746CBK1ACKU6 | SPC5746CBK1ACMH6 |
| Description | 32-bit Microcontrollers - MCU DUAL CORE, 3M FLASH, 384K RAM, FLEXRAY, ISO CAN FD, HSM, Automotive Qualified, -40C > 125C, 160MHz | 32-bit Microcontrollers - MCU DUAL CORE, 3M FLASH, 384 | 32-bit Microcontrollers - MCU DUAL CORE, 3M FLASH, 256 |
| Manufacturer | NXP | NXP | NXP |
| Product Category | 32-bit Microcontrollers - MCU | 32-bit Microcontrollers - MCU | 32-bit Microcontrollers - MCU |
| RoHS | Y | Y | - |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | LQFP-176 | LQFP-176 | MAPBGA-100 |
| Series | MPC5746C | MPC5746C | MPC5746C |
| Core | e200z4 | e200z4 | e200z4 |
| Data Bus Width | 32 bit | 32 bit | 32 bit |
| Maximum Clock Frequency | 160 MHz | 160 MHz | 160 MHz |
| Program Memory Size | 3 MB | 3 MB | 3 MB |
| Data RAM Size | 384 kB | 384 kB | 384 kB |
| ADC Resolution | 10 bit, 12 bit | 10 bit, 12 bit | 10 bit, 12 bit |
| Operating Supply Voltage | 1.2 V to 1.32 V | 1.2 V to 1.32 V | 1.2 V to 1.32 V |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 125 C | + 85 C | + 85 C |
| Packaging | Tray | Tray | Tray |
| Product | MCU | MCU | MCU |
| Program Memory Type | Flash | Flash | Flash |
| Brand | NXP / Freescale | NXP / Freescale | NXP Semiconductors |
| Data RAM Type | SRAM | SRAM | SRAM |
| Interface Type | CAN, I2C, LIN, SPI | CAN, I2C, LIN, SPI | Audio, LIN, I2C, SPI |
| I/O Voltage | 3.6 V | 3.6 V | 3.15 V |
| Product Type | 32-bit Microcontrollers - MCU | 32-bit Microcontrollers - MCU | 32-bit Microcontrollers - MCU |
| Factory Pack Quantity | 200 | 200 | 880 |
| Subcategory | Microcontrollers - MCU | Microcontrollers - MCU | Microcontrollers - MCU |
| Supply Voltage Max | 1.32 V | 1.32 V | 1.32 V |
| Supply Voltage Min | 1.2 V | 1.2 V | 1.2 V |
| Watchdog Timers | Watchdog Timer | Watchdog Timer | Watchdog Timer |
| Part # Aliases | 935347054557 | 935368184557 | 935380837557 |
| Unit Weight | 0.065909 oz | - | - |
| Analog Supply Voltage | - | 3.6 V | 3.6 V |
| Moisture Sensitive | - | Yes | - |
| Number of I/Os | - | - | 65 I/O |
| Data ROM Size | - | - | 128 kB |
| Data ROM Type | - | - | EEPROM |