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| PartNumber | SPC5644CF0MLT1 | SPC5644CF0CLU8 | SPC5644CF0CLU8R |
| Description | 32-bit Microcontrollers - MCU NXP 32-bit MCU, Dual Power Arch, 1.5MB Flash, 120MHz, -40/+125degC, Automotive Qual, QFP 208 | 32-bit Microcontrollers - MCU NXP 32-bit MCU, Dual Power Arch, 1.5MB Flash, 120MHz, -40/+85degC, Automotive Grade, QFP 176 | 32-bit Microcontrollers - MCU NXP 32-bit MCU, Dual Power Arch, 1.5MB Flash, 120MHz, -40/+85degC, Automotive Grade, QFP 176 |
| Manufacturer | NXP | NXP | NXP |
| Product Category | 32-bit Microcontrollers - MCU | 32-bit Microcontrollers - MCU | 32-bit Microcontrollers - MCU |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | LQFP-208 | LQFP-176 | MAPBGA-256 |
| Series | MPC5646 | MPC5644B | MPC5747C |
| Core | e200z4d, e200z0h | e200z4d | e200z4 |
| Data Bus Width | 32 bit | 32 bit | 32 bit |
| Maximum Clock Frequency | 120 MHz | 120 MHz | 160 MHz |
| Program Memory Size | 3 MB | 1.5 MB | 4 MB |
| Data RAM Size | 256 kB | 128 kB | 768 kB |
| ADC Resolution | 10 bit, 12 bit | 10 bit, 12 bit | 10 bit, 12 bit |
| Number of I/Os | 177 I/O | 147 I/O | - |
| Operating Supply Voltage | 3 V to 3.6 V | 3 V to 3.6 V | 1.2 V to 1.32 V |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 105 C | + 105 C | + 105 C |
| Qualification | AEC-Q100 | - | - |
| Packaging | Tray | Tray | Tray |
| Product | MCU | MCU | MCU |
| Program Memory Type | Flash | Flash | Flash |
| Brand | NXP / Freescale | NXP / Freescale | NXP / Freescale |
| Data RAM Type | SRAM | SRAM | SRAM |
| Data ROM Size | 64 kB | - | - |
| Data ROM Type | EEPROM | - | - |
| Interface Type | CAN, I2C, SPI | CAN, I2C, SPI | CAN, LIN, I2C, SPI |
| Product Type | 32-bit Microcontrollers - MCU | 32-bit Microcontrollers - MCU | 32-bit Microcontrollers - MCU |
| Factory Pack Quantity | 180 | 200 | 450 |
| Subcategory | Microcontrollers - MCU | Microcontrollers - MCU | Microcontrollers - MCU |
| Supply Voltage Max | 3.6 V | 3.6 V | 1.32 V |
| Supply Voltage Min | 3 V | 3 V | 1.2 V |
| Watchdog Timers | Watchdog Timer | Watchdog Timer | Watchdog Timer |
| Part # Aliases | 935311598557 | 935346738557 | 935370096557 |
| Unit Weight | 0.091254 oz | 0.065909 oz | - |
| RoHS | - | Y | - |
| Analog Supply Voltage | - | - | 5.5 V |