Part Details for MPC8280ZUUPEA by Freescale Semiconductor

The maximum operating temperature range for the MPC8280ZUUPEA is -40°C to 105°C (industrial temperature range). However, it's recommended to check the specific temperature range for your application and ensure that the device is operated within the recommended temperature range to ensure reliability and performance.

The clocking system on the MPC8280ZUUPEA can be configured using the Clock Generation Module (CGM) and the Power Management Module (PMM). The CGM generates the clock signals for the processor core, peripherals, and external interfaces, while the PMM controls the power modes and clock gating. Refer to the device's reference manual and application notes for detailed information on clock configuration and power management.

The maximum frequency of the e300 core on the MPC8280ZUUPEA is 667 MHz. However, the actual operating frequency may vary depending on the specific application, power consumption, and thermal considerations.

The MPC8280ZUUPEA has a DDR memory interface that supports DDR1 and DDR2 memory types. To implement the DDR memory interface, you need to configure the DDR controller, set up the memory timing parameters, and ensure that the memory is properly connected to the device. Refer to the device's reference manual and application notes for detailed information on DDR memory interface implementation.

The MPC8280ZUUPEA has a 32-bit external memory interface that can address up to 4 GB of external memory. However, the actual amount of external memory that can be connected depends on the specific application, memory type, and memory configuration.