The maximum operating temperature range for the MCIMX257DVM4 is -40°C to 105°C.
The clock settings for the MCIMX257DVM4 can be configured using the Clock Controller (CCM) module. The CCM module allows you to configure the clock sources, dividers, and multiplexers to generate the desired clock frequencies for the processor, peripherals, and external interfaces.
The maximum frequency for the ARM Cortex-A9 processor core in the MCIMX257DVM4 is 1 GHz.
The MCIMX257DVM4 has a Power Management Unit (PMU) that allows you to implement power management features such as dynamic voltage and frequency scaling, power gating, and sleep modes. You can use the PMU to reduce power consumption and extend battery life in portable applications.
The MCIMX257DVM4 has up to 512 KB of on-chip RAM and up to 4 GB of on-chip flash memory.
MCIMX257DVM4 datasheet
by Freescale Semiconductor
Findchips
