Single chip microcontroller

i.MX53 32-bit MPU, ARM Cortex-A8 core, 1GHz, PBGA 529Arm Cortex-A8Core: Number of cores (SPEC)1SRAM (kB)Support external memory Serial Communication1 x I?C, 3 x SPI, 5 x UARTI2S3CAN- Serial Audio Interface (SAI)-Ethernet1GPIOUSB ControllersTimer (bits)-PWM-ADC [Number, bits]Supply Voltage [Min to Max] (V)Ambient Operating Temperature (Min to Max) (℃)-20 to 70

Layerscape 64-bit Arm Cortex-A72, 16-core, 2.2GHz, 0 to 105C, Security enabledArm Cortex-A72Core: Number of cores (SPEC)16SRAM (kB)256 Support external memory DDR4 SDRAMSerial Communication3 x SPI, 4 x UART, 8 x I?CI2S-CAN2Serial Audio Interface (SAI)-Ethernet57GPIOUSB ControllersTimer (bits)-PWM-ADC [Number, bits]Supply Voltage [Min to Max] (V)Ambient Operating Temperature (Min to Max) (℃)