Single chip microcontroller

i.MX 8M Mini DualLiteArm Cortex-A53Core: Number of cores (SPEC)2SRAM (kB)256 Support external memory DDR3L SDRAM, DDR4 SDRAM, ECC, LPDDR4 DRAM, NAND FLASH, NOR FLASH, QSPISerial Communication1 x PCIe 2.0, 3 x SPI , 4 x I?C, 4 x UARTI2S5CAN-Serial Audio Interface (SAI)5EthernetGPIOUSB ControllersTimer (bits)-PWM4ADC [Number, bits]Supply Voltage [Min to Max] (V)Ambient Operating Temperature (Min to Max) (℃)

i.MX31 32-bit MPU, ARM1136JF-S core, 532MHz, MAPBGA 457Arm11Core: Number of cores (SPEC)1SRAM (kB)Support external memory Serial Communication3 x I?C, 3 x SPI, 5 x UARTI2S2CAN-Serial Audio Interface ( SAI)-EthernetGPIOUSB ControllersTimer (bits)-PWM1ADC [Number, bits]Supply Voltage [Min to Max] (V)Ambient Operating Temperature (Min to Max) (℃)-40 to 85