Single chip microcontroller

i.MX 32-bit MPU, ARM Cortex-A7 core, 528MHz, 272BGA Arm Cortex-A7Core: Number of cores (SPEC)1SRAM (kB)128 Support external memory DDR3 SDRAM, DDR3L SDRAM, LPDDR2 DRAMSerial Communication4 x I?C, 4 x SPI, 8 x UARTI2S-CAN-Serial Audio Interface (SAI)-EthernetGPIOUSB ControllersTimer (bits)-PWM8ADC [Number, bits]1 x 12Supply Voltage [Min to Max] (V)Ambient Operating Temperature (Min to Max) (℃ )

i.MX 7Dual: 2x Cortex A7, 2x USB 2.0 OTG&PHY,PCIe, 2xSDIO/MMC,CAN, 2x Ethernet, Security,Ext.TempArm Cortex-A7Core: Number of cores (SPEC)2SRAM (kB)256 Support external memory DDR3 SDRAM , DDR3L SDRAM, ECC, LPDDR2 DRAM, LPDDR3 DRAM, NAND FLASH, NOR FLASH, QSPISerial Communication1 x PCIe 2.0, 4 x I²C, 4 x SPI, 7 x UARTI2S-CAN-Serial Audio Interface (SAI)3EthernetGPIOUSB ControllersTimer (bits )-PWM4ADC [Number, bits]Supply Voltage [Min to Max] (V) Ambient Operating Temperature (Min to Max) (℃)