32-bit Microcontroller, 3.3V, 50MHz, 524288 words ROM, 36 I/O Lines
32-bit ARM Cortex-M4 MCU, 84MHz, 512KB Flash, 96KB RAM, 36 I/O
32-Bit ARM Cortex-M4 MCU, 256KB Flash, 84MHz, 36 I/O, INDUSTRIAL
32-bit ARM Cortex-M4 MCU, 100MHz, 512KB Flash, 131KB RAM, 36 I/O
32-bit Microcontroller, 84MHz, 32KB ROM, 36 I/O, QCCN-48
