32-bit ARM Cortex-M4 MCU, 120MHz, 2MB Flash, 640KB RAM, 115 I/O, 144-pin PQFP
32-bit Cortex-M4 MCU, 120MHz, 2MB Flash, 640KB RAM, 77 I/O, Industrial

32-bit Microcontroller, 120 MHz, 83 I/O Lines, 16-Bit External Bus, 5-Bit Address Bus, 32-Bit RISC Architecture
Ultra-low-power with FPU Arm Cortex-M4 MCU 120 MHz with 2048 kbytes of Flash memory, USB OTG, DFSDM, LCD-TFT, AES-256, HASH