32b ARM Cortex-M3 MCU, 120MHz, 1MB Flash, LQFP, 82 I/O
32b ARM Cortex-M3 MCU, 120MHz, 1MB Flash, 128KB RAM, LQFP
High-performance foundation line, Arm Cortex-M4 core with DSP and FPU, 1 Mbyte of Flash memory, 168 MHz CPU, ART Accelerator, Ethernet, FSMC
32-bit ARM Cortex-M3 MCU, 1MB Flash, 120MHz, 100-pin PQFP