32-bit ARM Cortex-M3 MCU, 1MB Flash, 72MHz, 144-Pin PBGA
32b ARM Cortex-M3 MCU, 72MHz, 1MB Flash, 96KB RAM, LFBGA
32-bit ARM Cortex-M3 MCU, 1MB Flash, 72MHz, 112 I/O, LFBGA
32-Bit Cortex-M3 MCU, 72MHz, 144-Pin QFP, Industrial
Mainstream Performance line, Arm Cortex-M3 MCU with 1 Mbyte of Flash memory, 72 MHz CPU, motor control, USB and CAN