32-bit ARM Cortex M3 MCU, 72MHz, 512KB Flash, 64-Pin WLCSP
32-bit ARM Cortex M3 MCU, 72MHz, 384KB Flash, 64-Pin WLCSP
MCU 32-bit ARM Cortex M3 72MHz 512KB Flash 64-Pin WLCSP
32-bit ARM Cortex M3 MCU, 72MHz, 512KB Flash, 100-Pin WLCSP
32-bit ARM Cortex M3 MCU, 72MHz, 512KB Flash, 144-Pin WLCSP
MCU 32-bit STM32F1 ARM Cortex M3 RISC 384KB Flash 2.5V/3.3V 64-Pin WLCSP T/R
