32-Bit ARM Cortex-M4 MCU, 1.5MB Flash, 100MHz, 144-Pin PQFP
32-bit ARM Cortex-M4 MCU, 1.5MB Flash, 100MHz, 114 I/O, 144-pin PQFP
32-Bit ARM Cortex-M4 MCU, 1.5MB Flash, 100MHz, 144-Pin BGA
32-bit 100MHz Cortex-M4 MCU, 1.5MB Flash, 114 I/O, PBGA-144
32-Bit Microcontroller, 3V, 26MHz, 114 I/O, Quad Package
