32-bit MCU, Arm Cortex-M4, 72MHz, 256KB Flash, 40KB RAM, 100-pin PQFP
32-Bit ARM Cortex-M4 MCU, 72MHz, 128KB Flash, 32KB RAM, 48-Pin PQFP
Mainstream Mixed signals MCUs Arm Cortex-M4 core with DSP and FPU, 256 Kbytes of Flash memory, 72 MHz CPU, MPU, CCM, 12-bit ADC 5 MSPS, PGA, comparators
32-Bit ARM Cortex-M4 MCU, 256KB Flash, 72MHz, 12-Bit ADC, 48-Pin PQFP

Mainstream Mixed signals MCUs Arm Cortex-M4 core with DSP and FPU, 512 Kbytes of Flash memory, 72 MHz CPU, MPU, CCM, 12-bit ADC 5 MSPS, PGA, comparators
Mainstream Mixed signals MCUs Arm Cortex-M4 core with DSP and FPU, 64 Kbytes of Flash memory, 72 MHz CPU, CCM, 12-bit ADC 5 MSPS, comparators, op-amp

Mainstream Mixed signals MCUs Arm Cortex-M4 core with DSP and FPU, 128 Kbytes of Flash memory, 72 MHz CPU, MPU, CCM, 12-bit ADC 5 MSPS, PGA, comparators

32-bit ARM Cortex-M4 MCU, 72MHz, 64KB Flash, 16KB RAM, 11 ADC, USB, LQFP