| Part Number | Status | Frequency(MHz) | Non-volatile Memory (KB) | SRAM(kB) | GPIO | I2C | SPI | DMA | ADC | Comparators | Timers - 16-bit | Timers - 32-bit | UART | Multiplier | AES | BSL | Min VCC | Max VCC | Active Power (uA/MHz) | Standby Power (LPM3-uA) | Wakeup Time (us) | Special I/O | Additional Features |
| MSP432P401M | PREVIEW | 48 | 128 | 32 | 84, 64, 48 | 4, 4, 3 | 8, 7, 6 | 8 | ADC14 - 24ch, ADC14 - 16ch, ADC14 - 12ch | 2 | 4 | 2 | 4, 3, 3 | 32x32 | AES256 | UART, I2C, SPI | 1.62 | 3.7 | 90 | 0.85 | 10 | 20mA High Drive I/O, Capacative Touch I/O | IP Protection, Real-Time Clock, Watchdog, Temp Sensor, Brown Out Reset, IrDA |
| MSP432P401R | ACTIVE | 48 | 256 | 64 | 84, 64, 48 | 4, 4, 3 | 8, 7, 6 | 8 | ADC14 - 24ch, ADC14 - 16ch, ADC14 - 12ch | 2 | 4 | 2 | 4, 3, 3 | 32x32 | AES256 | UART, I2C, SPI | 1.62 | 3.7 | 90 | 0.85 | 10 | 20mA High Drive I/O, Capacative Touch I/O | IP Protection, Real-Time Clock, Watchdog, Temp Sensor, Brown Out Reset, IrDA |
