The **MSP432** has a 14-bit ADC with a sampling rate of **1 Megasamples per second (MSPS)**

In fact all the following MSP432 product variants sample at 1 MSPS

- MSP432P401RIPZ
- MSP432P401MIPZ
- MSP432P401RIZXH
- MSP432P401MIZXH
- MSP432P401RIRGC
- MSP432P401MIRGC

The **MSP432E** product has a 14-bit ADC with a higher sampling rate of **2 MSPS**

The Block diagram of the MSP is shown below with the ADC

The ADC has a maximum input voltage of 3.7 Volt and is a Successive-approximation-register (SAR) analog-to-digital converter (ADC).

**Related Posts **