S32M27
NXP
The S32M2 microcontroller family from NXP, including the S32M27, is specifically designed for automotive applications
Application NoteNxp
S32M27 Analog to Digital Converter (ADC) Example in S32 Design Studio
Application note for implementing SAR ADCs on NXP S32M27 MCUs using S32 Design Studio, Low Level Drivers (LLD), and Real-Time Drivers (RTD) for automotive applications.
Overview
This application note (AN14743) provides technical details and implementation examples for the Analog-to-Digital Converter (ADC) features in the NXP S32M2 microcontroller family, specifically the S32M27. The S32M2 integrates up to two SAR ADCs featuring selectable resolutions from 8 to 14 bits and consistent 15-bit results. The document details configuration for Precision, Standard, and External channel groups, achieving 1μs sampling at 80 MHz and up to 1M samples/sec. It covers ADC design features including DMA support, analog watchdogs, hardware averaging, and various conversion modes (Normal, Injected, and BCTU). The guide utilizes the S32 Design Studio IDE and Real-Time Drivers (RTD) 4.0.0 P01 for peripheral configuration and motor control diagnostics.
Use Cases
- 12V motor control applications
- Battery management systems
- Automotive sensor data acquisition
- Engine control units
- Driver assistance systems
Topics
NXP
S32M27
S32M2
S32 Design Studio
ADC
LLD
RTD
SAR ADC
Automotive MCU
BCTU
Motor Control
Referenced Parts
S32M27
NXP
NXP S32M27 automotive microcontroller devices are equipped with a 14-bit resolution successive
S32MK27x
NXP
In conclusion, the ADC module in the NXP S32MK27x family of automotive microcontrollers delivers a high-
S32MK27
NXP
The SAR ADC in the S32MK27 microcontroller family supports selectable resolutions of 8, 10, 12, or 14 bits
| S32M27 | NXP | The S32M2 microcontroller family from NXP, including the S32M27, is specifically designed for automotive applications |
| S32M276 | NXP | select S32M276 in the Processors section and click next. |
| S32M27 | NXP | NXP S32M27 automotive microcontroller devices are equipped with a 14-bit resolution successive |
| S32MK27x | NXP | In conclusion, the ADC module in the NXP S32MK27x family of automotive microcontrollers delivers a high- |
| S32MK27 | NXP | The SAR ADC in the S32MK27 microcontroller family supports selectable resolutions of 8, 10, 12, or 14 bits |