App note from NXP providing information about the i.MX RT industrial drive development platform and how it utilizes the NAFE11388 Analog Front-End (AFE) to measure temperature used for fault detection. Link here (PDF)
The NAFE11388 is a highly configurable industrial-grade multi-channel analog input AFE that meets highprecision measurement requirements. The device integrates dual low-leakage high-voltage fast multiplexers, low-offset and low-drift Programmable-Gain Amplifier (PGA) and buffers, a precision and high data rate 24-bit sigma-delta Analog-to-Digital converter (ADC), and low-drift voltage reference. The analog High Voltage (HV) input pins are internally diode-protected for Electromagnetic Compatibility (EMC) and misuse wire scenarios.