 Hello, and welcome to this presentation which introduces the analog peripherals present in the STM32 U5. STM32 U5 products integrate up to two 14-bit ADCs, one 12-bit ADC, two 12-bit DACs, Vref voltage buffer, two comparators, and two op-amps. Refer to the product datasheets for availability of analog peripherals. ADC1 and ADC2 have a 14-bit maximum resolution while ADC4 has a 12-bit maximum resolution. The DAC module embeds two independent 12-bit converters. The Vref buff provides a voltage reference that can be used internally by the ADCs and DAC and also externally through the Vref plus pin. The Vref buff is not available in packages with a low pin count. Comparators can be used for a variety of functions including wake-up from low power mode triggered by an analog signal, analog signal conditioning, and cycle-by-cycle current control loop when combined with a PWM output from a timer. Comparator inputs can be internally connected to the DAC channels. The operation amplifiers may reduce the need for an external standalone op-amp. As these op-amps can be configured in standalone mode with all terminals available for the user, it is possible to use them as a voltage follower, non-inverting and inverting amplifiers, as well as analog filters such as low or high-pass filters. They can also act as a pre-amplifier for the ADC input. Refer to the following presentations for a detailed description of analog peripherals, comparators, comp, operational amplifier, op-amp, voltage reference buffer, Vref buff, analog to digital converter, and digital to analog converter, ADC-DAC.