M0519 Datasheet, PDF (52/69 Pages) List of Unclassifed Manufacturers – 32-bit Microcontroller

M0519
6.18 OP Amplifier (OPA)
6.18.1 Overview
This device integrated two operational amplifiers. It can be enabled through OP0_EN (OPACR[0]) and
OP1_EN (OPACR[1]) bit. User can measure the output of the OP amplifier through the integrated A/D
converter.
6.18.2 Features
 Analog input voltage range: 0~AV_DD
 Supports two analog OP amplifiers
 Supports OP output voltage measurement by A/D converter
 Supports Schmitt trigger buffer outputs and generate interrupt
 OP amplifier 0 output can be an optional input source of integrated comparator 0 positive
input
 OP amplifier 1 output can be an optional input source of integrated comparator 1 positive
input
Nov. 02, 2016
Page 52 of 69
Rev 1.02