M4TKLG6AE Datasheet, PDF (111/144 Pages) List of Unclassifed Manufacturers – 32-bit Microcontroller

M4TK
6.24 Digital to Analog Converter (DAC)
6.24.1 Overview
The DAC module is a 12-bit, voltage output digital-to-analog converter. It can be used in
conjunction with the PDMA controller. The DAC integrates a voltage output buffer that can be
used to reduce output impendence and drive external loads directly without having to add an
external operational amplifier.
6.24.2 Features
 Analog output voltage range: 0~AV_DD.
 Reference voltage from internal reference voltage (INT_VREF), V_REF pin or AV_DD.
 DAC maximum conversion updating rate 1M sps.
 Supports voltage output buffer mode and bypass voltage output buffer mode.
 Supports software and hardware trigger to start DAC conversion.
 Supports PDMA request.
Jan. 06, 2016
Page 111 of 144
Rev.1.00