Datasheet

Section 20 D/A Converter
(This function is not available in the H8S/2695)
R01UH0166EJ0600 Rev. 6.00 Page 927 of 1434
Mar 02, 2011
H8S/2633 Group, H8S/2633 F-ZTAT
TM
,
H8S/2633R F-ZTAT
TM
, H8S/2695
Section 20 D/A Converter
(This function is not available in the H8S/2695)
20.1 Overview
The H8S/2633 Group has an on-chip D/A converter module with four channels.
20.1.1 Features
Features of the D/A converter module are listed below.
• Eight-bit resolution
• Four-channel output
• Maximum conversion time: 10 µs (with 20-pF load capacitance)
• Output voltage: 0 V to Vref
• D/A output retention in software standby mode
• Possible to set module stop mode
Operation of D/A converter is disenabled by initial values. It is possible to access the register
by canceling module stop mode.