雷竞技电竞平台对话半导体客户支持- DA1468x电源3V3 https://support.dialog-semiconductor.com/resource-keywords/da1468x-power-3v3 配置3 v3输出 https://support.dialog-semiconductor.com/forums/post/dialog-smartbond-bluetooth-low-energy-42-%E2%80%93-software/configuring-3v3-output < div class = "字段field-name-taxonomy-forums field-type-taxonomy-term-reference field-label-above”> < div class = "字段标签" >论坛:,< / div > < div class = "字段条目" > < div class =”field-item甚至“rel = " sioc: has_container " > < a href = " /论坛/ dialog-smartbond-bluetooth-low-energy - % E2 % 80% 93 -软件”“=“sioc:容器sioc:论坛”

Hi!

我想配置3V3输出为我们的PCB上的传感器产生2.4V。我还没有为此找到一个API (sys_power_mgr?)或一个方便的dg_config定义,但我在数据表中找到了寄存器LDO_CTRL1_REG。您是否建议我在LDO_CTRL1_REG中设置适当的位或位,也许像

REG_SETF(CRG_TOP, LDO_CTRL1_REG, LDO_VBAT_RET_LEVEL, 0x0);当1468x处于活动状态和长时间休眠状态时,这是否可以配置3V3 ?

谢谢你的帮助!大卫< br / > < / p > < / div > < / div > < / div > < div class =”字段field-name-field-forum-keywords field-type-taxonomy-term-reference field-label-above”> < div class = "字段标签" >关键词:,< / div > < div class = "字段条目" > < div class =”field-item甚至“> < a href = " / resource-keywords / da1468x-power-3v3”“=“skos:概念”属性=“rdfs: label skos: prefLabel”数据类型= " " > DA1468x力量3 v3 < / > < / div > < / div > < / div > < div class =”字段field-name-field-device field-type-taxonomy-term-reference field-label-above”> < div class = "字段标签" >设备:,< / div > < div class = "字段条目" > < div class =”field-item甚至“> < a href = " / forum-post-device / DA1468x”“=“skos:概念”属性=“rdfs: label skos: prefLabel”数据类型= " " > DA1468x < / > < / div > < / div > < / div > 2017年3月21日星期二02:32:29 +0000 david_33021 5684年https://support.dialog-semiconductor.com https://support.dialog-semiconductor.com/forums/post/dialog-smartbond-bluetooth-low-energy-42-%E2%80%93-software/configuring-3v3-output#comments