DA14695-00HQDEVKT-U套件和电流测量

mtailor — 2020年5月27日星期三10:08:42 +0000

它提供1.8到3.3v作为电源，并提供一个测量电流降至分辨率为100nA。< / p > < p >有一个方便的地方,我可以把核电源,让它只提供了14695 + flash气,这样我可以测量当前的消费,不包括当前的所有其他芯片在黑板上像耐火芯片。

期待你的消息。

提前谢谢。< / 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 / da14583-current-measurement-pro-kit”“=“skos:概念”属性=“rdfs: label skos: prefLabel”datatype="">DA14583 current measurement Pro kit

Device:

DA1469x

0.5mA静态电流与DA14583 / Pro套件

uta_lc — 2016年5月3日星期二09:05:35 +0000

< 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”属性= " rdfs: label skos: prefLabel”数据类型= " " >对话框Smartbond蓝牙低能量-软件< / > < / div > < / div > < / div > < div class =”字段field-name-body field-type-text-with-summary field-label-hidden”> < div class = "字段条目" > < div class =”field-item甚至“财产=“内容:编码”> < p >你好,< / p > < p >我用proxy_reporter和iOS应用程序测量电流使用与DA14583 / Pro工具包。但总是有0.5mA ish静态电流在Smartsnippets测量，而动态行为看起来OK (Tx/Rx波形良好)。iOS应用保持良好的连接。请见附件的电流测量图。

从开箱SDK 5.0.3(以上下拉菜单只允许我选择5.0.2.1的最高版本)。< br / > 1。HW_CONFIG =比;2. (pro kit)
select prox_reporter_583 in Keil (5)

我使用的是Pro工具包的默认跳线设置。 I have no JTAG attached - just the mini USB cable for Smartsnippets.

I've tried to calibration offset - which is only 0.018mA - no help in my case.

Tried Keil debug run, Smartsnippets booter serial download, burn SPI flash, same result.

I've read all the topics searched with keywords "current measurement" in the forum, tried the stuff mentioned, still bad.

I'm using DA14583 + Pro, is it of any difference from DA14580 in terms of jumper setting etc?

Does anyone have any more hint?

I'm wondering if the chip does not go to sleep in my case given the current 0.50mA is very much similar to active running mode. If I want to debug that, what's the best way to do it?

Further note: I'm trying to debug if the chip goes to sleep - http://support.dialog-semiconductor.com/ble-app-uart-debug-messages - after the change the prox-reporter does not advertise.

Any feedback is welcome.

Cheers,
Carl

Keywords:

DA14583 current measurement Pro kit

Attachment:

current measurement DA14583 Pro kit

Device:

DA14583

雷竞技电竞平台对话半导体客户支持- DA14583电流测量Pro套件

DA14695-00HQDEVKT-U套件和电流测量

0.5mA静态电流与DA14583 / Pro套件