DA14580

Smart Snippets Studio

Thu, 2020-12-24 11:58 -- bhavesh

Hello,
    I am Trying To  program DA14580 DEVKT -B on UBUNTU 20.04 . I am following your documentation on Getting Started With Devlopment kit. I am Stuck . The SDK 5.0.4 which I have Downloaded from your site is not showing Eclipse Tools On SmartSnippets Studio . If i change SDK5.0.4 to SDK 5.0.3  , I am Getting Eclipse option On Smartsnippets Studio . But configure file is absent in SDK 5.0.3. 
  So I kindly Request you to help me in resolving my problem.

     Thanks.

使用SmartSnippets Toolbox v5.0.14.3080的Data Rate Monitor功能测试传输速率

Mon, 2020-12-21 07:21 -- chalice

测试两个DA14580之间的传输速度,JLink模式下启动中央,日志显示

[INFO     Data Rate          @20-12-21 15:04:50] Successfully downloaded firmware file to the board.

但是Scan按钮灰色无法点击。

Connected state behavior

Tue, 2020-12-15 07:40 -- Thanhtu131

i have 2 questions:

In connected state, BLE devices will sleep and wake up continuously after intervals time. After waking up, is the connection remain? Or BLE devices have to advertise and reconect?

In connected state, is it posible to config BLE devices only be waken up by external interrupt source. If it is, after waken up, are the BLE devices still in connection state or they have to adverise and reconnect?'

Thanks for reading! I looking forward to getting your answers!

OTP programming using DA-14585 basic dev kit

Mon, 2020-12-14 11:41 -- Hassan

Hi,

I have two questions:

1. Can use a DA-14585 basic dev kit to program (OTP) a custom board which is using a DA-14580 chip (via JTAG)?

2. I have added a jumper to the J8 pins which is done for OTP programming, but when I check the voltage at TP2 (which is meant to be 6.8V) it is 0V, am I missing something? Do you know what could be the issue that I am not getting my 6.8V? Has the TP which outputs the 6.8V changed from the DA-14580 basic dev kit? (I had one and the voltage was output at TP2).

Thanks

DA9062-10AM, How to regulate voltage in buck1, buck2.

Thu, 2020-12-10 06:31 -- tarzanbs

Hello, 

I answered question about 'DA9062 default voltage without programming' in the questions below.

Fortunately, i soldered DA9062-10AM in my board not DA9062-00.

I know that DA9062-10AM is pre-programmed chip.

So, i have a some questions.

1. This chip(DA9062-10AM) need not programmed OTP right?

2. Then, What is DA9062-10AM default voltage?

3. I inspect the voltage about 1.2v in buck1, 2 when turn on the this chip. But i want to 0v85 like in sch below.

DA9062, There are default voltage value?

Wed, 2020-12-09 07:55 -- tarzanbs

I designed circuit board that use a DA9062. 

I know that DA9062 would be programed OTP for voltage regulator.

but It was too late when i recognize about this requirement.

(already i had soldering without programming in board)

 

so, i have a few question :

1. i want to 0.85v in buck1, buck2. so i schematic like lower picture.

-> is there a method for programming 0.85v?

2. If when i had soldering DA9062 in board without programming OTP, is there a default voltage value in buck1 and buck2?

Pages

Subscribe to RSS - DA14580