Nordic nRF51822 UART Service Solution (Module: MDBT40)

More information about UART service (AT Command), Pls refer to below link

https://raytac.blog/2018/03/28/nordic-nrf52810-at-command-ble-module-by-raytac-mdbt42q-pat/

UART service, as known as NUS (Nordic UART Service) is the most common and easy way for BLE relating IoT Implement.
Customers who is familiar with Classic Bluetooth are used to call as SPP service.

nRF51 or nRF52? MTU Packet is the question!

To pursue a higher speed, performance, and functionality is eternal prospect of technology moving on.

Inevitably, the payoff in term of cost of the the technology improvement is essential.
Nordic has launched various of BLE SoC such as nRF51822, nRF52832, and nRF52840.
Raytac recently has been asked frequently~How we can decide to use nRF51 or nR52?
Which solution is the best adoption for the implement?
Is the best and latest solution always the right option for developers?

Bluetooth Module Approval Policy

There are various Bluetooth modules in the market, but how developers should select?
Despite most of the module makers promote the module with FCC certificated or FCC pre test, the products built by this selected module can really comply with module approval policy?

How to use Raytac MDBT40 (Nordic nRF51822) Demo Board

 

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Many customers are using Raytac’s Demo board for firmware development and debug.

Here we provide easy setup way for customer reference.

MDBT40 / MDBT40-P Spec Sheet Updated

MDBT40 & MDBT40-P Specification Sheet has updated to A5 version

Customers and developers are welcome to download from below link

http://www.raytac.com/download/MDBT40/MDBT40%20spec-Version%20A5.pdf

MDBT42V

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日本での代理店への連絡は下記の通り。
株式会社フクミ (Fukumi corporation)
消費材企画開発Gr. LBTチーム (Consumer Products R&D Group, LBT team)
榊 和優 (Kazumasa Sakaki)
Tel : 03-5687-2890 (+81-3-5687-2890)
Mail : lbt_bt@fukumi.co.jp

Raytac社は2017年Q1目処で
Nordic SemiconductorのSoC nRF52832を搭載した小型モジュールを提供開始する予定と
掲載しましたが今回はその続報です。

CES 2017 Self Coaching Highlights on Sporting IoT Industry

Swing Coaching by Intel

Bluetooth module maker based on Nordic nRF51 & nRF52 solution 

(Nordic nRF51822 & nRF51422 & nRF52832 & nRF52840)
Bluetooth Specification Version: BT4.0 & BT4.1 & BT4.2 & BT5
Tel: +886.2.3234.0208
email: service@raytac.com
In CES2017, sporting industry still plays an important role of IoT industry.
Different from previous application acts as a monitoring device, self coaching becomes the highlight of this year.
As sporting becomes a worldwide fashion in recent years, go jogging, cycling, fitness now has become peoples’ part of life.
To help athlete improve performance easily and away from sports inquiry, correct
sporting movement is essential.
IoT industry combined with Bluetooth wireless industry now contribute the coaching service, which collected from big data and professional knowledge to make the works possible at home anytime anywhere.

nRF52 BLE Module (MDBT42 series) BQB Test & BT4.2 Certification Granted

 

 
We are pleased to release that Raytac’s MDBT42 series module (including MDBT42Q / MDBT42 / MDBT42V) based on Nordic nRF52 series solution has completed the BQB testing and BT4.2 certificated granted.