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?

CE Regulation Updated – RED Directive (The Radio Equipment Directive 2014/53/EU)

  • On 16 April 2014, the EU adapted a new rules for placing radio equipment into EU Market
  • Manufacturers who has compliant with the existing legislation R&TTE 1999/5/EC 1.9.1 or LVD will be valid until 13 June 2017.
  • Afterward, regulation will be placed by RED after 13 June, 2017
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New Distributor Announcement (Australia & New Zealand) – Braemac Pty Ltd.

Raytac Corporation is glad to announce that we has expanded our distributor network to south sphere. Braemac Pty Ltd. has signed with Raytac, and is representation in Australia & New Zealand.

braemac-logo

Braemac Pty Ltd
Contact Window: Mr.Jonathan Mitchell
j.mitchell@braemac.com

Why Nordic BLE Solution? OTA DFU is the Key!

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With recent booming demand related to IoT field all over the world, many companies are celebrating brilliant sales record achieved.
Raytac, as a part of IoT player, we are really expecting the coming era for a wildly IoT implements to enhance people’s life!
However, we sincerely appeal all developers do no forget to consider about risk control especially the risk raised at the stage when the products already in consumer’s hand!
Without risk control efficiently, the happiness earned from the success may become only a instant moment.

Nordic nRF52832 UART Service Solution (Module: MDBT42Q)

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.
nrf52832-mtu-500bytes-transmission-demo

MDBT42 Safety Regulation Granted (Nordic nRF52832 Solution)

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Following by Raytac’s policy, all Raytac’s modules need to follow the module policy.

Here, we are pleased to announce that our MDBT42 module, Nordic nRF52832 solution, has completed the safety regulation testing.