Raytac Corporation, a BLE Module Maker based on Nordic's nRF51 (nRF51822 & nF51422) and nRF52 (nRF52832 & nRF52840) Solution with BT4.0, BT4.1, BT4.2, and BT5 Bluetooth specification. Contact with us: service@raytac.com

Raytac Product Change Notice (PCN) Announcement for Nordic nRF52832 Solution

2018 年 04 月 02 日2018 年 04 月 02 日 by Raytac Corporation Leave a comment

Dear Customers,

Correspond to Nordic new revision of the IC with key changes

(According to Nordic Information Notice No.: IN-105, rev.1.0)
nRF52832 SoC Build Code changed:

nRF52832-QFAA from B00 to E00
nRF52832-CIAA from B00/B10 to E00/E10

Raytac would like to announce Product Change Notice (PCN18033101) for below Module lines which are built based on Nordic nRF52832 Solution

Modules built by nRF52832 SoC Part no. Changed from

From MDBT42Q-512K to MDBT42Q-512KV2
From MDBT42Q-P512K to MDBT42Q-P512KV2
From MDBT42-512K to MDBT42-512KV2
From MDBT42-P512K to MDBT42-P512KV2
From MDBT42V-512K to MDBT42V-512KV2
From MDBT42V-P512K to MDBT42V-P512KV2

Customers those who have been developing products based on above modules please contact with service@raytac.com to request V2 samples for evaluation.

Reference Download Site

Nordic PCN and IN-105, rev.1.0

http://infocenter.nordicsemi.com/pdf/in_105_v1.0.pdf

Nordic Errata (nRF52832 Rev 2 Errata v1.1)

http://infocenter.nordicsemi.com/pdf/nRF52832_Rev_2_Errata_v1.1.pdf

Raytac Corporation

A BT4.1 & BT4.2 & BT5 module maker based on Nordic nRF51 & nRF52 solution

(nRF51822 & nRF51422 & nRF52832 & nR52810 & nRF52840)

www.raytac.com Tel: +886.2.3234.0208

email: service@raytac.com

Raytac Blog

Nordic nRF52810 AT-Command BLE Module By Raytac MDBT42Q-PAT

2018 年 03 月 28 日2018 年 03 月 28 日 by Raytac Corporation Leave a comment

Raytac plans to release the AT command module, MDBT42Q-PAT, in April 2018, which is powered by Nordic nRF52810 solution.

Nordic nRF52810 AT Command Module-MDBT42Q-PAT.jpg

Raytac nRF52810 Module Incorporated AT Command Over UART Service (NUS) Coming Soon!

2018 年 02 月 25 日2018 年 03 月 28 日 by Raytac Corporation Leave a comment

UART Service (NUS) is the most convenient and common Bluetooth Lower Energy proprietary service for all developers.

Raytac has introduced NUS (UART) BT4.2 and BT5 solution in previous article.

Nordic nRF52810 UART service (NUS) Solution (Raytac Module: MDBT42Q-192K)

nRF52 series SoC has below features rather than nRF51

1. nRF52 supports Longer Package MTU
(500 Bytes for Baudrate 9600 / over 10K for 115200 or 230400)

2. nRF 52 has over 10 times higher transmission speed than nRF51

3. nRF52 only needs 1/10 (or less) transmission time than nRF51

Raytac has been hearing from developers about the demand of AT command over UART service based on Nordic Solution.

Learnt from customers’ feedback, Raytac realized that Long Package MTU is the recent critical demand for all customers and IoT applications.

As such, Raytac hardware team has selected Nordic nRF52810 solution , powered by firmware design team to develop a coming AT Command Over UART Service Solution.

The features of the AT Command Over UART solution not only brings a cost effective module, but an easy and user familiar method enables an easy and time-to-market efficiency.

Nordic nRF52810 module part no.

MDBT42Q-P192K (PCB Antenna Version)

MDBT42Q-192K (Ceramic Antenna Version)

Nordic nRF52810 AT Command Module-MDBT42Q-PAT — 44195865 – abstract molecule structure on dark blue color background. vector illustration of communication – network for futuristic technology concept

Raytac Corporation

A BT4.1 & BT4.2 & BT5 module maker based on Nordic nRF51 & nRF52 solution

(nRF51822 & nRF51422 & nRF52832 & nR52810 & nRF52840)

www.raytac.com Tel: +886.2.3234.0208

email: service@raytac.com

Raytac Blog

Come to visit Raytac at Embedded World #Hall 3 / 3-613

2018 年 02 月 21 日2018 年 02 月 21 日 by Raytac Corporation Leave a comment

With over 1,000 exhibitors gathering in Nuremberg, Germany, Embedded World has become one of the biggest trade fair among the IoT Technologies.

Raytac will be in attendance and present our latest module MDBT50Q series which are built based on Nordic nRF52840 solution and Mesh network implements.

We look forward to seeing you there.

Raytac Corporation

A BT4.1 & BT4.2 & BT5 module maker based on Nordic nRF51 & nRF52 solution

(nRF51822 & nRF51422 & nRF52832 & nR52810 & nRF52840)

www.raytac.com Tel: +886.2.3234.0208

email: service@raytac.com

Raytac Blog

Nordic Mesh Network Development Update

2018 年 01 月 31 日2018 年 01 月 31 日 by Raytac Corporation Leave a comment

Mesh Network has grabbed the highlight of BLE development.
To keep all Nordic users get the updated information post, Raytac keep closely watching for every step Nordic achieved and summarized current status in below.

Nordic Licensed A Free Development IDE-Embedded Studio

2018 年 01 月 07 日2018 年 01 月 07 日 by Raytac Corporation Leave a comment

Nordic announced it recently has signed with SEGGER to license all developers allowed to use Embedded Studio to develop Nordic nRF51 & nRF52 application freely without any limitations.

Engineers designing nRF51 and nRF52 Series Bluetooth Low Energy SoC applications now gain free access to SEGGER’s commercial Integrated Development Environment

Getting started with SEGGER Embedded Studio and the nRF5 SDK Tutorial Video:

Meet Up Raytac in CES 2018!

2018 年 01 月 05 日2018 年 01 月 05 日 by Raytac Corporation Leave a comment

Coming up to CES?

Welcome to stop by Raytac to grab the image about Nordic all series BLE modules bulit by nRF51822, nRF52810, nRF52832, and nRF52840.

Bluetooth Specification: BT5.0, BT4.2, BT4.1, BT4.0

Raytac Corporation

A BT4.1 & BT4.2 & BT5 module maker based on Nordic nRF51 & nRF52 solution

(nRF51822 & nRF51422 & nRF52832 & nR52810 & nRF52840)

www.raytac.com Tel: +886.2.3234.0208

email: service@raytac.com

Raytac Blog

Nordic nRF52810 BLE Module (Raytac MDBT42Q) Specification Sheet Updated

2017 年 12 月 28 日 by Raytac Corporation Leave a comment

1. According to PCN-17112001, MDBT42Q-192K & MDBT42Q-P192K which build based on Nordic nRF52810 Solution changed the PCB color to green.

Raytac updated the Specification of module picture in Chapter 4 in Version C.

2. Corrected typo in Chapter 8 (revised typo of two C13 in version B)

Updated Specification Sheet can be downloaded in below link

Nordic nRF52810 Module Specification Sheet Version C (Please Click Me)

Raytac Corporation

A BT4.1 & BT4.2 & BT5 module maker based on Nordic nRF51 & nRF52 solution

(nRF51822 & nRF51422 & nRF52832 & nR52810 & nRF52840)

www.raytac.com Tel: +886.2.3234.0208

email: service@raytac.com

Raytac Blog

Nordic nRF51822 VS. nRF52832 VS. nRF52810 BLE Solution Specification Comparison Chart

2017 年 12 月 21 日2017 年 12 月 21 日 by Raytac Corporation Leave a comment

Nordic Semiconductor, a BLE solution leading provider, has released different solutions to fulfill IOT various implements. However, Raytac acknowledged there are still a lots of developers are still confused about the difference among nRF51822, nRF52832, nRF52810.

Raytac would like to contribute the comparison chart in below in order to provide a speedy understanding in between solutions.

nRF52810 UART service (NUS) Solution (Raytac Module: MDBT42Q-192K)

2017 年 12 月 13 日2018 年 01 月 02 日 by Raytac Corporation Leave a comment

Nordic released nRF52810 aimed to provide a low entry barrier for developers to explore Bluetooth Low Energy implements.To improve the effective cost, nRF52810 has provided a limited RAM (24K) and Flash Memory (192K) specification.

Among the BLE implements, Raytac is aware that the UART service (as known as NUS, Nordic UART service) is the most common and widely applied service which is used to called as SPP in classic Bluetooth.