What’s New In BT5.4 Bluetooth Specification?

Bluetooth Core Specification 5.4 released in 2023 introduces four significant capabilities to the existing specifications.

FCC Amends Equipment Authorization Program - A written and signed attestation Needed

FCC newly announced a new request added in Equipment Authorization program.

How To Get Started With nRF5340 Program Coding and Compiling

As the chipset of nRF5340 is built by Dual Core structure (net core and application core), we need to proceed the coding and compiling process individually to net core & application core.

Introduction of Matter 1.0 & Certification Process

Matter, a protocol across technologies has become a future of home automation!

How To USE Nordic Connect SDK (NCS) Flashing Built Code into nRF5340 Module

A quick guide for Nordic Connect SDK (NCS) Programming

How To Get started with Nordic nRF5340 Project by Raytac MDBT53/MDBT53V Development Kit Demo Board

The easy introduction to the article of Hardware & Firmware Set up with step-by-step guideline for nRF5340 Module demo board MDBT53-DB-40/MDBT53V-DB-40.

nRF5340 Module, MDBT53 Series by Raytac Corporation

nRF5340 Module, MDBT53 Series by Raytac Corporation

Understanding Wireless Certification and Compliance:A Guide to Module and Non-Module Approval Processes

Certification and compliance: By obtaining wireless (Bluetooth) certification, manufacturers can demonstrate that their products comply with the required technical reliability. In another words, these certifications are like products’ passes, allow them legally entering the market and be able to import or export specific countries. Modular approval and Non-modular approval are two different approaches to the certification and regulatory processes for wireless communication devices.

The “Must Know” about WPC-ETA certificate before entering Raytac Bluetooth module into India

You will get a brief understanding of WPC-ETA certificate (India) and how it relates to Raytac low energy Bluetooth module and how it helps you entering Raytac Bluetooth module into India by passing through importing and Customs clearance procedure way efficiently.

Office Relocation Notice

Office Relocation Notice

Wireless Certification For Wirepas Massive On Pre-Certified Module

Does the end products need to perform certification test again if using Wirepas Massive software on a Pre-certified Bluetooth module?

Nordic 藍牙模組設計參考資料

手機的使用已成日常，物聯網運作也正式從潮流變成的生活中的主流。藍牙 Bluetooth, 作為資料交換的最佳媒介瞬間從配角變成了顯學。

Nordic nRF52805 模組, MDBT42TV

開發者最常問的問題除了產品規格外, 就是模組尺寸了! 模組尺寸很重要, 因為尺寸越小～搭配的機構越好設計; 尺寸越小～搭配的硬體越好設計 所以, 合理價位下的小尺寸模組模塊是所有開發者心目中的天菜！

Even Under Extreme, Raytac Stays Working

SoC qualified for 105°C; so do our Modules!

Bluetooth Module UKCA Certification

The UKCA (UK Conformity Assessed) marking has been an issue for brands since Brexit effected which regulate for goods, products been placed, used, sold in Great Britain (England, Wales and Scotland). It covers most goods which previously required the CE marking.

Nordic nRF52805 module, MDBT42TV

Developers love to use smaller module in order to fit in maximum kinds of implement and applications.

Raytac nRF52 Module Family in 2020

Nordic offers 7 nRF52 SoCs, but Raytac turns out 25 Modules!

Nordic nRF52805 module / MDBT42T Series By Raytac Corporation

nRF52805 module, MDBT42T series, now is ready!

Raytac Released MDBT50Q (Dual Roles / BT5 Long Range) AT Command Module

Long Range AT Command Module Central (Master) & Peripheral (Slave)

CE RED & Safety Directives Update

CE RED & Safety Directives Update

nRF52833 Module MDBT50Q By Raytac Has Extended To 105°C Ambient Temperature

nRF52833 Module Extended To 105°C

Nordic nRF52820 solution, MDBT50 series Module by Raytac

nRF52820 module, MDBT50 series by Raytac

Change to nRF52833 module? What the Hardware & Firmware Setting Need To Review?

How to get your firmware development started

Raytac Product Change Notice ( (PCN-22042502) Announcement for Tray strength improvement

Raytac would like to announce Product Change Notice (PCN-22042502) for below modules, the change active from shipment effected after 2022/7/1.

Raytac Product Change Notice ( (PCN-22042501) Announcement for Tray strength improvement

Raytac would like to announce Product Change Notice (PCN-22042501) for below modules, the change active from shipment effected after 2022/7/1.

Raytac Product Change Notice (PCN) Announcement for nRF52 Series Dongle MDBT50Q-RX

Raytac would like to announce Product Change Notice (PCN-21082401) for all nRF52 dongle lines include MDBT50Q -RX/ MDBT50Q-RX-33 / MDBT50Q-RX-ATM series.

Nordic nRF52833 Module MDBT50Q & MDBT50

nRF52833 is a powerful solution which supports multiprotocol such as Bluetooth, Zigbee, and Thread but also qualified for industrial operation at an extended temperature range of -40°C to 105°C.

Raytac Product Change Notice (PCN) Announcement for nRF51822 Series Modules

Raytac would like to announce Product Change Notice (PCN-20120101) for modules built by nRF51822 SoC (Version 3) includes part no.: MDBT40-256V3 / MDBT40-256RV3/ MDBT40-P256V3 / MDBT40-P256RV3.

Raytac Product Change Notice (PCN) Announcement for AT Command Series Module

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

Raytac would like to announce Product Change Notice (PCN-19121601) for all nRF52832 module lines include MDBT42Q / MDBT42 / MDBT42V series.

Raytac Released nRF52833 Module / MDBT50Q Series

Nordic's nRF52833 is an advanced mulitiprotocol SoC solution which supporting not only Bluetooth mesh, Thread, Zigbee but also latest BT5.1 direction finding capable radio. The solution is built around 64MHz Arm Cortex-M4 FPU, 512KB flash memory, and 128KB RAM memory with an extended industrial standard working temperature range of -40 °C to 105°C which is an ideal solution for commercial and industrial applications.

Raytac Product Change Notice (PCN) Announcement for Nordic nRF52810 Solution

Correspond to Nordic new revision of the IC with key changes (Nordic PCN No.: PCN-113 rev. 1.2) Raytac would like to announce Product Change Notice (PCN-19082201) for below Module lines which are built based on Nordic nRF52810 Solution

Raytac Announces A nRF52 Solution Module, MDBT42Q-U (Deployed u.FL Connector for External Antenna)

Raytac today announces the u.FL connector version module, MDBT42Q-U series which selects Nordic nRF52832 and nRF52810 SoC to provide the Bluetooth Low Energy (Bluetooth LE, aka BLE) wireless connectivity for IoT applications.

Raytac Product Change Notice (PCN) Announcement for MDBT42V Series Modules' Tray Improvement

Raytac Product Change Notice (PCN) Announcement for MDBT42V Series Modules' Tray Improvement

Raytac Product Change Notice (PCN) Announcement for Nordic nRF52840 Solution

Raytac would like to announce Product Change Notice (PCN-19051001) for below Module lines which are built based on Nordic nRF52840 Solution Correspond to Nordic new revision of the IC with key changes (According to Nordic PCN No.: PCN-111 rev. 1.0) nRF52840 SoC Revision changed from Rev.1 to Rev.2 (Build Code Changed from CXX to DXX)

Raytac Product Change Notice (PCN) Announcement for nRF52840 Dongle: MDBT50Q-RX

To enable hardware reset function in Raytac's nRF52840 dongle (P/N: MDBT50Q-RX), Raytac's has revised the circuit and issued the PCN accordingly.

How to program your firmware to module

After setup been done, here comes the next question: How to program the firmware in to the module. We are using some simple instruction in below for reader's quick reference.

Bluetooth Project: How to get your firmware development started

To kick off a Bluetooth project, firmware development always the first and most difficult point to start with. Here, Raytac provide some easy instruction helps developers to work on it!

Raytac Released nRF52840 Dongle MDBT50Q-RX

Raytac released nRF52840 Dongle which deployed MDBT50Q-P1M module offer a Bluetooth 5 specification granted, FCC/IC/Telec(MIC)/KC/SRRC/NCC/WPC certified, CE/RCM compliant solution.

BLE Module Firmware Development Q&A: NFC pins creates “Error 404 – signal not found” (technically)

When you start developing your firmware for your Nordic nRF52832 solution-based Raytac BLE module, you will (like on most other projects) bump into some difficulties. The other day, we had yet another case where a simple thing caused major difficulties for even some of the brightest people - a customer couldn't get their GPIO direction bit to work.

Raytac MDBT40 Series Module (Nordic nRF51 Solution) BT4.2 Certification Granted

With coming depreciation and withdraw of Legacy Bluetooth Core Specification Version, BT4.1/BT4.0 has been defined to be withdraw in 1 July, 2020, which covered Nordic's nRF51 series solution (Raytac MDBT40 series module).

Raytac nRF52840 BT5 Module MDBT50Q Series WPC (India) Certification Granted

Raytac would like to announce MDBT50Q series Bluetooth Module which deployed Nordic nRF52840 solution have WPC (India) certificate granted.

Raytac Central Role AT Command Module Released

AT command module, an easy solution provides developers a quick breakthrough to Bluetooth connection. Without firmware effort needed, simply have commands setting on MCU and the start to enjoy the implement of bridging connectivity between devices through Bluetooth.

MDBT50Q (Nordic nRF52840 Solution) Supports BT5 Long Range Feature

Bluetooth 5, aka BT5, supports below features 4 x Longer Range 2 x Higher Speed 800% Broadcasting Capacity

nRF52840 Module MDBT50Q Series Bluetooth & RF Safety Certification Granted

Following Raytac's Easy Employ Policy (EE), we are glad to announce that Raytac's nRF52840 modules, MDBT50Q series have completed not only Bluetooth BQB certified, but also most popular countries's safety regulation granted. With the effort to provide a most coverage of the regulation compliance, developers who build up the IoT project by Raytac modules can be easier to develop without worry for product testing and manage the budget of development.

Raytac nRF52840 Module MDBT50Q FCC ID Granted

Raytac's EE policy (Easy Employee) core is to provide the pre-certified modules. Benefits from this policy, products built by Raytac's module may save or reduce the procedure in certification application process which successfully improved Time To Market efficiency and Cost Effective for all customers.

Nordic nRF52840 Module Demo Board Now Is Ready!

Nordic nRF52840 Module Demo Board Now Is Ready! Built by Raytac's MDBT50Q-1M module! A quick development kit to explore the IoT world!

Raytac MDBT50Q Module Series (Nordic nRF52840 Solution)

Raytac MDBT50Q Module Series (Nordic nRF52840 Solution)

Raytac MDBT42Q / MDBT42 / MDBT42V Module Series (Nordic nRF52832 Solution)

Raytac MDBT42Q / MDBT42 / MDBT42V Module Series (Nordic nRF52832 Solution)

Raytac MDBT40 Module Series (Nordic nRF51822 Solution)

Raytac MDBT40 Module Series (Nordic nRF51822 Solution)

RaytacモジュールがChip１Stopでご購入頂けるようになりました

RaytacモジュールがChip１Stopでご購入頂けるようになりました

Raytac Module Now Is Available in Chip One Stop

Raytac Module Now Is Available in Chip 1 Stop

No Worry About Trade War

All Raytac's modules are designed, manufactured, and shipped from Taiwan, which is the best shelter from the trade war.

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

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: 1. nRF52832-QFAA from B00 to E00 2. nRF52832-CIAA from B00/B10 to E00/E10

nRF52810 Module PCN

MDBT42Q-192K and MDBT42Q-P192K Modules of Nordic nRF52810 solution change PCB color from Blue to Green and remove the black dotting on metal shielding case.

nRF52840 Module publish

Raytac now is ready for coming nRF52840 SoC with Bluetooth specification BT5.