nRF52840 AT Command USB Dongle MDBT50Q-RX-ATM

To have an easy understanding of Raytac’s AT Command USB Dongle, here provides the command table for reader’s easy reference.

We encourage readers to visit Raytac’s website to obtain the detail information

MDBT50Q-RX-ATM

MDBT50Q-RX-ATM-1.jpg

Raytac AT command is built based on Nordic UART service, aka NUS, which is similar to SPP (Serial Port Profile) applied in Classic Bluetooth (BT2 and BT3)

To service the Bluetooth bridging works, AT command modules or dongle comes with both Central/Master & Peripheral/ Slave role available.

Latest released MDBT50Q-RX-ATM is a USB dongle designated to connect to PC or Machine acted as the Central / Mater role supporting below commands.

List of supported commands

  • Setting of scanned device name
  • Setting of scanned base UUID/service UUID/TX character/RX character
  • Setting of scanned RSSI threshold
  • Selective data rate of 1M bps, 2M bps or 125K bps on-air
  • Set TX output power in 6 levels.
  • Set scanning time
  • Enable/disable scanning
  • Set LED pattern indicating scanning or connecting status
  • Auto UART baud rates
  • Use external 32.768KHz oscillator
  • Recover-to-default setting with software method
  • System reset of software
  • Set serial number and retrieve
  • Retrieve MAC Address
  • Support maximum MTU 247bytes / data payload up to maximum 244 bytes

MDBT50Q-RX-ATM-2 Command Table.jpg

Raytac Corporation 勁達國際電子有限公司

A BT5 & BT 4.2 & BTv4.1 module maker based on Nordic nRF51 & nRF52 solution

(nRF51822 & nRF52832 & nRF52810 & nRF52811 & nRF52840)

www.raytac.com email: cs@raytac.com Tel: +886.2.3234.0208

 

Highlight of Raytac AT Command Central Role Module (Part No.: MDBT42Q-ATM)

Raytac’s AT command central role module, deploys Nordic nRF52832 solution.

There are 2 major features which has drawn developers’ dramatic attention.

Which are:

1. Supports scanning other makers’ AT command peripheral module as long as based on peripheral’s UUID/TX/RX character can be matched.

2. Supports scanning Beacon company ID/UUID (31 bytes Beacon)

Raytac AT Command Central Role Module Highght

Raytac Corporation
A BT4.1 & BT4.2 & BT5 module maker based on Nordic nRF51 & nRF52 solution 
(nRF51822 & nRF51422 & nRF52832 & nR52810 & nRF52840)
www.raytac.com          email: cs@raytac.com          Tel: +886.2.3234.0208