UWB ModulesType 2DK

Murata Type2DK is an all-in-one UWB + Bluetooth^® LE combo module which integrates NXP Trimension^™ SR040 UWB Chipset, NXP QN9090 Bluetooth^® LE + MCU chipset, On board antenna and peripheral components.
Ideally suited for UWB Tag/Tracker which operates by coin-cell battery, and general IoT devices.

Features
Product Information
Documents
Evaluation Kit
Type2DK Document Site
Purchase

Features

UWB + Bluetooth^® LE combo module with on-board antenna

UWB Chipset : NXP Trimension^™ SR040
MCU + Bluetooth^® LE Chipset : NXP QN9090
Low power consumption to support coin-cell battery operation
UWB / Bluetooth^® LE on board antenna integrated
UWB Channel 5,9 support
Two-Way ranging and One-Way ranging

Product Information

Item	Explanation
Part Number	LBUA2ZZ2DK
Grade	Consumer
Frequency	UWB Ch 5 & 9
Frequency MHz (min/max) UWB	6250/8250
Chipset	NXP SR040 (UWB) / NXP QN9090 (MCU + Bluetooth^® LE)
CPU Core	ARM Cortex-M4 (QN9090)
Flash / RAM	640KB Flash / 152KB SRAM (QN9090)
Antenna	Integrated
Sleep Clock	Internal X'tal (32.768kHz)
System Clock	Internal X'tal (55.2MHz) for SR040 Internal X'tal (32MHz) for QN9090
Operating Temperature Range	−30 to 85
Mounting Type	SMT
Package	LGA
Dimension	19.6 × 18.2 × 2.3 (max) mm
Supply Voltage (Vdc)	min. 1.9V / Typ. 3V / max. 3.6V
FCC/ISED/MIC (Japan) Certified	Yes
ETSI report	Yes

Documents

Products Data Sheet

Last Update: October 23, 2023

Data Sheet

Related material of environment

RoHS Certificate of Compliance (Wi-Fi®/Bluetooth®/LoRa/UWB Module)

Evaluation Kit

Item	Explanation
Product P/N	LBUA2ZZ2DK-EVK Where to Buy \| Distributor Inventory
Content	Murata UWB + Bluetooth^® LE combo module Type2DK evaluation kit. Type2DK, UART-USB IC, SWD port and coin-cell battery holder on this EVK.
Product Brief	Download PDF (Last Update: May 16, 2025)
Photo
Dimension	36 × 35 × 12.45 (mm)

Please contact our sales or send your inquiry for the evaluation kit.

NXP Based UWB Modules / Type2DK Document Site (my Murata)

On the NXP Based UWB Modules / Type2DK Document Site (my Murata), you can find detailed documents including datasheets and design guides. And also SDK is available for download.
Feel free to visit the website for this supplementary information and additional documents.
If it is your first time using this website, please refer to the Access Guide (Documents on How to Register).

my Murata: A free site that only a registered user can log into and view. When using this website, you will need to agree to the User Policy and create an account.
The registration number that comes with the evaluation kit will be needed to access the website.

What You Can Do on the NXP Based UWB Modules / Type2DK Document Site

UWBIOT SR040 MCU SDK site
Datasheet
Reference Schematic / Design
Software Guide
Test Guide
Calibration Guide
Certification Guide

Go to my Murata

Purchase

Order Number	LBUA2ZZ2DK
Sample Part Number	LBUA2ZZ2DK-EVK
Purchase	Please check the following link for 2DK module. Where to Buy \| Distributor Inventory Please engage with Murata sales team and wireless team to determine if this module is suitable for your applications. Murata reserves the right to support or not to support requests based on the corporate policy that includes export control and application restrictions or other requirements. To expedite the qualification of your application for these modules, please submit the information through the Contact Us button on the top.