DCU 040 – Ultra Wide Band

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DCU 040

Fully interoperable with IEEE® 802.15.4 HRP UWB standard.

DCU040 module is based on NXP Trimension™ SR040 UWB IC, with power management, clock control, filters and peripheral
components. With 1 embedded PCB Antenna it will make it straight to use in customer final designs.
DCU040 module is a 1D Device, support 2-WAY RANGING (ToF), with Pre-programmed FW, and security with IEEE802.15.4x STS
extension.

Features

Easier design integration – no RF design required;

Low power consumption to support coin cell battery;

High-precision positioning applications with a non-Line-of-Sight precision of ±10cm;

Secure

Applications

PERFECT TAG FOR RTLS & INDUSTRIAL APPS

IDEALLY SUITED AS TAG & TRACKER FOR IOT

CONSUMER & SMART HOME APPLICATION

Technical specifications

Uwb Module

DCU040

Antenna Type

PCB Embedded , RF: 1 TX/1 RX

Antenna Number

Ranging Mode

1D ranging

Size

15.7 x 16.75 x 2mm

Communication Interface

SPI

Main Chip

NXP SR040

Channel

UWB Ch 5 & 9

Frequency Range

6.24GHz~8.24GHz

Supply Voltage

1.8V~3,6

Max Output Power (Eirp)

14.7 dBm

Operating Temperature Range

-30 / +85 ̊C

The DCU040 is fully interoperable with IEEE® 802.15.4 HRP UWB standard. It is designed to operate worldwide with support of 500MHz UWB channels 5 (6489.6MHz) to 9 (7987.2MHz).

It enables high-precision positioning applications with a non-Line-of-Sight precision of ±10cm.

It is a (SMD) Surface Mount Device designed with designed Antenna on board, to be easily mounted over custom Printed Circuit Boards (PCB) to deploy in fast time to market.

Download and consult the documents

It is designed to operate worldwide with support of 500MHz UWB channels 5 (6489.6MHz) to 9 (7987.2MHz).