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UWB650 High-Precision Ranging & Indoor Positioning UWB Module AES128 Encryption

DWM24071303

The UWB650 module is based on Ultra Wide Band (UWB) technology and compliant with the IEEE 802.15.4-2020 Standard protocol. Users can easily utilize these functions through the UART interface on the module without the need for additional design and development.

$49.00
Quantity

Description

UWB650 module is a wireless communication module based on Ultra Wide Band (UWB) technology and compliant with the IEEE 802.15.4-2020 Standard protocol. Developed from the UWB3000F27, the UWB650 module features a high-power 0.5W amplifier chip. Users do not need to design any circuits, as the UWB650 module includes the wireless communication module and related circuits, integrated with ESD protection devices to provide effective ESD static protection. The UWB650 module combines data communication, two-way ranging (DS-TWR), and three-point planar positioning functions of UWB technology into one module. Users can easily utilize these functions through the UART interface on the module without the need for additional design and development.

Features 

Comply with IEEE 802.15.4-2020 Standard UWB and communication protocol 

Supports UWB Channel 5 (6489.6 MHz)

Supports 6.8 Mbps and 850 Kbps RF Rate 

Supports preambles 3/4/9/10/11/12, with modules unable to communicate between different preamble configurations

Supports multiple transmission power levels, with a maximum transmission power of  0.5W

Ultra-long-distance data communication

Adopts double-sided two-way ranging (DS-TWR)

Adopts three-point planar positioning method for precise positioning calculation

Electrostatic Protection (ESD)

Applications

Personnel positioning in large-scale industrial production

Various indoor positioning scenarios

Underground coal mine positioning

Hospital staff positioning 

Parameters:

Parameter

Condition

Min.

Typ.

Max.

Unit

Supply Voltage

3.0

4.2

5.5

V

Operating Temperature Range

-20

25

60

Frequency Range

CH5

6489.6

MHz

RF Data Rate

850k

6.8M

bps

Current Consumption

Sleep current

< 2.2

mA

During data transmission

RX current

64~72

mA

During ranging

RX current

36

mA

During data transmission

TX current

<100

mA

During ranging

TX current

36

mA

RF parameter

Tx Power

@VCC=5.0V

-5

27

dBm

Tx BandwidthBW)

499.2

MHz

Receive parameters

Rx Sensitivity

@850Kbps

-100

dBm

@6.8Mbps

-94

dBm

PIN DEFINITION

Product Details
DWM24071303
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UWB650 High-Precision Ranging & Indoor Positioning UWB Module AES128 Encryption

The UWB650 module is based on Ultra Wide Band (UWB) technology and compliant with the IEEE 802.15.4-2020 Standard protocol. Users can easily utilize these functions through the UART interface on the module without the need for additional design and development.

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Pin No.

Pin definition

I/O

Voltage  

Description

1

NC

2,17,19,36

GND

-

0-3.3V

Connect to the power supply ground 

3

RESET

I

0-3.3V

Module reset pin, normal high level,

pull low to reset 

4

Reserved

 Leave open

5

Reserved

Leave Open

6

TEST

I

0-3.3V

Reserve

7

DEFAULT

I

0-3.3V

In the working state, continuous pulling down for

about 10 seconds with internal pull-up forces

a restart and restores factory settings

 

8

P200

I/O

0-3.3V

Internal MCU IO, expandable applications

9

P112

I/O

0-3.3V

Internal MCU IO, expandable applications

10

P111

I/O

0-3.3V

Internal MCU IO, expandable applications

11

P301

I/O

0-3.3V

Internal MCU IO, expandable applications

12

P302

I/O

0-3.3V

Internal MCU IO, expandable applications

13

CS

I

0-3.3V

Sleep pin, internally pulled up, enters sleep

 mode when externally driven low

14

P400

I/O

0-3.3V

Internal MCU IO, expandable applications

15

RXD

I

0-3.3V

Serial data input pin, connected to the TXD pin of

 an external device 

16

TXD

O

0-3.3V

Serial data input pin, connected to the RXD pin of

 an external device

18

VCC

-

3.0-5.5V

External power supply positive pole 

20

P500

I/O

0-3.3V

Internal MCU IO, expandable applications

21

TXOK

O

0-3.3V

In data transmission mode only, defaults to

 low level. Outputs high level after data transmission completion  

22

RXOK

O

0-3.3V

In data transmission mode only, defaults to

 low level. The module outputs high level continuously    during the period from receivindata to completing       serial output

23

P011

I/O

0-3.3V

Internal MCU IO, expandable applications

24

P010

I/O

0-3.3V

Internal MCU IO, expandable applications

25

P002

I/O

0-3.3V

Internal MCU IO, expandable applications

26

P001

I/O

0-3.3V

Internal MCU IO, expandable applications

27

P000

I/O

0-3.3V

Internal MCU IO, expandable applications

28

P012

I/O

0-3.3V

Internal MCU IO, expandable applications

29

P409

I/O

0-3.3V

Internal MCU IO, expandable applications

30

P913

I/O

0-3.3V

Internal MCU IO, expandable applications

31