Properties

Test conditions

Value

Unit

Communication Protocol/

Standard

Bluetooth Smart 5.0 (BLE)

Antenna Connector Type

Integrated PCB

Microcontroller

µC

SoC

Radio Chipset

RF-IC

Nordic - nRF52832

Memory Size (Flash)

524288

B

Memory Size (RAM)

65536

B

Radio channel min.

0

Radio channel max.

39

Interface 1

UART

Interface 1 Bitrate Range

115.2

kbps

Number of I/O Ports

latest FW revision

2

General Properties:

Properties

Test conditions

Value

Unit

Operating Supply Voltage Min.

1.8

V

Operating Supply Voltage Max.

3.6

V

Recommended Supply Voltage

TAMB = 25 °C, RH = 60 %

3

V

Supply Current Sleep

VDD,typ,TAMB = 25 °C, RH = 60 %

0.4

µA

Electrical Properties:

Ambient Temperature (refering to

-40 up to +85 °C

Operating Temperature

-40 up to +85 °C

Storage Conditions (in original

packaging)

< 40 °C ; < 90 % RH

Additional General Information:

Properties

Test conditions

Value

Unit

Frequency min.

VDD,typ,TAMB = 25 °C, RH = 60 %

2402

MHz

Frequency max.

VDD,typ,TAMB = 25 °C, RH = 60 %

2480

MHz

Line of Sight Range

Two-ray ground-reflection model

50

m

Line of Sight Conditions: Antenna

Height

2

m

RF Bitrate max.

latest FW revision

2000

kbps

Supply Current Transmitting

VDD,typ,TAMB = 25 °C, RH = 60 %

7.5

mA

Supply Current Receiving

VDD,typ,TAMB = 25 °C, RH = 60 %

5.4

mA

Output Power e.r.p.

VDD,typ,TAMB = 25 °C, RH = 60 %

-2

dBm

RX sensitivity Condition Bitrate

1000

kbps

RX sensitivity e.r.p.

50 Ω

-91

dBm

RF-Electrical Properties:

Pin

Pad

Description

I/O

RESERVED

1

external Antenna connection - NOT USED

--

GND

2

Negative supply voltage

Supply

SWDCLK

3

SWD interface, clock

SWD

SWDIO

4

SWD interface, data

SWD

/Reset

5

Reset-Input

Input

BOOT

6

see manual for more details

Input

VDD

7

Positive supply voltage

Supply

OP_MODE

8

see manual for more details

Input

RESERVED

9

see manual for more details

--

LED_1

10

see manual for more details

Output

LED_2

11

see manual for more details

Output

UTXD

12

UART transmit

Output

URXD

13

UART receive

Input

/RTS

14

see manual for more details

Output

Product Specific Pinning:

Würth Elektronik eiSos GmbH & Co. KG

EMC & Inductive Solutions

Max-Eyth-Str. 1

74638 Waldenburg

Germany

Tel. +49 (0) 79 42 945 - 0

www.we-online.com

eiSos@we-online.com

CHECKED

REVISION

DATE (YYYY-MM-DD)

GENERAL TOLERANCE

PROJECTION

METHOD

GE

001.031

2019-01-10

DIN ISO 2768-1m

DESCRIPTION

WIRL-BTLE Bluetooth smart 5.0

Standard - PCB Antenna

ORDER CODE

2608011024010

BUSINESS UNIT

STATUS

PAGE

eiSmart

Valid

2/6

This electronic component has been designed and developed for usage in general electronic equipment only. This product is not authorized for use in equipment where a higher safety standard and reliability standard is especially required or where a failure of the product is reasonably expected to cause severe personal injury or death, unless the parties have executed an agreement specifically governing such use. Moreover Würth Elektronik eiSos GmbH

& Co KG products are neither designed nor intended for use in areas such as military, aerospace, aviation, nuclear control, submarine, transportation (automotive control, train control, ship control), transportation signal, disaster prevention, medical, public information network etc.. Würth Elektronik eiSos GmbH & Co KG must be informed about the intent of such usage before the design-in stage. In addition, sufficient reliability evaluation checks for safety

must be performed on every electronic component which is used in electrical circuits that require high safety and reliability functions or performance.