Wistron NeWeb XRBH User Manual

XRBH User Manual

(V0.2)

Model Name: XRBH BLE MODULE
Description: BLE module compatible

This document contains proprietary information which is the property of Wistron NeWeb

Corporation and is strictly confidential and shall not be disclosed to others in whole or in part,

reproduced, copied, or used as basic for design, manufacturing or sale of apparatus without the

written permission of Wistron NeWeb Corporation.

1

Edition #

Reason for revision

Issue date

V0.1

Initial Document (Draft version)

201

6/07/28

V0.3

Delete

Product

Overview

2016/08/01

Revision History

V0.2 Add FCC/NCC Label Compliance Statement 2016/07/29

BLE module Delivery Specification V0.3

2

NRF51822 Block Diagram

1

BLE module Delivery Specification V0.3

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Specification

CATEGORIES

CATEGORIES FEATURE

CATEGORIESCATEGORIES

Bluetooth® V4.0 (Single Mode/Bluetooth Smart)

Frequency 2.402 - 2.480 GHz

Max Transmit Power 2dBm

FEATURE

FEATUREFEATURE

Wireless Specificiation

Host Interfaces

Encryption AES 128 bit using CCM encryption

Memory

Receive Sensitivity -93dBm (Low power mode)

Whisper Mode -30 dBm (Transmit)

Link Budget 95 dB (@ 1 Mbps)

Raw Data Rates 1 Mbps (over the air)

Total 14 lines – multi function

UART TX, RX

Default 115200, N, ,8, 1

From 1,200 to 115,200bps

GPIOs 14

SPI 3 lines

I2C 2 lines

ADC 6 lines (plus ADC reference)

Flash 256KB

RAM 32KB

Physical Dimensions 16.5mm x 12mm x 2.65mm

RF 32MHz crystal embedded

Clock Management

RTC 32.768KHz crystal embedded

Operating Temperature -10° to +65° C

Environmental

Storage Temperature -10 ˚C to +65 ˚C

Miscellaneous Lead Free Lead-free and RoHS compliant

BLE module Delivery Specification V0.3

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Electrical characteristics

Low power mode

Symbol Minimum Typical Maximum Unit

VCC 1.8 1.8 1.8 V

LDO mode

Symbol Minimum Typical Maximum Unit

VCC 1.8 3 3.6 V

Power consumption

Symbol Description Typical Unit

I

OFF

I

IDLE

3V ON, all blocks idle 2.6 uA

System off current

consumption

Mechanical Dimension

0.6 uA

BLE module Delivery Specification V0.3

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BLE module Delivery Specification V0.3

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PIN Define

Pin number Name Function Description

1

2

3

4

5
6 P0.10 Digital I/O General purpose I/O 10

7 VDD Power Power input
8 DEC2 Power Power supply decoupling

9

P0.02
AIN3

P0.01
AIN2

P0.03
AIN4

P0.05
AIN6

P0.04
AIN5

P0.06
AIN7

AREF1

Digital I/O

Analog input

Digital I/O

Analog input

Digital I/O

Analog input

Digital I/O

Analog input

Digital I/O

Analog input

Digital I/O
Analog input
Analog input

General purpose I/O 2

ADC input 3

General purpose I/O 1

ADC input 2

General purpose I/O 3

ADC input 4

General purpose I/O 5

UART RXD

General purpose I/O 4

UART TXD

General purpose I/O 6

ADC input 7

ADC Reference voltage

10 P0.07 Digital I/O
11 GND Ground Ground

12 GND Ground Ground
13 SWDCLK Digital input

14

15 P0.16 Digital I/O General purpose I/O 16
16 P0.15 Digital I/O General purpose I/O 15

17 P0.12 Digital I/O General purpose I/O 12

18 P0.11 Digital I/O General purpose I/O 11

19 P0.09 Digital I/O General purpose I/O 9

20 P0.08 Digital I/O

nRESET

SWDIO

Digital I/O

General purpose I/O 7

TX_IRQ

HW debug port

Flash programming I/O

System reset (low active)

HW debug port

Flash programming I/O

General purpose I/O 8

BLE OTA mode, Low active

BLE module Delivery Specification V0.3

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21 RF_OUT

RF output port for external antenna
22 GND Ground Ground
23 P0.18 Digital I/O General purpose I/O 18
24 P0.20 Digital I/O General purpose I/O 20
25 P0.17 Digital I/O General purpose I/O 17
26 P0.19 Digital I/O General purpose I/O 19
27 P0.14 Digital I/O General purpose I/O 14

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Recommend Land Pattern

BLE module Delivery Specification V0.3

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Antenna Type

Antenna Vendor YAGEO
Antenna Type CHIP ANTENNA

Antenna PN ANT3216LL12R2400A

Antenna Specification

Test condition

BLE module Delivery Specification V0.3

BLE module Delivery Specification V0.3 10

3D Raidation Pattern

BLE module Delivery Specification V0.3 11

(1)

(2)

FCC

FCC Label Compliance Statement:
This device complies with part 15 of the FCC Rules.
Operation is subject to the following two conditions:
(1) This device may not cause harmful interference, and
(2) This device must accept any interference received, including interference that
may cause undesired operation.

FEDERAL COMMUNICATIONS COMMISSION
INTERFERENCE STATEMENT:
This equipment has been tested and found to comply with the limits for
a Class B digital device, pursuant to part 15 of the FCC Rules. These
limits are designed to provide reasonable protection against harmful
interference in a residential installation.
This equipment generates, uses and can radiate radio frequency
energy and, if not installed and used in accordance with the
instructions, may cause harmful interference to radio
communications. However, there is no guarantee that interference will
not occur in a particular installation. If this equipment does cause
harmful interference to radio or television reception, which can be
determined by turning the equipment off and on, the user is
encouraged to try to correct the interference by one or more of the
following measures:

- Reorient or relocate the receiving antenna.

- Increase the separation between the equipment and receiver.

- Connect the equipment into an outlet on a circuit different from that
to which the receiver is connected.

- Consult the dealer or an experienced radio/ TV technician for help.

Compliance Statement

(3)

(4)

BLE module Delivery Specification V0.3 12

End Product Labeling:
This transmitter module is authorized only for use in device where the
antenna may be installed such that 20 cm may be maintained between
the antenna and users. The final end product must be labeled in a
visible area with the following:

The grantee's FCC ID can be used only when all FCC compliance
requirements are met.

Radiation Exposure Statement
This device is intended only for OEM integrators under the following
conditions:

1) The antenna must be installed such that 20 cm is maintained

““““

Contains FCC ID: NKR-XRBH

””””

.

Manual Information

To the End User

:

between the antenna and users, and

2) The transmitter module may not be co-located with any other
transmitter or antenna.
As long as 2 conditions above are met, further transmitter test will not
be required. However, the OEM integrator is still responsible for
testing their end-product for any additional compliance requirements
required with this module installed

IMPORTANT NOTE:
In the event that these conditions can not be met (for example certain
laptop configurations or co-location with another transmitter), then
the FCC authorization is no longer considered valid and the FCC ID
can not be used on the final product. In these circumstances, the OEM
integrator will be responsible for re-evaluating the end product
(including the transmitter) and obtaining a separate FCC
authorization.

(5)

Radiation Exposure Statement:

1) Any changes or modifications not expressly approved by the grantee
of this device could void the user's authority to operate the equipment.

2) This equipment complies with FCC radiation exposure limits set
forth for an uncontrolled environment. This equipment should be
installed and operated with minimum distance 20cm between the
radiator & your body.

(6)

The OEM integrator has to be aware not to provide information to the
end user regarding how to install or remove this RF module in the user’s
manual of the end product which integrates this module.
The end user manual shall include all required regulatory
information/warning as show in this manual

BLE module Delivery Specification V0.3 13

本產品符合低功率電波輻射性電機管理辦法

第十二條

※經型式認證合格之低功率射頻電機，非經許可，公司、商號或使用者均不得擅自變更

頻率、加大功率或變更原設計之特性及功能。

第十四條

※低功率射頻電機之使用不得影響飛航安全及干擾合法通信；經發現有干擾現象時，應

立即停用，並改善至無干擾時方得繼續使用。

-

前項合法通信，指依電信法規定作業之無線電通信。

-

低功率射頻電機須忍受合法通信或工業、科學及醫療用電波輻射性電機設備之干擾。

此模組若安裝於其他平台時，該平台標籤需標明：

此平台內建無線模組

BLE module Delivery Specification V0.3 14

Application Note

XRBH has embedded 32MHz crystal, which is difference to the Development Kit. In order to let
32MHz crystal works that you can enable it explicitly with the following code:

void Clock_settings_32_MHz_func(void)
{
// Start 32 MHz crystal oscillator.
NRF_CLOCK->XTALFREQ = 0x00;
NRF_CLOCK->EVENTS_HFCLKSTARTED = 0;
NRF_CLOCK->TASKS_HFCLKSTART = 1;

// Wait for the external oscillator to start up.
while (NRF_CLOCK->EVENTS_HFCLKSTARTED == 0)
{
\ // Do nothing.
}
}

BLE module Delivery Specification V0.3 15