NXP Semiconductors UM108 Series User Manual Download Page 20

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UM108xx

All information provided in this document is subject to legal disclaimers.

© NXP Semiconductors N.V. 2016. All rights reserved.

User manual

Rev. 1.0 — 14 June 2016 

20 of 23

NXP Semiconductors

UM108xx

QN9022 mini DK user guide

7. Legal 

information

7.1 Definitions

Draft — 

The document is a draft version only. The content is still under 

internal review and subject to formal approval, which may result in 
modifications or additions. NXP Semiconductors does not give any 
representations or warranties as to the accuracy or completeness of 
information included herein and shall have no liability for the consequences of 
use of such information.

7.2 Disclaimers

Limited warranty and liability — 

Information in this document is believed to 

be accurate and reliable. However, NXP Semiconductors does not give any 
representations or warranties, expressed or implied, as to the accuracy or 
completeness of such information and shall have no liability for the 
consequences of use of such information. NXP Semiconductors takes no 
responsibility for the content in this document if provided by an information 
source outside of NXP Semiconductors.

In no event shall NXP Semiconductors be liable for any indirect, incidental, 
punitive, special or consequential damages (including - without limitation - lost 
profits, lost savings, business interruption, costs related to the removal or 
replacement of any products or rework charges) whether or not such 
damages are based on tort (including negligence), warranty, breach of 
contract or any other legal theory. 

Notwithstanding any damages that customer might incur for any reason 
whatsoever, NXP Semiconductors’ aggregate and cumulative liability towards 
customer for the products described herein shall be limited in accordance 
with the 

Terms and conditions of commercial sale

 of NXP Semiconductors.

Right to make changes — 

NXP Semiconductors reserves the right to make 

changes to information published in this document, including without 
limitation specifications and product descriptions, at any time and without 
notice. This document supersedes and replaces all information supplied prior 
to the publication hereof.

Suitability for use — 

NXP Semiconductors products are not designed, 

authorized or warranted to be suitable for use in life support, life-critical or 
safety-critical systems or equipment, nor in applications where failure or 
malfunction of an NXP Semiconductors product can reasonably be expected 
to result in personal injury, death or severe property or environmental 
damage. NXP Semiconductors and its suppliers accept no liability for 
inclusion and/or use of NXP Semiconductors products in such equipment or 
applications and therefore such inclusion and/or use is at the customer’s own 
risk.

Applications — 

Applications that are described herein for any of these 

products are for illustrative purposes only. NXP Semiconductors makes no 
representation or warranty that such applications will be suitable for the 
specified use without further testing or modification. 

Customers are responsible for the design and operation of their applications 
and products using NXP Semiconductors products, and NXP Semiconductors 
accepts no liability for any assistance with applications or customer product 
design. It is customer’s sole responsibility to determine whether the NXP 
Semiconductors product is suitable and fit for the customer’s applications and 
products planned, as well as for the planned application and use of 
customer’s third party customer(s). Customers should provide appropriate 
design and operating safeguards to minimize the risks associated with their 
applications and products. 

NXP Semiconductors does not accept any liability related to any default, 
damage, costs or problem which is based on any weakness or default in the 
customer’s applications or products, or the application or use by customer’s 
third party customer(s). Customer is responsible for doing all necessary 
testing for the customer’s applications and products using NXP 
Semiconductors products in order to avoid a default of the applications and 
the products or of the application or use by customer’s third party 
customer(s). NXP does not accept any liability in this respect.

Export control — 

This document as well as the item(s) described herein 

may be subject to export control regulations. Export might require a prior 
authorization from competent authorities.

Evaluation products — 

This product is provided on an “as is” and “with all 

faults” basis for evaluation purposes only. NXP Semiconductors, its affiliates 
and their suppliers expressly disclaim all warranties, whether express, implied 
or statutory, including but not limited to the implied warranties of 
non-infringement, merchantability and fitness for a particular purpose. The 
entire risk as to the quality, or arising out of the use or performance, of this 
product remains with customer.

In no event shall NXP Semiconductors, its affiliates or their suppliers be liable 
to customer for any special, indirect, consequential, punitive or incidental 
damages (including without limitation damages for loss of business, business 
interruption, loss of use, loss of data or information, and the like) arising out 
the use of or inability to use the product, whether or not based on tort 
(including negligence), strict liability, breach of contract, breach of warranty or 
any other theory, even if advised of the possibility of such damages. 

Notwithstanding any damages that customer might incur for any reason 
whatsoever (including without limitation, all damages referenced above and 
all direct or general damages), the entire liability of NXP Semiconductors, its 
affiliates and their suppliers and customer’s exclusive remedy for all of the 
foregoing shall be limited to actual damages incurred by customer based on 
reasonable reliance up to the greater of the amount actually paid by customer 
for the product or five dollars (US$5.00). The foregoing limitations, exclusions 
and disclaimers shall apply to the maximum extent permitted by applicable 
law, even if any remedy fails of its essential purpose.

Translations — 

A non-English (translated) version of a document is for 

reference only. The English version shall prevail in case of any discrepancy 
between the translated and English versions.

7.3 Trademarks

Notice: All referenced brands, product names, service names and trademarks 
are the property of their respective owners.

Summary of Contents for UM108 Series

Page 1: ...T D D R A F T D R A F T D R A F T D R A F T D R A F T D R A F T D R A UM108xx QN9022 mini DK user guide Rev 1 0 14 June 2016 User manual Document information Info Content Keywords mini DK J Link OB UART SWD GPIO LED button power supply buzzer Abstract This user manual describes the features of the QN9022_MINIDK_Vx board ...

Page 2: ...n provided in this document is subject to legal disclaimers NXP Semiconductors N V 2016 All rights reserved User manual Rev 1 0 14 June 2016 2 of 23 Contact information For more information please visit http www nxp com For sales office addresses please send an email to salesaddresses nxp com NXP Semiconductors UM108xx QN9022 mini DK user guide Revision history Rev Date Description v 1 201506013 i...

Page 3: ...022 mini development board QN902x USB dongle USB cable 1 2 Additional resource For additional resources visit http www nxp com products microcontrollers and processors more processors applicati on specific mcus mpus bluetooth low energy ble BLUETOOTH LOW ENERGY BLE 2 Hardware description The QN9022 mini development board provides easy access to peripherals such as buttons piezo buzzer and LED The ...

Page 4: ...rovided in this document is subject to legal disclaimers NXP Semiconductors N V 2016 All rights reserved User manual Rev 1 0 14 June 2016 4 of 23 NXP Semiconductors UM108xx QN9022 mini DK user guide The component layout on both the sides of the board is shown in Figure 2 and Figure 3 The detailed information of each component is listed in Table 1 Fig 1 The QN9022 functional diagram Fig 2 The QN902...

Page 5: ... ATSAM3U2CA 4 mini USB port power and communication port 5 power source select jumper used for power source selection see Section 2 3 6 current measurement jumper used to measure the QN9022 device power consumption 7 LDO TPS73630 5 V to 3 V regulator 8 button1 used as input see Section 2 9 9 button2 used as input see Section 2 9 10 LED2 used as output see Section 2 8 11 QN9022 GPIO port used for i...

Page 6: ...9022 board has two power supply modes 1 Bus power mode The board can be powered using the USB cable The onboard LDO is used to regulate output voltage to 3 V and supplies power to all parts on the board 2 Battery power mode The CR2032 supplies power to QN9022 and optional sensor connector when it is in battery power mode The J Link OB still uses the LDO as power supply via USB cable When using USB...

Page 7: ...e 2 4 SEGGER J Link OB part The SEGGER J Link OB offers the SWD and UART interface Users can download or update firmware into a QN9022 device by using the UART or SWD interface Furthermore it is convenient to debug the program for a QN9022 device using SWD interface To program or debug the QN9022 device using the SEGGER J Link OB the 0 resistors R37 R38 should be soldered see Figure 6 In order to ...

Page 8: ... provided in this document is subject to legal disclaimers NXP Semiconductors N V 2016 All rights reserved User manual Rev 1 0 14 June 2016 8 of 23 NXP Semiconductors UM108xx QN9022 mini DK user guide 2 5 QN9022 device The QN9022 device is integrated with a BLE radio controller protocol stack and profile software and a high performance MCU on a single chip see Figure 8 Fig 7 Short R35 R36 Fig 8 Th...

Page 9: ...ser guide 2 6 GPIO interface In QN9022 mini development board version V1 the connectors J6 and J7 provide GPIO connection The net name is shown in Figure 9 2 7 QN9022 reset button The reset button is used to provide hardware reset to the QN9022 device When programming the QN9022 using UART interface of SEGGER J Link OB the reset button should be pressed first to ensure that QN9022 is in boot mode ...

Page 10: ...x QN9022 mini DK user guide LED1 and LED2 are connected to GPIO P0 3 and P1 6 respectively The connections are shown in Figure 11 The LEDs are powered up when the corresponding GPIO outputs switch to logic LOW level 2 9 Button The QN9022 board offers two buttons which are connected to QN9022 device GPIO Button 1 and button 2 are connected to GPIO P2 0 and P2 1 respectively See Figure 12 for detail...

Page 11: ... guide 2 10 Piezo buzzer The piezo buzzer receives input from GPIO P2 6 see Figure 13 Refer to KLJ 1230 data sheet for detailed information 2 11 Optional sensor connector These connectors are used as an interface to connect the sensor board The pin name definitions are shown in Figure 14 2 12 Current measurement The jumper J12 is used to measure the QN9022 device current In current test mode the d...

Page 12: ... by which QN902x would be initialized as a Master or Slave device All tests can be performed by QTool after initialization 3 2 Dongle Connection QN902x USB dongle is a USB interfaced device with a QN9022 packed in With driver and SDK installed in computer refer to QN9022 quick start guide user can use QTool in SDK to control the QN902x in dongle to work as a central device The MiniDK board with US...

Page 13: ...al 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 interferen...

Page 14: ... document is subject to legal disclaimers NXP Semiconductors N V 2016 All rights reserved User manual Rev 1 0 14 June 2016 14 of 23 NXP Semiconductors UM108xx QN9022 mini DK user guide 5 Appendix Schematics and PCB layout 5 1 Schematics for QN9022 mini DK board QN9022 mini DK board schematics have three parts J Link power and QN9022 Figure 17 Figure 18 and Figure 19 Fig 17 J Link schematic for all...

Page 15: ...xxx xxxxxxxxxxxxxxxxxxx xxxxxx xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx xxxxxxxxxxxx x x xxxxxxxxxxxxxxxxxxxxx xxxxxxxxxxxxxxxxxxxxxxxxxxxxxx xxxxx xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx xxxxxxxx xxxxxxxxxxxxxxxxxxxxxxxxx xxxxxxxxxxxxxxxxxxxx xxx UM108xx All information provided in this document is subject to legal disclaimers NXP Semiconductors N V 2016 All rights reserved User manual Rev ...

Page 16: ...16 All rights reserved User manual Rev 1 0 14 June 2016 16 of 23 NXP Semiconductors UM108xx QN9022 mini DK user guide Fig 19 Power schematic for all mini DK versions aaa 018345 1 5 VIN V5 VBUS TP2 R25 0 Ω VOUT C29 0 1 μF C26 10 nF C30 10 μF 16 V J13 J11 JUMP2 JUMP3 MB_VCC_3 3V U2 GND GND 2 GND 3 BAT1 battery 1 2 2 3 1 3 4 EN NR FB TPS73633 J12 R24 0 Ω JUMP2 QN_VCC_3 3V QN current test Note connect...

Page 17: ...xxxxxxxxx xxxxxxxxxxxxxxxxxxx xxxxxx xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx xxxxxxxxxxxx x x xxxxxxxxxxxxxxxxxxxxx xxxxxxxxxxxxxxxxxxxxxxxxxxxxxx xxxxx xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx xxxxxxxx xxxxxxxxxxxxxxxxxxxxxxxxx xxxxxxxxxxxxxxxxxxxx xxx UM108xx All information provided in this document is subject to legal disclaimers NXP Semiconductors N V 2016 All rights reserved User manua...

Page 18: ...A F T D R A F T D R A F T D R A F T D R A F T D R A UM108xx All information provided in this document is subject to legal disclaimers NXP Semiconductors N V 2016 All rights reserved User manual Rev 1 0 14 June 2016 18 of 23 NXP Semiconductors UM108xx QN9022 mini DK user guide 5 2 PCB layout Fig 21 Silk screen top Fig 22 Silk screen bottom ...

Page 19: ...rs NXP Semiconductors N V 2016 All rights reserved User manual Rev 1 0 14 June 2016 19 of 23 NXP Semiconductors UM108xx QN9022 mini DK user guide 6 Abbreviations Table 3 Abbreviations Acronym Description UART Universal Asynchronous Receiver Transmitter DK Development Kit LDO Low DropOut SWD Serial Wire Debug PCB Printed Circuit Board BLE Bluetooth Low Energy MCU MicroController Unit GPIO General P...

Page 20: ...modification Customers are responsible for the design and operation of their applications and products using NXP Semiconductors products and NXP Semiconductors accepts no liability for any assistance with applications or customer product design It is customer s sole responsibility to determine whether the NXP Semiconductors product is suitable and fit for the customer s applications and products p...

Page 21: ...able 3 Abbreviations 19 9 Figures Fig 1 The QN9022 functional diagram 4 Fig 2 The QN9022 board top view 4 Fig 3 The QN9022 board bottom view 5 Fig 4 Connecting jumper J11 pin 2 and pin 3 to select USB as power supply 6 Fig 5 Connecting jumper J11 Pin1 and Pin 2 to select CR2032 coin cell as power supply 7 Fig 6 Connect R37 R38 7 Fig 7 Short R35 R36 8 Fig 8 The QN9022 device 8 Fig 9 QN9022 MiniDK v...

Page 22: ...2 Additional resource 3 2 Hardware description 3 2 1 Hardware overview 3 2 2 Default jumper settings on mini DK board 6 2 3 Power supply 6 2 4 SEGGER J Link OB part 7 2 5 QN9022 device 8 2 6 GPIO interface 9 2 7 QN9022 reset button 9 2 8 LED 9 2 9 Button 10 2 10 Piezo buzzer 11 2 11 Optional sensor connector 11 2 12 Current measurement 11 3 QN902x USB Dongle 12 3 1 Dongle Block Diagram 12 3 2 Dong...

Page 23: ...A F T D R A F T D D R A F T D R A F T D R A F T D R A F T D R A F T D R A F T D R A UM108xx All information provided in this document is subject to legal disclaimers NXP Semiconductors N V 2016 All rights reserved User manual Rev 1 0 14 June 2016 23 of 23 NXP Semiconductors UM108xx QN9022 mini DK user guide ...

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