dyson DBWIFIBLE05 Wireless Local Area Network Module User Manual

dyson DBWIFIBLE05 Wireless Local Area Network Module

Revision History

Wistron NeWeb Corporation

THIS DOCUMENT AND THE INFORMATION CONTAINED HEREIN IS PROPRIETARY AND IS THE EXCLUSIVE PROPERTY OF WNC AND SHALL NOT BE DISTRIBUTED, REPRODUCED, OR DISCLOSED IN WHOLE OR IN PART WITHOUT PRIOR WRITTEN PERMISSION FROM WNC.

LIMITATION OF LIABILITY

THIS DOCUMENT AND THE INFORMATION CONTAINED HEREIN IS PURELY FOR DESIGN REFERENCE AND SUBJECT TO REVISION BY WNC AT ANY TIME. NOTHING IN THIS DOCUMENT SHALL BE CONSTRUED AS GRANTING ANY WARRANTY OR RIGHT TO USE THE MATERIAL CONTAINED HEREIN WITHOUT WNC’S PRIOR EXPRESS WRITTEN CONSENT. WNC SHALL NOT BE LIABLE FOR ANY USE, APPLICATION OR DEVELOPMENT DERIVED FROM THE MATERIAL WITHOUT SUCH PRIOR EXPRESS WRITTEN CONSENT.

Federal Communication 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 of the following measures:

• Reorient or relocate the receiving antenna.
• Increase the separation between the equipment and the 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.

FCC Caution: Any changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate this equipment.

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.

IMPORTANT NOTE

• Radiation Exposure Statement:
• 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.
• This transmitter must not be co-located or operating in conjunction with any other antenna or transmitter.
• Country Code selection feature to be disabled for products marketed to the US/CANADA

Integration instructions for host product manufacturers Applicable FCC rules to module FCC Part 15.247
Summarize the specific operational use conditions

The module is must be installed in the mobile device.
This device is intended only for OEM integrators under the following conditions:

1. The antenna must be installed such that 20 cm is maintained between the antenna and users, and
2. The transmitter module may not be co-located with any other transmitter or antenna
3. For all products market in US, OEM has to limit the operation channels in CH1 to CH11 for 2.4G band

by supplied firmware programming tool. OEM shall not supply any tool or info to the end-user regarding to Regulatory Domain change. As long as 3 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. 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/warnings as show in this manual.

Limited module procedures

• Not applicable
• Trace antenna designs
• Not applicable

RF exposure considerations

• 20 cm separation distance and co-located issue shall be met as mentioned in “Summarize the specific operational use conditions”. The product manufacturer shall provide below text in the end-product manual
• This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with a minimum distance 20cm between the radiator & your body.”

Antennas

5150~5250MHz: 2.59dBi

5250~5350MHz: 2.62dBi

5470~5725MHz: 2.79dBi

5725~5850MHz: 3.44dBi

| No

Changing the antenna type, gain, including the trace design while installing the host may require to be recertified via FCC class change procedure.

Label and Compliance Information
Product manufacturers need to provide a physical or e-label stating “ Contains FCC ID: QVHDBWIFIBLE05” with the finished product
Information on Test Modes and Additional Testing Requirements
Test tool: Tera Term, V4.89 shall be used to set the module to transmit continuously.
Additional Testing, Part 15 Subpart B Disclaimer
The module is only FCC-authorized for the specific rule parts listed on the grant, and the host product manufacturer is responsible for compliance to any other FCC rules that apply to the host not covered by the modular transmitter grant of certification. The final host product still requires Part 15 Subpart B compliance testing with the modular transmitter installed.

Industry Canada statement

This device contains license-exempt transmitter(s)/receiver(s) that comply with Innovation, Science and Economic Development Canada’s license-exempt RSS(s). Operation is subject to the following two conditions:

1. This device may not cause interference
2. This device must accept any interference, including interference that may cause undesired operation of the device

Caution

1. The device for operation in the band 5150–5250 MHz is only for indoor use to reduce the potential for harmful interference to co-channel mobile satellite systems;
2. for devices with detachable antenna(s), the maximum antenna gain permitted for devices in the bands 5250-5350 MHz and 5470-5725 MHz shall be such that the equipment still complies with the e.i.r.p. limit;
3. for devices with detachable antenna(s), the maximum antenna gain permitted
   for devices in the band 5725-5850 MHz shall be such that the equipment still complies with the e.i.r.p. limits as appropriate, and Operations in the 5.25-5.35GHz band are restricted to indoor usage only.

Radiation Exposure Statement
This equipment complies with Canada’s radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with a minimum distance 20cm between the radiator & your body.

This device is intended only for OEM integrators under the following conditions

1. The transmitter module may not be co-located with any other transmitter or antenna.
   As long as 1 condition 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 Canada authorization is no longer considered valid and the IC 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 Canada authorization.

End Product Labeling
The final end product must be labeled in a visible area with the following: “Contains IC: 7986A-DBWIFIBLE05”.

Manual Information To the End User
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/warnings as show in this manual.

Introduction

DBWIFIBLE05 is a wireless local area network (WLAN), Bluetooth (BT) Low Energy combo module to support 2.4G/5G IEEE 802.11a/ b/g/n WLAN standards, BLE 5.0 and below. It enables seamless integration of WLAN/BT Low Energy technology with powerful embedded CPU.

Features

• ARM Cortex-M33.
• Wi-Fi Support IEEE 802.11a/b/g/n 2.4G/5G Band, and 1×1 20 MHz bandwidth only.
• Bluetooth Low Energy (BLE) is compliant to the SIG v5 specification.
• Single 3.3V supply.
• Internal 1 on-board antenna for WIFI and BLE and 1 optional external antenna connector.
• GPIO to support the peripherals interfaces:
• 10-pins(J2) SWD connector
• 8-pins(J1) system controller connector
• 4-pins(J3) debug UART connector

Block Diagram

Electrical Specifications

Interface pin assignments

Connectors Diagram for module
There is a system control connector (J1) for power supply and SPI interface.

Pin Assignments & Circuit of connectors for module

Table 1. connectors Interface Family

Absolute Maximum Ratings

Recommend Operating Conditions

Connectivity

• The connectivity support by module ( SGB ) includes:
• J1 – System Controller Connector (CVILUX CI4008M1VR0-NH)

Pin| Signal Name|
---|---|---
1| Handshake_I|
2| SPI MOSI
3| SPI MISO
4| SPI CLK
5| SPI CS
6| SYSRST_B
7| GND
8| 3.3V_IN

• J2–SWD Program/Debug Connector (SAMTEC FTSH-105-01-F-DV)

Pin| Signal Name|
---|---|---
1| 3.3V_IN|
2| SWD_DATA
3| GND
4| SWD_CLK
5| GND
6| NC
7| NC
8| PAD_GPIO_B_12
9| GND
10| SYSRST_B

• J3 – UART Debug Connector (CVILUX CI1104M1VR0-NH)

Pin| Signal Name|
---|---|---
1| UART TXD|
2| UART RXD
3| GND
4| 3.3V_IN

Digital logic characteristics (3.3V I/O operation)

RF Specifications

RF connections

• WIFI Typical RF performance at Antenna Connector at 25oC 2.4GHz

802.11n

(HT20)

| BPSK| MCS0| 16| -89 +/-3| dBm
64 QAM| MCS7| 16| -71+/-3| dBm

5GHz

802.11n

(HT20)

| BPSK| MCS0| 11| -89 +/-3| dBm
64 QAM| MCS7| 11| -71 +/-3| dBm

BT-Low Energy RF performance at Antenna Connector at 25OC

The data shown in the table is preliminary pre-test data at 25OC at RF In-line connector, subject to change after the measurement.

Antenna Performance

Module antenna Efficiency/Peak gain/S Parameters

Module antenna 2D radiation pattern

Mechanical and Environmental Specifications

PCBA form factor

Module Antenna Clearance and keep-out area

• Antenna Placement and Clearance area requirement
• Any Metal needs away at least 20mm from the antenna edge

Labeling

Barcode content

SN Label

Carton label

Moisture Sensitivity Level

• This module compliance with MSL=3

BOM

WR15

63.R0008.3F1

| ****

CHIP RESISTOR,SMT,0,P,0201,WR02X000 PAL

| ****

18

| R11,R12,R13,R14,R15,R16,R42,WL14,WR1 2,WR13,WR16,WR18,WR19,WR20,WR21,

WR5,WR6,WR9

68.12201.099| PWR IND,2.2UH,+/-20PCT(M),1MHZ,2.5X2.0MM,3.5A,0.074OHM,-40℃~,125 ℃,WIP252012S-2R2ML| 2| WL12,WL13
68.1R114.B01| RF IND,1.1NH,+/-0.1NH,500MHZ,0.6X0.3MM,0.6A,0.15OHM,17GHZSRF,-55℃~,125℃,LQP03TG1N1B02D| 1| WL19
68.2102Y.L02| BEAD,1KOHM,+/-25%,100MHZ,0.7OHM,0.5ARMS,1.6X0.8X0.8,-40℃~,125 ℃,GCB1608K-102T 05-T(W)| 1| BEAD1
68.3N1BN.101| CHIP IND,3.1NH,6000MHZ,0201,LQP03TN3N1B02D| 1| WL17
71.37931.001| FOR DYSON,MCU,CORTEX-M33,32BIT,300MHZ,0MB(FLASH),1MB(SRAM),DRQFN,106PIN,-40 ℃            ~,125

=2000V~4000V,2000HBM(V),MT 7931AN

| ℃|  | ,CLASS| 2| 1| U17
74.C7608.002| LINEAR  IC,RF SWITCH,SPDT,20DB(ISO)@6~7.125GHZ,0.65DB(ISO)@6~7.125GHZ,3.3V,0.025MA,QFN,6PIN,-40 ℃

=250V~2000V,1000HBM(V),RTC7608U

| ~,105| ℃| ,CLASS| 1| 1| WU3

78.10034.L21

| ****

CHIP CAP,NPO,50V,10PF,J,0201,GRM0335C1H100JA01D

| ****

19

| C1,WC127,WC133,WC17,WC20,WC21,WC 22,WC23,WC24,WC26,WC27,WC29,WC32

,WC35,WC43,WC44,WC45,WC88,WC89

78.10134.L17| CHIP CAP,NPO,50V,100PF,J,0201,GRM0335C1H101JA01D| 2| WC120,WC121
78.10420.501| CHIP CAP,X5R,6.3V,100NF,K,0201,GRM033R60J104KE19D| 5| WC46,WC85,WC86,WC90,WC95

78.10510.L04

| ****

CHIP CAP,X5R,6.3V,1UF,M,0201,GRM033R60J105MEA2D

| ****

22

| WC102,WC103,WC104,WC105,WC106,W C107,WC110,WC134,WC135,WC18,WC19, WC25,WC28,WC30,WC31,WC33,WC42,W

C91,WC93,WC96,WC98,WC99

78.10610.L12| CHIP CAP,X5R,6.3V,10UF,M,0402,CL05A106MQ5NUNC| 2| WC108,WC109
78.1R074.L20| CHIP CAP,NPO,50V,1PF,C,0201,GRM0335C1H1R0CA01D| 1| WC124
78.47510.L14| CHIP CAP,X5R,6.3V,4.7UF,M,0201,GRM035R60J475ME15D| 3| WC100,WC101,WC97
78.6R1A5.B01| MLCC,X8G,6.1PF,+-0.05PF(A),100V,0201,HIQ-Y,GJM0335G2A6R1WB01D| 2| WR3,WR4
78.R90A4.1J1| CHIP CAP,NPO,50V,0.9PF,A,0201,GRM0335C1HR90WA01D| 1| WC125
63.10134.L09| CHIP RES,100R,J,0402 1/16W,WR04X101JTL,-55~+155| 10| R18,R19,R20,R21,R22,R30,R43,R44,R45,R4

6

63.10234.002| CHIP RES,10KOHM,+-5PCT(J),0402,1/16W,-55℃~,155℃,WR04X103 JTL| 6| R23,R24,R31,R37,R40,R41
63.R0004.L01| CHIP RES,0R,J,0402 1/16W,WR04X000 PTL,-55~+155| 2| R32,R34
68.2300Y.001| CHIP BEAD,30OHM,+/-25,100MHZ,120OHM,100ARMS,-55C~,125C,0402,UPZ1005D300-2R2TF| 1| FB1
69.61607.007| DIPLEXER,2400~2500MHZ/4900~6300MHZ,0.95/1.20DB(IL),WIFI 2.4G_5G,2.0W,1.6X0.8MM,6PIN,-40℃~,85℃,RFDIP1607ELM9T 33| 1| WU2
78.10610.L08| CERAMIC CAPACITORS X5R,6.3V,SMT,10UF,M,0603,CL10A106MQ8NNNC| 3| C11,C2,C3
78.12224.L03| CHIP CAP,X7R,50V,1200PF,K,0603,0603B122K500CT| 3| C10,C4,C5
82.12026.004| CRYSTAL,SMT,26.000MHZ,8PF,7PPM(FREQ),15PPM(TEMP),30OHM,2.5X2.0,-40℃~,85 ℃,X2B026000M81H-HS| 1| U2
63.10034.002| CHIP RES,10OHM,+-5PCT(J),0402,1/16W,-55℃~,155℃,WR04X100JTL| 4| R26,R27,R28,R29
78.22034.1F1| *!R06 CHIP CAP C 22P 50V J0402 NPO| 3| C6,C8,C9
78.68034.L17| CHIP CAP,NPO,50V,68PF,J,0402,CC0402JRNPO9BN680| 1| C7
72.22564.001| NOR FLASH,SPI,64MBIT,WSON,8PIN,2.7,3.6V,-40℃~,85℃,CLASS 1

=250V~2000V,2000HBM(V),W25Q64JVZPIQ| 1| U9
20.41104.001| INTERNAL CONNECTOR,WTB,SMT,180DEG.,MALE PIN,1X4P,1MM(P),NATURAL,CI1104M1VR0-NH| 1| J3
20.21050.L01| INTERNAL CONNECTOR,WTB,,SMT,180DEG.,MALE,2X5P,1.27MM(P),FTSH-105-01-F-DV-K| 1| J2

Regulatory and Industry Approvals

Certification Country

Safety Recommendation

Be sure the use of this product is allowed in the country and in the environment required. The use of this product may be dangerous and must be avoided in the following areas:

• Where it can interfere with other electronic devices in environments such as hospitals, airports, and aircraft
• Where there is a risk of explosion such as gasoline stations and oil refineries

It is the responsibility of the user to comply with the his or her country’s regulations and the specific environmental regulations. Do not disassemble the product; any mark of tampering will compromise the warranty’s validity. We recommend following the instructions of the hardware user guides for a correct wiring of the product. The product must be supplied with a stabilized voltage source, and the wiring must conform to the security and fire-prevention regulations. This product must be handled with care; avoid any contact with the pins because electrostatic discharge may damage the product. Same caution must be taken regarding the SIM card; carefully check the instructions for its use. Do not insert or remove the SIM when the product is in power-saving mode. The system integrator is responsible of the functioning of the final product; therefore, care must be taken for the external components of the module as well as for project or installation issues—there may be a risk of disturbing the GSM network or external devices or of having an impact on device security. If you have any doubts, please refer to the technical documentation and the relevant regulations in force. Every module must be equipped with a proper antenna with specific characteristics. The antenna must be installed with care in order to avoid any interference with other electronic devices.

Packaging

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