Cdtech CDW-47W265S Dual Band WiFi6 BT5.4 Module Owner's Manual

The CDW-47W265S module is a highly integrated Wi-Fi 6 and
Bluetooth 5.4 module supporting 2T2R 802.11ax technology. It
operates on both 2.4GHz and 5GHz bands with a maximum data rate of
up to 1201Mbps.

2. Features:

Supports IEEE 802.11 a/b/g/n/ac/ax standards

Supports 2T2R MIMO technology
Operates on 2.4GHz and 5GHz bands

Supports various bandwidths and modulations
Includes security features such as WEP, AES, WPA, WPA2,
WPA3

Integrated PA/LNA/TR switch for both bands

3. Block Diagram:

4. General Specification:

5. Electrical Characteristics:

5.1 Absolute Maximum Ratings:

5.2 DC Electrical Characteristics:

5.3 Recommended Operating Conditions:

FAQ:

Q: Can the CDW-47W265S module operate on both 2.4GHz and 5GHz
bands simultaneously?

A: Yes, the module supports dual-band operation and can operate
on both 2.4GHz and 5GHz bands simultaneously.

Q: What security features are supported by the CDW-47W265S
module?

A: The module supports security features such as WEP, AES, WPA,
WPA2, and WPA3 for data protection.

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SPECIFCATION

CDW-47W265S

Dual band WiFi6+BT5.4 Module Spec
(SDIO3.0+UART, 3 antenna type)

1. Overview
The 47W265S is a highly integrated module, supporting 2T2R 802.11ax and Bluetooth 5.4.
The Wi-Fi system integrates PMU, MAC, PHY and Radio. It is designed to be fully compliant with
IEEE 802.11ax (aka Wi-Fi 6) standard and can operate at both 2.4GHz and 5GHz band. The max
PHY data rate can reach up to 1201Mbps when operating at 80MHz bandwidth. It supports SDIO
3.0 host interface. The integrated Bluetooth controller is compliant with Bluetooth 5.4 supporting
BDR/EDR2.1 and Blue- tooth Low Energy dual mode featuring the most desired BLE audio. It
supports a high-speed UART interface. The Wi-Fi baseband consists of MAC and PHY.
The Bluetooth modem supports BDR, EDR2/EDR3 modulations, and LE 1M, LE 2M, LE 2S and
LE 8S BLE rates.
2. Features
Wi-Fi
Compliant with IEEE 802.11 a/b/g/n/ac/ax Supports two spatial streams 2T2R MIMO Supports 2.4GHz and 5GHz Supports 20/40/80MHz bandwidth and modulation up to 1024-QAM Supports MU-MIMO RX Supports OFDMA RX and TB OFDMA TX Supports SU/MU RX Beamformee Supports STBC and LDPC Supports DFS and Radar detection Integrated PA/LNA/TR switch and single-ended RF port for both 2.4GHz and 5GHz Supports Wake-on-WLAN with programmable magic packet Security features:

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Supports WEP-40/WEP-104, AES/TKIP/CCMP/GCMP Supports WPA/WPA2/WPA3 personal, WPA2/WPA3 enterprise Supports WPS2.0 Supports WAPI
Bluetooth
Supports Bluetooth 5.4 with BLE audio Supports dual mode BDR/EDR and BLE Supports LE 1Mbps, LE 2Mbps, and LE coded for Long Range Supports Bluetooth Class 1 or Class 2 TX output power Supports dedicated Bluetooth antenna, or shared Bluetooth antenna with WLAN 2.4GHz Supports Bluetooth/Wi-Fi coexistence Supports LE privacy, DPLE, and LE secure connection Supports SCO/eSCO and A2DP Supports LE isochronous channels Supports HS-UART and PCM interfaces Supports AFH for interference avoidance Backward-compatible with previous Bluetooth standards
3. Block Diagram

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4. General Specification

Model Product Name Major Chipset Standard Data Transfer Rate

CDW-47W265S-11(OEM) WIFi 11a/b/g/n/ac/ax 2T2R and BT5.4 Module Amlogic W265S1 IEEE802.11a/b/g/n/ac/ax, Bluetooth V2.1+EDR/BT5.4 Max:1201 Mbps

Modulation Method Frequency Band
Spread Spectrum

DSSS/DBPSK/DQPSK/16-QAM/ 64-QAM/256QAM/1024QAM
2.4~2.4835GHz , 5.0~5.8 GHz IEEE 802.11b: DSSS (Direct Sequence Spread Spectrum) IEEE802.11a/g/n/ac/ax: OFDM (Orthogonal rthogonal Frequency Division Multiplexing)

Operation Mode

Ad hoc, Infrastructure

Security

WEP, TKIP, AES, WPA, WPA2

Interface

Wi-Fi : SDIO , Bluetooth : UART

Operating Temperature -20~ +70° C ambient temperature

Storage Temperature -20 ~+85°C ambient temperature

Humidity

5 to 90 % maximum (non-condensing)

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5. Electrical Characteristics 5.1 Absolute Maximum Ratings
The table below gives the absolute maximum ratings. Exposure to stresses beyond those listed in this table may result in permanent device damage, unreliability or both
Table 5-1 Absolute Maximum Ratings

Symbol

Parameter

Max.

Unit

AVDD33

Analog supply voltage for 3.3v pin

3.63

DVDD

Digital core supply voltage

VDDIO

I/O supply voltage

1.98

VHBM

Max ESD Voltage, HBM

2000

VCDM

Max ESD Voltage, CDM

500

TSTG

Storage temperature

125

°C

5.2 DC Electrical Characteristics

Table 5-2 DC Electrical Characteristics

Symbol Parameter

Conditions

Min.

Typ. Max.

Unit

VIL

Input Low Voltage VDDIO=1.8V -0.3

0.6

VIH

Input High Voltage VDDIO=1.8V 1.2

2.1

VoL

Output Low Voltage VDDIO=1.8V -0.3

0.4

VoH

Output High Voltage VDDIO=1.8V 1.4

2.1

RPU RPd

Input Pull-Up Resistance Input Pull-Down Resistance

VDDIO=1.8V 10 VDDIO=1.8V 10

100

5.3 Recommended Operating Conditions
Table 5-3 Recommended Operating Conditions

Symbol

Parameter

Min.

Typ.

AVDD33

Analog supply voltage for 3.3V pin 3.14

3.3

DVDD

Digital supply voltage, core voltage 0.81

0.9

VDDIO

I/O supply voltage

1.62

1.8

Operating ambient temperature

Max. Unit

3.63

0.99

1.98

°C

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6. Recommended footprint unit: mm

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7. Pin Description

11 GND
10 GND
9 ANT1
8 GND
7 GND
6 GND
5 GND
4 GND
3 GND
2 ANT0
1 GND

12 N C or BT_T RX
13 GND
14 G_BT
15 C HIP_EN
16 W L_HOST _WA KE
17 SD IO_ CM D
18 SD IO_ CLK
19 SD IO_ DAT A3
20 SD IO_ DAT A2
21 SD IO_ DAT A0
22 SD IO_ DAT A1
23 GND
24 H IF _M OD E/w ifi WF Print
25 R TC _MOD E

50 BT _WAK E_HOS T
49 H OST_W AKE_B T
48 BT _RF
47 NC
46 GND
45 G_W L
44 W L_DIS_IN
43 U ART _CT S
42 U ART _RT S
41 U ART _RX D
40 U ART _TXD
39 GND
38 BT _DIS_IN
37 GPIO25

26 B T W F P rin t
27 P CM _ S YC N
28 PCM _IN
29 P CM _ OU T
30 PCM _CLK
31 S US C LK
32 GND
33 G P IO 23
34 NC
35 G P IO 24
36 V CC 33

Name

1 GND

2 WL_S0

3~8 GND

9 WL_S1

1011 GND

12 BT_ANT

13 GND

14 G_BT

15 CHIP_EN

16 WL_WAKE_HOST

17 SDIO_CMD

18 SDIO_CLK

19 SDIO_DATA_3

20 SDIO_DATA_2

Type
I/O I/O I/O
I O I/O I/O I/O I/O

De
Ground connections WL_ANT0 RF I/O
Ground connections WL_ANT1 RF I/O Ground connections BT_RF I/Oonly for -10/11 module Ground connections No connection SDIO host indication to reset the device WL wake up Host SDIO command line SDIO CLK SDIO DATA3 SDIO DATA2

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21 SDIO_DATA_0 22 SDIO_DATA_1 23 GND 24 HIF_MODE0/WIFI FW
25 RTC_MODE
26 BT FW PRINT 27 PCM_SYNC 28 PCM_IN 29 PCM_OUT 30 PCM_CLK 31 SUSCLK 32 GND 33 GPIO23 34 NC
35 GPIO24 36 VBAT 37 GPIO25 38 BT_DIS_N 39 GND 40 UART_TXD 41 UART_RXD 42 UART_RTS 43 UART_CTS 44 WL_DIS_EN 45 NC 46 GND 47 NC 48 BT_ANT 49 HOST_WAKE_BT 50 BT_WAKE_HOST

I/O

SDIO DATA0

I/O

SDIO DATA1

Ground connections

I/O

SDIO General GPIO

I/O

moudle interface select for external

rtc/internal rtc, 0: exter- nal; 1: internal

I/O

BT General GPIO

PCM sync signal

PCM data input

PCM Data output

I/O

PCM clock

I/O

Moudle RTC_CLK

Ground connections

I/O

General GPIO

No connection

I/O

General GPIO

Main power source input(1500mA)

I/O

General GPIO

Low level reset for Bluetooth

Ground connections

Bluetooth UART interface

Low level reset for WL

No connection

Ground connections

No connection

I/O

BT_RF I/Oonly for -00/01 module

Host wake up Bluetooth

Bluetooth wake up Host

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8. Modular photo

PIN11

PIN1

PIN50

PIN11 PIN12

PIN37

9. Supplier

Name of Material Main chip Crystal PCB Diplexer Inductor Capacitance Resistor

Supplier list Supplier brand Amlogic FJ Bomin/Kexiang/Sunlord/Taijing ACX Sunlord SAMSUNG UniOhm

PIN26

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10.1 Power On Sequence
The following figure shows the power on sequence. when AVDD33_PMU, AVDD33_BUCK are 3.3V and CHIP_EN =1.8 V, start power on sequence.
10.2 Global Reset
The following figure shows the cold reset sequence. The cold reset is controlled by AVDD33_PMU, AVDD33_BUCK and CHIP_EN

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10.3 SDIO Interface Timing
This section describes the bus timing specification in SDR12, SDR25 and SDR104 modes. Clock Timing

Symbol tCLK
tCR,tCF Clock Duty

Min. 4.80
–
30

Card Input Timing

Max. –
0.2 * tCLK 70

Unit

Remark

208MHz (Max.), Between rising edge, VCT=

0.975V

tCR,tCF < 0.96ns (max.) at 208MHz, CCARD=

10pF

tCR,tCF < 2.00ns (max.) at 100MHz, CCARD=

10pF

Symbol tIS tIH
Symbol tIS tIH

Min. 1.40 0.80
Min. 3.00 0.80

SDR104 Input Timing

Max.

Unit

–

SDR50 Input Timing

Max.

Unit

–

Description CCARD =10pF, VCT= 0.975V CCARD = 5pF, VCT= 0.975V
Description CCARD =10pF, VCT= 0.975V CCARD = 5pF, VCT= 0.975V

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Card Output Timing
Output Timing of Fixed Data Window (all SDR modes up to 100MHz) Output Timing of Fixed Data Window

Symbol

Output Timing of Fixed Data Window

Min.

Max.

Unit

Description

tODLY

–

7.5

tCLK>=10.0ns, CL=30pF, using driver Type

B, for SDR50,

tODLY

tCLK>=20.0ns, CL=40pF, using driver Type

B, for SDR25 and SDR12,

tOH

1.5

–

Hold time at the tODLY (min.), CL=15pF

Output Timing of Variable Window (SDR104 up to 208MHz) Output Timing of Variable Data Window

Output Timing of Fixed Data Window

Symbol tOP tOP

Min. 0 -350

Max.

Unit

+1550

tODW

0.60

–

SDIO Power On Sequence

Description
Card Output Phase Delay variation due to temperature change after tuning tODW=2.88ns at 208MHz

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SDIO Power on Timing Parameter

Symbol T18_Ramp T33_Ramp TTefu_Ready

Min. 0.5 0.5 200

Typical Max. Unit

1.5

300

TSDIO_Ready

SDIO Reset Sequence

Description
The 1.8V power ramp up duration
The 3.3V power ramp up duration
WLAN eFuse antoload, TTefu_Ready = 500ms (Typical) SDIO Not Ready Duration. In this state, the SoC may respond to commands without the ready bit being set. After the ready bit is set, the host will initiate complete card detection procedure.

Symbol TRset_WL TSDIO_Ready

SDIO Reset Timing Parameter

Min. Typical

100

Max. Unit

Description SD_RESET keep low duration
SDID Not Ready Duration In this state, the SoC may respond to commands without the ready bit being set. After the ready bit is set, the host will initiate complete card detection procedure.

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11 Packaging Detail:
28±2mm

Vacuum

AL Bag anti-static
AL BAG ANTI-STATIC

Color of plastic disc: blue A roll of 1300pcs
inner box K3K: 33.5cm*34.7cm*7cm A box of 1300 PCS
carton K=A: 36.4*35.7*37.5cm A case of 6500 PCS

The 47W265S is ESD (electrostatic discharge) sensitive device and may be damaged with ESD or spike voltage. Although 47W265S is with built-in ESD protection circuitry, please handle with care to avoid the permanent malfunction or the performance degradation.

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FCC WARNING 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. This device and its antenna(s) must not be co-located or operating in conjunction with any other antenna or transmitter.

15.105 Information to the user. (b) For a Class B digital device or peripheral, the instructions furnished the user shall include the following or similar statement, placed in a prominent location in the text of the manual: Note: 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.

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

Radiation Exposure Statement: This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. This transmitter must not be co-located or operating in conjunction with any other antenna or transmitter. The availability of some specific channels and/or operational frequency bands are country dependent and are firmware programmed at the factory to match the intended destination. The firmware setting is not accessible by the end user. The final end product must be labelled in a visible area with the following: “Contains Transmitter Module FCC ID: 2BFLD-47W265S”

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Requirement per KDB996369 D03
2.2 List of applicable FCC rules
List the FCC rules that are applicable to the modular transmitter. These are the rules that specifically establish the bands of operation, the power, spurious emissions, and operating fundamental frequencies. DO NOT list compliance to unintentional-radiator rules (Part 15 Subpart B) since that is not a condition of a module grant that is extended to a host manufacturer. See also Section 2.10 below concerning the need to notify host manufacturers that further testing is required.3 Explanation: This module meets the requirements of FCC part 15C(15.247), FCC Part15 15.407.

2.3 Summarize the specific operational use conditions
Provide all the restrictions imposed by the specific rule(s), that extend to host’s and any other notices or regulatory statements require in host’s end-user manual. For example, the rule that restricts use to indoor operation, not operated on aircraft, etc. Explanation: Equipment operating within the frequency band of 5150-5350MHz is for indoor use only

Also describe conditions that are applicable to the modular transmitter, such as including for example any limits on antennas. For example, if point-to-point antennas are used that require reduction in power or compensation for cable loss, for professional installed equipment, then this information must be in the instructions. In addition, certain information may also be needed, such as peak gain per frequency band and minimum gain, specifically for master devices in 5 GHz DFS bands. Explanation: The EUT has FPC antenna, the module contains 3 unique antenna connector. The maximum gain value of FPC antenna is (2.4GHz band:1.57dBi, 5GHz band:4.58dBi)

2.4 Limited module procedures The Grantee of a limited module must file with the application for certification a procedure[6] that describes the proposed method used to ensure host compliance when the limited module is installed in the host product. If a modular transmitter is approved as a “limited module,” then the module manufacturer is responsible for approving the host environment that the limited module is used with. The manufacturer of a limited module must describe, both in the filing and in the installation instructions, the alternative means that the limited module manufacturer uses to verify that the host meets the necessary requirements to satisfy the module limiting conditions. A limited module manufacturer has the flexibility to define its alternative method to address the conditions that limit the initial approval, such as: shielding, minimum signaling amplitude, buffered modulation/data inputs, or power supply regulation. The alternative method could include that the limited module manufacturer reviews detailed test data or host designs prior to giving the host manufacturer approval. The Grantee can devise a strategy to be approved through a Pre-Approval Guidance (KDB Publication 388624 PAG item MODLIM ) inquiry This limited module procedure is also applicable for RF exposure evaluation when it is necessary to demonstrate compliance in a specific host. The module manufacturer must state how control of

Page 15

the product into which the modular transmitter will be installed and maintained such that full compliance of the product is always ensured. For additional hosts other than the specific host originally granted with a limited module, a Class II permissive change is required on the module grant to register the additional host as a specific host also approved with the module. Explanation: The module is a single module.

2.5 Trace antenna designs If trace antenna designs are applicable, full-detail design specifications are required per D02 Module Q&A Question 11. For a modular transmitter with trace antenna designs, see the guidance in Question 11 of KDB Publication 996369 D02 FAQ Modules for Micro-Strip Antennas and traces. The integration information shall include for the TCB review the integration instructions for the following aspects: layout of trace design, parts list (BOM), antenna, connectors, and isolation requirements.4 a) Information that includes permitted variances (e.g., trace boundary limits, thickness, length, width, shape(s), dielectric constant, and impedance as applicable for each type of antenna); b) Each design shall be considered a different type (e.g., antenna length in multiple(s) of frequency, the wavelength, and antenna shape (traces in phase) can affect antenna gain and must be considered); c) The parameters shall be provided in a manner permitting host manufacturers to design the printed circuit (PC) board layout; d) Appropriate parts by manufacturer and specifications; e) Test procedures for design verification; and f) Production test procedures for ensuring compliance. The module grantee shall provide a notice that any deviation(s) from the defined parameters of the antenna trace, as described by the instructions, require that the host product manufacturer must notify the module grantee that they wish to change the antenna trace design. In this case, a Class II permissive change application is required to be filed by the grantee, or the host manufacturer can take responsibility through the change in FCC ID (new application) procedure followed by a Class II permissive change application. Explanation: The module with FPC antenna designs, See antenna report for antenna details.

2.6 RF exposure considerations It is essential for module grantees to clearly and explicitly state the RF exposure conditions that permit a host product manufacturer to use the module. Two types of instructions are required for RF exposure information: (1) to the host product manufacturer, to define the application conditions (mobile, portable xx cm from a person’s body); and (2) additional text needed for the host product manufacturer to provide to end users in their end-product manuals. If RF exposure statements and use conditions are not provided, then the host product manufacturer is required to take responsibility of the module through a change in FCC ID (new application). Module Grantees are required to provide an RF exposure ( RFX) exhibit for CoU related to fixed, mobile or portable configurations, as defined §2.1091 and §2.1093, as well as per further specification in by KDB Publication 447498. This exhibit shall include an RF exposure compliance statement, as well as references to Maximum Permissible Exposure (MPE) or Specific Absorption Rate (SAR) test reports, as required per KDB 447498.

Page 16

Modules can only be used in a host for the conditions that it was granted for. To be used in any other way them granted, such as mobile to portable or with other transmitters simultaneously, requires additional evaluation, testing, or testing and Class 2 permissive change. Explanation: This module complies with FCC RF radiation exposure limits set forth for an uncontrolled environment, this equipment should be installed and operated with a minimum distance of 20 centimeters between the radiator and your body.” This module is designed to comply with the FCC statement, FCC ID is: 2BFLD-47W265S.

2.7 Antennas For Part 15 and licensed CMRS Client devices a list of antennas included in the application for certification must be provided in the instructions. For modular transmitters approved as limited modules, all applicable professional installer instructions must be included as part of the information to the host product manufacturer. The antenna list shall also identify the antenna types (monopole, PIFA, dipole, etc. (note that for example an “omni-directional antenna” is not considered to be a specific “antenna type”)). For situations where the host product manufacturer is responsible for an external connector, for example with an RF pin and antenna trace design, the integration instructions shall inform the installer that unique antenna connector must be used on the Part 15 authorized transmitters used in the host product. The module manufacturers shall provide a list of acceptable unique connectors. Licensed (non-client station) Modules for a base, fixed station can be stated as conducted, and antenna data is not required when it is clear that the licensee is responsible for the applicable limits under the rules and or license. Explanation: The EUT has FPC antenna, the module contains 3 unique antenna connector. The maximum gain value of FPC antenna is (2.4GHz band:1.57dBi, 5GHz band:4.58dBi)

2.8 Label and compliance information Grantees are responsible for the continued compliance of their modules to the FCC rules. This includes advising host product manufacturers that they need to provide a physical or e-label stating “Contains FCC ID” with their finished product. See Guidelines for Labeling and User Information for RF Devices KDB Publication 784748. Explanation: The host system using this module, should have label in a visible area indicated the following texts: “Contains FCC ID: 2BFLD-47W265S”

2.9 Information on test modes and additional testing requirements5 Additional guidance for testing host products is given in KDB Publication 996369 D04 Module Integration Guide. Test modes should take into consideration different operational conditions for a stand-alone modular transmitter in a host, as well as for multiple simultaneously transmitting modules or other transmitters in a host product. The grantee should provide information on how to configure test modes for host product evaluation for different operational conditions for a stand-alone modular transmitter in a host, versus with multiple, simultaneously transmitting modules or other transmitters in a host. Grantees can increase the utility of their modular transmitters by providing special means, modes, or instructions that simulates or characterizes a connection by enabling a transmitter. This can

Page 17

greatly simplify a host manufacturer’s determination that a module as installed in a host complies with FCC requirements. Explanation: Can increase the utility of our modular transmitters by providing instructions that simulates or characterizes a connection by enabling a transmitter.
2.10 Additional testing, Part 15 Subpart B disclaimer The grantee should include a statement that the modular transmitter is only FCC authorized for the specific rule parts (i.e., FCC transmitter rules) listed on the grant, and that 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. If the grantee markets their product as being Part 15 Subpart B compliant (when it also contains unintentional-radiator digital circuity), then the grantee shall provide a notice stating that the final host product still requires Part 15 Subpart B compliance testing with the modular transmitter installed.6 Explanation: The module is only FCC authorized for the specific rule parts listed on the grant. The OEM integrator is responsible for testing their end-product for any additional compliance requirements required with this module installed. If the final product contains circuits of other FCC PART 15 Subparts, the final host product still requires Part 15 Subpart B compliance testing with the modular transmitter installed.
2.11 Note EMI Considerations
Note that a host manufacture is recommended to use D04 Module Integration Guide recommending as “best practice” RF design engineering testing and evaluation in case non-linear interactions generate additional non-compliant limits due to module placement to host components or properties Explanation: The host manufacturer is strongly recommended to confirm compliance with FCC requirements for the transmitter when the module is installed in the host. This module is a stand-alone modular. If the end product will involve the Multiple simultaneously transmitting condition or different operational conditions for a stand-alone modular transmitter in a host, the host manufacturer has to consult with the module manufacturer for the installation method in the end system. Host manufacturer is recommended to use D 04 Module Integration Guide. The final host product may also need to be evaluated against FCC rule part 15 Subpart B (criteria for unintentional radiators) in order to be properly authorized for operation as part 15B
2.12 How to make changes Since. only Grantees are permitted to make permissive changes, it is recommended that module manufactures provide contact information and some guidance to host providers in the integration instructions if they expect their module will be used differently than granted. Explanation: Module manufacturer contact: Tel: (86 755) 81449957, E-mail: Info@cdtech.cn

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Antenna information:
ANT Type

Manufacturer

WIFI and BT Antenna

FPC antenna

SHENZHEN Xingyuanchuang TECHNOLOGY CO.,LTD

Model truck-FP7R2

Peak Gain
2.4G BAND: 1.57dBi 5.1G BAND: 0.38dBi 5.3G BAND: 0.76dBi 5.6G BAND: 4.58dBi 5.8G BAND: 4.15dBi

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Documents / Resources

Cdtech CDW-47W265S Dual Band WiFi6 BT5.4 Module [pdf] Owner's Manual
CDW-47W265S, CDW-47W265S Dual Band WiFi6 BT5.4 Module, Dual Band WiFi6 BT5.4 Module, WiFi6 BT5.4 Module, BT5.4 Module, Module

References

User Manual

Cdtech CDW-47W265S Dual Band WiFi6 BT5.4 Module Owner’s Manual

CDW-47W265S Dual Band WiFi6 BT5.4 Module

Specifications:

Product Usage Instructions:

1. Overview:

2. Features:

3. Block Diagram:

4. General Specification:

5. Electrical Characteristics:

5.1 Absolute Maximum Ratings:

5.2 DC Electrical Characteristics:

5.3 Recommended Operating Conditions:

FAQ:

Q: Can the CDW-47W265S module operate on both 2.4GHz and 5GHz
bands simultaneously?

Q: What security features are supported by the CDW-47W265S
module?

Documents / Resources

References

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