ITON BW0132-44B1 IEEE 802.11 1T1R Wi-Fi BT5.2 Combo Module User Manual

ITON BW0132-44B1 IEEE 802.11 1T1R Wi-Fi BT5.2 Combo Module User Manual

Device Overview

Features

• Full IEEE 802.11a/b/g/n legacy compatibility with enhanced performance.

• Single spatial stream up to a 72 Mbps data rate.

• IEEE 802.11n beamforming support.

• TX and RX low-density parity check (LDPC) support for improved range and power efficiency.

• Receive space-time block coding.

• Shared Bluetooth and WLAN receive signal path.

• Supports standard SDIO v2.0 and SDIO v3.0 (SDR50 at 80 MHz and DDR50 at 40 MHz).

• Complies with Bluetooth Core Specification Version 5.2 with provisions for supporting future specifications.

• Bluetooth Class 1 or Class 2 transmitter operation.

• LE Long Range support

• LE 2Mbps PHY rate support

• Host controller interface (HCI) through high-speed UART or SDIO.

• PCM interface for audio data.

• Low power consumption improves battery life of handheld devices.

• Supports extended synchronous connections (eSCO), for enhanced voice quality by allowing for
  retransmission of dropped packets.

• Supports multiple simultaneous Advanced Audio Distribution Profiles (A2DP) for stereo sound.

• Adaptive frequency hopping (AFH) for reducing radio frequency interference.  Security:

  • WPA, WPA2 (Personal) with security improvements, and WPA3 (Personal) support for powerful encryption and authentication
  • AES and TKIP in hardware for faster data encryption and IEEE 802.11i compatibili

Applications

• IP camera
• Tablet
• Smart appliances
• Other multimedia devices
• Mobile devices
• Network devices
• Smartphone

Descriptions
This module is designed around Synaptics® SYN430132. The BW0132-44B1 is aultra-low power module that supports a single-stream IEEE 802.11n MAC/baseband/radio and Bluetooth 5.2. All rates specified in the IEEE 802.11a/b/g/nspecification are supported.The chip includes low-noise amplifiers in all receivepathsand power amplifiers in all transmit paths.
The WLAN section supports an SDIO v3.0 interface that can operate in 4b or 1bmode. The Bluetooth section supports a high-speed 4-wire UART interface. The BW0132-44B1 module is designed for mobile devices that require minimal power consumption and compact size. It includes a power management unit that simplifiesthesystem power topology and allows for direct operation from a mobile platformbatterywhile maximizing battery life.

Functional Block Diagram

Pin Configuration and Functions

**Module Pin Diagram

**

Pin Functions

internal regulators used by the WLAN section. Also, when deasserted, this pin holds the WLAN section in reset. This pin has an internal 200k ohm pull
| | down resistor that is enabled by default. It can be disabled through programming
---|---|---
13| WL_HOST_WAKE| WL Wake up Host
14| SDIO_D2| SDIO Data Line 2
15| SDIO_D3| SDIO Data Line 3
16| SDIO_CMD| SDIO Command Line
17| SDIO_CLK| SDIO Clock
18| SDIO_D0| SDIO Data Line 0
19| SDIO_D1| SDIO Data Line 1
20| GND| Ground
21| NC| Floating Pin, No connect to anything.
22| VDDIO| 1.8V power supply
23| NC| Floating Pin, No connect to anything.
24| LPO| External 32.768K or RTC clock input
25| PCM_OUT| PCM data Out
26| PCM_CLK| PCM Clock
27| PCM_IN| PCM data Input
28| PCM_SYNC| PCM Synchronization control
29| NC| Floating Pin, No connect to anything
30| NC| Floating Pin, No connect to anything
31| GND| Ground
32| NC| Floating Pin, No connect to anything
33| GND| Ground
**** 34| **** BT_REG_ON| Used by PMU to power up or power down the internal regulators used by the Bluetooth section. Also, when deasserted, this pin holds the Bluetooth section in reset. This pin has an internal 200k ohm pull down resistor that is enabled by default. It can be disabledthrough programming
35| NC| Floating Pin, No connect to anything
36| GND| Ground
37| GPIO6| GPIO configuration pin
38| GPIO4| GPIO configuration pin
39| GPIO2| GPIO configuration pin
40| GPIO5| GPIO configuration pin
41| UART_RTS| High-Speed UART RTS
42| UART_TX| High-Speed UART Data Out
---|---|---
43| UART_RX| High-Speed UART Data In
44| UART_CTS| High-Speed UART CTS

Specifications

Absolute Maximum Rating

Caution! The absolute maximum ratings in the following table indicates voltages levels where permanent physical damage to the device can occur, even if these limits were exceeded for only a brief duration.

Recommended Operating Conditions

Digital IO Pin DC Characteristics

RF Characteristics

WiFi RF Specifications

11M:18±2dBm11g 6M:18±2dBm11g 54M:15±2dBm11n HT20 MCS0:18±2dBm11n HT20 MCS7:15±2dBm5G:11a 6M:16±2dBm11a 54M:13±2dBm11n HT20 MCS0:16±2dBm11n HT20 MCS7:13±2dBm
**** Rx Sensitivity| 2.4G:11b 11M:-90dBm@8% PER11g 54M: -76dBm@10% PER11n HT20 MCS7: -74dBm@10% PER5G:11a 54M:-75dBm@10% PER11n HT20 MCS7: -73.5dBm@10% PER
**** Data Rate| 802.11b [11,5.5,2 and 1Mbps]802.11g [54,48,36,24,18,12,9&6Mbps]802.11n HT20:up to 72.2Mbps
Frequency Error| 2.4GHz:<±25 ppm(11b),<±20 ppm(11g/n);5GHz:<±20 ppm
Antenna| External antenna
Operating System| Linux
Operating Voltage| VBAT:3.3V    VDDIO:1.8V

BT RF Specifications

Application, Implementation, and Layout

Application Diagram

External 32.768 kHz Low-Power Oscillator

Note 1: External 32.768 kHz sleep clock specifications

Layout Guideline

1. Keep RF traces with 50 Ohm impedance.
2. The antenna needs to have enough clearance area.
3. The filter capacitor should be as close as possible to the module.
4. Do not place strong interference lines under the module.

Mechanical and Package

**Module Size

**

**Recommended PCB Footprint

**

Package Information

Thermal Reflow

Referred to IPC/JEDEC standard.
Peak temperature: <250°C
Number of times: ≤2
Figure 7. Recommended Reflow for Lead Free Solder

Note: The module is recommended not to go through reflow oven twice.

Ordering Information

Part NO.

| Working Voltage(VBAT)| Operating Temperature| Shielding Cover| Remark
---|---|---|---|---
BW0132-44B1| 3.3V| -30℃~+85℃| Included|

Revision History

FCC

This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCCRules. 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, whichcan 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 device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: This device may not cause harmful interference, and (2) this device must accept any interference received, including
interference that may cause undesired operation. Changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority tooperate the equipment

RF warning for Mobile device:

This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. This equipment shouldbe installed and operated with minimum distance 20cm between the radiator & your body. The OEM must certify the final end product to comply with unintentional radiators (FCC Sections 15.107 and 15.109) beforedeclaring compliance of the final product to Part 15 of the FCC rules and regulations. Integration into devices that are directlyor indirectly connected to AC lines must add with Class II Permissive Change. The OEM must comply with the FCC labeling requirements. If the module’s label is not visible when installed, then an additional permanent label must be applied on the outside of the finished product which states: “Contains transmitter module FCC ID: VYVBW0132-44B1 ”

Additionally, the following statement should be included on the label and in the final product’s user manual: “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 interferences, and (2) this device must accept any interference received, including interference that may cause undesired operation.” The moduleis limited to installation in applications. Separate approval is required for all other operating configurations, including mobileconfiguration with respect to Part 2.1093 and different antenna configurations. A module or modules can only be used without additional authorizations if they have been tested and granted under the same intended end – use operational conditions, including simultaneous transmission operations. When they have not been tested and granted in this manner, additional testing and/or FCC application filing may be required. The most straightforward approach to address additional testing conditions is to have the grantee responsible for the certification of at least one of the modules submit a permissive changeapplication. When having a module grantee file a permissive change is not practical or feasible, the following guidance provides some additional options for host manufacturers. Integrations using modules where additional testing and/or FCC applicationfiling(s) may be required are: (A) a module used in devices requiring additional RF exposure compliance information (e.g., MPEevaluation or SAR testing); (B) limited and/or split modules not meeting all of the module requirements; and (C) simultaneous transmissions for independent collocated transmitters not previously granted together.This Module is full modular approval, it is limited to OEM installation ONLY. Integration into devices that are directly or indirectly connected to AC lines must add withClass II Permissive Change. (OEM) Integrator has to assure compliance of the entire end product include the integrated Module. Additional measurements (15B) and/or equipment authorizations (e.g. Verification) may need to be addressed depending onco- location or simultaneous transmission issues if applicable. (OEM) Integrator is reminded to assure that these installation.

Integration instructions for host product manufacturers according to KDB

996369 D03 OEMManual v01

List of applicable FCC rules
FCC Part 15 Subpart C 15.247 & 15.207 & 15.209 & 15.205; 47 CFR Part 15E

Specific operational use conditions

BDR+EDR

BLE

WIFI 2.4G

QPSK, 16QAM, 64QAM);802.11n(HT20): OFDM (BPSK, QPSK, 16QAM, 64QAM)
Antenna Type| :| Dipole Antenna
Antenna Gain(Peak)| :| 2.53dBi

WIFI 5G

Operation Frequency

|

:

| 802.11a/n(HT20):U-NII Band 1: 5180MHz to 5240MHz; U-NII Band 2A: 5260MHz to 5320MHz; U-NII Band 2C: 5500MHz to 5700MHz; U-NII Band 3: 5745MHz to 5825MHz
---|---|---
Number of Channel| :| 802.11a/n(HT20): U-NII Band 1: 4; U-NII Band 2A: 4;
| | U-NII Band 2C: 11; U-NII Band 3: 5
---|---|---
Modulation Type| :| 802.11a: OFDM(BPSK, QPSK, 16QAM, 64QAM);802.11n: OFDM (BPSK, QPSK, 16QAM, 64QAM)
Antenna Type| :| Dipole Antenna
Antenna Gain(Peak)| :| WiFi 5.2G: 1.87 dBi WiFi 5.3G: 2.11 dBi WiFi 5.6G: 2.93 dBi WiFi 5.8G: 3.16 dBi

The module can be used for mobile applications with a maximum 2.53 dBi antenna for 2.4G, maximum 1.87 dBi antenna for WiFi 5.2G, maximum 2.11 dBi antenna for WiFi 5.3G,  maximum 2.93 dBi antenna for WiFi 5.6G, maximum 3.16 dBi antenna for WiFi 5.8G. The host manufacturer installing this module into their product must ensure that the final composit product complies with the FCC requirements by a technical assessment or evaluation to the FCC rules, including the transmitter operation. The host manufacturer has to be aware not to provide informationto 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.

Limited module procedures
Not applicable. The module is a Single module and complies with the requirement of FCCPart 15.212.

Trace antenna designs
You can see antenna size is 108.2mm7.9mm From below Specification.

APPROVE

NOTES :
Electrical:
Impedance: 50 оны
Frequency: 2.4Ghz-2.50hz 85.150hz-5.85Ghz
VSWR: $2.0 1.4 Pack Gain: 20/3dBi  Polarizators Linear
Radiation Pattan: Omni-directional 2. Enviromental:
Storage Temperature Range: -40 TO +85°C 2.2
Operating Temperature Range: -40 10 +85°C 3.
All material must meet. RoHS Request.

6| RIVET| | POM; COLORAMACK| 2| | CUSTOMER:|
---|---|---|---|---|---|---|---
5| COVER| | TPEE;COLOR:BLACK| 1|
4| MIDDLE BASE| | PC;COLDR:BLACK| 1|
3| UP BASE| | PEIT;COLORI3LACK| 1| | PART NO:| 2.4G&5 8GHZ ANTENNA
2| CABLE| 1RG178BRO1 1CA-36| RG1713 ,COLOR:BROWN 01.80| 1| | ORD NO:| C-400187P
1| CONNECTOR| 50SMABO9HEIT2G1N| SMA RIP PLUG WITH BLACK COAT| 1| | REF NO:|
ITEM| NAME| PART NO.| SPEC| 1177| VENDOR| APPROVE| CHECKED| DRAWN
TITLE:| 2.4Gha5 EIGhz Dual band dipole Antenna| | | Sean
DWG NOC —400187P| SHEET OF 11| UNIT| I mirri| SCALE’| |
FREEI **(….)**|

Please refer to the chart below for PCB size of RF line terminal.

Scrape a GND off the side of the J1,connect the FPC antenna to the PCB at the position of the J1 connector. [The line between the Dipole antenna and the WiFi module] must be 50 ohm. C1 is 10pF Capacitors.
L1 is NC. L2 is NC

RF exposure considerations
The device can be used in mobile exposure condition without restriction and if RF exposure statement or module layout is changed, then the host product manufacturer required to take responsibility of the module through a change in FCC ID or newapplication. The FCC IDof the module cannot be used on the final product. In these circumstances, the host manufacturer will be responsible for re-evaluating the end product (including the transmitter) and obtaining a separate FCC authorization.

Antennas
This module has been approved to operate with the antenna types listed below, with the maximum permissible gain indicated.The module requires professional installation, and the antenna type cannot be changed. The gain cannot exceed 2.25dBi with 2.4G, 1.87 dBi with WiFi 5.2G, 2.11 dBi with WiFi 5.3G, 2.93 dBi with for WiFi 5.6G, 3.16 dBi with WiFi 5.8G.

This device is intended only for host manufacturers under the following conditions: Thetransmitter module may not be co-located with any other transmitter or antenna;
The module shall be only used with the External antenna(s) that has been originally testedand certified with this module. The antenna must be either permanently attached or employ  a ‘unique’antenna couple

As long as the conditions above are met, further transmitter test will not be required. However, the host manufacturer is still responsible for testing their end-product for any additional compliance requirements required with this module installed (for example, digital device emissions, PC peripheral requirements, etc.).

Label and compliance information
Host product manufacturers need to provide a physical or e-label stating “ Contains FCC ID: VYVBW0132-44B1 With their finished product.

Information on test modes and additional testing requirements

BDR+EDR

BLE

WIFI 2.4G

16QAM, 64QAM)
---|---|---
Antenna Type| :| Dipole Antenna
Antenna Gain(Peak)| :| 2.53dBi

WIFI 5G

Operation Frequency

|

:

| 802.11a/n(HT20):U-NII Band 1: 5180MHz to 5240MHz; U-NII Band 2A: 5260MHz to 5320MHz; U-NII Band 2C: 5500MHz to 5700MHz; U-NII Band 3: 5745MHz to 5825MHz
---|---|---

Number of Channel

|

:

| 802.11a/n(HT20): U-NII Band 1: 4; U-NII Band 2A: 4;U-NII Band 2C: 11;U-NII Band 3: 5
Modulation Type| :| 802.11a: OFDM(BPSK, QPSK, 16QAM, 64QAM);802.11n: OFDM (BPSK, QPSK, 16QAM, 64QAM)
Antenna Type| :| Dipole Antenna
Antenna Gain(Peak)| :| WiFi 5.2G: 1.87 dBi WiFi 5.3G: 2.11 dBi WiFi 5.6G: 2.93 dBi WiFi 5.8G: 3.16 dBi

Host manufacturer must perfom test of radiated & conducted emission and spurious emission, etcaccording to the actual test modes for a stand-alone modular transmitter in a host, as well as for multiple simultaneously transmitting modules or other transmitters in a host product.
Only when all the test results of test modes comply with FCC requirements, then the end product canbe sold legally

Additional testing, Part 15 Subpart B disclaimer

The modular transmitter is only FCC authorized for FCC Part 15 Subpart C 15.247 & 15.207 & 15.209 & 15.205， 47 CFR Part 15E 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.

The user manual of the end product should include:
a) Any changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate this equipment.
b ) The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons.
c) 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

d) This device is restricted to indoor use.
e) The antenna(s) used for this transmitter must not transmit simultaneously with any other
antenna or transmitter.

Antenna Specification

1. Application:
   This application shall apply for antenna unit which shall be used such as automotive, conventional communications, smart home, etc

2. Product Overview
   
   

3. .Electrical Specification:
   Frequency Band:
   Frequency Band

   0-6GHz

Impedance
50 ohm nominal
VSWR

Freq.(MHz)

| 0-6GHz
---|---
Typical Value:| ≤1.5

Picture

|
---|---

Picture

|

Picture

|
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TITLE| SMA449;f1–-MHFIFOR RG1.13 M L=1001111| I   UNIT| RN| TOLERANCES UNLESS OTHERWISE SPECIFIED| APPROVE| CHECKED| DRAWN| |
---|---|---|---|---|---|---|---|---|---
ORD. NO.| LJ850TRFOO2R| MODEL NO.| V
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ONE PLACE DECIMAL          .X| 02
|
BOM NO.| LJ85QTRFOO2R| SCALE| FREE| SHEET.                   1    OF 1| TWO PLACE OECIMAL        IOC| u).1
THREE PLACE DECIMAL .)Ca| 10.06
CUSTOMERPART NO.| V| DWG NO.| V| 0 ‘CI—| NOLE DUL VARIATION        )0(| NIA
ANGULAR DIMENSION       (ENG)| N/A

Packing Specification:

References

• ITON Technology Corp.-Home

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