pcba board wifi chip price QCA9531 wireless module

FOB Reference Price:Get Latest Price
US $2-6 / Piece | 1000 Piece/Pieces welcome test sample before place an order (Min. Order)
Supply Ability:
20000 Piece/Pieces per Week
Report Suspicious Activity
Quick Details
Place of Origin:
Guangdong, China (Mainland)
Brand Name:
Model Number:
Product name:
QCA9531 wireless module
64 or 128M
8 or 16M
smart home/electricity/transportation
Packaging & Delivery
Packaging Details
QCA9531 wifi module
1. Sample box : 50pcs/carton
2. Standard box: 500pcs/carton
3. All wifi module packed by k=k material pox
Delivery Time
Samples: 3-5 days ; Bulk order: 2-4 weeks

pcba board wifi chip price QCA9531 wireless module




YN-Q300N-B1 is a mini wireless wifi module, which is based on Qualcomm's QCA9531 600MHz WIFI module. It supports

high-capacity DDR and high-speed SPI Flash for outstanding performance. In line with IEEE802.11bgn wireless network

protocol, this module through the positioning holes and connectors with other board positioning and fixed through the

connector with other boards to achieve power supply and other signal applications.

YN-Q300N-B1 adopts 2x2 MIMO (Multiple input multiple output) architecture, which can transmit and receive wireless

signals up to 300Mbps. It provides two 10 / 100M PHY interfaces, one USB2.0 and GPIO interface, Used in wireless mobile

hard disk, wireless HD receiver box, network cameras, air conditioning or TV embedded wireless applications, MIFI and

other products. Customers can choose either an onboard antenna or an external antenna. The module provides a complete

network interface. Can achieve WiFi AP, WiFi STA, WiFi Repeater and other functions.







64M (can extend to 128M)


8M (can extend to 16M)

Wireless Rate


Frequency Band



Supports one 10 / 100M adaptive WAN PHY interface, auto-flip (Auto MDI / MDIX)

Support one 10 / 100M adaptive LAN PHY interface, auto-flip (Auto MDI / MDIX)

Supports one USB 2.0 interface

Maximum Power Consumption

< 3W

RF Output Power (Typical)

802.11n:15dBm for OFDM mode;

802.11g:17dBm for OFDM mode;

802.11B:19dBm for CCK mode;


300M_2.4G: -70dBm;

270M_2.4G: -70dBm;

195M_2.4G: -71dBm;

130M_2.4G: -74dBm;

54M_2.4G: -79dBm;

Wireless Security

Wireless security function switch;

64/128/152 bits WEP encryption;

WPA-PSK / WPA2-PSK, WPA / WPA2 security mechanisms;

WPS quick security settings

Working Environment

Working temperature: -10 ℃ to 70 ℃;

Storage temperature: -40 ° C to 100 ° C;

Working Humidity: 10% to 90% RH non-condensing;

Storage humidity: 5% to 90% RH non-condensing





1) In line with IEEE802.11N / G / B wireless network protocol, the wireless transmission rate up to 300Mbps

2) Small size, through the "pin" to connect with the motherboard

3) Rich USB, GPIO interface, user-friendly expansion of WiFi embedded applications

4) Stable performance, powerful, scalable

5) System software can be customized, to meet a variety of application requirements

6) Provide a variety of communication interface and debug interface

7) DC 3.3V single power supply input

8) The system supports OpenWRT and QSDK

9) For the secondary development of customers, custom services




Packing: Use the standard paper carton, also can redesign carton.


We have 5 years partner forwarder can provide you a very competitive frieght fee, help customer to save more cost.

1) Sample will use the door to door express shipping, normally 3-5days to destination.

2) Small batch order advice airport to airport by air shipping, normally 5-7days to destination.

3) Bulk order will choose sea shipping, normally 20-35days to destination port.


1) We can flash customer firmware, ODM customer baseboard or redesign whole board,

2) we can supply software design service.

3) All products have been double checked and packed in good condition before dispatching.

4) All products have 1 year warranty. 

5) Provide OEM/ODM service.


SHENZHEN YINUO-LINK CO LTD (YINUO-LINK), is a professional and high tech manufacturer which engaged indesign 

development, production and sell wireless network communication products. Our company provides a full range of 

wireless coverage solutions like: wireless module, wireless router, wireless AP, bridge, Ethernet POE switches, AP 

and so on,welcome ODM/OEM. YINUO-LINK promises to provide the best services and competitive products. Client

success is our success, client satisfaction is our satisfaction!

On this belief, we will continue to improve our various services to meet different clients needs. Trust us and work with

us, you will never feel regretful. Let's bring more convenience and communication channel to the world.



1) How about the quality?

All our products manufactured with new brand materials,best design with strict old-aging testing and qc tested.

2) Do you provide OEM service?

Yes, we mainly provide OEM/ODM manufacturing.

3) Do you provide only PCBA?

Sure,PCBA is welcome here.

4) Is there MOQ limit?

Welcome to place sample order to check the quality before bulk orders.

5) Any qty welcome,but as you know,different qty with different price.

Large qty means low cost.

6) How about warranty?

All products provide 1 year warranty.