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YN-Q300N-B1
2.4G WiFi Router Module For IOT / Smart Home

YN-Q300N-B1 is a type of 2.4g WiFi router module with QCA9531 chipset, the memory is 64 or 128MB and flash is 8 or 16MB, with the high-performance and small size. This device can connected to the motherboard by "Pin". Users can make multiplex structural design according to the mold ID and board type. It complies with IEEE 802.11ngb standards.

This device can also supports WiFi signal multiplexing transceiver and the wireless signal rates can be up to 300Mbps. It provides 1 2.0USB, 2 10/100M PHY interfaces and several GPIO ports. It reserves the UART interface suiting for further development.

YN-Q300N-B1 use 2x2 MIMO (Multiple input multiple output) architecture, widely used in wireless mobile hard disk, wireless high-definition receiving box, network camera, air conditioner or TV embedded wireless applications and other products. Users can either select an onboard antenna or an external antenna. The module provides a complete network interface. You can achieve WiFi AP, WiFi STA, WiFi Repeater and other functions.

YN-Q300N-B1

Product overview Typical application technical specifications Product documentation Product selection form



1. Complies with IEEE802.11N / G / B wireless network protocol, wireless transmission rate is up to 300Mbps

2. Small size, can connect the motherboard by the "pin".

3. 2.0USB, GPIO interfaces, it’s conveinent for the users to expand the WiFi embedded applications

4. Stable performance, powerful and scalable

5. System software can be customized to meet a variety of application needs

6. Provide a variety of communication interfaces and debugging interface

7. DC 3.3V for the single power input

8. The software supports OpenWRTand QSDK

9. Users can do the secondary development, support for customized services

Typical application
technical specifications   

Chipset

QCA9531

Working Frequency

2.4G

Memory

64/128MB

Flash

8/16MB

Transfer Protocol

802.11 b/g/n

Transmission Rate

2T2R 300Mbps

Debugging Mode

OFDM = BPSK,QPSK,16-QAM,64-QAM;DSSS = DBPSK,DQPSK,CCK

RF

11n @MCS7:14±2DB,    @MCS0:16±2DB. 

11g @54M:14±2DB,      @6M:17±2DB. 

11b @11M:15±2DB,      @1M:17±2DB.

Size

45*25*8.5mm(L*W*H)

Interface

·1 WAN, 1 LAN

·1 2.0USB

·1 SPI multiplex

·1 UART

·I2C ×1

·7 GPIO

·2 IPEX

·Input 3.3V1A

Receiving Sensitivity

11n: -70dbm@MCS7,   -88dbm@MCS0. 

11g: -72dbm@54Mbps,-90dbm@6Mbps. 

11b: -85dbm@11Mbps,-94dbm@1Mbps.

EVM

802.11n: 28DB±2DB 

802.11g: 26DB ±2DB

802.11b: 25DB±2DB

Frequency Offset

±20ppm

Max. Wireless Access

30+

Working Power

<5W

Working Environment

Working Temperature: -20 ° C ~ +75 ° C

Storage Temperature: -40 ° C ~ +75 ° C

Humidity: 5% to 95% (no condensation)

Software Systems

·Open-Wrt/QSDK

·Linux 3.8 kernel

·CGI/HTTPD

·Open VPN/PPTP VPN

·Routing/Switch

·WPA2/WPA/WEP

·Simple file system

·USB

·PPPOE/DHCP 

Product documentation
Product selection form
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