MTK IOT WiFi WU105

UART IOT WiFi,MT7681
28.5*17*3.2(mm)

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UART WU105 WiFi module
The WU105 WiFi Module is a small form-factor, single stream, 802.11b/g/n WiFi module with on-board low power application processor. It is a low cost serial WiFi module, support UART-WiFi data transmission.
The WU105 has been optimized for client applications in smart home, enterprise, smart grid, home automation and control that have lower data rates and transmit or receive data. The WU105 WiFi module also enable rapid application development of ultra low power devices with the complete application SW on-chip . The module utilizes the flexible low power single stream MT7681 WiFi (b/g/n) SOC. This combination makes the WU105 WiFi module an ideal solution for low power automation and sensor solutions because of its high efficiency and low power consumption (When in standby mode, current consumption is less than 10uA while still monitoring peripherals). Furthermore, due to the encryption and tamper detection capabilities of the module it is also suitable for security applications.
The WU105 WiFi i Module can be used to design applications using 802.11b/g/n communication protocols. All features are enhanced by a built-in antenna, external antenna connector. This module has interface ports including power supply pins, GPIO ports and UART ports.

 Features
 Power supply:3.3V;
 AT command mode and UART transparent transmission mode;
 Interface: UART, PWM, GPIO;
 Smart link;
 Dimension: 28.5(L)x 17.0(W) x 3.3(H)(mm);
 IEEE 802.11b/g/n Single Stream @ 2.4GHz;
 Supports 1T1R mode with data rate up to 150 Mbps;
 Support soft AP mode and Station mode;
 Security: WEP 64/128, WPA, WPA2, TKIP, AES, WAPI;
 UART baud rate: 9600 – 115200bps;
 Support TCP,UDP;

 Applications
 Network Consumer Device
 Building Automation
 Home Automation
 Smart Remote Control
 Smart Lighting
 Smart Plug
 Metering

Specification

Hardware Features

Model

WU105

Antenna Type

IPEX connect(antenna 0)  or PCB pin

Chip Model

MT7681

Voltage

3.3V±5%

Dimentions(L×W×H)

28.5mm*17mm*3.2mm

 

Wireless Features

Wireless Standards

IEEE 802.11n, IEEE 802.11g, IEEE 802.11b

Frequency Range

2.400GHz—2.4835GHz

Data Rates

IEEE 802.11b Standard Mode: 1,2,5.5,11Mbps

IEEE 802.11g Standard Mode: 6,9,12,18,24,36,48,54Mbps

IEEE 802.11n : 74.4Mbps @ HT20

150Mbps @ HT40

Receiver Sensitivity

HT40 MCS7 :  -70dBm@10% PER(MCS7)

HT20 MCS7 :  -73dBm@10% PER(MCS7)

       54M:   -76dBm@10% PER

11M:   -88dBm@ 8% PER

Modulation Technique

DSSS (DBPSK, DQPSK, CCK)

OFDM (BPSK, QPSK, 16-QAM, 64-QAM)

Wireless Security

WPA/WPA2, WEP, TKIP, and AES

Transmit Power

IEEE 802.11n: 14dBm @HT40 MCS7

15dBm@HT20 MCS7

IEEE 802.11g: 16dBm  

IEEE 802.11b: 18dBm

Work Mode

Station/AP

Files Name Update Size Download

SkyLab_WU105_V1.02_datasheet.pdf

2016-08-09 428.76KB Download

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