LinkIt MT5931 Module is a low-cost and low-power consumption Wi-Fi SiP module. The module is targeted to mobile devices including smartphones, PDAs, Wi-Fi phones, DSC, and DVC which need a small Wi-Fi module. The highly integrated module allows the usage of web browsing and VoIP application.

The wireless SiP module supports IEEE 802.11b/g/n standard and it can provide up to 72Mbps(GI=400ns) for IEEE 802.11n, 54Mbps for IEEE 802.11g, and 11Mbps for 802.11b to connect your wireless LAN.

Highlighted Features

• Small footprint: 9.8mm x 9.8mm x 1.7mm

• Host interface: SDIO 2.0(4 bit&1-bit)

• Support Orthogonal Frequency Division Multiplexing(OFDM), Complementary Code Keying(CCK), and Direct Sequence Spread Spectrum(DSSS) to provide a variety of data rates

• Integrated switching regulator enables direct connection to the battery

• Support AP/STA/ad-hoc mode

• IEEE 802.11n(HT20 MCS7), IEEE802.11g(OFDM 54Mbps) and IEEE 802.11b(DSSS 11Mbps)

• Support Wi-Fi Direct(WFA P-2-P Standard)

• Security: WFA WPA/WPA2 personal, WPS2.0, WAPI(Hardware)

• QoS: WFA WMM, WMM PS

• Support Bluetooth co-existence

• Support low power consumption sleep mode via 32kHz clock

• RoHS & Halogen-free compliant/Lead-free

Specifications

• Model Name: CW01S-5931

• Product Description: Wi-Fi SiP

• Network Standard: IEEE 802.11b/g/n Compliant

• Host Interface: SDIO 2.0(4-bit&1-bit)

Operation Conditions

• Operating Voltage: 3.6V/2.8V

• Temperature:  Operating: -20~70℃   Storage：-40~85℃

• Humidity：   Operating：10~95%   Storage：5~95%

• Dimension： 9.8mm x 9.8mm x 1.7mm

• Package： LGA

Electrical Specifications

• Frequency：2.4GHz ISM radio band

• Channel：1~14

• Modulation： DSSS， OFDM，64-QAM，16-QAM， QPSK， BPSK， CCK， DQPSK， DBPSK

• Security： WFA WPA/WPA2 personal
                    WP S2.0
                    WAPI