Description LinkIt MT5931 Module is a low-cost and low-power consumption Wi-Fi SiP module. The module is targeted to mobile devices including smartphones, PDA, Wi-Fi phones, DSC, DVC which need a small Wi-Fi module. The highly integrated module allows the usage of web browsing, VoIP application. The wireless SiP module support IEEE 802.11b/g/n standard and it can provide up to 72Mbps(GI=400ns) for IEEE 802.11n, 54Mbps for IEEE 802.11g, 11Mbps for 802.11b to connect your wireless LAN. Feature 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 Specification 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 https://elecena.pl/product/27044955/linkit-mt5931-module-scale-for-wi-fi-module 2024-10-15 https://elecena.pl/product/27044955/linkit-mt5931-module-scale-for-wi-fi-module 2026-01-06