LM822 WiFi 802.11 b/g/n Module with IC Antenna Product LM822 Part No See Last Page Host Controller Interface (HCI) via USB Interface Revised 13/MAR/2018 Datasheet Version 1.1 OSX XP Vista 7 8 10 IoT CE6 CE7 Also available with IPEX Receptical (LM823) Features WiFi 802.11 b/g/n RoHS, REACH and WEEE compliant Operates in 2.4 GHz Frequency bands See our website for this products certications. Onboard Chip Antenna Plug and Play (Linux, macOS X, Windows XP 10, Windows 10 IoT Core and Windows Compact Embedded 6/7 compatible) Optional Features Up to 150Mbps Data Transfer Rate DC power input 3.3V or 5V 802.11e-compatible bursting and I standards WPS or PDN control function on half-hole pin 6 BPSK, QPSK, 16 QAM and 64 QAM modulation schemes Support LED function when choose WPS option WEP, TKIP, and AES, WPA and WPA2 encryption schemes Fully-featured software utility for easy conguration and management Overview The LM822 WiFi USB module fully supports the IEEE 802.11 b, g and n standards. It supports up to 150Mbps high-speed wireless network connections and is designed to provide excellent performance with low power consumption. It is designed to be a highly cost-e ective module that o ers superior performance, better power management applications above its competitors. Antenna Option - IPEX This module is also o ered with an IPEX receptical for increased range and for placing the module in a di erent location to the selected antenna. Please speak with our team for guidance when looking at this option. LM822 +44(0) 207 428 2647 sales lm-technologies.com Page 1 of 11LM822 WiFi 802.11 b/g/n Module with IC Antenna Product LM822 Part No See Last Page Host Controller Interface (HCI) via USB Interface General Specication Wireless 802.11 b/g/n, 802.3, and 802.3u Wireless Standard Host Controller Interface (HCI) Module Type Linux, macOS X, Windows XP 10, Windows 10 IoT Core and OS Compatibility Windows Embedded Compact 6/7 WEP, TKIP, AES, WPA and WPA2 Security Ad hoc mode (Peer-to-Peer) and Infrastructure mode (supported on Linux and Network Architecture Windows 8.1 or earlier) Hardware Realtek Chipset Onboard Chip Antenna Antenna USB 2.0 (Full Speed) Interfaces RF Characteristics (+/- 2dBm): 13dBm 11n, 17dBm 11b, 15dBm 11g Tx Output Power 11Mbps -80dBm 8%, 54Mbps -70dBm 10%,130Mbps -64dBm 10% Rx Sensitivity Up to 180m Range (in open space) Transmit: 125 mA (Maximum) Current Consumption (DC 5V Module) Receive: max 105 mA DC (Maximum) Transmit: max. 172 mA (Maximum) Current Consumption (DC 3V3 Module) Receive: max 139 mA (Maximum) 1,2,5.5,6,11,12,18,22,24,30,36,48,54,60,90,120 Mbps to a maximum of 150Mbps Data Transfer Rate 2.4GHz ISM Band Frequency BPSK/ QPSK/ 16-QAM/ 64-QAM Modulation Scheme IEEE 802.11b: DSSS (Direct Sequence Spread Spectrum) Spread Spectrum IEEE 802.11g/n: OFDM (Orthogonal Frequency Division Multiplexing) Physical Characteristics Operating Temperature -20C to +85C ambient temperature Humidity 5% to 90% maximum (non-condensing) Dimensions (L x W x H) 25mm x 12mm x 2mm Weight 1.03g +/- 0.25g tolerance Certications See our website for this products certications. Compliance RoHS, REACH and WEEE LM822 +44(0) 207 428 2647 sales lm-technologies.com Page 2 of 11