Software
LM823 RTL8188EUS Windows XP to Windows 10 Drivers
LM823 RTL8188EUS Windows CE6 and Windows CE7 Drivers (ARM)
LM823 RTL8188EUS macOS Snow Leopard to El Capitan Drivers (10.6-10.11)
LM823 RTL8188EUS Linux v5.2.2.3 Drivers
Case Studies
LM Technologies showcases innovative new Bluetooth® Auracast™ solutions in collaboration with Realtek at Embedded World 2025
At Embedded World 2025 in Nuremberg, LM Technologies introduces it’s new range of Bluetooth Auracast innovations including the LM509 adapter and the LM923 module. These new products are ideal…
WiFi Module 802.11 b/g/n with IPEX Receptical – LM823
£100.00
The LM823 WiFi USB module, fully supports 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-effective module that offers superior performance, better power management applications above its competitors.
[av_button label=’Datasheet’ link=’manually,https://www.lm-technologies.comlm_downloads/LM823_DATASHEET.pdf’ link_target=’_blank’ size=’small’ position=’left’ icon_select=’yes-right-icon’ icon_hover=’aviaTBicon_hover’ icon=’ue832′ font=’entypo-fontello’ color=’dark’ custom_bg=’#444444′ custom_font=’#ffffff’]
[av_button label=’Where to Buy’ link=’page,471′ link_target=” size=’small’ position=’right’ icon_select=’yes-right-icon’ icon_hover=’aviaTBicon_hover’ icon=’ue832′ font=’entypo-fontello’ color=’dark’ custom_bg=’#444444′ custom_font=’#ffffff’]
Available: Out of stock
-
Tech Spec
Additional Information
Wireless Standard Backward Compatibility Frequency 2.4 GHz
Module Type - Host Controller Interface (HCI)
Interfaces - USB
Antenna IPEX Receptical
Dimensions - 25.0mm x 12.0mm x 2.0mm
Weight - 1.09g +/- 0.25g tolerance
Operating Temperature - -20°C to +85°C
Compatibility Compliance Certifications -
-
Description
- WiFi 802.11 b/g/n
- Operates in 2.4 GHz Frequency bands
- IPEX receptical Plug and Play (Linux, macOS X, Windows 10 IoT Core, Windows XP to 10 and Windows Compact Embedded 6/7 compatible)
- Up to 150Mbps Data Transfer Rate
- 802.11e-compatible bursting and I standards
- BPSK, QPSK, 16 QAM and 64 QAM modulation schemes
- WEP, TKIP, and AES, WPA and WPA2 encryption schemes
- Fully-featured software utility for easy configuration and management
Factory options
- DC power input 3.3V or 5V
- WPS or PDN control function on half-hole pin 6
- Supports LED functions when choosing the WPS option
Onboard Antenna Option
This module is also offered with an Onboard Antenna (See LM822). -
Features
- WiFi 802.11 b/g/n
- Operates in 2.4 GHz Frequency bands
- IPEX receptical Plug and Play (Linux, macOS X, Windows 10 IoT Core, Windows XP to 10 and Windows Compact Embedded 6/7 compatible)
- Up to 150Mbps Data Transfer Rate
- 802.11e-compatible bursting and I standards
- BPSK, QPSK, 16 QAM and 64 QAM modulation schemes
- WEP, TKIP, and AES, WPA and WPA2 encryption schemes
- Fully-featured software utility for easy configuration and management
Case Studies
LM Technologies showcases innovative new Bluetooth® Auracast™ solutions in collaboration with Realtek at Embedded World 2025
At Embedded World 2025 in Nuremberg, LM Technologies introduces it’s new range of Bluetooth Auracast innovations including the LM509 adapter and the LM923 module. These new products are ideal…
Resources
Access all the information for our products - some documentation my require an account to access.
Certifications
OTHER DECLARATIONS
ECCN / CCATS
- WiFi 802.11 b/g/n
- Operates in 2.4 GHz Frequency bands
- IPEX receptical Plug and Play (Linux, macOS X, Windows 10 IoT Core, Windows XP to 10 and Windows Compact Embedded 6/7 compatible)
- Up to 150Mbps Data Transfer Rate
- 802.11e-compatible bursting and I standards
- BPSK, QPSK, 16 QAM and 64 QAM modulation schemes
- WEP, TKIP, and AES, WPA and WPA2 encryption schemes
- Fully-featured software utility for easy configuration and management
Factory options
- DC power input 3.3V or 5V
- WPS or PDN control function on half-hole pin 6
- Supports LED functions when choosing the WPS option
Onboard Antenna Option
This module is also offered with an Onboard Antenna (See LM822).
Additional information
| Wireless Standard | |
|---|---|
| Backward Compatibility | |
| Frequency | 2.4 GHz |
| Module Type |
|
| Interfaces |
|
| Antenna | IPEX Receptical |
| Dimensions |
|
| Weight |
|
| Operating Temperature |
|
| Compatibility | |
| Compliance | |
| Certifications | |
Documentation
MANUALS
[av_toggle_container initial=’0′ mode=’accordion’ sort=”]
[av_toggle title=’LM823 User Manual v1.0′ tags=”]
[/av_toggle]
[/av_toggle_container]
NOTES
[av_toggle_container initial=’0′ mode=’accordion’ sort=”]
[av_toggle title=’Module Placement Note v1.0′ tags=”]
[/av_toggle]
[/av_toggle_container]
* For any other product documentation please Contact Us
Related products
-
WiFi and Bluetooth® v4.0 Dual Mode USB Module – LM811
£100.00Read moreWiFi and Bluetooth® USB Module v4.0 Dual Mode Class 1 – LM811 is a combination of WiFi 802.11n and Bluetooth® v4.0 standards wireless communication via a single USB interface at up to 150Mbps.
[av_button label=’Datasheet’ link=’manually,https://www.lm-technologies.comlm_downloads/LM811_DATASHEET.pdf’ link_target=’_blank’ size=’small’ position=’left’ icon_select=’yes-right-icon’ icon_hover=’aviaTBicon_hover’ icon=’ue832′ font=’entypo-fontello’ color=’dark’ custom_bg=’#444444′ custom_font=’#ffffff’]
[av_button label=’Product Change Notice’ link=’manually,https://www.lm-technologies.comlm_downloads/LM811_PART_NUMBER_CHANGE_NOTICE.pdf’ link_target=’_blank’ size=’small’ position=’left’ icon_select=’yes-right-icon’ icon_hover=’aviaTBicon_hover’ icon=’ue832′ font=’entypo-fontello’ color=’red’ custom_bg=’#444444′ custom_font=’#ffffff’ admin_preview_bg=”]
[av_button label=’See EOL Notice’ link=’https://www.lm-technologies.comeol-end-life-product-notice/’ link_target=” size=’small’ position=’left’ icon_select=’yes-right-icon’ icon_hover=’aviaTBicon_hover’ icon=’ue832′ font=’entypo-fontello’ color=’custom’ custom_bg=’#94051f’ custom_font=’#ffffff’]
[av_button label=’Stock Is Available’ link=’https://www.lm-technologies.comcontact/#toggle-id-2′ link_target=” size=’small’ position=’left’ icon_select=’yes-right-icon’ icon_hover=’aviaTBicon_hover’ icon=’ue832′ font=’entypo-fontello’ color=’custom’ custom_bg=’#008000′ custom_font=’#ffffff’]
[av_button label=’Where to Buy’ link=’page,471′ link_target=” size=’small’ position=’right’ icon_select=’yes-right-icon’ icon_hover=’aviaTBicon_hover’ icon=’ue832′ font=’entypo-fontello’ color=’dark’ custom_bg=’#444444′ custom_font=’#ffffff’]
Compare -
Bluetooth® 5 Dual Mode Audio Module – LM746
£100.00Read moreThe LM746 is an extremely versatile and cost effective Bluetooth® 5 compliant solution, enabling audio data to be wirelessly communicated between audio devices, using a Bluetooth® and Bluetooth low energy connection. It’s sound enhancement features make it a perfect fit within your premium audio device.
[av_button label=’Datasheet’ link=’manually,https://www.lm-technologies.comlm_downloads/LM746_DATASHEET.pdf’ link_target=’_blank’ size=’small’ position=’left’ icon_select=’yes-right-icon’ icon_hover=’aviaTBicon_hover’ icon=’ue832′ font=’entypo-fontello’ color=’dark’ custom_bg=’#444444′ custom_font=’#ffffff’]
[av_button label=’Development Kit’ link=’manually,https://www.lm-technologies.comproduct/bluetooth-multimedia-development-kit-lm558/’ link_target=’_blank’ size=’small’ position=’left’ icon_select=’yes-right-icon’ icon_hover=’aviaTBicon_hover’ icon=’ue832′ font=’entypo-fontello’ color=’dark’ custom_bg=’#444444′ custom_font=’#ffffff’]
[av_button label=’Where to Buy’ link=’page,471′ link_target=” size=’small’ position=’right’ icon_select=’yes-right-icon’ icon_hover=’aviaTBicon_hover’ icon=’ue832′ font=’entypo-fontello’ color=’dark’ custom_bg=’#444444′ custom_font=’#ffffff’]
Compare -
Bluetooth® Serial Adapter Class 1 – LM048
£100.00Read moreBluetooth® Serial Adapter Class 1 – LM048 is the smallest Bluetooth® Serial Adapter in the world and offers a higher standard of features than other adapters of its type. The LM048 Bluetooth® Serial Adapter is a Class 1 Bluetooth® rated product, which will reach distances of 100m when the environment allows, with connection made via it’s onboard antenna.
[av_button label=’Datasheet’ link=’manually,https://www.lm-technologies.comlm_downloads/LM048_DATASHEET.pdf’ link_target=’_blank’ size=’small’ position=’left’ icon_select=’yes-right-icon’ icon_hover=’aviaTBicon_hover’ icon=’ue832′ font=’entypo-fontello’ color=’dark’ custom_bg=’#444444′ custom_font=’#ffffff’]
[av_button label=’Firmware’ link=’manually,https://wiki.lm-technologies.com/lm048-lm058-lm072-bt2-0-2-1-classic-firmware-release/’ link_target=’_blank’ size=’small’ position=’left’ icon_select=’yes-right-icon’ icon_hover=’aviaTBicon_hover’ icon=’ue832′ font=’entypo-fontello’ color=’dark’ custom_bg=’#444444′ custom_font=’#ffffff’]
[av_button label=’Where to Buy’ link=’page,471′ link_target=” size=’small’ position=’right’ icon_select=’yes-right-icon’ icon_hover=’aviaTBicon_hover’ icon=’ue832′ font=’entypo-fontello’ color=’dark’ custom_bg=’#444444′ custom_font=’#ffffff’]
Compare -
WiFi 802.11ac Dual Band 2T2R PCIe Minicard – LM511
£100.00Read moreThe LM511 WiFi PCIe Minicard, fully supports IEEE 802.11 e and i standards. It supports up to 866.7Mbps high-speed wireless network connections and is designed to provide excellent performance with low power consumption. It is designed to be a highly cost-effective module that offers superior performance, better power management applications above its competitors.
[av_button label=’Datasheet’ link=’manually,https://www.lm-technologies.comlm_downloads/LM511_DATASHEET.pdf’ link_target=’_blank’ size=’small’ position=’left’ icon_select=’yes-right-icon’ icon_hover=’aviaTBicon_hover’ icon=’ue832′ font=’entypo-fontello’ color=’dark’ custom_bg=’#444444′ custom_font=’#ffffff’]
[av_button label=’Where to Buy’ link=’page,471′ link_target=” size=’small’ position=’right’ icon_select=’yes-right-icon’ icon_hover=’aviaTBicon_hover’ icon=’ue832′ font=’entypo-fontello’ color=’dark’ custom_bg=’#444444′ custom_font=’#ffffff’]
Compare -
Bluetooth® 5.0 Dual Mode Module – LM074
£100.00Read moreStandalone (With Embedded Bluetooth® 5.0 Stack). The LM074 Bluetooth® Dual Mode module is a powerful, flexible and versatile solution, allowing your embedded system to wirelessly communicate with other nearby Bluetooth® enabled devices (e.g. iOS and Android)
Compare -
Bluetooth® 5.0 Dual Mode Class 2 USB Adapter – LM506
£100.00Read moreBluetooth® v4.0 Dual Mode USB Adapter – LM506 combines Bluetooth® v2.0, v2.1 and v3.0 + HS standards along with the Bluetooth® v4.0 standard, enabling the adapter to communicate with both traditional Bluetooth® and Bluetooth low energy enabled devices.
[av_button label=’Datasheet’ link=’manually,https://www.lm-technologies.comlm_downloads/LM506_DATASHEET.pdf’ link_target=’_blank’ size=’small’ position=’left’ icon_select=’yes-right-icon’ icon_hover=’aviaTBicon_hover’ icon=’ue832′ font=’entypo-fontello’ color=’dark’ custom_bg=’#444444′ custom_font=’#ffffff’]
[av_button label=’Where to Buy’ link=’page,471′ link_target=” size=’small’ position=’right’ icon_select=’yes-right-icon’ icon_hover=’aviaTBicon_hover’ icon=’ue832′ font=’entypo-fontello’ color=’dark’ custom_bg=’#444444′ custom_font=’#ffffff’]
Compare