Certifications
Bluetooth SIG Certified [ Verify our SIG certification of LM832 ]
OTHER DECLARATIONS
ECCN / CCATS
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 and Bluetooth® 4.2 Dual Mode Combi Module – LM832
£100.00
Standalone with SDIO and UART Interfaces. The LM832 module fully supports functional compliance of IEEE 802.11b/g/n, Bluetooth Classic + EDR v2.1, v3.0, v4.0, v4.1 and v4.2 standards.
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Available: Out of stock
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Tech Spec
Additional Information
Product Status NOT RECOMMENDED FOR NEW DESIGNS
Wireless Standard Backward Compatibility Frequency 2.4 GHz
Module Type - Host Controller Interface (HCI)
- Programmmable
Interfaces - SDIO
- UART
Antenna IPEX Receptical, PCB Antenna
Dimensions - 19mm x 12mm x 2mm
Weight - 0.46g +/- 0.25g tolerance
Operating Temperature - -20°C to +60°C
Compatibility Development Kit LM522 (enquire)
Compliance Certifications -
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Description
The LM832 module incorporates an intelligent coexistances mechanism for WiFi 802.11 b/g/n via SDIO and Dual Mode Bluetooth® v4.2 via UART. This is ideal for significantly minimising the BoM cost and PCB space. This versatile module combines WiFi and Bluetooth® radios, plus an ARM Cortex M3 microcontroller with an 8 MB flash memory for running the application. It also incorporates 4 GPIO pins for interfacing with peripheral devices. The LM832 utilises a powerful Broadcom chipset, which enables the LM832 HCI Module to be compatible with the latest Android platform, Linux Kernel v4.3.6 and Android4.4_V2.19. It’s SMT side and bottom pads allow for easy manufacture and placement within your product. -
Features
- Full speed Bluetooth® Piconet and Scatternet supported
- Enterprise level security – WPA/WPA2 certification for WiFi
- 1T 1R, Supporting 150Mbps Bandwidth
- Support sophisticated WiFi/BT coexistence mechanism to enhance collection performance
- Support Bluetooth adaptive power management mechanism
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
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