Case Studies

Lead Times Update 22 Sep 2022

For new orders, due to extended lead times from our chip vendors/suppliers, we are experiencing delays for key components used in LM products which are impacting the normal production cycle.…

WiFi 802.11n / Bluetooth® 5.2 Combi Module – LM833

£100.00

The LM833 module incorporates an intelligent coexistance mechanism for WiFi 802.11 b/g/n via SDIO and Dual Mode Bluetooth® v5.2
via UART. This is ideal for significantly minimising the BoM cost and PCB space. The LM833 adds updated Bluetooth capabilities, WPA3, DPP for Wi-Fi Easy Connect, enhanced Soft AP and shared SDIO host interface for Wi-Fi + Bluetooth.

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Available: Out of stock

  • Tech Spec

    Additional Information

    Important Notes
    • THIS PRODUCT IS COMING SOON
    Wireless Standard
    • BT 5.2
    • 802.11n
    Backward Compatibility
    • Bluetooth 5.0
    • Bluetooth 4.2
    • Bluetooth 4.1
    • Bluetooth 4.0
    • Bluetooth 3.0
    • Bluetooth 2.1
    • 802.11a
    • 802.11b
    • 802.11g
    Frequency

    2.4 GHz

    Module Type
    • Host Controller Interface (HCI)
    Interfaces
    • SDIO
    • UART
    Antenna

    IPEX Receptical, PCB Antenna

    Dimensions
    • 19mm x 12mm x 2mm
    Operating Temperature
    • -20°C to +60°C
    Bluetooth Technology

    Dual Mode, Bluetooth Classic, Bluetooth Low Energy (LE)

    Compatibility
    • Android
    • Linux
    • Windows 10
    • Windows 7
    Compliance
    • Reach
    • RoHS
    • WEEE
    Technology

    Bluetooth®, WiFi

  • Description

    This versatile module combines WiFi and Bluetooth® radios, plus an ARM Cortex-M3 microcontroller. The LM833 utilises a powerful Infineon chipset which enables the LM833 HCI Module to be compatible with the latest Android / Linux platforms. It’s SMT side and bottom pads allow for easy manufacture and placement within your product.
  • Features

    • WiFi 802.11 b/g/n
    • Bluetooth® v5.2 specification (Dual Mode)
    • SDIO v2.0 for WiFi and Bluetooth®
    • High Speed UART also available for Bluetooth®
    • IPEX Connector or PCB Antenna options
    • Full speed Bluetooth® Piconet and ScatterNet supported
    • Enterprise level security – WPA/WPA2/WPA3 certification for WiFi
    • SoftAP (Up to 4 clients)
    • 1T1R
    • DPP (Device Provisional Protocol) for WiFi Easy Connect™
    • Support sophisticated WiF i/ BT coexistence mechanism to
    • enhance collection performance
    • Supports Bluetooth adaptive power management mechanism
    • 19mm x 12mm x 2mm
    • SMT Side and Bottom Pads for easy production
    • See our website for this products certifications.
    • RoHS, REACH and WEEE

Case Studies

Lead Times Update 22 Sep 2022

For new orders, due to extended lead times from our chip vendors/suppliers, we are experiencing delays for key components used in LM products which are impacting the normal production cycle.…

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This versatile module combines WiFi and Bluetooth® radios, plus an ARM Cortex-M3 microcontroller.

The LM833 utilises a powerful Infineon chipset which enables the LM833 HCI Module to be compatible with the latest Android / Linux platforms.

It’s SMT side and bottom pads allow for easy manufacture and placement within your product.

Additional information

Important Notes
  • THIS PRODUCT IS COMING SOON
Wireless Standard
  • BT 5.2
  • 802.11n
Backward Compatibility
  • Bluetooth 5.0
  • Bluetooth 4.2
  • Bluetooth 4.1
  • Bluetooth 4.0
  • Bluetooth 3.0
  • Bluetooth 2.1
  • 802.11a
  • 802.11b
  • 802.11g
Frequency

2.4 GHz

Module Type
  • Host Controller Interface (HCI)
Interfaces
  • SDIO
  • UART
Antenna

IPEX Receptical, PCB Antenna

Dimensions
  • 19mm x 12mm x 2mm
Operating Temperature
  • -20°C to +60°C
Bluetooth Technology

Dual Mode, Bluetooth Classic, Bluetooth Low Energy (LE)

Compatibility
  • Android
  • Linux
  • Windows 10
  • Windows 7
Compliance
  • Reach
  • RoHS
  • WEEE
Technology

Bluetooth®, WiFi

https://bit.ly/3ahkDnf