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.…

Bluetooth® 5.0 Dual Mode Module – LM074

£100.00

Standalone (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)

Available: Out of stock

  • Tech Spec

    Additional Information

    Wireless Standard
    • BT 5
    Backward Compatibility
    • Bluetooth 4.2
    • Bluetooth 4.1
    • Bluetooth 4.0
    • Bluetooth 3.0
    • Bluetooth 2.1
    • Bluetooth 2.0
    Frequency

    2.4 GHz

    Module Type
    • Programmable (Configurable with AT Commands)
    Profiles

    GATT-Based, SPP

    Programming Interface

    SPI

    Interfaces
    • I2C
    • UART
    • USB
    Antenna

    RF Antenna

    Tx Output Power
    • 9.1dBm
    Rx Sensitivity
    • -80dBm (Typical)
    Dimensions
    • 16.7mm x 12.7mm x 2.55mm
    Weight
    • 0.81g +/- 0.25g tolerance
    Operating Temperature
    • -40°C to +85°C
    Compatibility
    • Windows CE6
    • Windows CE7
    • Android
    • iBeacon
    • Linux
    • Mac OSX
    • Raspberry Pi
    • Windows 10
    • Windows 10 IoT Core
    • Windows 7
    • Windows 8
    • Windows Vista
    • Windows XP
    Compliance
    • Reach
    • RoHS
    • WEEE
    Certifications
    • Bluetooth SIG - UK
    • CE-Europe-RED
    • FCC - United States
    • IC - Canada
  • Description

    It's RF antenna interface provides the option to add an antenna that suits your requirements e.g. a dipole and PCB antenna. The selected antenna could provide a longer range, omnidirectional or unidirectional connection. This single core standalone module combines a Bluetooth® low energy and v2.0, v2.1 radio using a dual mode Bluetooth® 5.0 stack, plus a microcontroller unit with an 8 Mbit flash memory for running the application. It also incorporates 38 pin outs, including I2C, UART and USB for interfacing with peripheral devices. It’s SMT side and bottom pads allow for easy manufacture and placement within your product. LM offer bespoke integration into your product by supporting your developer, including development of new applications for the module. We also offer Bluetooth® Dual Mode demo applications, which can be customised to your specification. The AT Command set makes configuration of the firmware simple. The developed firmware and settings can be preloaded to the module, simplifying the manufacturing and testing process.
  • Features

    • Class 1 Tx Out Power
    • Low Power Consumption
    • Application firmware support
    • Configurable with AT Command Set
    • Requires no external hardware
    • RTS/ CTS Flow control UART lines
    • 11 digital and 3 analogue I/O
    • SMT Side and Bottom Pads for easy production

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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Certifications

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Bluetooth SIG Certified [ Verify our SIG certification of LM074 ]

OTHER DECLARATIONS

ECCN / CCATS

It’s RF antenna interface provides the option to add an antenna that suits your requirements e.g. a dipole and PCB antenna. The selected antenna could provide a longer range, omnidirectional or unidirectional connection.

This single core standalone module combines a Bluetooth® low energy and v2.0, v2.1 radio using a dual mode Bluetooth® 5.0 stack, plus a microcontroller unit with an 8 Mbit flash memory for running the application.

It also incorporates 38 pin outs, including I2C, UART and USB for interfacing with peripheral devices. It’s SMT side and bottom pads allow for easy manufacture and placement within your product.

LM offer bespoke integration into your product by supporting your developer, including development of new applications for the module. We also offer Bluetooth® Dual Mode demo applications, which can be customised to your specification.

The AT Command set makes configuration of the firmware simple. The developed firmware and settings can be preloaded to the module, simplifying the manufacturing and testing process.

Additional information

Wireless Standard
  • BT 5
Backward Compatibility
  • Bluetooth 4.2
  • Bluetooth 4.1
  • Bluetooth 4.0
  • Bluetooth 3.0
  • Bluetooth 2.1
  • Bluetooth 2.0
Frequency

2.4 GHz

Module Type
  • Programmable (Configurable with AT Commands)
Profiles

GATT-Based, SPP

Programming Interface

SPI

Interfaces
  • I2C
  • UART
  • USB
Antenna

RF Antenna

Tx Output Power
  • 9.1dBm
Rx Sensitivity
  • -80dBm (Typical)
Dimensions
  • 16.7mm x 12.7mm x 2.55mm
Weight
  • 0.81g +/- 0.25g tolerance
Operating Temperature
  • -40°C to +85°C
Compatibility
  • Windows CE6
  • Windows CE7
  • Android
  • iBeacon
  • Linux
  • Mac OSX
  • Raspberry Pi
  • Windows 10
  • Windows 10 IoT Core
  • Windows 7
  • Windows 8
  • Windows Vista
  • Windows XP
Compliance
  • Reach
  • RoHS
  • WEEE
Certifications
  • Bluetooth SIG - UK
  • CE-Europe-RED
  • FCC - United States
  • IC - Canada

Documentation


User Guides

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* For any other product documentation please Contact Us

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