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Bluetooth Low Energy - BDE-BLEM203D (BT5.1)
  • BDE-BLEM203D (BT5.1)
  • Browse 2655 Times Date: [ 2019-6-17 ]

  • Bluetooth Low Energy Module (BT5.1)

    BDE-BLEM203D is a Bluetooth 4.2/5.1 single-mode compliant Bluetooth low energy module targeted at low power sensors and PC/Phone accessories. 

    BDE-BLEM203D highly integrates Bluetooth Low Energy radio, stack, profile and applications in a SoC, without the need of using an external MCU. The module also offers flexible hardware interfaces for the sensor application. 

    It enables ultra-low power connectivity and data transfer for the applications that are sensitive to power consumption, size and cost. 

    Key Features 

    - Bluetooth 4.2/5.1 single-mode compliant

    - Support master and slave modes, 8 simultaneous connections in master mode

    - Integrated Bluetooth Low Energy stack, no external MCU needed

    - RF performance

    - TX power: -21dBm to 5dBm

    - RX sensitivity: up to -96dBm

    - Communication range: 250 meters (LOS) – Long Range Mode

    - Ultra low power ARM Cortex-M3 microcontroller core

    - Antenna: PCB

    - Size:

    - 20.5 mm x 13 mm x 1.5 mm (Without Shielding)

    - 20.5 mm x 13 mm x 2.1 mm (With Shielding)

    - Ultra low power consumption: 

    - Shutdown: 150nA (Wake up on external events)

    - Standby: 1.1uA (RTC running and RAM/CPU retention)

    - Bluetooth Certified (QDID: 151462), FCC (FCC ID: 2ABRU-BLEM203D), CE, RoHS compliant



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