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BLE121LR

RF Module by Bluegiga (15 more products)

Note : Your Quotation Request will be directed to Bluegiga.

The BLE121LR is a Bluetooth Smart Long Range module designed for Bluetooth Smart applications. It can transmit up to 8 dBm of power, with a receiver sensitivity of -98 dBm and can provide Bluetooth Smart connectivity up to 450 metres. This module has a Bluetooth radio, software stack and GATT based profiles. It can also host end user applications, which means no external micro controller is required. It has a relatively low power consumption and can be powered using a standard 3 V coin cell battery.

Product Specifications

  • Part Number
    BLE121LR
  • Manufacturer
    Bluegiga
  • Description
    Long Range Module for Bluetooth Smart Applications
  • Technology
    Bluetooth
  • Standard Supported
  • Antenna
    Integrated ceramic chip
  • Frequency
    2.402 to 2.480 GHz
  • Supply Voltage
    2.0 to 3.6 V
  • Output Power
    8 dBm
  • Sensitivity
    -98 dBm
  • Interface Type
    GPIO, I2C, UART, SPI
  • Line of Sight Range
    Up to 450 m
  • Current Receiving
    33 mA
  • Current Transmitting
    25 to 36 mA
  • Sleep current
    0.5 to 2.7 uA
  • Modulation
    GFSK
  • Dimension
    13.0 x 14.7 x 1.8 mm
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