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Sierra Wireless
Sierra Wireless
Sierra Wireless
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Class2 Bluetooth 4.0 Module with integrated Antenna

Sierra Wireless

The BC127 is a highly flexible, low power, small form factor Bluetooth Version 4.0 Certified Audio module. It comes preloaded with Melody software, and is ideal for developers who want to quickly and cost effectively integrate Bluetooth functionality into their products.

  • Dual Mode: Bluetooth and Bluetooth Low Energy (BLE)
  • Backwards compatible with 1.1, 2.0, 2.1 + EDR and 3.0
  • Embedded Bluetooth Protocol Stack
  • Supports HFP, A2DP Sync, AVRCP, PBAP
  • Supports HFP-Ag and A2DP Source for Transmit
  • Supports IAP1/IAP2 profiles for connection to iOS devices
  • Supports aptX, (inc. Low latency), aac, sbs and mp3 codecs
  • Simple UART and GPIO interface for command and control
  • Connects to external Codecs with I²S, PCM and
  • Input and Output can be Digital or
  • Small form factor (11.8mm x 18mm)
  • Smart Phone Controlled Accessories
  • Wireless Speakers and Headsets
  • Intercom Push to Talk Gateways
  • Wireless Docks and Sound Bars
  • Dual Mode wireless Gateways
  • General Bluetooth Controllers
  • Remote Controls and Smart TVs
  • Antenna Type:Integrated, Chip
  • Current - Receiving:15mA
  • Current - Transmitting:15mA
  • Data Rate:3Mbps
  • Frequency:2.4GHz
  • Memory Size:16MB Flash
  • Modulation:DPSK, DQPSK, GFSK
  • Mounting Type:Surface Mount
  • Operating Temperature:-40°C ~ 85°C
  • Package / Case:Module
  • Packaging:Tape & Reel (TR)
  • Power - Output:10dBm
  • Protocol:Bluetooth v4.0 Dual Mode
  • RF Family/Standard:Bluetooth
  • Sensitivity:-88dBm
  • Serial Interfaces:I²C, I²S, SPI, UART, USB
  • Voltage - Supply:3.3V ~ 4.7V
Associated Product
Sierra Wireless BC127-DISKIT001_6001098
Category: RF, Wireless-RF, IF-Evaluation, Development Kits, Boards