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BT111-A
 
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BT111-A

Bluetooth® Smart Ready HCI Module

Silicon Labs

The BT111 is an ultra small Bluetooth Smart Ready HCI module that is designed for applications where both Bluetooth classic and Bluetooth low energy connectivity is needed. BT111 integrates a Bluetooth 4.0 dual mode radio, HCI software stack, USB interface and an antenna. BT111 is compatible with Windows and Linux operating systems and Microsoft and BlueZ Bluetooth stacks and offers OEMs fast and risk free way to integrate Bluetooth 4.0 connectivity into their applications.

Datasheets:
Features
  • Bluetooth v. 4.0, dual mode compliant
    • Supports Bluetooth classic
    • Supports Bluetooth low energy master mode
  • Radio capabilities
    • Transmit power: +8dBm
    • Receiver sensitivity: -89dBm
    • Line-of-sight range: ∼100 meters
    • Integrated antenna
  • Interfaces
    • HCI over USB host interface
    • 802.11 co-existence interface
    • Software programmable GPIO
    • PCM or I²S audio interfaces
  • Supply voltage: 2.3V to 5.7V
  • Temperature range: -30°C to +85°C
  • Dimensions: 9.3 x 13.05 x 2.3mm
  • Bluetooth, CE, FCC, IC and Japan qualified
Applications:
  • Health and fitness gateways
  • Point of sale
  • M2M connectivity
  • Automotive aftermarket
  • Personal navigation devices
  • Consumer electronics
  • Industrial and home automation gateways
Specifications
  • Antenna Type:Integrated, Chip
  • Frequency:2.4GHz
  • Mounting Type:Surface Mount
  • Operating Temperature:-30°C ~ 85°C
  • Package / Case:41-SMD Module
  • Packaging:Cut Tape (CT)
  • Power - Output:8dBm
  • Protocol:Bluetooth v4.0
  • RF Family/Standard:Bluetooth
  • Sensitivity:-89dBm
  • Serial Interfaces:SPI, UART, USB
  • Utilized IC / Part:CSR8510
  • Voltage - Supply:1.7 V ~ 3.6 V
Parts