Product/Service

Bluetooth® Version 4.0 Module: BM77

Source: Microchip Technology Inc.

Bluetooth® Version 4.0 Module: BM77

The BM77 is a fully-certified Bluetooth® Version 4.0 Module designed to add dual mode Bluetooth® wireless capabilities to other products. The BM77 delivers local connectivity for the Internet of Thing (IoT) by bridging the product to Smart Phones and/or Tablets for convenient data transfer, control, and access to cloud applications.

The BM77 is housed in a compact surface mount package, providing a complete wireless solution with Bluetooth stack on-board, integrated antenna, and worldwide radio certifications. The module can easily integrate with any processor or Microcontroller with a UART interface as the data is transferred over the Bluetooth link by sending/receiving data via transparent mode over UART. Configuration is made easy using a Windows® based GUI or directly via UART by a MCU. This module can be used for applications including LED lighting, digital sports, fitness devices, and automotive accessories.

BM77 Features Include:

  • Bluetooth Classic and Bluetooth Low-Energy Support
  • Bluetooth SIG Certified (QDID:B021961)
  • Multiple I/O pins for control and status
  • Secure AES128 encryption
  • GAP, SDP, SPP, GATT profiles
  • 2 dBm Transmit Power

For more features, specifications, and applications, download the datasheet.