Bluetooth

M70 Bluetooth Low Energy module is designed for easy implementation into a broad range of applications. It delivers up to 2.5x throughput improvement and more secure connections vs. Bluetooth 4.1 based products. Developers can easily interface to the device via a standard UART interface, available on most Microcontrollers and Processors. The BM70 has a completely integrated Bluetooth software stack, and offers a shielded regulatory certified version with built-in antenna. Developers are freed from the complexities of Bluetooth Software and RF development and can simply utilize the BM70 as a wireline replacement. Perfect for IoT (Internet of Things) applications, when interfaced to a BLE enabled smartphone or Bluetooth Internet Gateway, applications can be monitored, controlled and updated from anywhere in the world.

Features

- Bluetooth 5 Certified - Module certified for use in USA, Canada, -Europe, Japan, Korea, Taiwan and China -Mobile Application supported in Microchip - Bluetooth Data (MBD) - Latest Firmware Revision: 1.11 - (BM70BLEx1FC2-0B04AA) - Supports LE Secure Connections levels 1-3 - UART interface - 3 x PWM supported - Main Crystal : 32MHz

Specifications

Firmware Release Summary, : BM70BLEx1FC2-0B05BA - FW 2.03 is a maintenance release for IS1870, IS1871, BM70, and BM71. Firmware version 2.0.3 adds new features/ removes limitations in previous release 1.11 and fixes Sweyntooth vulnerability. BM70BLEx1FC2-0B04AA - FW 1.11 - Fixes bug with invalid Bluetooth address. Refer to Errata document for more information. BM70BLEx1FC2-0B03AA - FW 1.06 - Added support for the BM71 among other bug fixes. BM70BLEx1FC2-0002AA - FW 1.03 - Initial Release.