Introduction

The BM78 module is a fully certified, embedded 2.4 GHz Bluetooth^® Low Energy wireless module with Basic Rate (BR) and Enhanced Data Rate (EDR) features. This application note provides the details about the list of procedures and data formats to conduct the EEPROM upgrade.

The BM78 module includes the following components:

On-board Bluetooth stack
Power management subsystem
2.4 GHz transceiver
Radio Frequency (RF) power amplifier

The user can use the BM78 module to embed the Bluetooth functionality into any application. The EEPROM settings configure the behavior of the BM78 firmware, and the external host Microcontroller Unit (MCU) upgrades the EEPROM settings.