The GS780M is among the lowest power consumption Bluetooth Low Energy modules available on the market, consuming peak RF current of 3.5 mA in receive mode and 4.3 mA at 0dBm output power in transmit mode. It can operate in a standalone mode with the customer application code running on the module or connect through UART or SPI to a microcontroller running the application code.
Its best-in-class power consumption, automatically optimized based on range, makes it ideal for health and fitness products like glucose and blood pressure monitors, as well as security systems and other smart home products, and commercial beacons and tags.
The module includes a Bluetooth SIG qualified stack. Sample source code and API for custom profiles are provided, while most common Bluetooth profiles are also available.
GainSpan's module meets regulatory certifications including US/Canada (FCC/IC), Europe (CE/ETSI), and Japan (TELEC).