Bluetooth system solutions enabling integrated Bluetooth connection for your product. These modules utilise the simple AT command set for ease of design via the UART or USB peripheral interface.
General
Supported Profiles: RFCOMM, SPP device A and B Complete Bluetooth 3.0 + EDR solution Ultra low power design No external components except antenna where not included required On-module voltage regulator. External supply 3.0-3.6V Reference clock included Low power clock from internal oscillator or external low power clock High sensitivity design (-86 dBm typ.)
Interfaces
3.25 MBaud UART, USB, I2C and SPI Interface 18 GPIOs for individual usage for your embedded software 3 Channel ADC and 1 Channel DAC Cortex-M3 ST32F103 core for embedded profiles or application software JTAG for boundary scan and debug