STEVAL-IDB003V1

STEVAL-IDB003V1 A BlueNRG IC based Bluetooth Smart USB dongle Data brief Description The STEVAL-IDB003V1 is an evaluation board based on BlueNRG, a low power Bluetooth Smart IC, compliant with the Bluetooth 4.0 specifications and supporting both master and slave roles. The STEVAL-IDB003V1 features a low power microcontroller STM32L on board. It is primarily meant to interface with BlueNRG but is also available for custom application development. The STEVAL-IDB003V1 has a USB connector for PC GUI interaction and firmware update. The footprint for a JTAG connector is available on the STEVAL-IDB003V1. When a JTAG connector Features is soldered (the connector is not mounted on the BlueNRG based Bluetooth Smart USB dongle STEVAL-IDB003V1) it enables users developing based for direct PC connection a custom firmware on the STM32L microcontroller. Maximum transmission power +8 dBm. For a detailed explanation on how to use the Low power STM32L host microcontroller STEVAL-IDB003V1 please refer user manual Major Features of BlueNRG: 7.3mA (RX UM1686: BlueNRG development kit. mode), 8.2mA (TX mode at 0dBm) maximum peak current, programmable output power from -18dBm to +8dBm, up to 96dB RF link budget USB Interface Bluetooth low energy 4.0 compliant, supports both master and slave roles. JTAG footprint connector for custom firmware development (JTAG connector not mounted) ITunes app available (app name: BlueNRG) Google Play app available (app name: BlueNRG) RoHS compliant April 2014 DocID026193 Rev 1 1/4 For further information contact your local STMicroelectronics sales office. www.st.comSchematic diagram STEVAL-IDB003V1 1 Schematic diagram Figure 1. STEVAL-IDB003V1 circuit schematic 2/4 DocID026193 Rev 1