SPBT3.0DP2

RF Transceiver Modules And Modems Overview

The SPBT3.0DP2 is a Bluetooth v3.0 module featuring an integrated Class 2 RF antenna and UART interface for AT command control. It includes a pre-programmed SIG-certified protocol stack supporting SPP, iAP2, and HID profiles. The module offers deep sleep modes, automatic reconnection, sniff mode, and configurable binding security levels. User configurations are stored in non-volatile memory, allowing for flexible integration into embedded systems requiring wireless connectivity.

RF Transceiver Modules And Modems Feature Summary

• Supports Serial Port Profile (SPP) for serial cable replacement
• Enables communication with Apple iOS devices via iAP2 profile
• Provides Human Interface Device (HID) support for keyboards and mice
• Features deep sleep mode wakeable by host CPU or radio

RF Transceiver Modules And Modems Applications

• Serial cable replacement between client and server devices
• Connecting peripherals to Apple iOS devices
• Wireless input device implementation for keyboards and mice

RF Transceiver Modules And Modems Procurement Notes

Verify the specific firmware version against the latest documentation on www.st.com, as pre-loaded images may change without notice. Ensure compatibility with the required Bluetooth profiles (SPP, iAP2, HID) for your application. Confirm UART interface requirements and AT command set availability in user manual UM2077 before integration.

RF Transceiver Modules And Modems Selection Notes

Select this module when integrating with Apple iOS ecosystems due to its native iAP2 support. It is suitable for applications requiring simple UART-based control via AT commands rather than complex stack management. Consider the Class 2 range limitations and the need for external power supply if not using the STEVAL-BTDP2 evaluation dongle.

RF Transceiver Modules And Modems Part Context

The SPBT3.0DP2 is part of STMicroelectronics' Bluetooth solution portfolio, designed for easy integration into consumer electronics and industrial applications. It complements development tools like the STEVAL-BTDP2 USB dongle, which facilitates quick evaluation and firmware reprogramming via USB interface.

RF Transceiver Modules And Modems Replacement Considerations

No direct public substitute part numbers are confirmed in the provided documentation. Firmware updates are available free of charge from ST, but hardware replacements should be evaluated based on pinout and profile compatibility.