BL654 USB Dongle User Guide
The Laird BL654 USB dongle (Laird part # 451-00003) is a packaged USB Adapter version of the integrated antenna BL654 module. It uses an FTDI virtual COM port implementation to enable full Bluetooth 5 operation into the widest range of Operating System backed devices with a USB interface.
The Laird BL654 series of BLE modules features Laird’s innovative event driven programming language, smartBASIC.
The BL654 USB dongle has the following features:
●BL654 series module soldered onto the board
●Self-powered by USB port, running the module at a regulated 3.3v
●USB to UART bridge (FTDI chip)
●BL654 UART can be interfaced to a PC via USB using the USB-UART bridge (FTDI chip)
●One LED and one virtual button for user interaction
●smartBASIC runtime engine FW upgrade capability:
◆Via UART (using the FTDI USB-UART)
●smartBASIC application upgrade capability:
◆Via UART (using the FTDI USB-UART)
◆Via OTA (Over-the-Air)(Note: This is not currently exposed)
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User's Guide |
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Please see the document for details |
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English Chinese Chinese and English Japanese |
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03 Oct 2018 |
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Version 1.1 |
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767 KB |
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