Free
About
The ST BLE Toolbox is a user-friendly application to interact and debug ST Bluetooth Low Energy (BLE) devices. Upon launch, the app scans for BLE devices. For each device found it is possible to display advertisements and connect to it.
The key features are:
- Discovery peripherals
- Show output of standard profiles
- Show peripheral services and characteristics
- Perform Read, write and notification interactions with peripherals
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What's New in ST BLE Toolbox
1.3.0
April 17, 2026
- Automatic board connection reading NFC OOB data - Libraries update
