Product Overview
● FSC-BT691 is an ultra-low-power Bluetooth module that uses the Dialog BLE 5.1 chip DA14531, supports UART/I2C/SPI interfaces.
● FSC-BT691 is an ultra small size Bluetooth 5.1 module with onboard antenna. Its ultra-small size is only 10mm * 11.9mm * 2mm, which provides users with ultra-high flexibility and multiple possibilities.
● Support communicating with the FeasyBlue app and many other Bluetooth apps
FSC-BT691 is an ultra-low-power Bluetooth module that uses the Dialog BLE 5.1 chip DA14531, supports UART/I2C/SPI interfaces.
FSC-BT691 is an ultra small size Bluetooth 5.1 module with onboard antenna. Its ultra-small size is only 10mm * 11.9mm * 2mm, which provides users with ultra-high flexibility and multiple possibilities.
FSC-BT691 Ultra-small size BLE 5.1 module’s technical parameters:
Applications
● Beacon
● Medical application
● Disposables
● Proximity Tags and Trackers
● Smart Watches
● HID Device (Human Interface Device)
● Industrial Applications
