(Hong Kong)
Product Summary
The BCM2040KFBG is a major breakthrough in the design of low-cost bluetooth mouse and keyboard devices. The BCM2040KFBG is a true single chip that integrates the entire profile, application, and Bluetooth protocol stack and is fully compliant with the Bluetooth SIG specification for human interface devices. The BCM2040KFBG is fully compliant with the version 1.2 Bluetooth specification, including adaptive frequency hopping and fast connection, which are essential to mouse and keyboard applications in personal computers. Applications are (1)Bluetooth mouse; (2)Bluetooth keyboard; (3)Remote control HID devices; (4)Game controllers; (5)Combination mouse/keyboard.
Features
BCM2040KFBG features: (1)Single-chip Bluetooth device with fully integrated Human Interface Device (HID)profile and full Bluetooth stack; (2)On-board 8051 processor and RAM/ROM memory; (3)Custom-integrated Bluetooth core processor has been optimized to support the HID profile and minimize power consumption; (4)Bluetooth version 1.2 compliant including support for adaptive frequency hopping and fast connect; (5)Fully integrated radio eliminates all filters and matching components and features a single-pin interface directly to antenna.
Diagrams
