CSR8510 带USB2.0接口， 支持新的BT4.0协议。
具体特征如下，
■ Fully qualified Bluetooth® v4.0 specification
system
■ Dual-mode Bluetooth/Bluetooth low energy
■ Draft Bluetooth low energy HID boot mode
support
■ Full-speed Bluetooth operation with full piconet
and scatternet support
■ Integrated balun
■ Low-power selectable 1.2 to 3.6V I/O
■ No external regulators required for USB supply
operation
■ Full-speed USB 2.0 interface
■ WLAN coexistence interface
■ 28-ball 2.57 x 3.21 x 0.6mm 0.5mm pitch
WLCSP, no underfill required
■ Green (RoHS compliant and no antimony or
halogenated flame retardants)
■ Design optimised for low-cost PCB manufacture
