The Broadcom Bluetooth driver BCM4352 is listed below and is the latest driver for the Bluetooth device. It is a 181MB file so make use of a download accelerator if you have a slow connection. You can download the Broadcom BCM4352 Wireless BT 4.0 below which is Windows 8 32/64bit driver and software compliant.
Note that the package is from the Dell website and runs the following Bluetooth devices.
- Broadcom BCM20702 Bluetooth 4.0 USB Device
- Broadcom BCM20702 Bluetooth 4.0 +HS USB Device
- Broadcom Bluetooth 4.0 USB
- Broadcom Bluetooth 4.0
- Broadcom BCM20702 Bluetooth USB Device
- BCM4335 Bluetooth 4.0 +HS USB Device
- Bluetooth USB module
- Bluetooth Module
- Broadcom 20702 Bluetooth 4.0 Adapter
- Broadcom Bluetooth 4.0 Adapter
- ThinkPad Bluetooth 4.0
- Broadcom BCM20702 Bluetooth USB Device
- BCM43142 Bluetooth 4.0 +HS USB Device
- BCM43142 Bluetooth Adapter
- Broadcom 43142 Bluetooth 4.0 Adapter
- Dell Wireless 1704 Bluetooth v4.0+HS
- Trust Bluetooth 4.0 Adapter
- Dell Wireless 380 Bluetooth 4.0 Module
- DW1550 Bluetooth 4.0 LE
- ASUS USB-BT400
- Belkin Bluetooth 4.0 USB Adapter
UPDATE: The Windows 10 driver file for BCM43142A0 has been added here.