BCM4329

This is the radio chip that is being used in the iPod touch (3rd generation), iPad, iPhone 4, iPod touch (4th generation), Apple TV (2nd generation), and iPad 2.

Features

 * "Single-band" variant supports Wi-Fi 802.11b/g/n only on the 2.4 GHz band (iPod touch (3rd generation) excludes 802.11n support)
 * "Dual-band" variant supports Wi-Fi 802.11a/b/g/n on both the 2.4 GHz and 5.0 GHz bands (used by the iPad, Apple TV (2nd generation), and iPad 2)
 * FM receiver and transmitter (76MHz - 108MHz) with RDS support
 * Bluetooth v2.1 + EDR
 * Support for 2 simultaneous A2DP profiles