Datasheet for Qualcomm Atheros QCA6234

The QCA6234 chip is a complete, small form factor 2x2 802.11 a/b/g/n WLAN plus BT4.0 combo solution optimized for low-power, mobile consumer electronic devices. The device integrates all WLAN and Bluetooth (BT) functionality in a single package to support a low cost, layout-friendly implementation while allowing flexibility for platform specific customization.
The QCA6234 chip integrates the complete transmit/receive RF paths including baluns, switches, and a reference oscillator. The device is also pre-calibrated, eliminating the need for customer production calibration.
The QCA6234 chip is a single package combination IEEE 802.11 a/b/g/n plus Bluetooth 4.0 device based on cutting edge technology from the AR6004 ROCm family of mobile 11n and AR3002 ROCm family of HCI-ROM Bluetooth devices. The QCA6234 contains dual 802.11 and Bluetooth radios, including full digital MAC and baseband engines handling all 802.11 CCK/OFDM 2.4 GHz, and Bluetooth basic rate, and EDR baseband and protocol processing. Dual embedded low-power CPU cores minimize host loading and maximize flexibility to support customer specific profiles and use cases.