Atmel / Microchip ATWILC3000 Single-Chip SoCs

Atmel / Microchip ATWILC3000 Single-Chip SoCs are an IEEE^® 802.11 b/g/n RF/Baseband/MAC link controllers and BLUETOOTH^® 4.0 modules optimized for low-power mobile applications. These SoCs offer a single-stream 1x1 802.11n mode and provide up to 75Mbps PHY rate. The ATWILC3000 SoCs feature a fully integrated power amplifier, Low-Noise Amplifier (LNA), switch, and power management. These single-chip SoCs offer very low power consumption and provide high performance and a minimal bill of materials. The ATWILC3000 SoCs feature UART, SPI, I²C, and SDIO peripheral interfaces. These SoCs are available in both QFN and Wafer Level Chip Scale Package (WLCSP) packaging.

Features

IEEE 802.11 b/g/n 20MHz (1x1) solution
Single spatial stream in 2.4GHz ISM band
Integrated PA and T/R switch
Superior sensitivity and range via advanced PHY signal processing
Advanced equalization and channel estimation
Advanced carrier and timing synchronization
Wi-Fi Direct^® and Soft-AP
Supports IEEE 802.11 WEP, WPA, and WPA2 security
SPI, SDIO, I²C, and UART host interfaces

-40°C to 85°C operating temperature range
Bluetooth
- Bluetooth 4.0
- Class 1 and 2 transmission
- Adaptive frequency hopping
- Host Control Interface (HCI) via high-speed UART
- Integrated PA and T/R switch
- Superior sensitivity and range
- PCM audio interface