Low-Energy Wi-Fi Dual-Band 802.11a/b/g/n SoC
QCA4004 is a product of Qualcomm Technologies, Inc., and/or its subsidiaries.
Wi-Fi
Wi-Fi Standards: 802.11a/b/g, 802.11n
Wi-Fi Spectral Bands: 2.4 GHz, 5 GHz
Peak speed: 10 Mbps
MIMO Configuration: 1x1 (1-stream)
USB
USB Version: USB 2.0
Power Management
Maximum Input Voltage: 3.3V
Battery
Power Output: 1.2V
Security Support
Wi-Fi Security: WEP, WPA, WPA2, WPS
Memory
RAM: 8KB RAM
Interface
Layers: MAC
Supported Interfaces: I²S, I²C, JTAG, SPI, UART
Input/Output
Maximum PIOs: 22
Package
Package Type: QFN
Package Size: 8 x 8 mm