GS-UA10 AR1021(low-power) 300 USB LAN Card
AR1021 300Mbps USB Lan Card
This Module use AR1021X as Soc. The AR1021X is a highly integrated, system-on-
a-chip solution for 2.4/5 GHz IEEE 802.11n 2x2 MIMO WLAN, providing improved link robustness, extended range, and increased throughput and performance.
The AR1021X supports two-stream 802.11n and includes the Qualcomm Atheros internal
Efficient Power Amplifier (EPA) technology. It integrates dual-band power amplifiers and receive low-noise amplifiers, and 2.4GHz Tx/Rx switches. Advanced architecture and protocol techniques save power during sleep, stand-by and active states.
The AR1021X supports USB, SDIO, and SPI host interfaces, and multiple peripheral interfaces including UART, SPI, xMII, I2C and GPIO. All internal clocks generate from a single external crystal. The AR1021X supports reference clocks ranging from 19.2to 52MHz.
1.Characteristics:
n All-CMOS IEEE 802.11a/b/g/n 2x2 single-chip
n USB2.0 at 480 Mpbs, with LPM support, using an integrated controller and PHY
n SDIO 2.0 interface with 200 Mbps throughput
n MII/RMII/RGMII interface
n Extensive hardware support for WLAN coexistence through LPCmessage passing
n Power and clock management for extended battery life
n Green-Tx power saving
n Low-power listen mode and radio retention for reduced Receivepower consumption and sleep current
n Support for STBC and transmit beamforming (TxBF)
n Support for LDPC encoded transmission and reception
n Maximum Likelihood (ML) decoder for multistream 802.11n reception
n Internal OTP memory for calibration data
n Integrated RF switch for 2.4 GHz Figure 1-1 Product photos
n Data rates of up to 54 Mbps for 802.11a/g and 144.4 for 802.11n HT20,300 Mbps for HT40
n Advanced power management to minimize standby, sleep and active power
n Security support for WEP, WPA, WPA2, WAPI, as well as WPS and protected managements frames
n Full 802.11e QoS support including WMM and U-APSD
n 802.11e-compatible bursting
n Support for the IEEE 802.11e, h, i, and j
n WEP, TKIP, and AES hardware encryption
n Reduced (short) guard interval
n Frame aggregation with A-MPDU
n MIMO power save
n Block ACK
n UART for console support
n 2/3/4-wire Bluetooth coexistence support
n JTAG-based processor debugging supported
n Product size: Product size: 21.0mm * 63.0mm(±0.1mm)
n Product photos (Figure 1-1)
White box or plastic or Customer Color box
It can be OEM, and use custom firmware.
Can make coloried. and welcome to ask FCC,CE,ROHS certs
We have ourself SMD lines(YG200,JUKI KE 2070 and so on). tester instrument(Litepoint IQFLEX,IQview,IQ201X,IQxel, Agilen spectrum analyzer). assembly lines and so on.
This module sourcecode is open for everyone. our tech supporter should try our best to help all customers.
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