ThisModuleuseGS-UA10PasSoc. 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.
ThisModuleuseGS-UA10PasSoc. 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<0099> (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 GS-UA10P 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 GS-UA10P supports reference clocks ranging from 19.2to 52MHz.
All-CMOS IEEE 802.11a/b/g/n 2x2 single-chip
USB2.0 at 480 Mpbs, with LPM support, using an integrated
controller and PHY
SDIO 2.0 interface with 200 Mbps throughput
Extensive hardware support for WLAN coexistence through
LPC message passing
Power and clock management for extended battery life
Green-Tx power saving
Low-power listen mode and radio retention for reduced receive
power consumption and sleep current
Support for STBC and transmit beamforming (TxBF)
Support for LDPC encoded transmission and reception
Maximum Likelihood (ML) decoder for multistream 802.11n
Internal OTP memory for calibration data
Integrated RF switch for 2.4 GHz Figure 1-1 Product photos
2.4 G of RX and TX configuration LNA and PA respectively
Data rates of up to 54 Mbps for 802.11a/g and 144.4 for 802.11n HT20, 300Mbps for HT40
Advanced power management to minimize standby, sleep and active power
Security support for WEP, WPA, WPA2, WAPI, as well as WPS and protected managements frames
Full 802.11e QoS support including WMM and U-APSD
Support for the IEEE 802.11e, h, i, and j
WEP, TKIP, and AES hardware encryption
Reduced (short) guard interval
Frame aggregation with A-MPDU
MIMO power save
UART for console support
2/3/4-wire Bluetooth coexistence support
JTAG-based processor debugging supported
Product size: Product size: 26.0mm * 72.7.0mm(±0.1mm)
Product photos (Figure 1-1)
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