AR9331模块规格书-4.doc

AR9331模块规格书(无线音响模块SX-9331MK-08)一、Features MIPS 24K processor operating at up to 400 Mhz. DD2 memory up to 512 Mb. SPI NOR Flash memory up to 64Mb. 1LAN ports and 1 WAN port Highspeed UART for console support I2S audio interface USB 2.0 host/device mode support GPIO/LED support SPI support.二、Hardware Specifications芯片解决方案CPU主频DDRCPU：AR9331400MHzRF：AR933164Mbyte DDR28Mbyte SPI FLASH闪存遵循标准IEEE802.3u MDI / MDIX 10/100快速以太网IEEE802.11b/g无线 LAN接口IEEE 802.11n无线 LAN标准网络接口LAN：1 x 10/100M Auto MDI/MDIX插针接口WAN：1 x 10/100M Auto MDI/MDIX插针接口（可以复用为 LAN口）软件功能接口I2SUSB 2.0JTAGUART接口47PIN邮标孔焊盘(PIN间距为 2.0mm)11b: 11M, 5.5M, 2M, 1Mbps11g: 54M, 48M, 36M, 24M, 18M, 12M, 9M, 6Mbps11N:6.5M, 13M, 13.5M,19.5M, 26M,27M, 39M, 40.5M,52M, 54M,58.5M,65M,81M,108M,121.5M,135M,150MbpsDSSSData rateTransmission modeModulationOFDM/BPSK/QPSK/CCK/DQPSK/DBPSK2412 MHz 2472MHz(channel 1 channel 13)3.3V,1AFrequency Range供电需求Power consumption 3WRF Power 25802.11b802.11g19 2dBm EVM -20dBm6-24Mbps(2dB)17 2dBm36-48Mbps16 2dBm54Mbps15 2dBm EVM -25dBm14 2dBm EVM -28dBm14 2dBm EVM -28dBmIEEE 802.11n802.11nHT20MCS 7MCS 7HT40IEEEIEEE 802.11g54Mbps-70dBm802.11bHT 20MCS 7-65dBmHT 40Receiversensitivity尺寸11Mbps-83dBmMCS 7-62dBm53.2*30MM 环境Operating Temperature: -1045Storage Temperature: -4085Operating Humidity: 10%90% non-condensingStorage Humidity: 10%90% non-condensing遵循 RoHs标准环保三、Pin Descripti