深圳拓聯(lián)一直致力于WIFI路由器,WIFI無線網(wǎng)卡行業(yè),對于目前的智能家居市場,我公司開發(fā)有WIFI串口通訊模塊。可以控制LED和電機(jī)。可以輸出PWM信號.詳細(xì)參數(shù)請看下面: communication. ? Single stream IEEE 802.11 b/g/n ? 32-bit RISC microprocessor as the host MCU ? Embedded IEEE 802.11b /g/n drivers, supplicant, and TCP/IP stack ? Highly integrated RF PA , LNA, and RF switch ? Integrate high efficiency switching regulator for single 3.3V power source ? Security support for WFA WPA/WPA2 personal, WPS2.0, WAPI ? Operation in station mode or softAP mode ? Rich interfaces, UART, SPI, I2C, PWM and GPIOs ? All functions integrates in compact 5mm x 5mm QFN40L package ? UART interface