Note Seeed fusion offers PCB/ PCBA manufacturing service for customized products based on AI7688H with an online instant quote and fast delivery. Furthermore, business users can enjoy a free prototype and engineer support as well. Click here to learn more! AI7688H is a Linux, Wi-Fi, SOC, open development platform based on the OpenWrt Linux distribution designed to enable the prototyping of IoT devices. These devices include Wi-Fi security web cam and sensors for the home or office, real time camera monitor for toddler and seniors as well as cloud-based applications. AI7688H provides generous memory and storage to enable rich application developments. The platform also offers options to create device applications using Python, Node.js or C. Block diagram Key-feature Embedded MIPS24KEc (575/580 MHz) with 64 KB I-Cache and 32 KB D-Cache 1T1R 2.4 GHz with 150 Mbps PHY data rate Legacy 802.11b/g and HT 802.11n modes 20/40 MHz channel bandwidth 802.11v Green AP/STA - Intelligent Clock Scaling (exclusive) - DDRII: ODT off, Self-refresh mode 1-port 10/100 FE PHY x1 USB 2.0 Host SPI/SD-XC/eMMC SPI,I2C, I2S,PCM, UART, JTAG, GPIO Internet Of Thing An optimized PMU 16 Multiple BSSID WEP64/128, TKIP,AES, WPA, WPA2, WAPI QoS: WMM, WMM-PS AP/STA Firmware: Linux 2.6.36 SDK, OpenWrt 3.10 Part List: 1 x AI7688H module