SPB4100 Wi-Fi  802.11b/g/n module is fully supported on the Coldfire MCF5225x MCU. The SPB4100 is pre programmed with the Wi-Fi firmware. Meaning directly Compatible with the Freescale TWR EVK system including MQX O/S based driver support. The SPB4100 and SPB4100 are currently available to buy through Arrow USA
http://components.arrow.com/part/search/SPB4100
http://components.arrow.com/part/search/SPB410

Download Web server Demo Software for Freescale Tower .elf fil

Picture: SPB410 is a mother card, mounted with SPB4100 module that works directly with the Freescale TWR (Tower) More details of SPB4100/SPB410  please vist Qualcomm M2M connectivity search site: http://www.m2msearch.com/connectivity-search