̶ No SPI flash is needed if firmware patches and state variables can be loaded from MCU at boot time
̶ Fast AP Re-Association (150ms)
On-Chip Network Stack to offload MCU
̶ Integrated Network IP stack to minimize host CPU requirements
̶ Network features TCP, UDP, DHCP, ARP, HTTP, SSL, and DNS
TCP/IP protocol stack (client/server) sockets applications
Wi-Fi security WEP, WPA, WPA2 and WPS
Advanced Equalization and Channel Estimation
Advanced Carrier and Timing Synchronization
Wi-Fi Direct and Soft-AP support
Network protocols (DHCP/DNS)
WSC (wireless simple configuration WPS)
No OS small footprint host driver (4KB flash – less than 1KB RAM)
2
Atmel ATWILC1500A [PRELIMINARY DATASHEET]
Atmel-42353A-WINC1500-SmartConnect-Datasheet_092014