Wiznet WizFi360 User Manual page 8

10.3.2.18. AT+CIPDNS_DEF
46
Flash
1. Introduction
WizFi360 WiFi module is independently developed by WIZnet. The module integrates 32-bit MCU with a main
frequency of up to 80MHz. It supports embedded RTOS,PRNG/SHA1/MD5/RC4/DES/3DES/AES/CRC and other
encryption and decryption protocols.The1 MB Flash and WiFi MAC/BB/RF/PA/LNA universal encryption hardware
accelerator are integrated, and the PCB onboard antenna scheme of 3D BI is adopted.
The module supports IEEE802.11 b/g/n protocol and complete TCP/IP protocol stack. Users can use this module to
add networking functions to existing devices, or to build independent network controllers.
WizFi360 is a complete and self-contained WiFi network solution that can run independently or as a slave host MCU.
The module can be booted directly from internal flash memory when it carries applications and acts as the only
application processor in the device. The built-in cache is conducive to improving system performance and reducing
memory requirements.
In another case, when WizFi360 is responsible for the task of WiFi adapter, it can be added to any
microcontroller-based design. The connection is simple and easy, just through SPI/SDIO interface or I2C/UART
interface.
WizFi360 User Manual
Sets User-defined DNS Servers; Configuration Saved in the