IWIN AT Command Overview

IWIN AT Command Software and Support
AT Command Set

The scope of this support site is to introduce users to Inventek System’s AT Command Set for the eS-WiFi Module product, and to explain how to take advantage of the AT Command Set for Wi-Fi , BT and NFC Communications.

IWIN Features

Connecting your IoT device using our eS-WiFi module

The Wi-Fi module hardware consists of a Broadcom Radio, an integrated antenna, and a host processor that has a standard USB, SPI or UART interface.

The Wi-Fi module requires no operating system and has an integrated TCP/IP stack that only requires a simple IWIN AT command set to establish connectivity for your wireless product. The module has a very small surface mount footprint and has full FCC and CE module certification.

This product family is targeted for low cost embedded wireless applications and enables a quick, easy and cost effective method adding Wi-Fi, BLE and NFC connectivity to your IoT Platform.

Support includes:

802.11 a/b/g/n, Fully contained TCP/IP stack thus minimizing host CPU requirements Configurable though AT commands. Network features ICMP ( Ping), ARP, DHCP,TCP, UDP Low power operation (3.3V supply) with built-in low power modes. Secure WiFi authentication WEP-128, WPA-PSK (TKIP), WPA2-PSK

  • 2.4 & 5 GHz Wi-Fi

    802.11 a,b,g,n

  • Wireless Security


  • Cloud

    Agnostic Cloud Support

  • Bluetooth & NFC

    Combo with BLE & NFC