EBYTE E103-W03 TI CC3220R Chip Wifi Module Serial to Wifi Module 18dBm PCB/IPEX Antenna SMD Small Size Support AT Command MQTT

E103-W03 ultra-low power serial port to Wi-Fi module [IC]：CC3220R [Frequency]：2.4GHz [Power]：18dBm [Wi-Fi]：802.11 b/g/n [Product weight]：2.2g [Size]：27*19mm [Introduction]：E103-W03 is an ultra-low power serial port to Wi-Fi module, small size SMD package, PCB antenna, working in the 2.4~2.484GHz frequency band. The module can use the serial port to send and receive data, which reduces the threshold for wireless applications. Send Inquiry Purchase File DownloadsCompare Specification Parameters Pin Definition Order Way File Downloads Series Products Main parameters Min. Typ. Max. Remark Operating Voltage（V） 2.3 3.3 3.6 Recommended 3.3V power supply communication level（V） - 3.3 - - Operating temperature（℃） -40 - +85 Industrial grade design Working frequency（Hz） 2.412G 2.442G 2.472G 2.4G frequency band Maximum transmit power（dBm） 17 18 18.5 Test 2.412GHz Maximum emission current（mA） 257 260 268 Instantaneous power consumption,DSS