Internet of Things program
Cost-effective Wi-Fi material networking single chip (MCU + Wifi)

Internet of things is connected to the Internet, Internet of things is the application of internet expansion, to achieve information, remote management analysis and intelligent network. That the wisdom of all walks of life

GMI International offers the IOT complete solution to bring you through the "AMEBA" (MCU + Wifi) series of products, small package (5x5 QFN32) cost-effective miniaturization module, which can support cloudy on-line, Flash memory (flash) execution program, but also with the runtime confidential, code flash protection mechanism.

Key future :


  • ARM®Cortex™-M3 (up to 166MHz)
  • embedded 1MB ROM/2.5MB RAM (Max)
  • external flash interface option


  • 4GHz 1T1R 802.11b/g/n up to 150Mbps; 20MHz and 40MHz


  • Wi-Fi WEP, WPA, WPA2, WPS
  • Security engine: MD5, SHA-1, SHA2-256, DES, 3DES, AES

Application :

Station mode

  • Smart Connection
  • Internet Service
  • Multi Devices