The ComIoT 19 module is  designed  based  on  MT7981,  which  is  a  dual  core  ARM Cortex-A53  CPU  with  a  main  frequency  of  1.3GHz.  The  Wi-Fi chip  uses MT7976CN and supports dual band 802.11a/b/g/n/ac/ax 2x2  MIMO, with a maximum bandwidth of up to 3000Mbps.