EXT-AT3080 IoT development board

The IOT-AT3080 is an AT-based wireless module development board developed by MXCHIP.The standard Arduino interface is provided externally to support the peripheral debugging function based on the Arduino interface while quickly adding wireless Wi-Fi communication to the legacy device master MCU.The wireless module EMW3080 has built-in AT firmware, which can quickly and securely connect to various cloud service platforms. Currently supported cloud platforms include: Alibaba Cloud Alink, SDS, MXCHIP Cloud Fog, and Home Cloud.HardwareModule EMW3080¨C Integrated Wi-Fi and Cortex-M4F MCU¨C Support main frequency up to 133M and 256K RAM¨C Optional PCB antenna and external antennaStandard Arduino interfaceUser UART serial portFirmware burning portButton£º¨C Reset¨C Easylink distribution network¨C Operation voltage£ºDC 1.8 V~3.6VTypical applicationThe IOT-AT3080 is designed with an Arduino socket for the upper and lower layers, supporting the upper or lower control panel or extended plug-and-play.