NB-IoT Wireless Communication Module M5311 Module UART DC 5V With Nano IOT SIM Card

Description This is a wireless communication module integrated an NB IoT M5311 module that produced by China Mobile The dimension if M5311 is 16mm 18mm 2 2mm which is very tiny and gives convenience to the user of more flexible dimension requirement package with LCC allows quick production through standard SMT which provides a more reliable connection method and performance on the extreme environment the power requirement of this M5311 module is down to 2 1V AA battery supported it can fully utilize the power of AA battery to provide an extremely low power consumption solution for terminal devices M5311 provides abundant external interfaces and protocol stacks support peripheral sensors etc Based on M5311 we have offered extra hardware resources on NB IoT Module WUP STA LEDs 3 alternative UARTs one power button and 2 alternative antennae Power Operation Power On GPIO2 stay HIGH for 2sPower Off GPIO2 stay HIGH for 8sPower On Button long press for 2sPower Off Button long press for 8sReset module GPIO26 HIGH More info about NB IoT NarrowBand Internet of Things NB IoT is a standards based low power wide area LPWA technology developed to enable a wide ran ge of new IoT devices and services NB IoT significantly improves the power consumption of user devices system capacity and spectrum efficiency especially in deep coverage Battery life of more than 10 years can be supported for a wide ran ge of use cases Supported by all major mobile equipment