M5Stack CatM NB IoT Dual-mode Wireless Communication Module SIM7080G IoT Module

Description UNIT SIM7080G Dual Mode Wireless Module CatM is the international version of the dual mode wireless communication module The SIM7080G supports both CAT M and NB IoT this serial communication module CatM with adaptive response rates supports Types of Protocols CatM Integrated SMA external antenna interface to upgrade the communication quality and signal stability Well suited for remote control remote monitoring remote medical and other IoT applications Product Features SIM7080G UART interface AT Command controlDual Mode supports CatM and NBIoTSupport frequency band CAT M B1 B2 B3 B4 B5 B8 B12 B13 B14 B18 B19 B20 B25 B26 B27 B28 B66 B85CAT NB B1 B2 B3 B4 B5 B8 B12 B13 B18 B19 B20 B25 B26 B28 B66 B71 B85Up and down speed Cat M Uplink 1119Kbps Downlink 589KbpsNB IoT Uplink 150Kbps Downlink 136KbpsProtocol Support TCP UDP HTTP HTTPS TLS DTLS PING LWM2M COAP MQTT and other communication protocolsCard slot specification NanoDevelopment Platform for Arduino UIFlowModule certification Softbank Telec RoHS REACH JATE Docomo KDDI RCM CE RED GCF Deutsche Telekom FCC PTCRB ATT Verizon T Mobile US Cellular ICSpecification SpecificationsParametersModule ModelSIM7080GSupport CAT M bandB1 B2 B3 B4 B5 B8 B12 B13 B14 B18 B19 B20 B25 B26 B27 B28 B66 B85Support CAT NB frequency bandB1 B2 B3 B4 B5 B8 B12 B13 B18 B19 B20 B25 B26 B28 B66 B71 B85Cat M uplink and downlink speedUplink 1119Kbps Downlink 589KbpsNB IoT uplink and downlink speedUplink 150