Data transmission wireless module SLM156

MeiG Smart SLM156 is a high-performance Internet of Things module that supports NB-IoT/Cat M/EGPRS. It has the characteristics of low power consumption, small package and low cost. It is suitable for scenes requiring high power consumption and volume, such as smart meters, smart parking lots, smart cities, asset tracking, agriculture and environmental monitoring. Main advantages: ● Support NB-IoT/Cat M/EGPRS ● Support Rel.14 LTE Cat.M1&NB2 ● Small size and low power consumption ● Support VoLTE ● Support high speed USB2.0 interface ● Qualcomm® IZat™ Gen 8C engine, supports GPS/GLONASS/BeiDou ● Industrial operating temperature Basic Attributes: Product model: - SLM156 module Packaging: - LCC packaging (80pin) Size: - 21.0 * 20.0 * 2.3 mm Weight: - 3 g Module Rate: Cat M1: DL: 588Kbps/UL: 1119Kbps Cat NB2: DL: 127Kbps/UL 158.5kbps Module Interface: High speed USB 2.0 UART SIM card interface I2C The Power On/Off, Reset The ADC The LED PCM/I2S Antenna: Main /GNSS Transmit power: 21.5 dBm Protocols: TCP, IPv4 / IPv6, CoAP, MQTT, OMA LWM2M, DTLS, DNS client, ping an HTTP client Environmental Temperature: Working temperature: - -40 ℃ to 85 ℃ Storage temperature: - - 45 ℃ to 90 ℃ Humidity: - 5% ~ 95%