GM196M-蜂窝物联网模组产品-高新兴瑞联，车联网与移动通信产品方案提供商

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概述

GM196M是一款超小型封装NB-IoT/Cat.M1/GPRS模组，尺寸为21.9×22.9mm×2.4mm，兼容3GPP R14标准。

GM196M可以支持Cat-M模式下的VoLTE，这意味着它可以支持移动性和更低的功耗，这三个优势使它在智能电表、智能城市、可穿戴设备和跟踪器行业更受欢迎。

产品亮点

LTE Cat.M1/NB-IoT

Fallback 2G

450MHz Support

LCC+LGA 22.9×21.9mm

FOTA

ADC/USB/UART/I2C/GPIO

TCP/UDP/ COAP/HTTP(S)/FILE/MQTT/LWM2M

技术规格

基本属性

* Target Market: Global

* Package: LCC+LGA(96Pins)

* Dimensions: 22.9mm × 21.9mm × 2.4mm (compatible with mainstream package)

* GNSS(optional)

* Protocol: 3GPP Release 14

* Band support：NB-IoT/Cat.M1/GPRS

RF频段

* PID:M1EA

-- NB-IoT/Cat.M1: B1, B3, B5, B8, B20, B28

-- GSM: B2, B3, B5, B8

* PID:M1FA

-- NB-IoT/Cat.M1: B1, B3, B5, B8, B20, B31, B72

-- NB-IoT/Cat.M1: B1, B2, B3, B4, B5, B8, B12, B13, B14*, B18, B19, B20, B25, B26, B28, B66, B71*, B85

-- GSM: B2, B3, B5, B8

供电电压

* 3.0V –4.2V (3.6V is recommended)

环境可靠性

* Extreme Operating temperature:-40°C ~ +85°C

* Normal temperature range:-30°C ~ +75°C

* Humidity range: 5%~ 95%

数据特性

* LTE Cat.M1

-- Uplink 1119Kbps / Downlink 588Kbps

* NB-IoT

-- Uplink 158.5Kbps / Downlink 127Kbps

* EDGE (Multi-slot Class 12)

-- Uplink 236.8Kbps / Downlink 296Kbps

* GPRS (Multi-slot Class 10)

-- Uplink 85.6Kbps / Downlink 107Kbps

认证

* In process

硬件接口

* UART

* USB

* SIM interface (1.8V)

* RF PAD for Main Antenna

* Reset & Power-on

* ADC

* I2S

* GPIO

* WAKEUP_IN/WAKEUP_OUT

应用功能

* CoAP/OMA-LWM2M/CM oneNET/MQTT

* TCP/UDP

* HTTP/HTTPS

* FOTA

* GOSUNCN extended AT commands