CT-M201





Product Name: CT-M201

Product introduction: NB-IOT is a new Internet of Things technology. Chinese manufacturers and international companies are on the same starting line. The China Telecom.CT-UNITE wireless division team has cultivated low-power consumption in the smart city product pilot industry for a long time Research on the Internet of Things technology, launched the NB-IOT second-generation chip module industry ultra-low power consumption solution, long-term work energy consumption is only 60% of the same industry and similar products.

Product advantages: low power consumption, long standby time, and efficient connection

Technical configuration and performance

Type

CT-M201

Frequency band

Supports LTE bands 3, 5, 8

Packaging

LCC 44PIN

Size

17.7mm×15.8mm×2mm

Use

data transmission

Rate

Single tone: DL 25.5kbps, UL 15.625kbps

Multi-tone: DL 25.5kbps, UL 58.5kbps

Protocol stack

IPv4/IPv6/ UDP/CoAP/LwM2M/非IP/DTLS/TCP/ MQTT

Firmware download

UART

Output Power

≤23dBm±2dB

Sensitivity

-125dBm±1dB

Power consumption

Typical value: 3uA @PSM; 4mA @eDRX.

Application peripherals

USIM * 1: 1.8V / 3.0V interface; UART * 2: main Uart and debug Uart; ADC * 1; RESET * 1; RF antenna * 1.

voltage

2.8V ~ 4.2V; typical: 3.3V

Temperature

-40°C~+ 85°C

AT command

3GPP TS 27.007 and CT Extant commands

Application

Smart metering and smart grid

★ Traffic Management and Monitoring

★ Security and asset tracking

★ White goods and car service data and diagnosis

★ Environmental monitoring and control

★ Telemedicine and patient monitoring

★ Smart cities (waste management, lighting, pest control, building climate control, environmental monitoring, etc.)


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