MeiG Smart SLM152 is a high-performance Internet of Things module that supports LTE Cat NB1 and short messages. 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 LTE Cat NB1
● Massive access and ultra-low power consumption
● Support SMS
● TCP/IP built-in stack, MQTT, COAP
● “e-SIM (internal)”
● Industrial operating temperature
Basic Attributes: | |
Product model: | SLM152 module |
Packaging: | LCC packaging (58pin) |
Size: | 17.6 * 15.9 * 2.3 mm |
Weight: | 2 g |
Module Rate: | |
LTE Cat NB1: DL 34/UL 66 KBPS | |
Module Interface: | |
1 * the Power Key | |
3 * UART | |
1 * SIM card interface | |
1 * I2C | |
1 * Reset | |
1 * ADC | |
1 * DAC | |
P1 * SPI | |
LED_STATUS | |
WAKEUP_IN & WAKEUP_OUT | |
Antenna: Main | |
Transmit Power: | |
23 + 2 DBM | |
Protocols: | |
TCP/UDP/SSL/MQTT/COAP | |
Environmental Temperature: | |
Working temperature: | -40 ℃ to 85 ℃ |
Storage temperature: | - 45 ℃ to 90 ℃ |
Humidity: | 5% ~ 95% |
Power Consumption: | |
5u@psm (Type) | |
2.5 ma@drx =1.28 (Type) | |
Band Description of SLM152: | |
SLM152 | |
Spectrum: | LTE Cat NB1: B1* or B3* or B5&B8 |
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