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.
Basic Attributes:
Product model: SLM156 module
Packaging: LCC packaging (80pin)
Size: 21.0 * 20.0 * 2.3 mm
Weight: 3 g
SLM156 series frequency band information:
Spectrum: Cat NB B1/B2/B3/B4/B5/B8/B12/B13/B18/B19/B20/B25/B26/B28/B66/B71/B85
Cat M B1/B2/B3/B4/B5/B8/B12/B13/B14/B18/B19/B20/B25/B26/B27/B28/B66/B85
GPRS 850/900/1800/1900(标配)
GNSS: support
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%
