4G LTE Network Module SIM7100A SIM7500A SIM7600A Network chip module for Arduino

Sim7020 network chip available

The SIM7020 is a multi-band NB-IoT wireless communication module with a 42 PIN LCC package. SIM7020 has a wealth of hardware interfaces, including serial port, GPIO, ADC, etc., which also makes the module rich in scalability, which provides great convenience for users' product development. The SIM7020's package is compatible with the SIM800C module, which minimizes customer development time and speeds up the launch of customer products. The SIM7020 module is the optimal solution for low-latency, low-power, low-throughput applications, making it ideal for IoT applications such as metering, remote control, asset tracking, remote monitoring, telemedicine, and shared bicycles.
 
Product advantages
 Low power consumption: The module supports PSM and eDRX low power modes. In theory, the two 5th batteries can support 10 years.
 Wide coverage: Compared with GSM, NB-IoT has a strong gain and a wide signal coverage, which also enables the wireless communication capability of the product in a location like a basement.
 Supports user smooth upgrade: The module package is compatible with the SIM800C module, which is convenient for users to upgrade smoothly.
 
Main characteristics
 Frequency band:
SIM7020C: B1/B3/B5/B8
SIM7020E: B1/B3/B5/B8/B20/B28
 Controlled by AT commands
 Supply voltage range: 2.1V~ 3.6V, typical value 3.3V
 Operating temperature range: -40°C to +85°C
 Size: 17.6 X 15.7X 2.3 mm
 Weight: 1.3±0.2 g
 
Data transmission specification
 NB-IoT
- Upstream maximum rate of 62.5kbps,
- Downstream maximum rate 26.15kbps
 
SMS
 Text and PDU mode
 
Power consumption
 PSM mode: 5 uA
Other characteristics
 Upgrade software via serial port
 TCP/UDP
 LWM2M/COAP*
 MQTT FTP/HTTP/HTTPS*/SSL*/DTLS* FOTA*
 PSM/eDRX
 
interface
 Serial port USIM card (1.8V/3V)
 GPIO
 ADC
 Network light
 PSM_EINT
 Reset
 Powerkey
 
Certification (Plan)
CCC / TA / CTA (SIM7020C)
CE/GCF (SIM7020E)
RoHS / REACH

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