SIM7020C Development Board NB-IoT Module Full Netcom Support MQTT COAP TCP Internet Of Things Instead GPRS | Компьютеры и офис

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(2) Ultra-low power consumption: The target for terminal power consumption is: based on AA (5000mAh) batteries, the service life can exceed 10 years.
(3) Large connections: One sector can support tens of thousands of connections, supporting low latency sensitivity, ultra-low equipment costs, low equipment power consumption and optimized network architecture.
(4) Ultra-low cost: NB-IoT does not need to rebuild the network, and the radio frequency and antenna are basically multiplexed.
Power supply: 5V 1A

Current consumption: 20ma
Low power consumption: PSM mode, typical value: 5UA
Frequency band: LTE-FDD: B1, B3, B5, B8
Default baud rate: 115200
Network protocol: TCP/UDP/HTTP/COAP/MQTT/ONENET/Telecom Cloud
colour:blue
material:ABS
size:31.6x28.5mm

Package Contents:
1 x Development board

Only the above package content, other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.