2022 New Style amr module - NB-IoT wireless transparent transmission module – HAC
2022 New Style amr module - NB-IoT wireless transparent transmission module – HAC Detail:
Main Features
1. Nb-iot base station can be used without a central gateway
2. Supports a variety of low-power operation modes
3. High-performance 32 bits microcontroller
4. Supports low power serial port (LEUART) communication, TTL level 3V
5. The semi-transparent communication mode communicates with the server directly through a low-power serial port
6. Compatible NanoSIM eSIM
7. Read parameters, set parameters, report data, and deliver commands through the low-power serial port

8. HAC communication protocol must be matched, or protocol can be customized as required
9. The server protocol is resolved by COAP+JSON


Product detail pictures:
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We're commitment to offer you the aggressive cost ,superb products and solutions top quality, too as fast delivery for 2022 New Style amr module - NB-IoT wireless transparent transmission module – HAC , The product will supply to all over the world, such as: South Africa, Los Angeles, Canberra, For more than ten years experience in this filed, our company has gained high reputation from home and abroad. So we welcome friends from all over the world to come and contact us, not only for business, but also for friendship.

Matching gateways, handhelds, application platforms, testing software etc. for system solutions

Open protocols, dynamic link libraries for convenient secondary development

Pre-sales technical support, scheme design, installation guidance, after-sales service

ODM/OEM customization for quick production and delivery

7*24 remote service for quick demo and pilot run

Assistance with certification and type approval etc.
22 years industry experience, professional team, multiple patents

The supplier cooperation attitude is very good, encountered various problems, always willing to cooperate with us, to us as the real God.



