Ducumentation
https://github.com/IOT-MCU/Air202-GSM-GPRS-Node-v1.0
Overview
This is a GSM/GPRS Node based on the Air202. Onboard with the USB to TTL chip CH330N, Solar Lipo battery charge chip CN3065 and a nano sim card holder. It is very easy to use. Just power it by a 3.7V Lipo battery and plug the USB, then you can start to learn it.
The Air202 Node supports Lua script and AT command. With lots of LUA demo and the AT command compatible with the SIM800C. So it is very easy for the engineer to learn and developing products.
This Air202 Node just like the ESP8266 NodeMCU, it can do everything by itself not need any extra MCU via the LUA language.
Feature
Working voltage:3.7V lipo battery(Must connect the battery when use)
Onboard with USB to TTL
Support Lipo battery charge
Nano SIM holder
Quad-band 850/900/1800/1900MHz
Control via LUA or AT commands (AT command fully compatible with SIM800C)
Support MQTT/TCP/UDP/PPP/FTP/HTTP/SMTP/CMUX/SSL
What can do of the Air202 Node
1. Remote acquisition of temperature and humidity.
2. Remote data reporting (meter reading, scan code payment, etc.)
3. IIC OLED and SPI OLED display
4. Remote control
What about Air202
Air202 is a complete Quad-band GSM/GPRS solution in a SMT type, which can be embedded in the customer applications.
Air202 supports Quad-band 850/900/1800/1900MHz, it can transmit Voice, SMS and data information with low power consumption. With tiny size of 17.7mm ≠ 14.8mm ≠ 2.3mm, it can smoothly fit into slim and compact demands of customer design.
What about the Luat
Luat=LUA + AT
Package Included
1 x Air202 GSM GPRS Node v1.0
1 x GSM Antenna
Additional information
| Weight | 0.03 kg |
|---|
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