EP-0105: Difference between revisions
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Line 11: | Line 11: | ||
* Low Power Consumption | * Low Power Consumption | ||
* Long Range Transmission | * Long Range Transmission | ||
* Working temperature: 0°C ~ 65°C | |||
* LORA antenna gain: 2db | |||
* GPS antenna gain: 1.5db | |||
* GSM antenna gain: 2db | |||
* Supply voltage: 5V + 3V dual power supply | |||
* Pure I2C communication, does not occupy other IO, leads to the GPIO pin. | |||
==Specifications== | ==Specifications== |
Revision as of 17:25, 21 June 2019
IoT Node(A)
Descriptions
Iot Node(A) is one of Docker Pi series module.
It contains GSM module, GPS module and Lora module onboard.
Features
- Easy to Use
- Support I2C protocol communication
- High Quality A9G module
- High Quality Lora module
- Low Power Consumption
- Long Range Transmission
- Working temperature: 0°C ~ 65°C
- LORA antenna gain: 2db
- GPS antenna gain: 1.5db
- GSM antenna gain: 2db
- Supply voltage: 5V + 3V dual power supply
- Pure I2C communication, does not occupy other IO, leads to the GPIO pin.
Specifications
GPRS section
- 1. Low power consumption, standby sleep current <1mA
- 2. Support GSM/GPRS four frequency bands, including 850, 900, 1800, 1900MHZ;
- 3. GPRS Class 10;
- 4. Support GPRS data service, maximum data rate, download 85.6Kbps, upload 42.8Kbps;
- 5. Support standard GSM07.07, 07.05 AT commands, and access the serial port through I2C interface conversion.
- 6. AT commands support standard AT and TCP/IP command ports
GPS section
- 1. Support BDS/GPS joint positioning
- 2. Support A-GPS, A-BDS
- 3. Support standard SIM card
LORA section
- 1. City working conditions: transmission distance of 500 meters (RF parameters: 0x50)
In all cases: the minimum guaranteed 300 meters transmission.
- 2. Support FSK, GFSK, MSK, GMSK, LoRaTM and OOK modulation methods
- 3. Ultra-high receiver sensitivity as low as -141 dBm
- 4. Support preamble detection
- 5. Packet engine with CRC, up to 256 bytes
- 6. LORA transceiver indicator
Mechanical Drawings
Gallery
Documentations
How to use
Package Include
FAQ
Keywords
- IoT, lora, GPS, GPRS, GSM, antana, Raspberry pi 3B, Node, radio devices