Description
Overview
GAOTek’s LoRaWAN CAN development kit and IoT module supports CAN FD, CAN 2.0, and RS485 communication. It provides a user-friendly waterproof case and solar charging interface for better outdoor deployment. It consists of a LoRa CAN bus Dev Board, an antenna (EU 868 MHz or US 915 MHz), and a waterproof case. The Module supports LoRaWAN protocol on the global frequency band. It leads out full GPIOs of LoRa supporting various data protocols and interfaces including RS-485, Grove, male or female headers, etc. It would be a perfect choice for fast testing and rapid prototyping of your LoRa IoT projects. Also, the module is the world-first combo of LoRa RF and MCU chip into one single tiny chip and is FCC and CE certified.
Features
- Support various communication methods
- Strong extensibility
- High compatibility
- Easy to use
- Support industrial standards
Technical Specifications
| Processor | ARM Cortex-M4 core |
| LoRa Frequency Bands | EU 868 MHz or US 915 MHz |
| Communication Methods | CAN FD, CAN 2.0, RS485 |
| Transmission Range | Up to 6.2 mi (10 km) (ideal in open area) |
| Sleep Current | 2.1 µA (WOR mode) |
| Interfaces | Full GPIOs, RS-485, grove, male or female headers |
| GPIO Pins | 28 pins exposed for easy connection |
| Power Supply | 2 AA batteries or external power source (USB) |
| Voltage Supply | 5 V, USB, 3.7 V Lipo Battery, DC 4.5 V to 28 V input |
| Voltage Output | 3.3 V |
| Power Output | Up to 20.8 dBm at 3.3 V |
| Frequency | EU 868 MHz or US 915 MHz or AU 915 MHz or AS 923 MHz or KR 920 MHz or IN 865 MHz |
| Protocol | LoRaWAN |
| Sensitivity | 116.5 dBm to – 136 dBm |
| Modulation | LoRa, (G)FSK, (G)MSK, BPSK |
| CAN 2.0 Speed | Up to 1 Mb/s |
| CAN FD Speed | Up to 5 Mb/s |
| Operating Humidity | 5 % to 95 % (no condensation) |
| Operating Temperature | – 40 °F to 185 °F (- 40 °C to 85 °C) |
