Description
Overview
The GlobalSat LM-513H is a pin header type RF module based on LoRa® technology which provides long-range, low data rate IoT connectivity to sensors, electronic meter reading, geolocation devices, industrial monitoring and control, home and building automation, long range irrigation systems, and all kinds of IoT/M2M equipment. It can work as the end-node devices in the LoRaWANTM infrastructure or in the GlobalSat proprietary ecosystem (MOST-Link).
Features
- Built-in standard LoRaWAN™ FW and proprietary MOST-Link FW in the same module.
- Share same PCB/device design for both LoRaWAN™ and private RF data communication.
- Ultra-high-sensitive receiving ability by LoRa® spread spectrum modulation technology
- Long-distance transmission (1 km to 10 km).
- Instant wake up over the air.
- LoRa®/FSK/GFSK/OOK modulation, two-way half–duplex communication, strong anti-interfere.
- Maximal output power 100 mW (20 dBm), adjustable between 5 dBm–20 dBm.
- Easily use, auto exchange on communication and transceiver.
- Tuning-free.
- Accord FCC, ETSI, TELEC standard.
Specifications
| Frequency | 863–870 MHz (EU) 902–928 MHz (US) 920–928 MHz (ROA) |
| Transmission power | 862–870 MHz (EU) @ 14 dBm 902–928 MHz (US) @ 20 dBm 920–928MHz (ROA) @ 20 dBm |
| Transmission media | UART |
| UART | Baud rate: 57600 bps Parity: 8N1 |
| Operation voltage | 3 V to 6 V |
| Current consumption | Receiving: 18.2 mA (typical) Transmitting: 125 mA (typical) Sleeping: 2 uA (typical) |
| Transmission distance | LoRaWAN™: 1 km to 10 km @ 980 bps MOST-Link: 1 km to 10 km @ 0.81 Kbps |
| Receiving sensitivity | LoRaWAN™: –132 dBm @ 980 bps MOST-Link: –132 dBm @ 0.81 Kbps |
| Operation temperature | –40 °C to 85 °C |
| Humidity | 5–95% (non-condensing) |
| Dimension | 30 mm × 18 mm ±0.2 mm (PCBA) |
| Connector | PIN type, pitch 2.54 ±0.1 mm |
