M5Stack Module LoRa868 v1.2 (868Mhz) is a high-performance LoRa communication module designed for long-range, low-power IoT applications. Operating on the license-free 868 MHz ISM band, this stackable module integrates the E22-900M22S (based on the SX1262 chip), supporting advanced LoRa™ modulation technology for enhanced transmission distance and strong anti-interference capability.
Compliant with FCC, CE, and RoHS standards, the LoRa868 v1.2 module communicates via an SPI interface and comes equipped with an external SMA antenna for reliable signal performance. It also features DIP switches for easy configuration of NSS, BUSY, RST, and IRQ pins, allowing flexible stacking and multi-module deployment.
Ideal for a wide range of applications including remote monitoring, smart cities, smart homes, industrial automation, and IoT devices, the M5Stack Module LoRa868 v1.2 delivers scalable and efficient LoRa connectivity in a compact modular form.
Features of the M5Stack Module LoRa868 v1.2
- SPI serial communication protocol
- E22-900M22S module (based on SX1262)
- Built-in DIP switches for pin selection
- Supports multiple stackable deployments
- Operating frequency: 850 – 930 MHz
- Supports FSK, GFSK, MSK, GMSK, LoRa™, OOK modulation modes
- Receive sensitivity: as low as –147 dBm (LoRa™ low-rate mode)
- Default external SMA antenna connector
- Development platforms:
- Arduino
- UiFlow2
Includes
- 1 × Module LoRa868 v1.2
- 1 × External SMA antenna
Applications
- Remote monitoring
- Smart cities
- Home and industrial automation
- IoT devices
Specifications
| Specification | Details |
|---|---|
| LoRa Module | E22-900M22S module (based on SX1262) |
| Frequency Range | 850 ~ 930 MHz |
| Communication | SPI |
| Max Data Rate | Up to 300 kbps |
| Antenna | Rubber rod antenna @ 5 dBi, Size: 195 × 13 mm |
| Communication Range | 4 km (125 kHz) |
| Transmit Power | +22 dBm |
| Receive Sensitivity | –147 dBm |
| Sleep Current | DC 5V@26.31 µA |
| Standby Current | DC 5V@529.34 µA |
| Operating Current | Operating current (500K): receive DC 5V @ 11.08 mA transmit DC 5V @ 2.75 mA Operating current (62.5K): receive DC 5V @ 8.62 mA transmit DC 5V @ 79.52 mA |
| Operating Temp. | 0 ~ 40 °C |
| Product Size | 54 × 54 × 13.1 mm |
| Package Size | Module LoRa868 v1.2: 132.0 × 95.0 × 16.0mm Antenna: 210.0 × 91.0 × 13.0mm |
| Product Weight | Module LoRa868 v1.2: 16.7g Antenna: 14.3g |
| Package Weight | Module LoRa868 v1.2: 30.0g Antenna: 17.4g |
Product Comparison
| Comparison Table | Module LoRa868 v1.2  | Module LoRa868 v1.1  | Module LoRa868  |
|---|---|---|---|
| Module Used | E22-900M22S (SX1262) | Ra-01H (SX1278) | Ra-01 (SX1276) |
| Frequency Range | 850 ~ 930 MHz | 803 ~ 930 MHz | 803 ~ 930 MHz |
| Max Range | 4 km (125 kHz) | 2.9 km (125 kHz) | (Coming soon…) |
| Transmit Power | +22 dBm | +20 dBm | +20 dBm |
| Receive Sensitivity | –147 dBm | –140 dBm | –140 dBm |
| Interface | SPI | SPI | SPI |
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