- Module Model: LoRa-Ra-01
- Package/Case: SMD-16
- Spectrum range: 410-525MHz
- Programmable bit Rate: UP to 300Kbps
Description:
This LoRa 433MHz module was designed by AI-THINKER, which is based on the chip SX1278. The SX1278 RF module is mainly used for long-range spread spectrum communication. It can resist Minimising current consumption. Thanks to SEMTECH’s patented LoRa™ modulation technology, the SX1278 has a high sensitivity of -148 dBm with a power output of +20 dBm, a long transmission distance and high reliability. At the same time, compared with the traditional modulation technology, LoRa™ Modulation technology in anti-blocking and selection also has obvious advantages, to solve the traditional design can not take into account the distance, interference and power consumption.
Specification:
| Module Model | LoRa-Ra-01 |
| Package/Case | SMD-16 |
| Spectrum range | 410-525MHz |
| Programmable bit Rate | UP to 300Kbps |
| Frequency Range | 410-525 MHz |
| Antenna Length | 53mm |
| Antenna Type | Spring |
| Input Supply Range | 2.5 ~ 3.7V DC |
| Transmit Power | 18±1 dBm (Max) dBm |
| Operating Temperature | -10 to 85°C |
Features:
- LoRaTM spread spectrum communication
- +18dBm – 10mW. Stable RF output power when the input voltage changed
- Half-duplex SPI communication
- The programmable bit rate can reach 300kbps
- Support FSK, GFSK, MSK, GMSK, LoRaTM and OOK Modulation Mode
- 127dB RSSI wave range.
- Automatically detect RF signal, CAD model, and super high-speed AFC
- With CRC 256 bytes data engine
- Half hole (castellated hole) SMD package
- With metal shielding case
- Spring antenna
Application:
- Automated Meter Reading.
- Home and Building Automation.
- Wireless Alarm and Security Systems.
- Industrial Monitoring and Control.
- Long-range Irrigation Systems.
Package Included:
1 x Ai Thinker LoRa-Ra-01 RF Transceiver Module