LoRa RA-02 SX1278 Long Range RF Wireless Transceiver Module 433Mhz
LoRa RA-02 SX1278 Long Range RF Wireless Transceiver Module 433Mhz This SX1278 LoRa Series Ra-02 Spread Spectrum Wireless Module is a wireless transmission module based on SEMTECH’s SX1278 wireless transceiver. It adopts advanced LoRa spread spectrum technology, with a communication distance of 10,000 meters. It has a strong ability of anti-jamming and has the function of air wake-up Consumption. Can be covering thousands of people in the district environment, particularly suitable for meter reading, smart home, burglar alarm equipment. Featured by Sharvi Electronics The LoRa series module Ra-01 is designed and developed by AI-THINKER Technology. The SX1278 RF module is mainly used for long-range spread spectrum communication. It can resist Minimize 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 has obvious advantages in anti-blocking and selection, which solves the problem that the traditional design scheme cannot consider the distance, interference, and power consumption at the same time.
Features/Specs:
- Module Model: LoRa-RA-02
- Package/Case: SMD-16
- Interface: SPI
- Programmable bit Rate: UP to 300Kbps
- Antenna Type: IPEX
- Frequency Range: 410-525 MHz
- Input Supply Range: 2.5 ~ 3.7VDC
- Transmit Power: 18±1 dBm (Max)
- Operating Temperature: -10 to 85°C
- LoRa Spread Spectrum modulation technology
- Constant RF power output at + 20dBm-100mW voltage change
- High sensitivity: down to -148dBm
- Half-duplex SPI communication
- Programmable bit rates up to 300kbps
- Supports FSK, GFSK, MSK, GMSK, LoRa, and OOK modulation modes
- 127dB RSSI dynamic range
- Automatic RF signal detection, CAD model, and very high-speed AFC
- Packet engine with CRC up to 256 bytes
- Small footprint dual-row stamp-hole patch package
- Shielded housing
- Length: 17mm
- Width: 16mm
- Height: 3.3mm
- Weight: 6gm
Package Includes:
- 1 X LoRa RA-02 SX1278 Long Range RF Wireless Transceiver Module 433Mhz
Datasheet: LoRa RA-02 433Mhz
Note: Product Images are shown for illustrative purposes only and may differ from the actual product.
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