Feature

●★RA02 SX1278B LoRa Development Board - Ra-02 is based on the SX1278 wireless transparent transmission module (transceiver one) and can connect an external antenna via the IPEX socket. with the air wake-up function (extremely low power consumption).
●★ HIGH PERFORMANCE - High Sensitivity: Low to -148dBm; Ultra-long communication distance 15Km; Supports FSK, GFSK, MSK, GMSK, LoRa and OOK modulation modes, 127dB RSSI dynamic range; Automatic RF signal detection, CAD mode and ultra-fast AFC
●★ Easy control - Communication between microcontroller or development board of your choice and the radio module is via the SPI interface.
●★ Wireless connectivity - LoRa module Connect your project to the Internet or your mobile devices even in remote regions using the Long Range Transmitter based on the SX1278 chipset.
●★ Easy to use - LoRa spread spectrum modulation technology; + 20dBm-100mW constant RF output power when voltage changes; half-duplex SPI communication; programmable bit rates up to 300 kbps; package engine with CRC up to 256 bytes.


Description

Functions:
-Programmable bit rate up to 300kbps.
-127 dB RSSI dynamic range.
-Pack engine with CRC up to 256 bytes.
- Small double column sealing patch pack.
-With shield.
-Spring antenna (Ra-01) or IPEX outdoor antenna (Ra-02).

Specifications:
Material: ABS
Size: 1.7 x 1.6 x 0.1 cm.

Packing list:
SX1278 LoRa Spread Spectrum Wireless Module x 1