HT-RA62 is a module, must work with other PCB boards, it belongs to “Heltec LoRa“ series, with the following features: + SX1262; + Support frequency: 150 ~ 960 MHz; + Maximum output power 22dBm; + Supports FSK, GFSK, MSK, GMSK, LoRa™ and OOK modulation methods; + Stamp hole package; + High sensitivity: down to -139dBm + SPI interface

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