HT-AT62 is a module, must work with other PCB boards, it belongs to “Heltec LoRa“ series, with the following features:

  • APT32+SX1262;

  • LoRaWAN 1.0.2 protocol with AT command supports;

  • 32-bit high-performance and low-cost microcontroller and SX1262;

  • Low power design, 12uA in deep sleep mode;

  • 1.27 stamp edge design, friendly for batch SMT producing;

  • Good impendence matching and long communication distance;

  • GPIO HIGH/LOW control via AT commands;

  1. HT-AT62 Pin Map

  1. HT-AT62 Datasheet.

  2. HT-AT62 Command User Manual.

  3. HT-AT62 Reference Design.

  4. More LoRa Node.