Below you will find brief information for RAK11721. The RAK11721 Breakout Board is designed for easy access to pins for development and testing. It uses the XBee form factor to expose the pins of RAK11720 stamp module through 2.54mm headers. The board integrates an Ambiq Apollo3 Blue MCU and Semtech SX1262 LoRa transceiver, with ultra-low power consumption in sleep mode. It supports LoRaWAN Class A, B, and C, and LoRa P2P communication.