Description
The EByte E22-400T33S is a next-generation LoRa serial transceiver module designed for developers requiring reliable, long-range wireless data links. Its core is the Semtech SX1262, which implements LoRa spread spectrum modulation to achieve communication distances up to 16km while offering significantly lower power consumption than previous generations. The module operates from 3.3V to 5.5V, making it compatible with both 3.3V MCUs and 5V Arduino systems via its TTL-level UART interface.
Advanced networking features like automatic relay, in-air wake-up, and carrier sense multiple access (CSMA) allow for the creation of self-healing, multi-hop mesh networks ideal for covering large areas or penetrating dense urban environments. Its configurable packet length, user-set communication keys for data privacy, and support for data rates from 2.4kbps to 62.5kbps provide flexibility for various application payloads and throughput requirements. The compact form factor and industrial temperature rating make it a versatile choice for embedding into field-deployed sensor nodes, industrial controllers, and automation gateways.
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