Description
The EByte E220-900T22D is a compact, high-performance LoRa serial module designed for developers and system integrators requiring reliable, long-range data telemetry. Built around Semtech’s LLCC68 transceiver, it utilizes LoRa spread spectrum modulation to achieve exceptional link budget and interference immunity, making it ideal for challenging RF environments. The module outputs TTL-level UART signals, abstracting the complex LoRa PHY layer into simple serial commands for rapid prototyping and deployment.
With a wide operating voltage from 2.3V to 5.5V and optimized low-power modes, the E220-900T22D is engineered for battery-operated and solar-powered IoT nodes in remote monitoring applications. Its integrated SMA-K antenna port allows for the attachment of high-gain external antennas to maximize coverage. The module’s small form factor (21x36mm) and DIP package facilitate direct integration into custom PCBs or use with breadboards for development.
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