CDSENet E32-433T20DT LoRa SX1278 RF Module 433MHz
The CDSENet E32-433T20DT is a 1W LoRa SX1278 RF transceiver module operating in the 433MHz ISM band, designed for long-range IoT data links. It features UART TTL serial interface for transparent data transmission, compatible with Arduino, Raspberry Pi, and other MCU platforms.
Features
- High-power 1W (30dBm) LoRa transceiver based on SEMTECH SX1278 IC for robust 3km+ wireless links.
- Operates on 433MHz ISM band (tunable 410-441MHz) with excellent -146dBm receiver sensitivity for long-range reception.
- UART TTL serial interface enables plug-and-play transparent data transmission, simplifying integration with microcontrollers.
- Wide 2.3V to 5.5V supply voltage range supports flexible power sourcing from Li-ion batteries or regulated DC supplies.
- Integrated SMA-K connector for external antenna connection, optimizing RF performance and range in field deployments.
Out of stock
The CDSENet E32-433T20DT is a professional-grade LoRa RF module built around the industry-standard SEMTECH SX1278 spread-spectrum transceiver. It delivers up to 1W (30dBm) of configurable RF output power, paired with a high-sensitivity receiver capable of decoding signals as low as -146dBm. This combination enables reliable communication over distances exceeding 3 kilometers in open terrain, making it ideal for remote telemetry and sensor networks.
The module operates on the global 433MHz ISM frequency band, with software-configurable channels spanning from 410MHz to 441MHz. It communicates via a simple UART TTL serial interface, functioning as a wireless serial port replacement that handles all LoRa packetization and modulation internally. The integrated 512-byte data buffer manages flow control, while the wide 2.3V to 5.5V operating voltage allows direct connection to 3.3V or 5V microcontroller systems without level shifting.
Additional Information
| Weight | 0.03 kg |
|---|---|
| Dimensions | 6 × 4 × 2 cm |
