Description
The SX1301 digital baseband chip is a massive digital signal processing engine specifically designed to offer breakthrough gateway capabilities in the ISM bands worldwide.
Features
- Up to -142 dBm sensitivity with SX1257 or SX1255 Tx/Rx front-end.
- -139.5 dBm with included ref design.
- 70 dB CW interferer rejection at 1 MHz offset.
- Able to operate with negative SNR.
- CCR up to 9 dB.
- Emulates 49x LoRa demodulators and 1x (G)FSK demodulator.
- Dual digital Tx & Rx radio front-end interfaces.
- 10 programmable parallel demodulation paths.
- Dynamic data-rate adaptation (ADR).
- True antenna diversi.
SX1301-Semtech.pdf
