Products
Wireless RF
Semtech SX1308
LoRa Core™ Digital Baseband Chip for indoor LoRaWAN® network pico gateways
The SX1308 digital baseband chip is a massive digital signal processing engine specifically designed to offer breakthrough gateway capabilities in the ISM bands worldwide. It integrates the LoRa® concentrator IP.
Overview
Features
- Up to -139dBm sensitivity with SX1257 or SX1255 Tx/Rx front-end
- 70dB CW interferer rejection at 1MHz offset
- Able to operate with negative SNR
- CCR up to 9dB
- 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 diversity or simultaneous dual-band operation
Applications
- Smart Metering
- Security Sensors Network
- Agricultural Monitoring
- Internet of Things (IoT)
Packaging
- Tape & Reel - 3,000 parts per reel
Order Codes
- SX1308IMLTRT
Datasheets and Resources
Application Notes
- AN1200.59 Selecting the Optimal Reference Clock
- PicoCell Gateway Performance Report
- Standards Compliance Report by Emitech
- SX1308 Thermal Dissipation Technical Analysis and Recommendation
Datasheets
Reference Designs
- PicoCell Gateway V1.0 Prod Folder for Asia
- PicoCell Gateway V1.0 Prod Folder for Europe
- PicoCell Gateway V1.0 Prod Folder for North America