RF Transceivers
  • SX1208
  • Low Power Integrated UHF Transceiver
  • SX1272
  • Long Range, Low Power RF Transceiver 860-1000MHz with LoRa® Technology
  • SX1273
  • Long Range, Low Power RF Transceiver 860-1000MHz with LoRa® Technology
  • SX1276
  • 137 MHz to 1020 MHz Low Power Long Range Transceiver
  • SX1277
  • 137 MHz to 1020 MHz Low Power Long Range Transceiver
  • SX1278
  • 137 MHz to 525 MHz Low Power Long Range Transceiver
  • SX1279
  • 137 MHz to 960 MHz Low Power Long Range Transceiver
  • SX1236
  • 137 MHz to 1020 MHz Low Power Bi-Band Transceiver
Semtech SX1308

Semtech SX1308

Digital Baseband Chip for Long Range ISM Communication

Add to Watch List

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.

Related products:

SX1255 Low Power Digital I and Q RF Multi-PHY Mode Transceiver

SX1257 RF I/Q Multi-PHY Mode Transceiver 860-1000MHz

LoRa-Based Picocell Gateway Dongle

The Semtech LoRa-based picocell gateway dongle can easily connect via a USB port to a Linux or Windows based processor, which are most commonly used by LoRaWAN gateway developers. The Windows GUI streamlines the network connection without an additional board. This tool is expected to accelerate adoption of IoT technology into next-generation smart applications. Beyond the initial prototype phase, several LoRa Alliance™ members offer compatible commercial, production-grade network servers and picocell gateway products. The device is currently available with Linux support, and Windows support will be available by early-2018.


  • Up to -139 dBm sensitivity with SX1257 or SX1255 Tx/Rx front-end
  • 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 diversity or simultaneous dual-band operation


  • Smart Metering
  • Security Sensors Network
  • Agricultural Monitoring
  • Internet of Things (IoT)


  • Tape & Reel - 3,000 parts per reel

Order Codes

  • SX1308IMLTRT
- Close -
Add Product to Watch List

Please login to the mySemtech member site to add products to your personal Watch List.

If you're not registered for mySemtech, please Register now. mySemtech member benefits include pre-filled forms for quick and easy online ordering, technical support, new product information and more.