Datasheet4U Logo Datasheet4U.com
SEMTECH logo

SX1281

Manufacturer: SEMTECH

This datasheet includes multiple variants, all published together in a single manufacturer document.

SX1281 datasheet preview

Datasheet Details

Part number SX1281
Datasheet SX1281 SX1280 Datasheet (PDF)
File Size 2.45 MB
Manufacturer SEMTECH
Description 2.4 GHz Transceiver
SX1281 page 2 SX1281 page 3

SX1281 Overview

The SX1280/1 transceiver family provides ultra long range munication in the 2.4 GHz band with the linearity to withstand heavy interference. This makes them the ideal solution for robust and reliable wireless solutions. They are the first ISM band transceiver IC of their kind to integrate a time-of-flight functionality, opening up application solutions to track and localize assets in logistic chains and people for...

SX1281 Key Features

  • Long Range 2.4 GHz transceiver
  • High sensitivity, down to -132 dBm
  • +12.5 dBm, high efficiency PA
  • Low energy consumption, on-chip DC-DC
  • LoRa®, FLRC, (G)FSK supported modulations
  • Programmable bit rate
  • Excellent blocking immunity
  • Standard & Advanced Ranging Engine, Time-of-Flight
  • BLE PHY layer patibility
  • Low system cost
SEMTECH logo - Manufacturer

More Datasheets from SEMTECH

See all SEMTECH datasheets

Part Number Description
SX1280 2.4 GHz Transceiver
SX1208 Low Power Integrated UHF Transceiver
SX1231H Low Power Integrated UHF Transceiver
SX1238 Fully Integrated Transceiver
SX1240 Low Cost Integrated Transmitter IC
SX1242 Low Cost Integrated Transmitter IC
SX1243 Low Cost Integrated Transmitter IC
SX1257 Low Power Digital I and Q RF Multi-PHY Mode Transceiver
SX1261 RF Transceiver
SX1262 RF Transceiver

SX1281 Distributor

Datasheet4U Logo
Since 2006. D4U Semicon. About Datasheet4U Contact Us Privacy Policy Purchase of parts