SX1262IMLTRT

IC RF TxRx Only General ISM < 1GHz LoRaWAN 150MHz ~ 960MHz 24-VFQFN Exposed Pad

SX1261, SX1262 and SX1268 sub-GHz radio transceivers are ideal for long range wireless applications. Both devices are designed for long battery life with just 4.2 mA of active receive current consumption. The SX1261 can transmit up to +15dBm and the SX1262 and SX1268 can transmit up to +22dBm with highly efficient integrated power amplifiers.

These devices support LoRa® and long-reach FHSS modulation for LPWAN use cases and (G)FSK modulation for legacy use cases. These devices are highly configurable and can utilize the global LoRaWAN® standard or proprietary protocols to meet different application requirements.

These devices are designed to comply with the physical layer requirements of the LoRaWAN specification published by the LoRa Alliance®.

This radio is suitable for systems that need to meet radio regulatory requirements, including but not limited to ETSI EN 300 220, FCC CFR 47 Part 15, Chinese regulatory requirements and Japan ARIB T-108. It covers continuous frequencies from 150MHz to 960MHz, enabling support for all major Sub-GHz ISM bands worldwide.

Main Features

LoRa and FSK modems

Maximum link budget: 170 dB (SX1262 / 68)

+22 dBm or +15 dBm high efficiency PA

Low RX current of 4.6 mA

Integrated DC-DC converter and LDO

Programmable bit rate, up to 62.5 kbps and 300 kbps for LoRa and FSK modulation, respectively

High sensitivity: as low as -148 dBm

88 dB interference immunity at 1 MHz offset

19 dB co-channel rejection in LoRa mode

FSK, GFSK, MSK, GMSK, LoRa and Long Range FHSS modulation

Built-in bit synchronizer for clock recovery

Automatic Channel Activity Detection (CAD) with ultra-fast AFC