SX1268IMLTRT

Radio Transceiver

The SX1268IMLTRT is a radio transceiver from Semtech. View the full SX1268IMLTRT datasheet below including key specifications.

SX1268IMLTRT shares its datasheet with SX1262, whose page lists every part number it covers.

Official SX1268IMLTRT datasheet (PDF) — the source this page was extracted from.

Manufacturer

Semtech

SX1268IMLTRT Key Specifications

Parameter	Value
Interface	Command-based interface
Modulation	LoRa, (G)FSK, MSK
Rx Current	4.6 mA
Tx Current	25 mA @ +14 dBm
Sensitivity	down to -148 dBm
Max Tx Power	+22 dBm
LoRa Data Rate	18 bps to 62.5 kbps
Frequency Range	410 MHz to 810 MHz
Max Link Budget	170 dB
Power Management	Integrated DC-DC and LDO
Package Dimensions	4x4 mm, 24-pin QFN
(G)FSK/MSK Data Rate	up to 300 kbps

SX1268IMLTRT Overview

Part: SX1262IMLTRT

Type: LoRa Sub-GHz Radio Transceiver

Description: A LoRa and (G)FSK sub-GHz radio transceiver offering up to +22 dBm output power, -148 dBm sensitivity, and 4.6 mA active receive current consumption, supporting frequency coverage from 150 MHz to 960 MHz.

Operating Conditions:

Operating temperature: -40 to +85 °C

Absolute Maximum Ratings:

Key Specs:

Tx Power (SX1262): +22 dBm
Rx Current: 4.6 mA
Frequency Range: 150-960 MHz
Sensitivity: -148 dBm
Maximum Link Budget: 170 dB
LoRa Data Rate: 18 bps up to 62.5 kbps
(G)FSK/MSK Data Rate: up to 300 kbps
TX Current: 25 mA @ +14dBm

Features:

High sensitivity down to -148 dBm
+22 dBm output power with high efficiency PA
<5 mA RX current consumption
Integrated DC-DC and LDO
Simple command based interface
Global frequency coverage
Supports LoRaWAN and other protocols

Applications:

Smart meters
Supply chain and logistics (trackers)
Building automation
Agricultural sensors
Smart city sensors
Environmental sensors
Healthcare
Safety and security sensors
Predictive maintenance
Leak detection

Package:

QFN 4x4

SX1268IMLTRT Applications

Smart meters
Supply chain and logistics (trackers)
Building automation
Agricultural sensors
Smart city sensors

Variants on the same datasheet

These parts have exact links to the same datasheet. They are candidates to compare, not verified drop-in replacements; check package, pinout and electrical limits.

Part Number	Manufacturer	Package
SX1261IMLTRT	Semtech	QFN 4x4
SX1262	Semtech	QFN-24 (4x4 mm)
SX1262IMLTRT	Semtech	24-VFQFN Exposed Pad

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CC1101 – Texas Instruments, RF Transceiver
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ESP32-S3 – Espressif Systems, Wireless SoC
SMTSO2515CTJ – Sinhoo, Surface Mount Nut
ESP32-WROOM-32 – Espressif Systems, Wi-Fi+BT+BLE MCU module

All RF / Wireless datasheets All Semtech datasheets (15)

Data on this page is extracted from publicly available manufacturer datasheets using automated tools including AI. It may contain errors or omissions. Always verify specifications against the official manufacturer datasheet before making design or purchasing decisions. See our Terms of Service. Rights holders can submit a takedown request.

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