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SX1272IMLTRT

IC RF TxRx Only 802.15.4 LoRa™ 860MHz ~ 1.02GHz 28-VQFN Exposed Pad

SX1272IMLTRT General Description

IC RF TxRx Only 802.15.4 LoRa™ 860MHz ~ 1.02GHz 28-VQFN Exposed Pad

Key Features

  • LoRa Modem
  • 157 dB maximum link budget
  • Programmable bit rate up to 300 kbps
  • High sensitivity: down to -137 dBm
  • Bullet-proof front end: IIP3 = -12.5 dBm
  • 89 dB blocking immunity
  • Low RX current of 10 mA, 100 nA register retention
  • Fully integrated synthesizer with a resolution of 61 Hz
  • FSK, GFSK, MSK, GMSK, LoRa and OOK modulation
  • Built-in bit synchronizer for clock recovery
  • Preamble detection
  • 127 dB Dynamic Range RSSI
  • Automatic RF Sense and CAD with ultra-fast AFC
  • Packet engine up to 256 bytes with CRC
  • Built-in temperature sensor and low battery indicator

Application

  • Automated Meter Reading
  • Home and Building Automation
  • Wireless Alarm and Security Systems
  • Industrial Monitoring and Control
  • Long range Irrigation Systems
  • Packaging
  • QFN 28
  • Order Codes
  • SX1272IMLTRT - Pb-free, Halogen free, RoHS/WEEE compliant product
  • SX1273IMLTRT-  Pb-free, Halogen free, RoHS/WEEE compliant product
  • SX1272DVK1BAS (868MHz):
  • Starter Kit
  • SX1272DVK1CAS (915MHz):
  • Starter Kit
  • SX1272RF1BAS (868MHz):
  • Starter Kit
  • SX1272RF1CAS (915MHz):
  • Starter Kit

Specifications

Pin Count 29 Released Date Nov 7, 2020
Last Modified Date Mar 7, 2023 4:10 PM UTC

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Packing

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Warranty Warranty

We promise to provide 365 days quality assurance service for all our products.

Ratings and Reviews

More
r
r**a 11/19/2023

very good service and good quality parts

14
H
H**n 06/19/2022

Fast sales service and good delivery service

14
S
S**a 05/05/2022

Everything is OK. Fast delivery

9
Z
Z**y 07/06/2021

Sound good but there is a 0,2V difference between what is displayed and what I can measure with a trusted DVM.. More clearly, when I adjust for 5.00 V on the display, I have 5.20V effectively on the output.

8

Reviews

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Availability: 5208 PCS

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