LR1110IMLTRT

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LR1110IMLTRT

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LONG RANGE, WI-FI LOC LORA TRANS

  • HerstellerSemtech Corporation

  • Herstellerteil #LR1110IMLTRT

  • Paket QFN-32

  • Auf Lager4873

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Spezifikationen

Attribut Wert
Package Tape & Reel (TR),Cut Tape (CT)
ProductStatus Active
Type TxRx + MCU
RFFamily/Standard WiFi
Protocol 802.11b/g/n
Modulation FSK, GFSK
Frequency 150MHz ~ 2.7GHz
DataRate(Max) 300kbps
Power-Output 22dBm
Sensitivity -123dBm
SerialInterfaces SPI
Voltage-Supply 1.8V ~ 3.7V
Current-Receiving 5.4mA ~ 7.8mA
OperatingTemperature -40°C ~ 85°C
MountingType Surface Mount

Übersicht

Description

The LR1110IMLTRT is a highly integrated transceiver module designed for use in Internet of Things (IoT) applications. Developed by Semtech, it is part of the LoRa (Long Range) technology family, providing capabilities for low-power wide-area network (LPWAN) communications.
Key features include:
1. Multi-band Support: It supports both sub-GHz and 2.4 GHz frequency bands, making it versatile for various global IoT deployments.
2. Geolocation Capabilities: The LR1110IMLTRT includes integrated GNSS (Global Navigation Satellite System) support for geolocation services without requiring an external GPS chip, enhancing IoT devices with location tracking abilities.
3. Low Power Consumption: It is designed with low power consumption in mind, ideal for battery-powered IoT devices, thereby extending their operational life.
4. Integrated Security: It offers features like cryptographic accelerators and secure firmware updates, ensuring secure data transmission.
5. Ease of Integration: The module is compact and highly integrable, facilitating its use in various applications like asset tracking, agriculture, smart cities, and industrial automation.
Overall, the LR1110IMLTRT provides a comprehensive solution for IoT applications requiring long-range communication, low power usage, and secure, reliable performance.

Equivalent

The LR1110IMLTRT is a versatile chip that integrates LoRa, geolocation, and Wi-Fi scanning capabilities. Equivalent products or alternatives could include:
1. Semtech SX126x Series: Offers LoRa communication features, though it may not have built-in geolocation.
2. Murata's LoRa Modules: Such as the Murata CMWX1ZZABZ series, which include LoRa connectivity.
3. STMicroelectronics STM32WL Series: Combines a microcontroller with LoRa capabilities.
Always verify the specific features and requirements to ensure compatibility with your application.

Features

The LR1110IMLTRT is a versatile multi-band radio transceiver IC designed for IoT applications, particularly those requiring geolocation and long-range communication. Key features include:
1. Multi-Band Support: Operates in the Sub-GHz bands (150-960 MHz) for long-range communication and the 2.4 GHz ISM band, providing flexibility in deployment across various regions.
2. LoRa Technology: Implements LoRa modulation for low-power, long-range connectivity, ideal for IoT networks such as LoRaWAN.
3. Integrated GNSS: Supports geolocation through GNSS (Global Navigation Satellite System) functionality, enabling precise positioning without additional components.
4. Wi-Fi Scanning: Can perform passive Wi-Fi scanning for geolocation purposes, enhancing positioning capabilities in indoor or urban environments.
5. Low Power Consumption: Designed for low energy usage, suitable for battery-powered devices, optimizing lifespan in remote or mobile applications.
6. Secure Firmware: Offers secure firmware updates, ensuring device integrity over its lifecycle.
7. Flexible Interfaces: Includes interfaces like SPI for communication with external microcontrollers and peripherals.
This combination of features makes the LR1110IMLTRT well-suited for asset tracking, smart metering, and other IoT applications requiring reliable communication and location services.

Pinout

The LR1110IMLTRT is a multi-function device primarily used for wireless communication and geolocation, integrating multiple functionalities such as LoRa, FSK, and GNSS. It typically comes in a 24-pin QFN package. The pins serve various functions, including power supply, radio frequency (RF) input/output, control interfaces (SPI), and other essential operations for its integrated features.
Key functions include:
- RF pins for transmitting and receiving signals.
- SPI interface pins for communication with a host microcontroller.
- Power and ground pins to supply the necessary operating voltage.
- Control pins for reset and configuration purposes.
This compact design makes it suitable for IoT applications requiring low power consumption and extended range connectivity. For precise technical details, including pin assignments and electrical characteristics, refer to the official datasheet provided by the manufacturer.

Manufacturer

The LR1110IMLTRT is manufactured by Semtech Corporation. Semtech is a leading supplier of high-performance analog and mixed-signal semiconductors and advanced algorithms. The company provides technology solutions for a variety of applications, including Internet of Things (IoT), data centers, communications infrastructure, and industrial equipment. Semtech is known for its innovative chip designs that focus on efficient power management, wireless communication, and advanced sensing technologies.

Application

The LR1110IMLTRT is a versatile transceiver chip designed for wireless communication applications. It is primarily used in IoT (Internet of Things) devices due to its ultra-low-power capabilities and long-range communication features. Key application areas include:
1. Asset tracking: Used in logistics and supply chain management to track goods.
2. Smart agriculture: Monitors environmental conditions and manages resources efficiently.
3. Smart cities: Supports infrastructure management and public safety.
4. Industrial automation: Facilitates remote monitoring and control of equipment.
5. Environmental monitoring: Collects data on air quality, weather, and other environmental metrics.
Its integration of LoRa and GNSS technologies makes it suitable for applications requiring geolocation and low-power, wide-area networking.

Package

The LR1110IMLTRT is a LoRa transceiver module from Semtech, designed for low-power, wide-area network (LPWAN) applications. It comes in a QFN (Quad Flat No-lead) package, which is compact and suitable for surface mounting on PCBs, enabling efficient RF performance and integration in IoT devices.

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