SX1280IMLTRT

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SX1280IMLTRT

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IC RF TXRX 802.15.4 24WFQFN

  • FabricanteSemtech Corporation

  • Peça do Fabricante #SX1280IMLTRT

  • Pacote QFN-24

  • Em Estoque7684

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Especificações

Atributo Valor
Package Tape & Reel (TR),Cut Tape (CT)
Series LoRa™
ProductStatus Active
Type TxRx Only
RFFamily/Standard 802.15.4
Protocol LoRa™
Modulation GFSK
Frequency 2.4GHz
Power-Output 12.5dBm
Sensitivity -132dBm
SerialInterfaces SPI, UART
Voltage-Supply 1.8V ~ 3.7V
Current-Receiving 8.2mA
Current-Transmitting 24mA
OperatingTemperature -40°C ~ 85°C
MountingType Surface Mount
Package/Case 24-WFQFN Exposed Pad

Visão Geral

Description

The SX1280IMLTRT is a highly integrated, long-range radio transceiver chip designed by Semtech Corporation. It operates in the 2.4 GHz ISM band and supports a range of wireless communication protocols, including LoRa®, FLRC (Fast Long Range Communication), and GFSK (Gaussian Frequency Shift Keying). This versatility enables it to be used in a variety of applications such as IoT devices, smart homes, industrial automation, and remote controls.
The chip is engineered to provide robust and reliable communication with low power consumption, making it suitable for battery-operated devices. It supports high data rates up to 2 Mbps with FLRC and GFSK, while still achieving long-range communication with LoRa. The SX1280IMLTRT features a small footprint and comes in a QFN package, which is ideal for compact and space-constrained designs.
Additional features include a high sensitivity receiver, integrated power amplifiers, and low power modes to extend battery life. Its flexibility and performance make it a popular choice for developers looking to build efficient and reliable wireless communication systems.

Equivalent

The SX1280IMLTRT is a low-power, long-range RF transceiver from Semtech, operating in the 2.4 GHz ISM band with LoRa modulation. Equivalent products may include:
1. Nordic Semiconductor nRF24L01+ - 2.4 GHz transceiver with Enhanced ShockBurst for low power.
2. TI CC2500 - Low-power, low-cost 2.4 GHz transceiver.
3. Silicon Labs Si446x - Sub-GHz/2.4 GHz wireless transceiver with high-performance options.
These alternatives vary in certain specifications like modulation support and power consumption. Always compare based on specific project needs.

Features

The SX1280IMLTRT is a high-performance, low-power, and long-range transceiver by Semtech, designed for robust wireless communication. Operating in the 2.4 GHz ISM band, it supports LoRa®, FLRC, and GFSK modulations, providing flexibility for various applications.
Key features include:
1. LoRa® Technology: Enables long-range communication with high interference immunity and low power consumption.
2. Frequency Range: Operates in the global 2.4 GHz ISM band, ideal for worldwide usage.
3. Multiple Modulations: Supports LoRa®, FLRC (Fast Long Range Communication), and GFSK (Gaussian Frequency Shift Keying).
4. High Sensitivity: Offers a sensitivity of -132 dBm with LoRa®, enhancing range and reliability.
5. Data Rates: Supports data rates up to 2 Mbps with FLRC, suitable for high-throughput applications.
6. Transmit Power: Provides up to +12.5 dBm output power.
7. Low Power: Features low power consumption, ideal for battery-operated devices.
8. Packet Engine: Integrated packet engine for handling communication protocols.
9. Compatibility: Compatible with existing wireless networks, easing integration.
These features make the SX1280IMLTRT suitable for IoT applications, wireless sensor networks, and remote control systems.

Pinout

The SX1280IMLTRT is a low-power, long-range wireless communication transceiver designed by Semtech. It is part of the LoRa family and operates in the 2.4 GHz ISM band. This chip is commonly used for applications requiring robust communication over long distances with minimal power consumption.
The SX1280IMLTRT comes in a 24-pin QFN (Quad Flat No-leads) package. Key functions of the pins include:
- Power Supply: Pins for VDD (Supply Voltage) and GND (Ground).
- RF Interface: Pins for antenna connection and RF signal transmission/reception.
- Control Interface: SPI (Serial Peripheral Interface) pins for communication with a host microcontroller, including SCK (Serial Clock), MOSI (Master Output Slave Input), MISO (Master Input Slave Output), and NSS (Slave Select).
- Reset and Interrupts: A reset pin and interrupt pins for device control and signaling.
- General Purpose I/Os: Configurable pins that can be used for various functions as per the application requirements.
This concise description provides an overview of the pin functions essential for integrating the SX1280IMLTRT into a system design.

Manufacturer

The SX1280IMLTRT is manufactured by Semtech Corporation. Semtech is a supplier of high-performance analog and mixed-signal semiconductors and advanced algorithms. The company designs, develops, and markets a broad range of products that are used in various applications, including communications, computers, consumer electronics, industrial, and automotive. Semtech is particularly known for its low-power, long-range wireless communication solutions, including LoRa technology, which is widely used in Internet of Things (IoT) applications.

Application

The SX1280IMLTRT is a long-range, low-power wireless transceiver designed for various applications. It is commonly used in the Internet of Things (IoT) for smart home devices, industrial automation, and asset tracking. It serves well in wireless sensor networks due to its LoRa® modulation capability, which provides extended range and robust communication. Additionally, it is suitable for consumer electronics that require RF communication, such as remote controls and gaming peripherals. The SX1280IMLTRT is also used in health monitoring systems and agricultural technology for reliable and efficient data transmission over long distances. Its low power consumption makes it ideal for battery-operated devices.

Package

The SX1280IMLTRT is a Semtech RF transceiver module housed in a compact QFN (Quad Flat No-leads) package. This package type is designed to offer a small footprint suitable for high-density PCB designs, providing efficient thermal performance and electrical connectivity.

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