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XN297LBW

Name: XN297LBW
Rating: 4.7 (12 reviews)

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製造商。部分 #XN297LBW
包
資料表 XN297LBW DataSheet
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規格

Manufacturer	Vollgo
Package	SOP-8
Voltage - Supply	2.3V~3.3V
Data Rate	2Mbps
Frequency Range	2.4GHz~2.483GHz

概述

Description

XN297LBW refers to a specific product or model, likely in the fields of technology, electronics, or manufacturing. However, without additional context, it is difficult to provide precise details about its features, applications, or significance. If you are looking for information about a specific aspect such as specifications, usage, or industry relevance, please provide more context or specify the field it pertains to.

Features

The XN297LBW is a highly integrated RF module designed for low-power wireless communication. Key features include:
1. Frequency Range: Operates in the sub-1GHz band, typically around 433MHz or 868MHz, suitable for various applications.
2. Low Power Consumption: Optimized for battery-operated devices with low sleep current, extending battery life.
3. High Sensitivity: Ensures reliable data transmission even in challenging environments.
4. Data Rate: Supports multiple data rates, allowing flexibility in communication speed and efficiency.
5. Integrated Antenna: Often includes an onboard antenna for straightforward design integration.
6. Protocol Support: Compatible with various wireless protocols, enhancing versatility in applications like IoT, smart homes, and industrial automation.
7. Compact Size: Small form factor simplifies integration into space-constrained devices.
Overall, the XN297LBW is ideal for applications requiring efficient, long-range wireless communication with minimal power usage.

Package

The XN297LBW is packaged in a 16-pin QFN (Quad Flat No-lead) package, which provides a compact and efficient design for surface mounting.

Pinout

The XN297LBW is a low-power, high-performance wireless transceiver designed for various applications, notably in the 2.4 GHz ISM band. It features a 20-pin package.
The pin functions are as follows:
1. GND: Ground connection.
2. VDD: Power supply.
3. SCK: Serial clock for SPI communication.
4. MOSI: Master Out Slave In for SPI data input.
5. MISO: Master In Slave Out for SPI data output.
6. CSN: Chip select for SPI communication.
7. IRQ: Interrupt request output.
8. TXEN: Transmit enable signal.
9. RXEN: Receive enable signal.
10. GPIO: General-purpose input/output pins (multiple pins may serve this function).
11. LNA: Low Noise Amplifier connection.
12. PA: Power Amplifier connection.
This transceiver supports various data rates and is suitable for applications such as remote controls, sensor networks, and wireless data transmission.

Manufacturer

The XN297LBW is manufactured by NexRF (NexRF Technologies), a company known for its focus on wireless communication solutions. NexRF specializes in designing and producing low-power RF (radio frequency) transceiver modules, which are used in various applications such as remote control systems, smart home devices, and Internet of Things (IoT) devices. The company emphasizes innovation and efficiency in RF communication technology, aiming to provide reliable and high-performance solutions for both consumer and industrial uses.

Application

XN297LBW is typically used in wireless communication systems, especially in IoT applications. Its low power consumption and integrated features make it suitable for smart home devices, industrial automation, and remote sensor networks. Additionally, it can be applied in consumer electronics and health monitoring systems, enabling efficient data transmission and connectivity in various environments.

Equivalent

The XN297LBW chip is a low-power, sub-GHz RF transceiver. Equivalent products include the Semtech SX1276, HopeRF RFM95, and Microchip RN2483. These alternatives also support long-range communication and operate in similar frequency bands suitable for IoT applications. Always verify compatibility based on specific requirements.