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RFFM8250TR7

Name: RFFM8250TR7
Rating: 4.7 (12 reviews)

RF Front End 2412-2484MHz 13dB, 5dBm

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資料表 RFFM8250TR7 DataSheet
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規格

Packaging	MouseReel
Standard Pack Qty	2500

概述

Description

The RFFM8250TR7 is a compact, highly integrated RF front-end module designed for various wireless communication applications, such as IoT devices, smart home products, and industrial automation. It typically includes components like a power amplifier, low-noise amplifier, and various filters, enabling efficient signal transmission and reception.
This module operates within specific frequency bands, often in the sub-1 GHz range, making it suitable for applications like LoRa, Zigbee, or other short-range wireless protocols. Key features often include low power consumption, high linearity, and integrated matching networks, which simplify the design process and improve overall performance.
The RFFM8250TR7 is advantageous for developers looking to streamline their designs while ensuring reliable connectivity in challenging environments. For exact specifications and application guidance, reference the manufacturer's datasheet.

Features

The RFFM8250TR7 is a highly integrated RF front-end module designed for wireless communication applications, particularly in the 2.4 GHz band. Key features include:
1. Integration: Combines power amplifier (PA), low-noise amplifier (LNA), and switch functions in a compact package to simplify design and reduce PCB space.
2. High Efficiency: Designed for optimal power efficiency, enhancing battery life in portable devices.
3. Multi-Functionality: Supports both transmit and receive modes, making it suitable for various applications, including Wi-Fi, Bluetooth, and other wireless protocols.
4. Low Noise Figure: Ensures high sensitivity and improved receiver performance.
5. Temperature Stability: Reliable operation over a wide temperature range.
6. Ease of Use: Comes in a standard package with minimal external components required for integration, facilitating ease of assembly.
Overall, the RFFM8250TR7 is ideal for compact and efficient wireless designs, meeting the demands of modern communication systems.

Package

The RFFM8250TR7 is housed in a 28-pin QFN (Quad Flat No-lead) package, specifically designed for compact and efficient RF applications. The package dimensions are typically around 4mm x 4mm, allowing for minimal space usage on PCBs while providing excellent thermal and electrical performance.

Pinout

The RFFM8250TR7 is a compact RF front-end module designed for Wi-Fi 802.11b/g/n applications. It features a pin count of 10.
The functions of the pins are as follows:
1. RF IN: Input for the RF signal.
2. RF OUT: Output for the RF signal.
3. VCC1: Supply voltage for the power amplifier.
4. VCC2: Supply voltage for the low-noise amplifier (LNA).
5. GND: Ground connections.
6. LNA_ENABLE: Pin to enable the low-noise amplifier.
7. PA_ENABLE: Pin to enable the power amplifier.
8. NC: No connection (not used).
9. TX: Transmit signal control.
10. RX: Receive signal control.
This module integrates RF components to facilitate efficient and compact designs for wireless communication systems.

Manufacturer

The RFFM8250TR7 is manufactured by Qorvo, Inc. Qorvo is a global semiconductor company that specializes in delivering innovative RF (radio frequency) solutions for various applications, including wireless communications, defense, and aerospace. They design and produce a range of products, including amplifiers, filters, and integrated circuits, which are essential for modern wireless systems. Founded in 2015 through the merger of RF Micro Devices and TriQuint Semiconductor, Qorvo focuses on providing high-performance components for mobile devices, IoT (Internet of Things), and infrastructure applications. The company is known for its cutting-edge technology and commitment to advancing communication systems worldwide.

Application

The RFFM8250TR7 is a highly integrated RF front-end module designed for wireless communication applications. Its primary application areas include IoT devices, smart home products, industrial automation, and wireless sensor networks. It supports various protocols such as LoRa, Sigfox, and other sub-GHz communication standards, making it suitable for low-power and long-range connectivity solutions.

Equivalent

The RFFM8250TR7 chip, a high-performance RF front-end module, is commonly equivalent to the following products: RFMD RFMD8250, Skyworks SKY65338-11, and Qorvo QPF4010. Always verify compatibility with specific application requirements before substitution.