RFFM6404TR13

The RFFM6404TR13 is a high-performance, single-chip Front-End Module (FEM) designed for applications in the 850MHz to 950MHz frequency range. It combines a power amplifier, low-noise amplifier, and a transmit/receive switch into a compact package, making it ideal for use in wireless communication systems.

Pinout

(Note: The pin configuration below is a general representation. Refer to the specific datasheet for precise details.)

• RF INPUT: RF input pin
• GPIO1: General Purpose Input/Output pin 1
• SDO: Serial data output pin
• CAL: Calibration pin
• AVDD1: Analog positive power supply 1
• VBRF: Bias voltage for RF switch
• C1B: Capacitor 1 for bias
• CAL2: Calibration 2 pin
• EN1: Enable pin 1
• GPIO2: General Purpose Input/Output pin 2
• SDI: Serial data input pin
• AVDD2: Analog positive power supply 2
• CC1: Capacitor 1 for coupling
• GND: Ground connection
• CC2: Capacitor 2 for coupling
• EN2: Enable pin 2

Circuit Diagram

Include a circuit diagram illustrating the connections and operation of the RFFM6404TR13 FEM for a visual representation.

Key Features

• Integrated Front-End Module: Combines power amplifier, low-noise amplifier, and transmit/receive switch into a single chip for easy integration into wireless communication systems.
• Wide Frequency Range: Designed for operation in the 850MHz to 950MHz frequency range.
• High-Performance: Delivers excellent RF performance with high gain, low noise figure, and low harmonic distortion.
• Compact Size: Provides a compact solution for space-constrained applications.
• Low Power Consumption: Efficient design for power-sensitive applications.

Note: For detailed technical specifications, please refer to the RFFM6404TR13 datasheet.

Application

• Wireless Communication Systems: Ideal for use in various wireless communication systems operating in the 850MHz to 950MHz frequency range.
• IoT Devices: Suitable for integration into IoT devices requiring wireless connectivity.
• Remote Monitoring Systems: Can be used in remote monitoring systems for long-range communication.

Functionality

The RFFM6404TR13 is a high-performance Front-End Module that integrates essential RF components for wireless communication systems. It provides amplification and switching functionalities for reliable and efficient signal transmission and reception.

Usage Guide

• RF Connections: Connect the RF input and output pins to the corresponding RF lines.
• Power Supply: Connect AVDD1 and AVDD2 to the analog positive power supply.
• Control Signals: Utilize the EN1 and EN2 pins to enable or disable the power amplifier and low-noise amplifier as necessary.

Frequently Asked Questions

Q: What is the operating frequency range of the RFFM6404TR13?
A: The RFFM6404TR13 is designed for operation in the 850MHz to 950MHz frequency range.

Q: Can the RFFM6404TR13 be used for IoT applications?
A: Yes, the RFFM6404TR13 is suitable for integration into IoT devices requiring wireless connectivity in the specified frequency range.