MICRF022YM-FS12

Series:	--
Packaging:	Tube
Part Status:	Active
Frequency:	300MHz ~ 440MHz
Sensitivity:	-97dBm
Data Rate (Max):	10 kbps
Modulation or Protocol:	ASK, OOK
Applications:	RKE
Current - Receiving:	2.2mA
Data Interface:	PCB, Surface Mount
Memory Size:	--
Antenna Connector:	PCB, Surface Mount
Features:	--
Voltage - Supply:	4.75 V ~ 5.5 V
Operating Temperature:	-40°C ~ 85°C
Package / Case:	8-SOIC (0.154", 3.90mm Width)
Supplier Device Package:	8-SOIC

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MICRF022YM-FS12 RF Receivers Application Field and Working Principle

RF receivers are electronic circuits that act as antennas, allowing communication between two wireless devices. They convert electromagnetic radiation into electrical signals so that the signals can be interpreted by a computer or other device. The MICRF022YM-FS12 is a type of RF receiver designed to receive and decode digital signals.The MICRF022YM-FS12 is a digital receiver used for short range wireless communication. It is a two-chip solution that includes an integrated low-noise amplifier (LNA) and quadrature synthesizer. The receiver is designed to receive data at 433.92 MHz and 868 MHz. With a power consumption of only 6 mW, it is suitable for energy-conscious applications. The MICRF022YM-FS12 features a bi-directional data interface that can be used to communicate with multiple receivers or transmitters.The MICRF022YM-FS12 offers low current consumption, high sensitivity and low power consumption. The receiver supports two modes: manual and automatic operation. In automatic mode, the receiver is configured to receive a specific application protocol and is triggered by that protocol. In manual mode, the receiver can be configured for a specific data rate or baud rate. The data rate can be set to presets of 1.2kbps, 2.4kbps, 4.8kbps, 9.6kbps, 19.2kbps, 38.4kbps, 76.8kbps, or 153.6kbps.The application field of the MICRF022YM-FS12 is quite broad. It is suitable for any applications that need to receive and process RF signals, such as home automation, security systems, healthcare, consumer electronics, and automotive. It is also used in smart home products, medical devices, automotive safety systems, and wireless monitoring systems.The working principle of the MICRF022YM-FS12 is simple. The receiver captures and converts the low-power radio frequency signals transmitted by the antennas into digital signals. It then uses its integrated circuitry to process those signals and extract the desired data.The MICRF022YM-FS12 has several advantages over other types of receivers. First, the receiver can be configured to receive specific signals, reducing interference from other sources. Second, the receiver is very sensitive, providing excellent reception even in environments with high levels of interference. Lastly, the receiver has a low power consumption, allowing for it to be used in energy-conscious applications.In conclusion, the MICRF022YM-FS12 is a highly sensitive, low power consumption digital receiver that is suitable for a wide range of applications. It is capable of receiving and processing RF signals, enabling efficient wireless communication. The receiver is easy to configure and has a versatile bi-directional data interface. With its low current consumption, high sensitivity and low power consumption, the MICRF022YM-FS12 is well suited for short-range wireless communication applications.

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