RFD22301-V3

Series:	RFduino
Part Status:	Obsolete
Protocol:	Bluetooth v4.2
Modulation:	--
Frequency:	2.4GHz
Data Rate:	8Mbps
Power - Output:	4dBm
Sensitivity:	-93dBm
Serial Interfaces:	I²C, SPI, UART
Antenna Type:	Integrated, Chip
Memory Size:	--
Voltage - Supply:	2.1 V ~ 3.6 V
Current - Receiving:	12mA
Current - Transmitting:	12mA
Mounting Type:	Surface Mount
Operating Temperature:	-25°C ~ 75°C
Package / Case:	19-SMD Module

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Introduction to RF Transceiver ModulesThe RF Transceiver Modules are a family of wireless communication components used to convert communication signals between digital and analog formats. They are used in applications such as mobile phones, air-interface technologies, wireless networks, and embedded systems. These modules are capable of transmitting, receiving, and processing signals, and they provide a low-cost solution for wireless communication.The RF Transceiver Module family includes RF transceiver chipsets, RF direct conversion modulators, amplifier modules, and RF mixers. The most common are RF transceiver chipsets, which are integrated into various applications to integrate multiple RF devices and to provide signal processing and power amplification functions. To ensure optimal performance, transceiver chipsets are designed to be interoperable with other transceiver modules.RFD22301-V3 Application Field and Working PrincipleThe RFD22301-V3 is an RF transceiver module from the RFD22300/NSD family of integrated transceiver modules. It is designed to interface with a number of different communication protocols, including GSM, CDMA, WCDMA, LTE, and 802.11. The module is powered by a 3.3V/1.8V supply and operates in the 800MHz-2000MHz frequency range.The RFD22301-V3 features three core components: a direct conversion modulator, a linear amplifier, and a mixer. The direct conversion modulator converts digital signals into an analog format that can be transmitted via the radio frequency spectrum. The linear amplifier then amplifies the signal to ensure maximum signal strength. Finally, the mixer demodulates the analog signal to its original digital format.The RFD22301-V3 can be used in a variety of applications, such as telecommunications, industrial control, and instrumentation. It is also ideal for wireless communication between computers, routers, and modems; automotive navigation systems; and other consumer electronics.ConclusionThe RFD22301-V3 is a versatile RF transceiver module from the RFD22300/NSD family of integrated transceiver modules. It is composed of a direct conversion modulator, a linear amplifier, and a mixer, which enable it to transmit, receive, and process signals for a variety of applications. This module is suitable for telecommunications, industrial control, instrumentation, and other consumer electronics.

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