RN-31

Serial Interfaces:	SPI, UART
Package / Case:	Module
Operating Temperature:	-20°C ~ 60°C
Mounting Type:	Surface Mount
Current - Transmitting:	65mA
Current - Receiving:	32mA
Voltage - Supply:	3 V ~ 3.6 V
Memory Size:	8MB Flash
Utilized IC / Part:	--
Antenna Type:	--
Series:	--
Sensitivity:	-80dBm
Power - Output:	0dBm
Data Rate:	--
Frequency:	2.4GHz
Modulation:	--
Protocol:	Bluetooth v1.2
RF Family/Standard:	Bluetooth
Part Status:	Obsolete
Packaging:	Tray

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Introduction to RN-31 RF Transceiver Modules

The RN-31 is a wireless transceiver module for use in a wide range of data transfer applications. It is designed to provide a simple and cost-effective communication solution for short-range wireless applications, such as link between computers and peripherals, as well as point-to-point and multipoint radio networks.

Application Fields

The RN-31 wireless transceiver module is well suited for many types of applications.

• Security systems
• Robotics
• Industrial automation
• Medical systems
• Aerospace
• Internet of Things
• Home automation
• Enterprise grade environments

The RN-31 is a highly power-efficient module, making it ideal for battery-powered applications. It is also able to transmit data quickly and reliably, making it a great solution for applications that require fast data transfer.

Working Principle

The RN-31 works by sending and receiving radio frequency (RF) signals. The module can be easily configured to support various communication protocols, including Wi-Fi, ZigBee, Bluetooth, and UARTs.Transmission of data is performed through an antenna. The antenna connects to the module, and then the data is transmitted through the airwaves in the form of an electromagnetic signal. The signal is received by the module’s receiver which converts it back into a digital signal and then forwards it to the destination device.Receiving is very similar: the antenna captures the signal and sends it to the receiver, which then converts the signal and forwards the data to the correct destination.

Conclusion

The RN-31 is a versatile and reliable wireless transceiver module that is ideal for many applications. It is reliable, power efficient, and supports various communication protocols. With its easy configuration and ability to quickly and reliably transfer data, it makes an excellent choice for any application that requires reliable wireless communication.

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