RPM871-H12E4A Sensors, Transducers

Series:	--
Packaging:	Tape & Reel (TR)
Part Status:	Obsolete
Data Rate:	115.2kbs (SIR)
Voltage - Supply:	2.6V ~ 3.6V
Idle Current, Typ @ 25°C:	73µA
Link Range, Low Power:	20cm, 60cm
Orientation:	Top View
Operating Temperature:	-20°C ~ 85°C
Size:	8.0mm x 3.0mm x 2.7mm
Standards:	IrDA 1.2
Shutdown:	--

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Introduction of RPM871-H12E4ARPM871-H12E4A is an Infrared Data Association (IrDA) transceiver module. With a very small size and remarkable performance, it is one of the most cost-effective and promising solutions for wireless communication.Application FieldRPM871-H12E4A mainly focuses on short-distance wireless communication, and is widely used in a variety of consumer, industrial, and medical applications. For example, it can be used in industrial automation, medical technology, and consumer electronic products, such as computer peripherals like microphones, keyboards, and game consoles.In industrial applications, RPM871-H12E4A is ideal for controlling robots, monitoring sensors, and exchanging data between machines. It can also be used in highly automated production lines and e-fixtures for precise, automatic tracking.RPM871-H12E4A has the capability to collect data from medical equipment from multiple sensors. It is also suitable for biotelemetry, or remote patient monitoring, to gather data such as temperature, position, heart rate, etc. This allows doctors and nurses to remotely monitor patients and respond to any changes in their condition.In addition, RPM871-H12E4A is widely used in consumer electronics, such as game consoles, computers, microphones, and keyboards. It helps reduce interference and improve the connection with the device. In addition, it can also be used for remote control applications.Working PrincipleThe working principle of RPM871-H12E4A is based on infrared (IR) transmission. It is made up of an infrared transmitter, a receiver, and a signal processor. The infrared transmitter encodes each signal sent as a modulation in the infrared spectrum. The signal is then sent into the air, through free-space optics.The infrared receiver detects the modulated signal, decodes it, and regenerates the original signal. This signal then passes through the signal processor, which is responsible for data filtering, amplification, demodulation, and signal condition.Finally, the processed information is then output to the device as an output signal.ConclusionRPM871-H12E4A is a reliable and cost-effective solution for short-distance wireless communication. With its wide range of applications and outstanding performance, it is sure to be a useful tool in a variety of industrial, medical, and consumer electronic applications. It is capable of providing a strong, secure connection with very low interference.

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