Serial Interfaces:	UART
Package / Case:	32-SMD Module
Operating Temperature:	-40°C ~ 85°C
Mounting Type:	Surface Mount
Current - Transmitting:	20.5mA ~ 38mA
Current - Receiving:	22mA
Voltage - Supply:	2 V ~ 3.6 V
Memory Size:	--
Utilized IC / Part:	--
Antenna Type:	Not Included, Castellation
Series:	HumDT™
Sensitivity:	-101dBm
Power - Output:	9.5dBm
Data Rate:	115.2kbps
Frequency:	900MHz
Modulation:	FHSS, MSK
Protocol:	Proprietary
RF Family/Standard:	General ISM
Part Status:	Active
Packaging:	Tray

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HUM-900-DT RF Transceiver Modules - Application Field and Working Principle

The HUM-900-DT RF Transceiver Modules are a low power, long range RF Transceiver modles used for wireless data transfer applications. It is designed to support both point-to-point and point-to-multipoint information transfer between two nodes over a wireless link. The modules are available in band versions ranging from 433MHz - 915MHz, with different output power, data rate, coding and reception sensitivity options.The HUM-900-DT RF Module is ideal for applications such as short-range telemetry, industrial automation, geolocation, and data logging. It is also suitable for applications such as Home Automation, Personal Locator Beacons, and Telemetry systems. These modules can be used in a wide range of applications including automotive, telecom, consumer electronics, security, medical, and building automation.The HUM-900-DT is a highly integrated solution for any data link requirements which is designed to reduce development costs and enable the system to be scaled and upgraded without compromising on the performance of the system. The module contains all the necessary hardware components including microcontroller, RF transceiver, direct conversion receiver, and internal impedance matching networks. This integration allows the module to reduce the complexity of board designs and reduce the number of components required for the system.The module is designed to operate as either a transmitter or receiver module. When the module is used as a receive module, the RF input is matched to the direct conversion receiver in order to maximize sensitivity and range. The module also includes an I2C and SPI communications interface for communicating with the host and providing remote monitoring and configuration capabilities.The HUM-900-DT features a Wake-On-Radio feature which enables low power standby mode and fast wake-up times. This allows the module to enter a low power state when there is no packet data to be transmitted or received and then quickly wake up when there is data to be transmitted or received. This prevents the module from continuously operating in a high power state and as a result, reduces operational power consumption.The module is FCC, IC and ETSI certified and offers advanced data processing capabilities such as frequency hopping, CRC, encryption, and other advanced digital filtering techniques. The module can also operate in different radio configurations such as FHSS, DSSS, and TDMA modes to create a robust and reliable radio link.In summary, the HUM-900-DT RF Transceiver Modules are an ideal choice for a wide range of short range wireless communication applications. It offers the advanced performance features, low power, low cost design, and easy to use interfaces which make it perfect for both professional and hobbyist applications.

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