Linx Technologies EVM-915-025 - Manual (Page 3)

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Description
The EVM-915-025 features the 25 Series
transceiver module in a FCC modular
approved solution. It is designed to greatly
simplify implementation of the 25 Series
module into a working design without the
complications of FCC testing.
The 25 Series RF transceiver module is
designed for reliable bi-directional transfer
of digital data over distances of up to 1 mile (1.6km) line of sight. It
implements a Frequency Hopping Spread Spectrum (FHSS) protocol along
with networking and assured delivery features. The module automatically
handles all radio functions resulting in a UART-to-antenna wireless link.
The module has a Universal Asynchronous Receiver Transmitter (UART)
serial interface that can be directly connected to microcontrollers, RS-232
converters or USB adaptors. All configuration settings and data are
accessed through the UART interface.
Features
• FCC Certified
• True UART to antenna solution
• Frequency Hopping (FHSS)
• Includes robust protocol (CSMA,
assured delivery, addressing)
• 153.6kbps max RF data rate
• Low Power modes
• Adjustable output power
• 32-bit unique address
• 5 volt tolerant I/O
Applications
• Direct RS-232/422/485 Wire
replacement
• Automated meter reading
• Industrial/home automation
• Wireless sensors
• Remote data logging
• Fleet management
• Traffic and display signs
• Mass-transit communications
• Oil and gas sensing
EVM-915-025
Data Guide
Revised 3/18/2015
Warning: This product incorporates numerous static-sensitive
components. Always wear an ESD wrist strap and observe proper ESD
handling procedures when working with this device. Failure to observe
this precaution may result in module damage or failure.
Figure 1: EVM-915-025 Module