The radio transceiver ARM-C8 complete the ARM radio modems range and offers a solution for all users who want a wireless function on their equipment. The versatile ARM-C8 features radio transmission that uses the license-free ISM bands: 868MHz (and 433MHz in option). The radio channel and the transmission power can be set by Hayes commands.
The A.R.M. series enables link range from 1 to 2km in 10mW and a least 5km in 500mW. Very easy to integrate and to use, the ARM-C8 can operate in transparent or securized mode (serial port Baudrate up to 115200bps). The firmware includes most of all the current features required for radio transmission applications.
The ARM-C8 is a small 64x32mm card to be directly solded on a PCB (12 points). The power supply is 5V (350mA max in 500mW Tx) or 3-3.3V with the low power version.
See also the low cost 50mW version ARM-U8
The ARM-U8 radio transceiver is a professional, high performance and low cost radio module enabling "Wireless" connectivity to any electronic board equipped with a micro-controller and serial port. Your RF product is ready within a few days! It manages in standard transparent and securized/addressed mode and the configuration by Hayes commands. It is compatible with all the ARM radio modem range. Its simple-to-use is unique : 4 pins are enough for basic operation : Vdc power supply (3.3V) and 0V, serial link Rxd (reception) and Txd (transmission). The ARM-U8 can be plugged on a support or soldered by the edge or flat on a printed circuit (10 pins, 2.54mm pitch) The radio channel (among 16) can be selected either by "Hayes" commands over serial port or by P0 … P4 ports. This module can switch in standby mode with a very reduced consumption and can be waked up on change of state or on cyclic wake-up for instance. Depending on your applications, our team can customize the product and develop the appropriate software to fit with your requirement (required minimum quantity of order, contact us for further information). RF transmitters are well suited to the needs of our current society where effective communication is now a necessity. These transmitters use license-free radio frequencies. It is therefore the most accessible tools for long distance communication. In addition, radio transmitters are easy to use and consume very little power.
Examples of applications : · Radio smart sensors · Securized remote controls · Objet, person, counter, etc… counting · Wireless terminal and display · Remote RFID · RF "spy" · Traceability · Home automation
See also the 500mW version ARM-C8
Low Cost radio module for integrators & OEMs
This RF module has several possible modes:
Serial mode: RS232, RS485 or RS422 (Half Duplex), or TTL
I/O Miror mode: 2 digital inputs , 2 digital outputs
Special LonWorks mode
Advantage: This radio transceiver doesn't require any specific board because it can be simply connected by wire on the terminal block. Contact us for all customization (hard or soft). This product is designed for all markets from 50 pieces/year
Contact us for your wireless project
According to your specifications or ideas, we can bring your radio frequency project from the prototyping to production of small or big series.
Contact us for all specific application.
