Raveon’s Daisy Radios are our smallest solution yet, for daisy chaining all your large scale operations. This new radio is perfect for tracking any number of items over as many locations as you can imagine, making it perfect for you to connect to the internet of things. The Daisy radio is our smallest model yet, making it perfect for daisy chaining your system together across any and all locations. It also integrates flawlessly with your current Raveon M7, or M8 systems, so using it to improve your current solutions or expand operations is quick and easy.
The OEM Daisy Radio Miniature modules are, small, long range and low power and available with two different technologies; Narrow Band and LoRa ISM band.
- 915MHz ISM band using LoRa technology.
- MURS band (VHF narrow band)
Daisy Radio modules can be incorporated into your products, giving them miles of wireless communication capability. The Daisy Radio modules use the same UWARC universal wireless interface, so you can design all Daisy Radio modems or our M8 series radios into your products, and jus tplug in the one you actually want to use.
The Daisy Radio modules are available in our M22 Tech Series enclosures. The M22 enclosures have a myriad of IO options and features.
Daisy Tech Series
Our Daisy modems are used within the M22 Tech Series enclosure. The Tech Series is designed to be universal for use with any of our modems, and works especially well with the Daisy systems. The Tech Series unique design allows for interchangeable front I/O panels, so you can connect to your system in a myriad of differing ways. One other new feature is our more rugged power connector, designed to stay connected through even more extreme conditions. IO options are RS-232, RS-485, RS-422, USB, GPIO, and Flexible IO.
More information on the Tech Series Click Here for Tech Series info.
Range of 1 to 10 km
Integrated radio transceiver and radio modem
Configurable range, bandwidth, data rates, and security
Low power options, from DC 5V to 30V
Best in class sensitivity: reliable down to -139dBm
Ideal for OEM integration – highly configurable and small form factor
Data rates of 1,750 to 21,870 bps
Data encryption available using AES 128
Optional GPS
Flexible addressing allows for unlimited number of devices on a system
Available performance diagnostics over the air
Model…………………………. RV-M50-EC-oo (oo=options)
Size…………………………… 61mm X 37mm
Weight……………………….. 1.5 oz
Input Voltage………………… 4.7-5.5 VDC full-spec standard (3.3V reduced spec)
………………………………… 7-28 VDC optional
Power Consumption………… Sleep (<50uA)
………………………………… Receiving data: <250mW (50mA @5V)
………………………………… Transmitting data: <3000mW (600mA @5.0V)
Frequency Bands……………. EC – 902-928MHz
…………………………………. ED – 863-870
…………………………………. EF – 779-787
Serial Port Baud Rates (programmable)
1.2k, 2.4k, 4.8k, 9.6k, 19.2k, 38.4k, 57.6k, 115.2k
Over-the-air Baud Rates (programmable)
9 rates from 1.75kb/s to 21.87kb/s
Full Spec Operating Temperature range….. -30C to +60C
TX-RX and RX-TX turn-around time……….. <5mS
RF I/O Connector…………………………….. MCX (Female)
Addressing (Individual address)……………. 4,398,046,000
Options……………………………………….. Internal GPS – GX option
Security
Encryption Method………………………….. AES128
Electronic Serial Number…………………… Silicon ESN
Configuration Monitor……………………….. Serialized on update
…………………………………………………………………………………………….
For a layout of the Daisy radio case, click here.
For the full Datasheet, click here. (PDF)
For the full GPS tracking datasheet, click here. (PDF)
For the full standard datasheet, click here. (PDF)
For the Daisy technical manual, click here. (PDF)
For the Daisy brochure, click here. (PDF)
For a layout of the Daisy radio case, click here.
To learn how to connect to the internet from Linux using our Daisy Cellular modem, click here. (PDF)

RG-K5 Raspberry Pi Hat
The RG-K5 is an interface board to connect a Raveon RV-V50 or RV-Z50 radio modem to a Raspberry pi processor board. The hat also provides many features such as EEPROM memory, Arduino CPU, watchdog, and a 3-axis accelerometer.
Tech Series
Our new Daisy and Z50 radio modems can be placed in the smaller Tech Series enclosures giving access to the interchangeable front I/O panels, allowing you to connect to the modem any way you want. The 6 different options for interchangeable front I/O panels are:
- RS-232
- RS-422
- RS-485
- USB
- GPIO
- Analog