FreeWave: Products: MM2 900 MHz Series : Revolutionary, High-Performance Spread Spectrum and Licensed Radios.

MM2 900 MHz Series

The FreeWave MM2 is a mini (2" H x 1.4" W) data radio with the industry’s best in-class performance and all the dependability our customers have come to expect from FreeWave. The MM2 offers the same functionality as our FGR Series, with a minuscule size that’s ideal for embedding into OEM products such as sensors, RTUs (Remote Terminal Units), PLCs (Programmable Logic Controllers), robots and unmanned vehicles (UAVs, UUVs and UGVs). The MM2 is Class 1, Div 2 UL approved.

Key features of the MM2 include:

Up to 60 miles line of sight.
Superior performance in noisy environments.
3.3 or 5.5 VDC operating voltage.
Temperature range from -40º C to +85º C (-40º F to +185º F).
Single radio configurable as a master, slave, or slave/repeater.
1.4" x 2.0" (36 mm x 50.8 mm) & only weighs 14 grams (TTL version).
Ethernet with 2 serial ports available*.
TDMA - Time Divisible Multiple Access available

*Available for qualified customers only.


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MM2-T TTL

MM2-P-T Ethernet

Why Embed?
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900 MHz MODEL DESCRIPTIONS
(select product to view specifications)

MM2-T MM2 TTL Standard Speed
A tiny powerful radio with a TTL level interface and small footprint of 2” H x 1.4” W (50.8 mm H x 36 mm W). The MM2-T is ideal for use in small OEM products such as sensors, small PLCs/RTUs, UAVs (Unmanned Aerial Vehicles), as well as any applications where space, weight and/or power come at a premium. Adding an MM2 inside an OEM solution creates a completely new communications potential for that product.

M M2-HS-T   MM2 TTL High Speed
The MM2-HS-T adds high-speed capability to the already great features of the MM2-T. The MM2-HS-T is capable of an over-the-air speed of 1.23 Mbps allowing the user to send significantly more data in a shorter period of time. The MM2-HS-T is ideal for embedded applications that require high data rates and long distances in the same mini (2" high x 1.4") wide footprint.

MM2-P-T  MM2 Ethernet Standard Speed
The MM2-P-T Ethernet radio has the same features as the MM2-T in a slightly larger footprint, plus the expanded ability to add wireless Ethernet connectivity and two (2) RS232 serial ports. Additional restrictions may apply.

MM2-HS-P-T MM2 Ethernet High Speed
The MM2-HS-P-T Ethernet radio has the same features as the MM2-HS-T in a slightly larger footprint, plus the expanded ability to add wireless Ethernet connectivity and two (2) RS232 serial ports. Available only to qualified customers. Additional restrictions may apply.

MM2 Developers Kit
The MM2 Developers Kit has all the tools needed to allow easy integration of the MM2 radio into OEM products.

Available Options for the MM2-T:

UL Listed for use in Class 1 Division 2 Hazardous Environments (in process)
1.5 W power output for military/government/export customers only (click for details)
The development of FreeWave products is driven by the needs of our customers. Please contact a FreeWaverepresentative to discuss the development of additional features.

The MM2 is a small radio with BIG FreeWave performance and reliability.