Radiomaster MT12 2.4G ExpressLRS or 4in1 Multiprotocol RC Controller (MT12 ELRS ER3C-I with 5000mah Battery)

The RadioMaster MT12 is a pioneering open-source surface radio, designed to excel in a wide array of surface models, from cars and trucks to boats and beyond. Featuring a powerful STM32F407VGT6 processor with 1MB of Flash memory, the MT12 comes preinstalled with the cutting-edge EdgeTX firmware, ensuring a highly configurable and versatile operating system.

With 10 physical inputs and the capability to handle either 16 or 32 channels, the MT12 is primed for a variety of surface applications. Its compact design with excellent ergonomics and an oversized battery compartment (accommodating 2 x 18650 cells or a 2s 7.4v 5000mah battery pack) make it a practical and user-friendly choice.

The MT12 offers two internal RF options: a 4-in-1 multi-protocol module or a 2.4GHz ExpressLRS (ELRS) module. The 4-in-1 module supports multiple popular protocols, allowing you to control a wide range of cars, boats, and other surface vehicles. The ExpressLRS option, on the other hand, provides reliable long-distance control, super low latency, and high refresh rates, thanks to its revolutionary open-source protocol.

Connectivity and customization are key features of the MT12. It features a standard Nano module compartment, allowing for the use of RadioMaster Ranger Nano, RadioMaster RM 4-in-1, or TBS Crossfire Nano modules. The radio also includes customizable base switches or a 4-way joystick, ensuring a tailored user experience.

Charging and firmware updates are made easy with the built-in USB-C charging and the ability to upgrade the firmware via USB or SD card. The radio's 128x64 monochrome LCD display provides clear and intuitive information to the user.

The MT12 is compatible with a variety of receivers, including the ER3C-i (included with the ExpressLRS version) and the R85C (included with the 4-in-1 version). These receivers offer reliable and versatile connectivity, with features such as built-in high-sensitivity antennas, telemetry power, and compatibility with multiple protocols.

RadioMaster's commitment to open standards and collaboration is evident in the MT12. The company works closely with the EdgeTX team to develop new features and optimize the user experience for surface models, ensuring that the concepts of open standards are carried forward.

Overall, the RadioMaster MT12 is a highly configurable and feature-rich surface radio, designed to excel in a wide range of applications, from RC cars and boats to crawlers and scale machinery. Its powerful hardware, customizable software, and versatile connectivity options make it a compelling choice for surface model enthusiasts.

product information: