Radiomaster MT12 Surface Radio Controller - 4 in 1
by RadioMaster

Product Description:
Introducing the Radiomaster MT12 Surface Radio Controller - 4 in 1, a revolutionary open-source RC radio designed for versatility and high-performance control. Officially supported by EdgeTX, ExpressLRS, and the Multi-module project, the MT12 is perfect for an array of surface models—cars, trucks, boats, and more. Its robust design features 10 physical inputs and supports 16 to 32 channels (depending on the module), ensuring precise control and customization for every application.

Key Features:

• Open-Source & Customizable: Preinstalled EdgeTX firmware with support for ExpressLRS and multi-protocol modules.
• Powerful Performance: Powered by an STM32F407VGT6 processor with 1MB Flash for fast, reliable operations.
• Versatile Module Support: Choose between the built-in ExpressLRS Backpack or the 4in1 MPM RF modules, with a standard Nano module compartment.
• Ergonomic Design: Compact (177.8 x 118.4 x 207.8 mm) with a rotatable antenna, customizable base switches, or an included 4-way joystick.
• Robust Battery Options: Features an oversized battery compartment for 2 x 18650 cells or a 2s 7.4V 5000mAh battery pack (batteries not included).
• Fast Charging: QC3.0 fast charging via USB-C (up to 2.0A MAX) keeps you powered up quickly.

Technical Specifications:

• Operating Frequency: 2.400GHz – 2.480GHz
• Channels: 16 standard; expandable to 32 channels (4in1 version)
• Display: 128×64 Monochrome LCD
• Operating Voltage: DC 6.6 – 8.4V
• Current Draw: 160mA (4in1) / 320mA (ELRS)
• Firmware Upgrade: Via USB or SD card
• Module Bay: Nano size (compatible with RadioMaster Ranger Nano, RM 4in1 module, TBS Crossfire Nano)

Package Includes:

• 1 × MT12 Surface Radio (4in1 version)
• 1 × R85C Receiver
• 1 × Dual Switch Expansion Module
• 1 × 4-Way Joystick Expansion Module
• 1 × Nano Adapter
• 1 × USB-C Cable
• 1 × Leather Lanyard
• 1 × Custom RadioMaster Signature Carry Case
• 1 × 18650 Battery Tray
• 1 × Screen Protector
• 1 × Set of Stickers
• 1 × Manual

Multi Protocol Details