RadioMaster MT12 Surface Radio Controller ELRS + ER3C-I Receiver Bundle

RadioMaster MT12 Surface Radio Controller ELRS + ER3C-I Receiver Bundle

The RadioMaster MT12 is a pioneering open-source surface radio, and the first surface radio officially supported by EdgeTX, ExpressLRS. Boasting 10 physical inputs and the capability to handle either 16 or 32 channels, the MT12 is primed for a wide array of surface models, from cars and trucks to boats and beyond. Featuring extensive customizability and a versatile operating system, the MT12 stands out as a highly configurable surface radio, prepared to excel in virtually any scenario.

Features

• Available with built-in ExpressLRS or 4in1 MPM RF modules
• Featuring a powerful STM32F407VGT6 with 1MB Flash
• Preinstalled EdgeTX firmware
• QC3.0 fast charging supporting 2.0A MAX
• Compact design with excellent ergonomics
• Oversized battery compartment – 2 x 18650 cells or a 2s 7.4v 5000mah battery pack (Batteries not included)
• Standard Nano module compartment
• RadioMaster standardized button layout
• Rotatable antenna
• Customizable base switches or 4-way joystick included

Specification MT12

• Item: MT12 Surface Radio
• Physical dimensions: 177.8*118.4*207.8mm
• Weight: 480 grams
• Operating frequency: 2.400GHz-2.480GHz
• Internal RF Options: 4-in-1 multi-protocol / ELRS 2.4GHz
• Supported protocols: Module dependent
• Operational current: 160mA for 4in1 / 320mA for ELRS
• Operational voltage: DC 6.6-8.4V
• Operating system: EdgeTX
• Control channels: 16 as standard, the ability for expansion of 32 Channels (4in1 only)
• Display: 128*64 Monochrome LCD
• Battery: 2 x 18650 cells or a 2s 7.4v 5000mah battery pack (Batteries not included)
• Charging: Built-in USB-C Charging
• Firmware Upgrade method: Via USB or SD card
• Wheel and Trigger sensor: Hall-effect
• Module bay: Nano size (RadioMaster Ranger Nano Module / RadioMaster RM 4in1 module / TBS Crossfire Nano module)

Specification ER3C-i (included with ExpressLRS version)

• Item: ER3C-i 2.4GHz ELRS PWM Receiver
• Power supply: DC 4.5 – 8.4V
• Antenna type: Built-in high-sensitivity ceramic antenna
• Wireless protocol: ExpressLRS 3.3.0 pre-installed
• Output channel: 3CH PWM
• Telemetry power: 10mW
• Battery voltage detection range: DC 4.0 – 35V
• Weight: 4.2 grams
• Dimensions: 26.1*18.5*13.0 mm
• Firmware: Device Category: Radiomaster 2.4Ghz / Device: RadioMaster ER3C-i
• ExpressLRS supports ultra-fast response modes for seat-of-your-pants racing or super long-range modes for pushing the limits of your adventures.

Includes

• 1x Radiomaster MT12 Surace Radio
• 1x ER3C-i ELRS Receiver