Features
Added internal ExpressLRS module support
Updated main board design from STM32F207 to STM32F407
Improved USB-C QC 3.0 Charging
Precision hall-effect gimbals as standard
EdgeTX operating system installed from the factory
Updated rear case with comfortable grips
Improved S1 / S2 slider grip
SD Card included
Provide M2 mode

Specification
Item: TX12 Mark II Radio
Size: 170*159*108mm
Weight: 363g
Frequency: 2.400GHZ-2.480GHZ
RF Chip: ExpressLRS (ELRS) / CC2500
Working Current: [email protected] (ELRS) / [email protected] (CC2500)
Voltage Range: 6.6-8.4v DC
Radio Firmware: EdgeTX (Transmitter) / ExpressLRS (RF module) / MPM (RF module)
Channels: Up to 16 (depending on the receiver)
Display: 128*64 Monochrome LCD display
Gimbal: High precision hall gimbals
External module: JR/FrSKY/Crossfire compatible
Upgrade Method: USB/SD card & EdgeTX Buddy online or EdgeTX Companion PC software
USB Charging: QC3 USB-C
SD Card: Included

EdgeTX Operating System
Preinstalled with EdgeTX, the RadioMaster TX12 MKII has cutting-edge software that is constantly evolving and improving. RadioMaster works closely with the EdgeTX team to develop features and optimize the user experience. We will continue to contribute and support projects like EdgeTX, ensuring the concepts of open standards are carried forward.

Updated MCU STM32F407
We have upgraded the main processor from STM32F207 to STM32F407.

New Hall Gimbals
With Hall Gimbals, the same chipset as the AG01, optimized hall sensor circuitry, improves center point positioning and temperature stability.

Support USB Simulator

Improved USB-C QC 3.0 Charging

Big Battery Bay
Allows for dual 18650 or dual 21700 Li-ion cells, or 2S Lipo up to 74×60×22mm.

Expresslrs BLE JOYSTICK MODE
Allows for Bluetooth connection to PCs, tablets and phones with BLUETOOTH function to play simulators and games.
* ELRS version only.

Upgraded Design

Radio Overview

Package Included:
1 * TX12 Mark II Radio Controller
1 * Antenna
1 * USB-C Cable
1 * Quick Start Guide
1 * Sticker