FrSky TW SR12 Dual 2.4GHz Receiver with ADV Stabilizer
The FrSky TW SR12 is a high-performance dual 2.4GHz receiver featuring the stable TW protocol for simultaneous active-active frequency band integration. It offers enhanced resilience and long-range communication for RC aircraft, equipped with 3 antennas for optimal signal reception. The receiver includes an ADV Stabilizer for advanced flight modes like auto-level, hover, and knife-edge, with fully configurable channel ports for PWM, SBUS, FBUS, or S.Port. Built-in telemetry sensors provide real-time altitude and vertical speed data, while dual XT30 connectors ensure a secure and efficient power connection. This receiver is designed for precision and flexibility in demanding RC model setups.
OVERVIEW
FEATURES
SPECIFICATIONS
DOWNLOAD
TWIN series receiver features a new stable TW protocol that benefits from simultaneously integrating dual active 2.4G frequency bands. The TW active-active protocol is different from the general active-standby redundancy solutions, with the TW protocol, dual 2.4G frequency bands are active on the TW series receiver at the same time. This receiver is equipped with 3×2.4G antennas and designed for RC users who want to benefit from resilience and long-range in their radio communications.
The configurable channel ports on TW R12 & TW SR12 receivers are a big feature, each channel port can be assigned as PWM, SBUS, FBUS, or S.Port. By setting the port to use FBUS protocol in the ETHOS system, the signal control and telemetry can be connected to any device (XACT servos, ADV Sensors, etc.) that supports FBUS protocol through only one line to achieve bidirectional transmission, also simplifying the model build using fewer wires.
TW R12 & TW SR12 provides a socket that can be used to connect the switch panel to enable the built-in Power Switch function, and both receivers use a set of standard XT30 plugs which also provides a safe and efficient way to provide power. By utilizing together with current overload wires on the channel ports, the connected device can be safeguarded.
ADV Stabilizer
The TW SR12 offers an ADV Stabilizer function which is an upgrade over the original classical gyroscope stabilization modes. The ADV Stabilizer offers an advanced mode that provides more programmable stabilized channels and flexibility.
The classical stabilization mode has been enhanced with 5 additional stabilization channels, providing pin mapping to each channel in the multiple flight modes like Stabilization, Auto-Level, Hover, and Knife-Edge with an airplane model.
In the advanced stabilization mode, all the output pins are configurable for stabilization and additional advanced features such as Stab file sharing, programmable parameters, and developer access, etc.
The advanced stabilizer feature incorporates high-precision telemetry sensors to monitor altitude, vertical speed, etc. This ADV feature is an additional benefit compared to using a regular S series stabilization receiver.
Simultaneous Working Dual 2.4G TW Mode
Built-in Advanced Stabilization Functions
Built-in High-Precision Telemetry Sensor (Altitude, Vertical Speed, etc.)
Basic Black-Box Data Record Function
Built-in Power Switch Function | Match with Different External Switches (Optional)
Long Control Range (Range varies based on the RF Power settings.)
12 Configurable Channel Ports
– CP1: PWM / SBUS OUT / FBUS / S.Port / SBUS IN
– CP2-12: PWM / SBUS OUT / FBUS / S.Port
FBUS / S.Port
SBUS Out Port (Supports 16CH / 24CH mode)
SBUS In Port (Supports Signal Redundancy)
Over-The-Air (OTA) FW update
Frequency: Dual 2.4GHz
Dimensions: 1.91 x 1.30 x 0.70 inches
Weight: 0.05 lb
Operating Voltage: 3.5 - 12V
Operating Current: ≤ 130mA
Continuous Current: ≤ 20A
Instantaneous Current: ≤ 40A
Voltage Measurement Range: 0-35V (via AIN)
Compatibility: Twin series radio & TW protocol compatible RF module
Power Input: Dual XT30 connectors
Description
The FrSky TW SR12 is a high-performance dual 2.4GHz receiver featuring the stable TW protocol for simultaneous active-active frequency band integration. It offers enhanced resilience and long-range communication for RC aircraft, equipped with 3 antennas for optimal signal reception. The receiver includes an ADV Stabilizer for advanced flight modes like auto-level, hover, and knife-edge, with fully configurable channel ports for PWM, SBUS, FBUS, or S.Port. Built-in telemetry sensors provide real-time altitude and vertical speed data, while dual XT30 connectors ensure a secure and efficient power connection. This receiver is designed for precision and flexibility in demanding RC model setups.
OVERVIEW
FEATURES
SPECIFICATIONS
DOWNLOAD
TWIN series receiver features a new stable TW protocol that benefits from simultaneously integrating dual active 2.4G frequency bands. The TW active-active protocol is different from the general active-standby redundancy solutions, with the TW protocol, dual 2.4G frequency bands are active on the TW series receiver at the same time. This receiver is equipped with 3×2.4G antennas and designed for RC users who want to benefit from resilience and long-range in their radio communications.
The configurable channel ports on TW R12 & TW SR12 receivers are a big feature, each channel port can be assigned as PWM, SBUS, FBUS, or S.Port. By setting the port to use FBUS protocol in the ETHOS system, the signal control and telemetry can be connected to any device (XACT servos, ADV Sensors, etc.) that supports FBUS protocol through only one line to achieve bidirectional transmission, also simplifying the model build using fewer wires.
TW R12 & TW SR12 provides a socket that can be used to connect the switch panel to enable the built-in Power Switch function, and both receivers use a set of standard XT30 plugs which also provides a safe and efficient way to provide power. By utilizing together with current overload wires on the channel ports, the connected device can be safeguarded.
ADV Stabilizer
The TW SR12 offers an ADV Stabilizer function which is an upgrade over the original classical gyroscope stabilization modes. The ADV Stabilizer offers an advanced mode that provides more programmable stabilized channels and flexibility.
The classical stabilization mode has been enhanced with 5 additional stabilization channels, providing pin mapping to each channel in the multiple flight modes like Stabilization, Auto-Level, Hover, and Knife-Edge with an airplane model.
In the advanced stabilization mode, all the output pins are configurable for stabilization and additional advanced features such as Stab file sharing, programmable parameters, and developer access, etc.
The advanced stabilizer feature incorporates high-precision telemetry sensors to monitor altitude, vertical speed, etc. This ADV feature is an additional benefit compared to using a regular S series stabilization receiver.
Simultaneous Working Dual 2.4G TW Mode
Built-in Advanced Stabilization Functions
Built-in High-Precision Telemetry Sensor (Altitude, Vertical Speed, etc.)
Basic Black-Box Data Record Function
Built-in Power Switch Function | Match with Different External Switches (Optional)
Long Control Range (Range varies based on the RF Power settings.)
12 Configurable Channel Ports
– CP1: PWM / SBUS OUT / FBUS / S.Port / SBUS IN
– CP2-12: PWM / SBUS OUT / FBUS / S.Port
FBUS / S.Port
SBUS Out Port (Supports 16CH / 24CH mode)
SBUS In Port (Supports Signal Redundancy)
Over-The-Air (OTA) FW update
Frequency: Dual 2.4GHz
Dimensions: 1.91 x 1.30 x 0.70 inches
Weight: 0.05 lb
Operating Voltage: 3.5 - 12V
Operating Current: ≤ 130mA
Continuous Current: ≤ 20A
Instantaneous Current: ≤ 40A
Voltage Measurement Range: 0-35V (via AIN)
Compatibility: Twin series radio & TW protocol compatible RF module
Power Input: Dual XT30 connectors
