Precise details:

BETAFPV SuperP 2.4Ghz/915MHz 14CH ELRS PWM Diversity Receiver with Dual Antenna Dual Reception For RC Airplane Cars Boats Drones

SuperP 14CH Diversity Receiver has been designed not only for long-range flying, aerial photography but also suitable for the application of fixed-wing, helicopters, RC cars, boats and etc. It has TCXO oscillator, two antennas, dual receiver chains, and Plug-N-Play ports, and adds more features, which support 14 channels for the external barometer, RGB light strip, and other external sensors that are currently under development. It offers 2.4GHz, 915MHz and 868MHz versions, and greatly fulfills the requirements of reliability for long-range flying, aerial photography, or FPV freestyle tricks. With this receiver, users are able to get a more stable and reliable experience on RC models.

Bullet Points:
- Featuring 14 PWM channels, this receiver is suitable for different applications. It can drive up to 14 servos, allowing for more complex and precise control. In addition, an external sensor such as a barometer, current sensor, etc, is also supported.
- A true diversity receiver with two complete RF receiver chains (referring to dual SX1280/SX1281 or dual SX1276), based on the latest official ExprssLRS. It comes with ExpressLRS V3.3 firmware.
- Built in a TCXO (temperature-compensated crystal oscillator), it is shared by two RF chips for a super accurate clock source. It can withstand extreme temperatures with no fear of heat and cold, continuously outputting accurate frequency for long-range flight.
- Two antennas will create an omnidirectional signal for good signal transmission. Placing the antenna separately and vertically to get a better signal is recommended.
- With the support of the failsafe function, it is capable of protecting RC models from being out of control.
- Reserving a Type-C USB port, it is convenient for pilots to flash the firmware. The plug-and-play design makes it very easy and friendly to use.
- The 900MHz radio system exhibits greater diffraction ability due to its lower frequency, while the 2.4GHz systems tend to be directional and susceptible to attenuation caused by buildings, foliage, or moisture.

Specification:
Brand: BETAFPV

Model: SuperP 14CH Diversity Receiver

Version: 2.4GHz/915MHz (Optional)
MCU: ESP32 Pico D4 + 2*SX1280/SX1281 + 2*AT2401C (2.4GHz)
MCU: ESP32 Pico D4 + 2*SX1276 (915MHz）
Telemetry Power: 20dBm/100mW (2.4GHz), 17dBm/50mW (915MHzz)
Frequency Bands: 2.4GHz ISM, 915MHz FCC
Rated Current: 180mA@5V (2.4GHz), 140mA@5V (915MHz)
Weight: 15.5g (2.4GHz), 15.8g (915MHz)
Default Firmware Version: ExpressLRS V3.3.0
Serial Output Protocol: PWM, CRSF or SBUS
Antenna: 2* IPEX MHF 1 Antenna
Size: 46.9mm*32.7mm*14.6mm
Voltage Detector Range: 1~6S
Input Voltage: 3.5V~8.4V DC
PWM Channel: 14 Channels
Adapted RC Model Type: Multirotors, Fixed-wing aircraft, Helicopters, RC Cars, RC Boats and etc.

Iterate Upgrading Quickly
Based on BETAFPV SuperD True Diversity Receiver and Micro Receiver, the SuperP 14CH Diversity Receiver takes the good features of them. For example, 14 PWM channels, two antennas, dual receiver chains, TCXO oscillator, etc. Besides, it has an I2C serial port for more external sensors such as a barometer, and a 3-pin port is reserved for RGB light strip. With the combination of the good points, SuperP RX ensures stability and reliability for users.

Compatible Models
The ExpressLRS receiver protocol can be widely used for more models such as multi-rotors, fixed-wing planes, helicopters, RC cars, RC Boats and etc. The two antennas and dual receiver chains design greatly fulfill the requirements for long-range flying and aerial photography.

It is recommended to place the antenna separately and vertically as far as possible for a better signal.

Know More About the TCXO
SuperP 14CH Diversity Receiver is built-in a TCXO (temperature compensated crystal oscillator), which is shared by two RF chips for a super accurate clock source. The true diversity receiver including two RF chips and PA+LNA will generate a large amount of heat when working. With the high-quality TCXO, it can withstand extreme temperatures with no fear of heat and cold, continuously outputting accurate frequency for long-range flight.

Diagram
The diagram for SuperP 14CH Diversity Receiver is below.

RGB status indication for SuperP 14CH Diversity Receiver is shown below.

The below picture shows the RGB light color for the 2.4GHz version corresponding to the packet rate.

The below picture shows the RGB light color for the 915MHz versions corresponding to the packet rate.

Package Included:
1 * SuperP 14CH Diversity Receiver (2.4GHz or 915MHz )
2 * 150mm Monopole Antenna (2.4GHz)
2 * 150mm Dipole T Antenna (915MHz)
1 * GH2.0 3-Pin Cable
1 * GH2.0 4-Pin Cable
1 * Y Splitter Cable for Servo
1 * Voltage Test Cable
1 * User Manual