Yunkee Tech/CTIC: Reliable Provider of Miniature Intelligent Electro-Optical Gimbal Solutions

Model No: WSX350B

WSX350B handheld control terminal

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  1. Main Functions
    1. Compatibility

It uses the Android operating system and is compatible with the QGC Ground Control Station.

    1. Power Supply Function

It is equipped with a built-in battery, and charging/discharging can be achieved via extended wires.

It supports external lithium battery packs to realize the charging function.

It supports external TypeC charger.

    1. Physical Shortcut Keys

Guaranteed 16 channels;

Equipped with 4 physical joysticks to realize the drone's roll, pitch, yaw and throttle control functions;

Equipped with 2 physical buttons to control the pan and tilt of the gimbal camera;

Equipped with 2 physical buttons for photo capture and video recording;

Equipped with 4 physical shortcut keys for selecting drones with corresponding IDs, supporting one-controller-to-multiple-drones operation;

Equipped with 2 physical keys (Key A, Key B) to support customer customized functions;

Equipped with 1 physical shortcut key for functions such as one-key landing, which can also be set to other functions;

Equipped with 1 shortcut key for one-key AI (confirm/cancel strike) function.

Has 2-channel physical buttons for photo capture and video recording functions.

    1. Touchscreen Control

Equipped with multi-touch operation function to interact with the UAV ground station software.

    1. Extended Display Output

Features a display expansion function: an external display can be connected via the handheld device's mini HDMI port for split-screen display.

    1. Video Output

Supports FPV goggles with Type-C interface.

    1. Other Wireless Transmission Modules

Supports external network digital transmission modules, providing power supply and Gigabit Ethernet interface for external network transmission modules.

    1. Map Update

Equipped with USB-C data copy and update function.

  1. Technical Specification Requirements

2.1Basic Performance Indicators

  1. Battery Life: ≥4 hours (at room temperature);
  2. Display Screen: ≥5 inches, 1920×1080 resolution, 1500 nits brightness, supporting multi-touch functionality;
  3. Maximum Dimensions: ≤230 mm × 120 mm × 50 mm (joystick height not included in the dimensions);
  4. Transmission distance: ≥15 km(Open-field Surface-to-air);
  5. Broadband System Frequency Range: Supports dual-band operation:2.4GHz～2.5GHz, 2) 5.0GHz～5.8GHz;
  6. Maximum RF Throughput:8Mbps@WB=2.5MHz,15Mbps@WB=5MHz,

28Mbps@WB=10MHz,60Mbps@WB=20MHz;

  1. Transmitter image encoding mechanism: Supports dynamic bit rate adjustment;
  2. Maximum system data transmission throughput: 20 Mbps;
  3. Maximum image resolution: 1080p @ 60 fps, 720p @ 100 fps;
  4. Antenna type: Omnidirectional antenna;
  5. Supported network ports: External 100M Ethernet port supported;
  6. Broadband wireless RF channel: Supports 2-transmit 2-receive (2T2R) mode;
  7. Weight: ≤1 kg (weight of the handheld control terminal main unit);
  8. Four-antenna Configuration, foldable;
  9. Boot-up Time to System Desktop: ≤35 seconds;
  10. Sunshade and protective cover, easy to carry and transport.

2.2Hardware Performance Indicators

  1. Main Control Chip：

  CPU: 4-core ARM Cortex A55, with a main frequency of 2.0 GHz;

GPU：ARM Mail-G52 1-Core-2EE；

NPU: 1 TOPS, supporting composite operations of INT8, INT16, FP16 and BF16;

Encoding: Supports 1080P/60fps encoding for H.264/H.265;

Decoding: Supports 4K/60fps decoding for H.264/H.265;

  1. Serial Port: 1 channel;
  2. Receiver Support: SBUS;
  3. TYPE-C Interface;
  4. Mini-HDMI Interface;
  5. Ethernet Port (with 5V@3A power output);

2.3Basic Performance Specifications of the Receiver

  1. Operating voltage: 4.5 V ~ 27.2 V
  2. Power consumption: Approximately 4 W
  3. Functions of binding button and binding indicator
  4. Interfaces: 100M Ethernet, UART, SBUS
  5. Dimensions: 50 × 40 × 18 mm
  6. Weight: ≤ 20 g

2.4Reliability

Ambient Temperature: Normal startup and operation possible within the range of -20℃ to 50℃;

2.4Test ability

The TYPE-C interface is equipped with an external debugging interface function, which can be connected to debug or update the ground station software.