Hiwonder LX-16A Serial Bus Servo, 20kg·cm, Metal Gears, Dual Shaft, Angle Feedback

Hiwonder LX-16A Serial Bus Servo 20KG Dual-Shaft Digital Servo with LED Indicator Warning for Robots Features: High-Precision Serial Bus Smart Servo • High torque, long lifespan, with feedback • Metal gears for durability • Angle feedback supported • LED indicator for warnings • Temperature, voltage, and position feedback • Overheat, overload, overvoltage, and over-current protection • Provides control source code for 51 MCU, Ar-duino, STM32, and Raspberry Pi Intelligent Bus Control, Patented Structure Design • Serial Bus Connection: The controller board outputs one I/O port to connect serial servos. Servos are daisy-chained via dual interfaces, reducing wiring clutter and making the product simpler and more aesthetically pleasing. • Metal Gears and High Torque: Equipped with metal gears and high-performance motor, servo torque can reach 20kg·cm. 20KG High Torque • Powerful torque makes it suitable for various robots and robotic arms. ID Recognition and Bus Communication • Each servo can be assigned an ID for identification. Default ID is 1, and it can be modified. • Controller communicates with servos via a single bus at 115200bps. Angle Feedback • Serial bus servo supports angle feedback, allowing quick reading of the servo angle for precise robot joint position acquisition. This greatly facilitates robot motion design. LED Indicator Warning • Equipped with a top-mounted LED indicator. If any internal abnormality occurs, the LED will flash to alert the user. Temperature & Voltage Feedback • Real-time temperature and voltage feedback allows monitoring and protection of the servo. Metal Gears • Gears are made of metal to enhance wear resistance and extend lifespan. Low-Profile Compact Design • Compared with other serial bus servos on the market, LX-16A features a low-profile, compact design. The compact structure allows for more delicate and highly bionic robot designs. Two Operating Modes • It supports Servo Mode and Gear Motor Mode. • In Servo Mode, rotation and positioning can be controlled within a 240° range. • In Gear Motor Mode, 360° continuous rotation is possible, with controllable direction and speed. Dual-Shaft Fixing • Robot joint linkage parts require combination of brackets with the metal main and assistant shafts. • Servo output drives the bracket rotation, enabling stable movement of robot joints. Bus Servo Debugging System • In this debugging interface, you can set the servo ID, operating mode, rotation speed, position offset, and LED on/off. You can also set over-temperature alarm, over-voltage alarm, and stall alarm for the servo. • The user-friendly interface is easy to operate, making it convenient for you to configure the intelligent servo. Provides PC Graphical Upper Computer Software • The software is driver-free for PC, connects automatically, and supports Simplified Chinese, Traditional Chinese, and English language switching. • The upper computer software supports online debugging of servo parameters such as angle, offset, and ID. It allows online programming via drag-and-drop and generates robot action files. • Note: The upper computer software requires a compatible control board to operate. Specifications: • Model: LX-16A • Brand: Hiwonder • Weight: 54g • Dimensions: 45.22mm x 24.72mm x 36.3mm • Operating Voltage: 6–8.4V • Rotation Speed: 0.14sec/60° at 7.4V • Stall Torque: 17kg·cm at 6V, 20kg·cm at 7.4V • Rotation Range: 0°–240° • No-load Current: 100mA • Stall Current: 1.1–1.9A • Accuracy: 0.3° • Control Angle Range: 0–1000 (corresponding to 0°–240°) • Applicable to: Various bionic robot joints • Control Method: UART serial command • Communication Baud Rate: 115200bps • Storage: User settings saved after power loss • Servo ID: User-configurable from 0 to 253, default is 1 • Feedback Function: Supports angle feedback • Protection: Stall protection/Over-temperature protection • Parameter Feedback: Temperature, voltage, position • Operating Mode: Servo mode and gear motor mode • Indicator: Blue LED • Gear Type: Metal gears • Number of Teeth: 25T • Cable Length: 20cm, other lengths optional • Connector Model: 5264-3P Packing List: • 1 × LX-16A Servo • 1 × Plastic Main Servo Horn • 1 × Plastic Assistant Servo Horn • 1 × Servo Wire (20cm) • 1 × M3*6 Machine Screw • 15 × PA2*4 Self-Tapping Screws • 1 × PWA2.3*6*7 Self-Tapping Screw with Washer Packaging Details: • Weight: 0.16kg