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Dynamixel XL330-M077-T
Robotics

Dynamixel XL330-M077-T

Compatible Hardware

*Based on known specs.

Technical Specifications

Last Updated: 2026-07-10
Identity
Brand Dynamixel
Product Number 902-0162-000
Category Robotics
Performance
Torque
6.0V 2.33 oz-in
5.0V 2.19 oz-in
3.7V 1.84 oz-in Bottom 10%
Speed
6.0V 0.02 sec/60°
5.0V 0.03 sec/60°
3.7V 0.04 sec/60° Top 10%
Running Current
6.0V 1.740 A
5.0V 1.470 A
3.7V 1.110 A Average
Stall Current 1110–1470 ABottom 10%
Rated Output Power (add)
Radial Load (add)
Physical
Weight 0.63 ozTop 10%
Shape Boxed
Dimensions L 1.34 in
W 0.79 in
H 1.02 in
Case Material Plastic
Drivetrain
Motor Type Cored
Motor Drive (add)
Gears Plastic
Gear Ratio 77.5:1
Gear Spline/Teeth (add)
Shaft Size 4.9 mm
Rotation Mode (add)
Rotation/Support (add)
Backlash (add)
Control & Signal
Modulation Digital
Direction (add)
Rotational Range 360°
Mechanical Limit (add)
Pulse Cycle (add)
Pulse Width (add)
Neutral Position 2048 µs
Dead Band (add)
Refresh Rate (add)
Angle Sensor Contactless Absolute Encoder
Control System TTL-PID
Programmable Yes
Resolution 4,096 pulse/rev
MCU ARM CORTEX-M0+
Operating Modes Current, Velocity, Position, Extended Position, Current-based Position, PWM
Signal Voltage 3.3V
Electrical & Environment
Operating Voltage 3.7–6 V
Power Source (add)
Regulator Type (add)
Temperature -5–70 °C
Water Rating (add)
Certification (add)
Idle Current 17.000 A
Connectivity
Connector JST
Wire Length 180 mm
Baud Rate 9.6 Kbps–4 Mbps
Origin
Country of Origin (add)

Disclaimer: Most data is sourced from the manufacturer. Some data is sourced from our loyal community and with the help of AI. We aim for accuracy but are not responsible for inaccurate information.

Class Comparison

TorqueBottom 10%
Stronger than 0% of the 844 Digital Standard servos at 3.7V
SpeedTop 10%
Faster than 100% of the 832 Digital Standard servos at 3.7V
WeightTop 10%
Lighter than 100% of the 1818 Digital Standard servos
Running CurrentAverage
Lower draw than 39% of the 76 Digital Standard servos at 3.7V
Stall CurrentBottom 10%
Lower draw than 7% of the 403 Digital Standard servos

Performance Analysis

Shaft Power 0.09–0.20 W
Torque Density0.1022 oz-in/g
Stronger than 1% of the 833 Digital Standard servos in the database
Torque-to-Volume Ratio1.71 oz-in/in³
Denser torque than 0% of the 844 Digital Standard servos in the database
Power Density0.181 W/in³
More power-dense than 0% of the 1645 Digital Standard servos in the database
Speed-to-Weight1.54321 (1/sec·g)
1st-highest speed-to-weight of 822 Digital Standard servos
Speed-Torque Trade-off0.07
Better balanced than 0% of the 827 Digital Standard servos in the database
Current-per-Torque Ratio798.9130 A/oz-in
More efficient than 0% of the 232 Digital Standard servos in the database
Idle-to-Running Current Ratio15.315
Lower idle draw than 23% of the 27 Digital Standard servos in the database
No-Load vs Stall Current Spread1,324.32
Narrower current spread than 21% of the 49 Digital Standard servos in the database
Torque Gain per Volt11.58%/V
More voltage-responsive (torque) than 24% of the 674 Digital Standard servos in the database
Speed Gain per Volt27.67%/V
More voltage-responsive (speed) than 97% of the 688 Digital Standard servos in the database
Voltage Range Width2.3 V
Wider voltage range than 42% of the 1271 Digital Standard servos in the database

Notes

The XL330-M077-T is a compact robotic actuator featuring a 3.3V/5V compatible TTL interface and 12-bit absolute resolution. It supports multiple control modes including current, velocity, and multi-turn position control for flexible motion applications.

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