Part comparison

ROBOTIS XH540-W270-R vs ROBOTIS XL-320

A side-by-side comparison of source-backed specifications within the same subcategory.

11 shared specs1 scored

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ROBOTISROBOTIS XH540-W270-RXH540-W270-R

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ROBOTISROBOTIS XL-320XL-320

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Directional spec summary

Counts across 1 numeric specifications with a clear higher-or-lower direction.

Part A leads

Tied

Part B leads

These are metric-by-metric differences, not an overall performance score. Check the values below.

Specifications

11 specifications compared side by side.

ROBOTIS XH540-W270-R / ROBOTIS XL-320
Compare bySpecification	AROBOTISROBOTIS XH540-W270-R	BROBOTISROBOTIS XL-320
Physical1
Weight	165 g	16.7 g148.3 g lower
Electrical3
Nominal voltageUse-dependent	12 V	7.4 V
Minimum voltageUse-dependent	10 V	6 V
Maximum voltageUse-dependent	14.8 V	8.4 V
Mechanical & integration4
Motor kind	Smart servo	Smart servo
Drive principle	servo actuator	servo actuator
ArchitectureUse-dependent	Servo module	Integrated motor controller reducer network
Gear ratioUse-dependent	272.5:1	238:1
Control & communication3
EncoderUse-dependent	absolute	integrated position sensor
Communication interfacesUse-dependent	RS485	TTL
Control modesUse-dependent	position;velocity;current;PWM	position;velocity;current/PWM;feedback

AROBOTISROBOTIS XH540-W270-R

BROBOTISROBOTIS XL-320

Physical1

Weight

Part A165 g

Part B16.7 g148.3 g lower

Electrical3

Nominal voltageUse-dependent

Part A12 V

Part B7.4 V

Minimum voltageUse-dependent

Part A10 V

Part B6 V

Maximum voltageUse-dependent

Part A14.8 V

Part B8.4 V

Mechanical & integration4

Motor kind

Part ASmart servo

Part BSmart servo

Drive principle

Part Aservo actuator

Part Bservo actuator

ArchitectureUse-dependent

Part AServo module

Part BIntegrated motor controller reducer network

Gear ratioUse-dependent

Part A272.5:1

Part B238:1

Control & communication3

EncoderUse-dependent

Part Aabsolute

Part Bintegrated position sensor

Communication interfacesUse-dependent

Part ARS485

Part BTTL

Control modesUse-dependent

Part Aposition;velocity;current;PWM

Part Bposition;velocity;current/PWM;feedback

Product sources

Product sources used by this comparison

ROBOTIS XH540-W270-ROpen source ↗

ROBOTIS XL-320Open source ↗