Part comparison

ODrive Pro vs ODrive S1

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

23 shared specs5 scored

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ODriveODrive ProPro

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ODriveODrive S1S1

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Directional spec summary

Counts across 5 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

23 specifications compared side by side.

ODrive Pro / ODrive S1
Compare bySpecification	AODriveODrive Pro	BODriveODrive S1
Electrical3
Minimum input voltage	12 V	12 V
Maximum input voltageUse-dependent	56 V	48 V
Continuous output current / channel	70 A30 A higher	40 A
Control & communication20
Board kind	Motor driver	Motor driver
Board architecture	Standalone board	Standalone board
Primary applicationUse-dependent	robot_joint;robot_arm;motion_control	robot_joint;robot_arm;mobile_robot;motion_control
Open-source firmware	Yes	Yes
SDK available	Yes	Yes
Firmware updatable	Yes	Yes
CAN interfaces	1	1
CAN bitrate	1 Mbps	1 Mbps
Communication interfaces	USB;UART;STEP_DIR;analog;PWM;CAN;CAN-FD	USB;UART;STEP_DIR;analog;PWM;CAN;CAN-FD
Control modes	torque;velocity;position;trajectory	torque;velocity;position;trajectory
Safety featuresUse-dependent	isolation;motor_thermistor	brake_chopper;motor_thermistor;isolation
Motor drive	BLDC foc	BLDC foc
Motor channels	1	1
Phases	3	3
Control algorithm	FOC	FOC
Encoder inputs	2	2
Encoder supportUse-dependent	absolute;magnetic;incremental;hall;SPI;SSI;RS485;BiSS-C	absolute;magnetic;incremental;hall;SPI;RS485
Hall sensor support	Yes	Yes
Absolute encoder support	Yes	Yes
ProtectionsUse-dependent	isolation;motor_thermistor	brake_chopper;motor_thermistor

AODriveODrive Pro

BODriveODrive S1

Electrical3

Minimum input voltage

Part A12 V

Part B12 V

Maximum input voltageUse-dependent

Part A56 V

Part B48 V

Continuous output current / channel

Part A70 A30 A higher

Part B40 A

Control & communication20

Board kind

Part AMotor driver

Part BMotor driver

Board architecture

Part AStandalone board

Part BStandalone board

Primary applicationUse-dependent

Part Arobot_joint;robot_arm;motion_control

Part Brobot_joint;robot_arm;mobile_robot;motion_control

Open-source firmware

Part AYes

Part BYes

SDK available

Part AYes

Part BYes

Firmware updatable

Part AYes

Part BYes

CAN interfaces

Part A1

Part B1

CAN bitrate

Part A1 Mbps

Part B1 Mbps

Communication interfaces

Part AUSB;UART;STEP_DIR;analog;PWM;CAN;CAN-FD

Part BUSB;UART;STEP_DIR;analog;PWM;CAN;CAN-FD

Control modes

Part Atorque;velocity;position;trajectory

Part Btorque;velocity;position;trajectory

Safety featuresUse-dependent

Part Aisolation;motor_thermistor

Part Bbrake_chopper;motor_thermistor;isolation

Motor drive

Part ABLDC foc

Part BBLDC foc

Motor channels

Part A1

Part B1

Phases

Part A3

Part B3

Control algorithm

Part AFOC

Part BFOC

Encoder inputs

Part A2

Part B2

Encoder supportUse-dependent

Part Aabsolute;magnetic;incremental;hall;SPI;SSI;RS485;BiSS-C

Part Babsolute;magnetic;incremental;hall;SPI;RS485

Hall sensor support

Part AYes

Part BYes

Absolute encoder support

Part AYes

Part BYes

ProtectionsUse-dependent

Part Aisolation;motor_thermistor

Part Bbrake_chopper;motor_thermistor

Product sources

Product sources used by this comparison

ODrive ProOpen source ↗

ODrive S1Open source ↗