Part comparison

Arduino Uno Rev3 vs ROBOTIS OpenRB-150

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

10 shared specs2 scored

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ArduinoArduino Uno Rev3A000066

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ROBOTISROBOTIS OpenRB-150OpenRB-150

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Directional spec summary

Counts across 2 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

10 specifications compared side by side.

Arduino Uno Rev3 / ROBOTIS OpenRB-150
Compare bySpecification	AArduinoArduino Uno Rev3	BROBOTISROBOTIS OpenRB-150
Control & communication10
Board kind	Main controller	Main controller
Board architectureUse-dependent	Microcontroller board	microcontroller
Primary applicationUse-dependent	education;robotics;embedded_control	DYNAMIXEL;robot_control
Processor vendor	Microchip	Microchip
ProcessorUse-dependent	ATmega328P	SAMD21
Processor clock	16 MHz	48 MHz32 MHz higher
GPIO	14	2410 higher
Communication interfacesUse-dependent	USB;GPIO	USB;TTL;UART;I2C;SPI;GPIO;DYNAMIXEL
Compute board kind	microcontroller	microcontroller
MicrocontrollerUse-dependent	ATmega328P	SAMD21

AArduinoArduino Uno Rev3

BROBOTISROBOTIS OpenRB-150

Control & communication10

Board kind

Part AMain controller

Part BMain controller

Board architectureUse-dependent

Part AMicrocontroller board

Part Bmicrocontroller

Primary applicationUse-dependent

Part Aeducation;robotics;embedded_control

Part BDYNAMIXEL;robot_control

Processor vendor

Part AMicrochip

Part BMicrochip

ProcessorUse-dependent

Part AATmega328P

Part BSAMD21

Processor clock

Part A16 MHz

Part B48 MHz32 MHz higher

GPIO

Part A14

Part B2410 higher

Communication interfacesUse-dependent

Part AUSB;GPIO

Part BUSB;TTL;UART;I2C;SPI;GPIO;DYNAMIXEL

Compute board kind

Part Amicrocontroller

Part Bmicrocontroller

MicrocontrollerUse-dependent

Part AATmega328P

Part BSAMD21

Product sources

Product sources used by this comparison

Arduino Uno Rev3Open source ↗

ROBOTIS OpenRB-150Open source ↗