Part comparison

Arduino Nano RP2040 Connect vs Arduino Nano

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

17 shared specs5 scored

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ArduinoArduino Nano RP2040 ConnectABX00052

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ArduinoArduino NanoA000005

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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

17 specifications compared side by side.

Arduino Nano RP2040 Connect / Arduino Nano
Compare bySpecification	AArduinoArduino Nano RP2040 Connect	BArduinoArduino Nano
Electrical3
Minimum input voltageUse-dependent	5 V	7 V
Maximum input voltageUse-dependent	18 V	12 V
Logic voltageUse-dependent	3.3 V	5 V
Control & communication14
Board kind	Main controller	Main controller
Board architectureUse-dependent	Microcontroller board	Standalone board
Primary applicationUse-dependent	education;robotics;embedded_control	embedded_control;robotics
Processor vendorUse-dependent	Raspberry Pi;u-blox	Microchip
ProcessorUse-dependent	RP2040;NINA-W102	ATmega328
Processor architectureUse-dependent	ARM Cortex-M0+	AVR
Processor cores	21 higher	1
Processor clock	133 MHz117 MHz higher	16 MHz
RAM	0.2578 MB0.2558 MB higher	0.002 MB
Flash	16 MB15.968 MB higher	0.032 MB
GPIO	228 higher	14
Communication interfacesUse-dependent	Wi-Fi 802.11b/g/n;Bluetooth;Bluetooth LE 4.2;USB;GPIO	I2C
Compute board kind	microcontroller	microcontroller
MicrocontrollerUse-dependent	RP2040	ATmega328

AArduinoArduino Nano RP2040 Connect

BArduinoArduino Nano

Electrical3

Minimum input voltageUse-dependent

Part A5 V

Part B7 V

Maximum input voltageUse-dependent

Part A18 V

Part B12 V

Logic voltageUse-dependent

Part A3.3 V

Part B5 V

Control & communication14

Board kind

Part AMain controller

Part BMain controller

Board architectureUse-dependent

Part AMicrocontroller board

Part BStandalone board

Primary applicationUse-dependent

Part Aeducation;robotics;embedded_control

Part Bembedded_control;robotics

Processor vendorUse-dependent

Part ARaspberry Pi;u-blox

Part BMicrochip

ProcessorUse-dependent

Part ARP2040;NINA-W102

Part BATmega328

Processor architectureUse-dependent

Part AARM Cortex-M0+

Part BAVR

Processor cores

Part A21 higher

Part B1

Processor clock

Part A133 MHz117 MHz higher

Part B16 MHz

RAM

Part A0.2578 MB0.2558 MB higher

Part B0.002 MB

Flash

Part A16 MB15.968 MB higher

Part B0.032 MB

GPIO

Part A228 higher

Part B14

Communication interfacesUse-dependent

Part AWi-Fi 802.11b/g/n;Bluetooth;Bluetooth LE 4.2;USB;GPIO

Part BI2C

Compute board kind

Part Amicrocontroller

Part Bmicrocontroller

MicrocontrollerUse-dependent

Part ARP2040

Part BATmega328

Product sources

Product sources used by this comparison

Arduino Nano RP2040 ConnectOpen source ↗

Arduino NanoOpen source ↗