Part comparison

Arduino Nano 33 BLE vs Arduino Nano 33 BLE Rev2

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

14 shared specs2 scored

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ArduinoArduino Nano 33 BLEABX00030

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ArduinoArduino Nano 33 BLE Rev2ABX00071

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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

14 specifications compared side by side.

Arduino Nano 33 BLE / Arduino Nano 33 BLE Rev2
Compare bySpecification	AArduinoArduino Nano 33 BLE	BArduinoArduino Nano 33 BLE Rev2
Electrical1
Logic voltage	3.3 V	3.3 V
Control & communication13
Board kind	Main controller	Main controller
Board architectureUse-dependent	Microcontroller board	Standalone board
Primary applicationUse-dependent	education;robotics;embedded_control	embedded_control;wearable;mobile_robot
Processor vendor	Nordic Semiconductor	Nordic Semiconductor
Processor	nRF52840	nRF52840
Processor architecture	ARM Cortex-M4	Arm Cortex-M4
Processor clock	64 MHz	64 MHz
Flash	1 MB	1 MB
Wireless interfacesUse-dependent	Bluetooth;Bluetooth LE	Bluetooth LE
Communication interfacesUse-dependent	Bluetooth;Bluetooth LE;USB;GPIO	UART;I2C;SPI;Bluetooth LE
Compute board kind	microcontroller	microcontroller
Microcontroller	nRF52840	nRF52840
Onboard IMU	Yes	Yes

AArduinoArduino Nano 33 BLE

BArduinoArduino Nano 33 BLE Rev2

Electrical1

Logic voltage

Part A3.3 V

Part B3.3 V

Control & communication13

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;wearable;mobile_robot

Processor vendor

Part ANordic Semiconductor

Part BNordic Semiconductor

Processor

Part AnRF52840

Part BnRF52840

Processor architecture

Part AARM Cortex-M4

Part BArm Cortex-M4

Processor clock

Part A64 MHz

Part B64 MHz

Flash

Part A1 MB

Part B1 MB

Wireless interfacesUse-dependent

Part ABluetooth;Bluetooth LE

Part BBluetooth LE

Communication interfacesUse-dependent

Part ABluetooth;Bluetooth LE;USB;GPIO

Part BUART;I2C;SPI;Bluetooth LE

Compute board kind

Part Amicrocontroller

Part Bmicrocontroller

Microcontroller

Part AnRF52840

Part BnRF52840

Onboard IMU

Part AYes

Part BYes

Product sources

Product sources used by this comparison

Arduino Nano 33 BLEOpen source ↗

Arduino Nano 33 BLE Rev2Open source ↗