Arduino Nano 33 BLE User Manual

Arduino® Nano 33 BLE
1 / 15 Arduino® Nano 33 BLE / Rev. 01 - 26/11/2021
Product Reference Manual
SKU: ABX00030
Description
Nano 33 BLE is a miniature sized module containing a NINA B306 module, based on Nordic nRF52480 and
containing a Cortex M4F and a 9 axis IMU. The module can either be mounted as a DIP component (when
mounting pin headers), or as a SMT component, directly soldering it via the castellated pads.
Target areas:
Maker, enhancements, basic IoT application scenarios

Arduino Nano 33 BLE Specifications

General

Microcontroller	nRF52840
Operating Voltage	3.3V
Input Voltage (limit)	21V
Digital I/O Pins	14
Analog Input Pins	8
DC Current per I/O Pin	15 mA
Flash Memory	1 MB
SRAM	256 KB
Clock Speed	64 MHz
Bluetooth	Bluetooth 5.0
External Interrupts	All Digital Pins
Weight	5 g
Dimensions	45 mm x 18 mm
Analog Output Pins	1
USB	Micro USB