Arduino Nano 33 BLE Rev2

Arduino Nano 33 BLE Rev2 pinout diagram, page 1 — Arduino, Nano 33 BLE Rev2 full pinout, page 1. Rasterized and resized from the original PDF; CC BY-SA 4.0. Source · CC-BY-SA-4.0

Specifications

MCU	nRF52840
Core	Arm Cortex-M4F
Clock	64 MHz
Flash	1 MB
RAM	256 KB RAM
Wireless	BLE
USB	Micro-USB B
Logic voltage	3.3 V
GPIO	14
ADC	8
PWM	All digital pins; 4 at once
Interfaces	I2C, SPI, UART
Form factor	Nano
Dimensions	45 mm × 18 mm
Ecosystems	Arduino, MicroPython

Resources

Shields

Arduino Nano Screw Terminal Adapter

Sources