Arduino Nano 33 IoT is fully compatible with the Arduino IoT Cloud and supports full TLS secure transport: the ATECC608A cryptochip stores the cryptographic keys in hardware, offering a very high level of security for this class of products. The integration with the Arduino IoT Cloud offers also a very efficient way of setting up online dashboards with little coding and minimal effort .
In the same iconic size of the Arduino Nano, the Arduino Nano 33 IoT hosts an Arm Cortex-M0+ SAMD21 processor, a WiFi and Bluetooth module based on ESP32, a 6 axis Inertial Measurement Unit (IMU) and a crypto chip which can securely store certificates and pre shared keys.
The board can either be used in a breadboard (when mounting pin headers), or as a SMT module, directly soldering it via the castellated pads.
- ATSAMD21 SMART 32-bit ARM-Based MCU
- NINA W10 series low power 2.4GHz IEEE® 802.11 b/g/n Wi-Fi & 4.2 BLE bluetooth
- 14 digital I/O pins
- 8 PWM pins
- 1 UART
- 1 SPI
- 1 I2C
- 1 I2S
- 8 analog input pins
- 256KB flash memory
- 32KB SRAM
- 48 MHz clock speed