THINGY53

Nordic Thingy:53 is a battery-operated prototyping platform for IoT Systems. The Arm Cortex-M33 processor application core of the nRF5340 SoC ensures that the Thingy:53 can handle heavy computational tasks of embedded machine learning, without affecting the wireless connectivity. The application core is clocked at 128MHz for the best possible performance, 1MB of flash storage and 512KB RAM. Wireless connectivity is handled separately by another Arm Cortex-M33 core clocked at a lower 64MHz for more power efficient operation and without taking up any computational resources from the application core.

• Support for multiple wireless standards, Bluetooth LE/Thread/Zigbee
• nRF Edge Impulse mobile app for embedded machine learning
• nRF Programmer mobile app for easily flashing firmware on the go
• User-programmable buttons and RGB LED
• Environmental sensor for temperature, humidity, air quality and air pressure
• Colour and light sensor
• Low-power accelerometer and 6-axis inertial measurement unit (IMU)
• Buzzer and PDM microphone
• Connector for additional external boards and accessories
• External debug and current measurement board