Original Arduino NANO RP2040 ABX00053 Bluetooth WiFi development board RP2040 chip

The feature-rich Arduino Nano RP2040 microcontroller is brought to Nano size. With the U-blox Nina W102 module, take full advantage of the dual-core 32-bit Arm Cortex-M0 +, enabling iot projects with Bluetooth and WiFi connectivity. Delve into real-world projects with onboard accelerometers, gyroscopes, RGB leds and microphones. Powerful embedded AI solutions can be easily developed using this development board.

Q&A.

Battery: The Nano RP2040 Connect has no battery connector and no charger. As long as you adhere to the voltage limits of the board, you can connect any external battery you like.

I2C pins: Pins A4 and A5 have internal pull-up resistors and are used as the I2C bus by default, so their use as analog inputs is not recommended.

Operating voltage: The Nano RP2040 Connect operates at 3.3V/5V.

5V: When powered via USB connector, the secondary pin outputs 5V from the board.

Note: For this to work properly, you need to short the VBUS jumper on the back of the board. If you power the board through the VIN pin, you will not get any 5V voltage regulation, even if you bridge it.

PWM: All pins except A6 and A7 are available for PWM. How to use embedded RGB LED? RGB: The RGB LED is connected through the WiFi module, so you need to include the WiFi NINA library to use it.