Arduino Nano RP2040

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This short presentation is limited to illustrating the pin diagram for the Arduino Nano RP2040 board. The dual core 32-bit Arm Cortex-M0+ MCU uses the Raspberry Pi RP2040 micro-controller. The key features are:

- 133MHz 32bit Dual Core Arm® Cortex®-M0+
- 264kB on-chip SRAM
- Direct Memory Access (DMA) controller
- Support for up to 16MB of off-chip Flash memory via dedicated QSPI bus
- USB 1.1 controller and PHY, with host and device support
- 8 PIO state machines
- Programmable IO (PIO) for extended peripheral support
- 4 channel ADC with internal temperature sensor, 0.5 MSa/s, 12-bit conversion
- SWD Debugging
- 2 on-chip PLLs to generate USB and core clock
- 40nm process node
- Multiple low power mode support
- USB 1.1 Host/Device
- Internal Voltage Regulator to supply the core voltage
- Advanced High-performance Bus (AHB)/Advanced Peripheral Bus (APB)
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