Raspberry Pi Pico

Specifications 

• 21 mm × 51 mm form factor
• RP2040 microcontroller chip designed by Raspberry Pi in the UK
• Dual-core Arm Cortex-M0+ processor, flexible clock running up to 133 MHz
• 264KB on-chip SRAM
• 2MB on-board QSPI Flash
• 26 multifunction GPIO pins, including 3 analogue inputs
• 2 × UART, 2 × SPI controllers, 2 × I2C controllers, 16 × PWM channels
• 1 × USB 1.1 controller and PHY, with host and device support
• 8 × Programmable I/O (PIO) state machines for custom peripheral support
• Supported input power 1.8–5.5V DC
• Operating temperature -20°C to +85°C
• Castellated module allows soldering direct to carrier boards
• Drag-and-drop programming using mass storage over USB
• Low-power sleep and dormant modes
• Accurate on-chip clock
• Temperature sensor
• Accelerated integer and floating-point libraries on-chip

Coding Via Arduino IDE

• Installation Process

1. Put this link in the Additional Boards Manager URLs (File>Preferences) under the Preferences tab in your Arduino IDE
   • https://github.com/earlephilhower/arduino-pico/releases/download/global/package_rp2040_index.json
2. Select Tools>Board>Board Manager and search for “Pico” and select “Raspberry Pi Pico/ RP2040” to install.
3. Now everything set up for you to code your Pico using Arduino IDE