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
  • 2.4GHz 802.11n wireless LAN (Raspberry Pi Pico W and WH only)
  • 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 (Raspberry Pi Pico and Pico H); -20°C to +70°C (Raspberry Pi Pico W and Pico WH)
  • Castellated module allows soldering direct to carrier boards (Raspberry Pi Pico and Pico W only)
  • 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