Features

• RP2040 microcontroller chip designed by Raspberry Pi in the United Kingdom.
• Dual-core ARM Cortex M0+ processor, flexible clock up to 133 MHz.
• 264kB SRAM and 2MB on‑board Flash.
• Moulded module allows soldering directly to a carrier board.
• USB 1.1 host and device support
• Low‑power sleep and standby modes
• Drag & drop programming via USB mass storage
• 26 multi‑function GPIO pins
• 2×SPI, 2×I2C, 2×UART, 3×12‑bit ADC, 16×programmable PWM channels.
• Accurate on‑chip clock and timer
• Temperature sensor
• Accelerated floating‑point libraries on‑chip
• 8×Programmable IO (PIO) state machines to support custom peripherals.

Documentation

• Raspberry Pi Pico datasheet

  RP2040-based microcontroller board

• RP2040 Datasheet

  Raspberry Pi's microcontroller

• Hardware design with RP2040

  Using the RP2040 microcontroller to build PCBs and products