{{:documentation:microcontroleurs:rp2040:raspberry-pi-pico.jpg?400|}}
====== RASPBERRY PI PICO (RP2040) ======

===== PICO / PICO "H" CHARACTERISTICS =====
Raspberry Pi Pico is a low-cost, high-performance microcontroller board with flexible digital interfaces. Key features include:
  * RP2040 microcontroller chip designed by Raspberry Pi in the United Kingdom
  * Dual-core Arm Cortex M0+ processor, flexible clock running up to 133 MHz
  * 264kB of SRAM, and 2MB of on-board flash memory
  * USB 1.1 with device and host support
  * Low-power sleep and dormant modes
  * Drag-and-drop programming using mass storage over USB
  * 26 × multi-function GPIO pins
  * 2 × SPI, 2 × I2C, 2 × UART, 3 × 12-bit ADC, 16 × controllable PWM channels
  * Accurate clock and timer on-chip
  * Temperature sensor
  * Accelerated floating-point libraries on-chip
  * 8 × Programmable I/O (PIO) state machines for custom peripheral support

The Raspberry Pi Pico comes as a castellated module allows soldering direct to carrier boards, while the Pico H comes with pre-soldered headers.

<WRAP center round info 60%>
Both boards have a three pin Serial Wire Debug (SWD) header. However, the Pico H has this broken out into a small, keyed, 3-pin connector while the Pico has three castellated through-hole pins adjacent to the edge of the board.
</WRAP>

===== PINOUT =====
{{documentation:microcontroleurs:rp2040:pico-pinout.svg?800px}}
\\
  * {{ :documentation:microcontroleurs:rp2040:pico-r3-a4-pinout.pdf |}}
  * {{ :documentation:microcontroleurs:rp2040:rpi-pico-r3-public-20200119.zip |}}

===== DOCUMENTATION =====
==== ALL MODELS ====
  * {{ :documentation:microcontroleurs:rp2040:rp2040-datasheet.pdf |}}
  * {{ :documentation:microcontroleurs:rp2040:hardware-design-with-rp2040.pdf |}}
  * {{ :documentation:microcontroleurs:rp2040:pico-datasheet.pdf |}}
  * {{ :documentation:microcontroleurs:rp2040:getting-started-with-pico.pdf |}}
  * {{ :documentation:microcontroleurs:rp2040:raspberry-pi-pico-c-sdk.pdf |}}
  * {{ :documentation:microcontroleurs:rp2040:raspberry-pi-pico-python-sdk.pdf |}}

==== PICO W[IFI] ====
  * {{ :documentation:microcontroleurs:rp2040:pico-w-datasheet.pdf |}}
  * {{ :documentation:microcontroleurs:rp2040:connecting-to-the-internet-with-pico-w.pdf |}}

===== SOFTWARE =====
==== HARDWARE IDENTIFICATION ====
  * https://github.com/raspberrypi/picotool
==== FLASH MEMORY ERASER ====
  * https://github.com/raspberrypi/pico-examples/blob/master/flash/nuke/nuke.c

==== ONLINE SIMULATOR ====
  * https://wokwi.com/projects/new/pi-pico