RP2040 / WeAct Studio

WeAct-RP2040-V1.0 Overview

The RP2040 supports development in MicroPython, C, and Arduino.

The Raspberry Pi Pico is a low-cost, high-performance microcontroller development board with flexible digital interfaces. It uses the RP2040 microcontroller chip designed by Raspberry Pi, featuring:

• Dual-core ARM Cortex-M0+ processor up to 133MHz
• 264KB of internal SRAM
• External Flash options:
  • Black version: 2MB / 4MB / 8MB / 16MB
  • Purple version: 2MB

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📷 Board Images

Board Layout

Pinout Diagram

Board Dimensions

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📚 Documentation

All PDFs are located in the Doc/ directory:

• Getting Started with Pico
• Pico C SDK
• Pico Datasheet
• RP2040 Datasheet
• Pico Python SDK
• Raspberry Pi Pico Python SDK
• Hardware Design with RP2040

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🧰 SDK and Examples

SDK files are in the SDK/ directory.

MicroPython

Micropython firmware and examples:
SDK/micropython/

• Firmware (.uf2): Micpython_firewares-V1.17
• Examples: MicroPython_Example

Some example files include:

• get_temperature.py
• led.py
• uart.py

And full example sets in:
pico-micropython-examples-master

Examples include:

• adc/temperature.py
• blink/blink.py
• i2c/i2c.py
• spi/spi.py
• pwm/pwm_fade.py
• pio/pio_blink.py

Each folder often contains .py files and .fzz breadboard diagrams or .png visuals.

C SDK

Find C example binaries and readme in:
SDK/C

• blink.uf2

Arduino

Arduino setup instructions:
SDK/arduino/readme.txt

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🛠 Hardware Design Files

All hardware design resources are in the HDK/ folder:

• Schematic PDF: WeAct-RP2040-V10 SchDoc.pdf
• STEP 3D model: rp2040.step
• Altium Libraries:
  • WeAct_RP2040.SchLib
  • WeAct_RP2040.PcbLib
  • WeAct_RP2040.IntLib

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📝 License

Refer to the license file inside:
LICENSE.txt