Raspberry Pi Pico & MicroPython All In One

MicroPython

MicroPython is a full implementation of the Python 3 programming language that runs directly on embedded hardware like Raspberry Pi Pico. You get an interactive prompt (the REPL) to execute commands immediately via USB Serial, and a built-in filesystem. The Pico port of MicroPython includes modules for accessing low-level chip-specific hardware.

https://www.raspberrypi.com/documentation/microcontrollers/micropython.html

MicroPython - a lean and efficient Python implementation for microcontrollers and constrained systems

https://github.com/micropython/micropython

from machine import Pin

# create an I/O pin in output mode
p = Pin('X1', Pin.OUT)

# toggle the pin
p.high()
p.low()

https://micropython.org/

https://micropython.org/unicorn/

pyboard

https://store.micropython.org/

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`Thonny` MicroPython `IDE`

https://thonny.org/

https://github.com/thonny/thonny/

MicroPython `Firmware`

Firmware for various microcontroller ports and boards are built automatically on a daily basis and can be found below.

各种微控制器端口和电路板的固件每天都会自动构建，可以在下面找到。

Firmware 过滤条件

Port: cc3200, esp32, esp8266, mimxrt, nrf, renesas-ra, rp2, samd, stm32

Feature: 10/100 Ethernet Phy, 16MB Flash, 1MB SPI Flash, 2x80 pin HD connectors, 8MB SDRAM, ADC, AudioAmp, AudioCodec, BLE, Battery Charging, Battery Management, Bluetooth 5.0, Bluetooth Nina-W102, Breadboard Friendly, Breadboard friendly, CAN, CYW43 WiFi/BT Module, Camera, Castellated Pads, Crypto IC ARM CC310, Crypto IC ATECC608A-MAHDA-T, Display, DisplayPort over USB-C, Dual-core processor, Ethernet, Feather, Grove, Humidity sensor HTS221, I2C, IMU, IMU LSM6DS3TR, IMU LSM6DSOXTR, IMU LSM9DS1, Infrared, JLink, LoRa, Micro USB, MicroSD, MicroUSB, Microphone, Microphone MP34DT05, Microphone MPM3610, Microphone MSM261D3526H1CPM, NXP SE050 crypto device, OLED, OpenSDA, PoE, Pressure sensor LPS22H, Proximity, Light, RGB sensor APDS-9960, QSPI Flash, QWIIC, RGB LED, Red/green/orange/blue leds, Reset/User button, SDCard, SDRAM, SIM Socket, SPDIF, SPI, SPI Flash, SPI Flash 16MB, SPIRAM, STEMMA QT/QWIIC, UART, USB Full speed, USB High Speed Phy, USB Stick form factor, USB-A, USB-C, USB-MICRO, WiFi, WiFi Nina-W102, mikroBUS

Vendor: Actinius, Adafruit, Arduino, BBC, Espressif, Espruino, George Robotics, I-SYST, LEGO, LILYGO, Laird Connectivity, Lego, M5 Stack, McHobby, Microchip, MikroElektronika, MiniFig Boards, NXP, Nordic Semiconductor, OLIMEX, PJRC, Particle, Pimoroni, Pycom, Raspberry Pi, Renesas Electronics, ST Microelectronics, Seeed Studio, Seeed Technology Co.,Ltd., Silicognition LLC, Sparkfun, Unexpected Maker, Unknown, VCC-GND Studio, WeAct, Wemos, Wireless-Tag, Wiznet, nullbits, u-blox

~~微处理器~~ / 微控制器 / MicroController Unit

MCU: RA4M1, RA4W1, RA6M1, RA6M2, cc3200, esp32, esp32c3, esp32s2, esp32s3, esp8266, mimxrt, nrf51, nrf52, nrf91, rp2040, samd21, samd51, stm32f0, stm32f4, stm32f7, stm32g0, stm32g4, stm32h7, stm32l0, stm32l1, stm32l4, stm32wb, stm32wl

https://micropython.org/download/

ESP32 and ESP8266

https://microcontrollerslab.com/getting-started-raspberry-pi-pico-thonny-ide/

https://microcontrollerslab.com/getting-started-thonny-micropython-ide-esp32-esp8266/

https://randomnerdtutorials.com/getting-started-thonny-micropython-python-ide-esp32-esp8266/

RA4M1 Arm Cortex®-M4 / RA4M1 32-bit Cortex®-M4 processor

https://www.arduino.cc/UNOR4

RP2040 Dual ARM Cortex-M0+ / Dual ARM Cortex-M0+ @ 133MHz
https://www.raspberrypi.com/documentation/microcontrollers/rp2040.html

`Raspberry Pi` Pico

https://www.raspberrypi.com/products/

Powerful, flexible microcontroller boards, available from $4

The Raspberry Pi Pico series is a range of tiny, fast, and versatile boards built using RP2040, the flagship microcontroller chip designed by Raspberry Pi in the UK

https://www.raspberrypi.com/products/raspberry-pi-pico/

pdfs

Get Started with MicroPython on Raspberry Pi Pico pdf

https://datasheets.raspberrypi.com/pico/pico-product-brief.pdf

https://datasheets.raspberrypi.com/pico/pico-datasheet.pdf

https://datasheets.raspberrypi.com/pico/getting-started-with-pico.pdf

https://datasheets.raspberrypi.com/pico/raspberry-pi-pico-python-sdk.pdf

demos

Raspberry Pi Pico + MicroPython + LED

https://youtube.com/shorts/-QGFbMWpKjY?feature=share

Raspberry Pi `Pico` and `Pico W`

The Raspberry Pi Pico family currently consists of four boards; Raspberry Pi Pico (far left), Pico H (middle left), Pico W (middle right), and Pico WH (far right).

Raspberry Pi Pico 系列目前由四块板组成； Raspberry Pi Pico（最左）、Pico H（左中）、Pico W（右中）和 Pico WH（最右）。

https://www.raspberrypi.com/documentation/microcontrollers/raspberry-pi-pico.html

Raspberry Pi Pico Pinout

https://datasheets.raspberrypi.com/pico/Pico-R3-A4-Pinout.pdf

Raspberry Pi Pico W Pinout

https://datasheets.raspberrypi.com/picow/PicoW-A4-Pinout.pdf

RP2040

Designed by Raspberry Pi, RP2040 features a dual-core Arm Cortex-M0+ processor with 264kB internal RAM and support for up to 16MB of off-chip flash. A wide range of flexible I/O options includes I2C, SPI, and - uniquely - Programmable I/O (PIO). These support endless possible applications for this small and affordable package.

https://www.raspberrypi.com/products/rp2040/

https://datasheets.raspberrypi.com/rp2040/rp2040-datasheet.pdf