Elige que núcleos y arquitectura usar:

La capacidad única de doble núcleo y doble arquitectura del RP2350 proporciona un par de núcleos Arm Cortex-M33 estándar de la industria y un par de núcleos Hazard3 RISC-V de hardware abierto, seleccionables en software o programando la memoria OTP en chip.

Características:

• Procesadores Cortex-M33 de doble brazo o RISC-V Hazard3 @ 150MHz

• 520KB of SRAM, and 4MB of on-board  QSPI flash memory

• Compatible con software y hardware con Raspberry Pi Pico 1

• Programación de arrastrar y soltar mediante almacenamiento masivo a través de USB

• El módulo almenado permite soldar directamente a las placas portadoras

• Características de seguridad sólidas y totalmente documentadas:

• ARM TrustZone for Cortex-M

• Optional boot signing, enforced by on-chip mask ROM, with key fingerprint in OTP

• Protected OTP storage for optional boot decryption key

• Global bus filtering based on Arm or RISC-V security/privilege levels

• Peripherals, GPIOs, and DMA channels individually assignable to security domains

• Hardware mitigations for fault injection attacks

• Hardware SHA-256 accelerator

• Low-power sleep and dormant modes

• Drag-and-drop programming using mass storage over USB

• 26× multi-function GPIO pins including 3 that can be used for ADC

• 2× Timer with 4 alarms

• 1× AON Timer

• 2 × UART

• 2 × SPI controllers

• 2 × I2C controllers

• 24 × PWM channels

• 3× 12-bit 500ksps Analogue to Digital Converter (ADC)

• 1 × USB 1.1 controller and PHY, with host and device support

• Temperature sensor

• 3 × Programmable IO (PIO) blocks, 12 state machines total for custom peripheral support:

  • Flexible, user-programmable high-speed IO

  • Can emulate interfaces such as SD Card and VGA

• Open source C/C++ SDK, MicroPython support

• Operating temperature -20°C to +85°C

• Supported input voltage 1.8–5.5V DC

• Software-compatible with RP2040

• Open source C/C++ SDK, MicroPython support

• Various packaging options:


  • RP2350A: 30 GPIO, 7x7 QFN60


  • RP2350B: 48 GPIO, 10x10 QFN80

  • RP2354A: 30 GPIO, 7x7 QFN60, 2MB stacked flash


  • RP2354B: 48 GPIO, 10x10 QFN80, 2MB stacked flash

Docs and files:

• RP2035 Web

• Minimal RP2350A and B reference design in KiCAD

• Documentation

• Pinout diagram PDF

• Pinout diagram SVG

• Schematic

• STEP file.

• Fritzing part.

• 3 pin debug connector specification.

• Pico Setup Windows (Original deprecated to Raspberry Pi Pico Setup)

• Raspberry Pi Pico Setup Windows (Will be obsolete, we need to use VSCode Extension)

• Raspberry Pi Pico Visual Studio Code Extension (Replace Setup Windows in near future)

• Raspberry Pi Pico Setup Script

Soft:

• blink UF2.

• flash nuke UF2.

• hello world UF2.