Waveshare RP2350-PiZero Development Board w/ 16MB Flash
Waveshare RP2350-PiZero Development Board w/ 16MB Flash - Image 2
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Waveshare RP2350-PiZero Development Board w/ 16MB Flash - Image 4
SKU: IOWC-1012
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Waveshare RP2350-PiZero Development Board w/ 16MB Flash

₹1,169.00 (Inclusive of all taxes)
Out of Stock

The Waveshare RP2350-PiZero is a high-performance dual-core microcontroller development board built around the Raspberry Pi RP2350 chip, featuring 520KB SRAM and 16MB onboard flash. It supports C/C++, MicroPython, and Arduino IDE development, offering a versatile platform for embedded projects with DVI output and Raspberry Pi GPIO compatibility.

Features

  • Dual-core RP2350B MCU with ARM Cortex-M33 and RISC-V cores for powerful, energy-efficient processing.
  • Generous 16MB onboard flash memory and 520KB SRAM for complex embedded applications and data storage.
  • Onboard DVI interface for direct connection to HDMI-compatible displays, ideal for embedded GUI projects.
  • Full Raspberry Pi 40-pin GPIO header compatibility for easy expansion with HATs and peripheral modules.
  • Comprehensive development support for C/C++, MicroPython, and Arduino IDE, streamlining firmware deployment.

Out of stock

Description

The Waveshare RP2350-PiZero Development Board leverages the advanced Raspberry Pi RP2350 dual-core, dual-architecture microcontroller, combining an ARM Cortex-M33 core with a Hazard3 RISC-V core. This architecture delivers high-performance compute capabilities while maintaining low power consumption, suitable for a wide range of embedded IoT and edge computing tasks. The board is equipped with substantial 520KB SRAM and 16MB of integrated flash memory, providing ample space for application code, file systems, and data logging without external components.

Designed for flexible system integration, the board features an onboard DVI output port for driving HDMI displays, a USB Type-C port supporting both device and host modes for peripheral connectivity or programming, and a microSD (TF) card slot for additional storage expansion. The inclusion of a lithium battery header and reserved solder pads for PSRAM chips further extends its utility in portable, memory-intensive applications. Its form factor and 40-pin GPIO header align with Raspberry Pi Zero standards, ensuring broad hardware compatibility and ease of prototyping within the maker and professional developer ecosystems.

Key Features

  • High-performance dual-core, dual-architecture RP2350B microcontroller (ARM Cortex-M33 & RISC-V).
  • Substantial integrated memory with 520KB SRAM and 16MB onboard flash for complex projects.
  • Direct DVI video output interface compatible with standard HDMI monitors and displays.
  • Versatile USB Type-C port supporting USB 1.1 device and host modes for connectivity and programming.
  • MicroSD (TF) card slot for expanded file storage and data logging capabilities.
  • Full compatibility with the Raspberry Pi 40-pin GPIO header for easy accessory and HAT integration.
  • Lithium battery recharge/discharge header enabling portable and battery-powered applications.
  • Reserved solder pads for attaching external PSRAM chips to further increase available memory.

Applications

  • Embedded GUI and display projects requiring local video output to monitors.
  • High-performance edge computing nodes for data processing and sensor fusion.
  • Portable and battery-powered data loggers or field measurement devices.
  • Educational platforms for learning dual-core MCU programming with C/C++ or MicroPython.
  • Prototyping base for Raspberry Pi HAT-compatible IoT and automation systems.

Technical Specifications

Microcontroller/SoCRaspberry Pi RP2350B Dual-Core
Processor CoresARM Cortex-M33 & Hazard3 RISC-V
Clock FrequencyUp to 150 MHz
SRAM520 KB
Flash Memory16 MB Onboard
Supply Voltage3.3V
USB ConnectorUSB Type-C (Device/Host)
Video OutputOnboard DVI Interface
Storage ExpansionTF (MicroSD) Card Slot
GPIO InterfaceRaspberry Pi 40-pin Header Compatible
Dimensions (LxW)65mm x 30mm
Weight13g

Frequently Asked Questions

What development environments are supported for programming the RP2350-PiZero board?

The board is supported by comprehensive SDKs and tools for C/C++ development, the MicroPython interpreter for scripting, and the Arduino IDE through community-supported cores. You can start with the official Raspberry Pi Pico C/C++ SDK or use the pre-configured MicroPython UF2 image for immediate scripting. The Arduino core allows leveraging existing Arduino libraries for rapid prototyping.

How do I connect a display to the onboard DVI interface?

The onboard DVI port uses a standard DVI-D connector. To connect an HDMI monitor, you will need a passive DVI-D to HDMI adapter or cable, as the digital signal is compatible. Ensure your firmware or application configures the appropriate video timings and resolution using the RP2350's PIO and peripheral functions, typically managed within the SDK's display library examples.

Can I expand the board's memory beyond the 16MB onboard flash?

Yes, memory can be expanded in two ways. First, the microSD (TF) card slot provides mass storage for files and data. Second, the board includes reserved solder pads for attaching external PSRAM (Pseudo Static RAM) chips, which can significantly increase available volatile memory for memory-intensive applications like graphics buffers or complex data structures.

What is the power supply requirement and how do I use the battery header?

The board operates at 3.3V. Power can be supplied via the USB Type-C port. The lithium battery header allows connection of a single-cell Li-ion or Li-poly battery (typically 3.7V) for portable operation. The onboard circuitry manages battery charging when USB power is present and provides power path management to run the system from battery when USB is disconnected.

Package Includes

  • 1 x Waveshare RP2350-PiZero Development Board

Additional Information

Weight 0.013 kg
Dimensions 6.5 × 3 cm

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