---
product_id: 568617236
title: "Waveshare RP2040-One 4MB Flash MCU Board, USB, Bluetooth, Single Board Computer"
brand: "waveshare"
price: "$78.75"
currency: USD
in_stock: true
url: https://www.desertcart.us/products/568617236-waveshare-rp2040-one-4mb-flash-mcu-board-usb-bluetooth-single
store_origin: US
region: United States of America
---

# 133 MHz SRAM speed Bluetooth wireless connectivity 4MB onboard flash memory Waveshare RP2040-One 4MB Flash MCU Board, USB, Bluetooth, Single Board Computer

**Brand:** waveshare
**Price:** $78.75
**Availability:** ✅ In Stock

## Summary

> 🚀 Elevate your IoT game with the ultra-compact RP2040-One — where power meets portability!

## Quick Answers

- **What is this?** Waveshare RP2040-One 4MB Flash MCU Board, USB, Bluetooth, Single Board Computer by waveshare
- **How much does it cost?** $78.75 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/568617236-waveshare-rp2040-one-4mb-flash-mcu-board-usb-bluetooth-single)

## Best For

- waveshare enthusiasts

## Why This Product

- Trusted waveshare brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Wireless Freedom:** Integrated Bluetooth lets you build connected devices without the clutter of cables.
- • **Compact & Lightweight:** At just 3.53 x 1.78 x 0.99 cm and 9g, it fits perfectly into any sleek, modern workspace or wearable design.
- • **Blazing Fast Processing:** Harness the power of a 133 MHz Broadcom RP2040 core for seamless multitasking and rapid prototyping.
- • **Generous 4MB Flash Storage:** Store your complex projects and firmware effortlessly with ample onboard flash memory.
- • **Raspberry Pi OS Compatible:** Leverage the robust Raspberry Pi ecosystem for easy development and community-backed support.

## Overview

The Waveshare RP2040-One is a compact single board computer featuring a Broadcom RP2040 processor running at 133 MHz, 4MB of onboard flash memory, and Bluetooth wireless connectivity. Designed for professional developers and makers, it supports Raspberry Pi OS and weighs only 9 grams, making it ideal for cutting-edge IoT and embedded applications.

## Description

Waveshare RP2040-One 4MB Flash MCU Board, USB, Bluetooth, Single Board Computer

## Features

- 11

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Waveshare |
| Product Dimensions | 3.53 x 1.78 x 0.99 cm; 9 g |
| Item model number | RP2040-1-4MB |
| Manufacturer | Waveshare |
| Series | RP2040-One 4MB Flash MCU Board |
| Color | 1 |
| Processor Brand | Broadcom |
| Processor Count | 1 |
| Memory Technology | SRAM |
| Memory Clock Speed | 133 MHz |
| Wireless Type | Bluetooth |
| Operating System | Raspberry Pi OS |
| Are Batteries Included | No |
| Item Weight | 9 g |

## Product Details

- **Brand:** Waveshare
- **Model name:** RP2040-One 4MB Flash MCU Board
- **Installed RAM memory size:** 4 MB
- **Memory storage capacity:** 4 MB
- **Connectivity technology:** USB

## Images

![Waveshare RP2040-One 4MB Flash MCU Board, USB, Bluetooth, Single Board Computer - Image 1](https://m.media-amazon.com/images/I/715hIFd0AOL.jpg)
![Waveshare RP2040-One 4MB Flash MCU Board, USB, Bluetooth, Single Board Computer - Image 2](https://m.media-amazon.com/images/I/61-jEq3Fz4L.jpg)
![Waveshare RP2040-One 4MB Flash MCU Board, USB, Bluetooth, Single Board Computer - Image 3](https://m.media-amazon.com/images/I/61Dvjjxhm+L.jpg)
![Waveshare RP2040-One 4MB Flash MCU Board, USB, Bluetooth, Single Board Computer - Image 4](https://m.media-amazon.com/images/I/61JuIo1k0AL.jpg)
![Waveshare RP2040-One 4MB Flash MCU Board, USB, Bluetooth, Single Board Computer - Image 5](https://m.media-amazon.com/images/I/71ikAzSkTKL.jpg)

## Available Options

This product comes in different **Color** options.

## Frequently Bought Together

- RP2040 Board
- Waveshare RP2040-Zero High-Performance Pico-Like MCU Board Based On Raspberry Pi Microcontroller RP2040 Castellated Module Allows Soldering Direct to Carrier Boards-2pcs

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**Shop now:** [https://www.desertcart.us/products/568617236-waveshare-rp2040-one-4mb-flash-mcu-board-usb-bluetooth-single](https://www.desertcart.us/products/568617236-waveshare-rp2040-one-4mb-flash-mcu-board-usb-bluetooth-single)

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-02-25*