---
product_id: 48371405
title: "NUCLEO-F103RB Model STM32 Nucleo-64 Development Board with STM32F103RB MCU, Supports Arduino and ST Morpho Connectivity"
brand: "stmicroelectronics"
price: "€ 92.31"
currency: EUR
in_stock: true
category: "St Microelectronics"
url: https://www.desertcart.hr/products/48371405-nucleo-f103rb-model-stm32-nucleo-64-development-board-with-stm32f103rb
store_origin: HR
region: Croatia
---

# 128 KB Flash Memory On-board ST-LINK/V2-1 Debugger Arduino & ST Morpho Connectivity NUCLEO-F103RB Model STM32 Nucleo-64 Development Board with STM32F103RB MCU, Supports Arduino and ST Morpho Connectivity

**Brand:** stmicroelectronics
**Price:** € 92.31
**Availability:** ✅ In Stock

## Summary

> 🚀 Elevate your dev game with the ultimate STM32 prototyping board!

## Quick Answers

- **What is this?** NUCLEO-F103RB Model STM32 Nucleo-64 Development Board with STM32F103RB MCU, Supports Arduino and ST Morpho Connectivity by stmicroelectronics
- **How much does it cost?** € 92.31 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/48371405-nucleo-f103rb-model-stm32-nucleo-64-development-board-with-stm32f103rb)

## Best For

- stmicroelectronics enthusiasts

## Why This Product

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

## Key Features

- • **Plug & Play Debugging:** Integrated ST-LINK/V2-1 debugger/programmer means zero extra hardware needed—debug like a pro instantly.
- • **Expand Your Innovation:** Dual extension headers with Arduino and ST Morpho compatibility unlock endless shield possibilities.
- • **Flexible Power, Maximum Control:** Multiple power supply options keep your projects running smoothly wherever creativity strikes.
- • **Seamless Prototyping Powerhouse:** Leverage the STM32F103RB MCU with 128 KB flash for rapid, reliable development.
- • **LEDs & Buttons for Real-Time Feedback:** Three onboard LEDs and two push-buttons provide intuitive interaction and status monitoring.

## Overview

The STMicroelectronics NUCLEO-F103RB is a compact, versatile development board featuring the STM32F103RB microcontroller with 128 KB flash memory. It integrates an ST-LINK/V2-1 debugger/programmer onboard, supports Arduino and ST Morpho connectivity for extensive expansion, and offers flexible power options. Ideal for professionals and makers, it enables rapid prototyping with broad IDE support and built-in user interface elements like LEDs and push-buttons.

## Description

The STM32 Nucleo board provides an affordable and flexible way for users to try out new ideas and build prototypes with any STM32 microcontroller line, choosing from the various combinations of performance, power consumption and features. The Arduino connectivity support and ST Morpho headers make it easy to expand the functionality of the STM32 Nucleo open development platform with a wide choice of specialized shields. The STM32 Nucleo board does not require any separate probe as it integrates the ST-LINK/V2-1 debugger and programmer. The STM32 Nucleo board comes with the STM32 comprehensive software HAL library together with various packaged software examples, as well as direct access to mbed online resources. Two push buttons: USER and RESET. USB re-enumeration capability: three different interfaces supported on USB. Supported by wide choice of Integrated Development Environments (IDEs) including IAR, Keil, GCC-based IDEs.

## Features

- STM32 microcontroller with LQFP64 package
- Two types of extension resources
- On-board ST-LINK/V2-1 debugger/programmer with SWD connector
- Flexible board power supply
- Three LEDs

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0121QTVV4 |
| Best Sellers Rank | 142,415 in Business, Industry & Science ( See Top 100 in Business, Industry & Science ) 286 in Printed Circuit Boards |
| Box Contents | On-board ST-LINK/V2-1 debugger/programmer, three LEDs, two push-buttons |
| Brand Name | STMicroelectronics |
| Compatible Devices | Arduino, ST Morpho |
| Country of Origin | China |
| Customer Reviews | 4.5 4.5 out of 5 stars (11) |
| Item Dimensions L x W x H | 10.2L x 7.6W x 2.5H centimetres |
| Item Weight | 0.04 Pounds |
| Manufacturer | STMicroelectronics |
| Manufacturer Part Number | NUCLEO-F103RB |
| Memory Storage Capacity | 128 KB |
| Model Name | NUCLEO-F103RB |
| Model Number | NUCLEO-F103RB |
| Network Connectivity Technology | Bluetooth, USB |
| Number of Items | 1 |
| Operating System | Linux |
| Processor Brand | STMicroelectronics |
| Processor Count | 1 |
| RAM Memory Technology | LPDDR2 |
| Total USB Ports | 1 |
| UPC | 738878281268 |
| Unit Count | 1 Development Board |
| Wireless Compability | Bluetooth |

## Product Details

- **Brand:** STMicroelectronics
- **Connectivity technology:** Bluetooth, USB
- **Included components:** On-board ST-LINK/V2-1 debugger/programmer, three LEDs, two push-buttons
- **Memory storage capacity:** 128 KB
- **Model name:** NUCLEO-F103RB

## Images

![NUCLEO-F103RB Model STM32 Nucleo-64 Development Board with STM32F103RB MCU, Supports Arduino and ST Morpho Connectivity - Image 1](https://m.media-amazon.com/images/I/81EKNlvGY1L.jpg)

## Available Options

This product comes in different **Size, Style** options.

## Questions & Answers

**Q: Is this the same as the one offered by digikey, farnell, rs components, and mouser for about £8?**
A: They all are different. This is f103rb board and cost's around £12

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-09-06*