---
product_id: 59401661
title: "STM32 Nucleo-32 Development Board with STM32L432KC MCU, Supports Arduino connectivity"
brand: "stmicroelectronics"
price: "$41.05"
currency: USD
in_stock: true
reviews_count: 6
category: "St Microelectronics"
url: https://www.desertcart.us/products/59401661-stm32-nucleo-32-development-board-with-stm32l432kc-mcu-supports-arduino
store_origin: US
region: United States of America
---

# 80 MHz ARM Cortex-M4 MCU Ultra-low-power with FPU On-board USB ST-LINK/V2-1 debugger STM32 Nucleo-32 Development Board with STM32L432KC MCU, Supports Arduino connectivity

**Brand:** stmicroelectronics
**Price:** $41.05
**Availability:** ✅ In Stock

## Summary

> 🚀 Code smarter, not harder — power your next breakthrough with STM32 Nucleo-32!

## Quick Answers

- **What is this?** STM32 Nucleo-32 Development Board with STM32L432KC MCU, Supports Arduino connectivity by stmicroelectronics
- **How much does it cost?** $41.05 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/59401661-stm32-nucleo-32-development-board-with-stm32l432kc-mcu-supports-arduino)

## 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 with USB power means hassle-free coding and testing.
- • **Versatile IDE Support:** Compatible with IAR, ARM Keil, and GCC-based IDEs to fit your preferred development workflow.
- • **Powerhouse Performance:** Experience blazing 80 MHz speed with ARM Cortex-M4 for seamless multitasking and complex computations.
- • **Energy-Efficient Design:** Ultra-low-power MCU with Floating Point Unit keeps your projects running longer and cooler.
- • **Arduino-Compatible Connectivity:** Jumpstart your innovation with seamless Arduino ecosystem support for rapid prototyping.

## Overview

The STM32 Nucleo-32 Development Board features an ultra-low-power 80 MHz ARM Cortex-M4 MCU with 256 KB Flash memory, integrated USB ST-LINK/V2-1 debugger/programmer, and Arduino connectivity. Compact and versatile, it supports multiple IDEs including IAR, ARM Keil, and GCC, making it ideal for professionals and hobbyists aiming to accelerate embedded system development.

## Description

DEV BOARD, NUCLEO-32This listing is for Each.

Review: Good starter MCU to get familiar with the STM platform - Good starter pick in my opinion. There is a fair amount of information out there to help the learner.
Review: Works great, lots of fun learning - But keep in mind you can buy direct from st, and it's usually a bit cheaper if you split up the shipping on several items.

## Features

- Ultra-low-power with FPU ARM Cortex-M4 MCU 80 MHz with 256 Kbytes Flash, USB
- On-board ST-LINK/V2-1 debugger/programmer with SWD connector
- Can be powered from USB.
- Three LEDs, Two Push-buttons
- Support of wide choice of Integrated Development Environments (IDEs) including IAR, ARM Keil, GCC-based IDEs

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B077GFHLFS |
| Best Sellers Rank | #992 in Single Board Computers (Computers & Accessories) |
| Brand | STMicroelectronics |
| Built-In Media | Three LEDs, Two Push-buttons, On-board ST-LINK/V2-1 debugger/programmer with SWD connector, 1 processor, 1 USB port |
| CPU Speed | 80 MHz |
| Compatible Devices | Personal Computer |
| Connectivity Technology | USB |
| Customer Reviews | 4.6 out of 5 stars 27 Reviews |
| Global Trade Identification Number | 04550109277095 |
| Included Components | Three LEDs, Two Push-buttons, On-board ST-LINK/V2-1 debugger/programmer with SWD connector, 1 processor, 1 USB port Included Components Three LEDs, Two Push-buttons, On-board ST-LINK/V2-1 debugger/programmer with SWD connector, 1 processor, 1 USB port See more |
| Item Dimensions L x W x H | 4"L x 3"W x 1"H |
| Item Weight | 0.01 Ounces |
| Manufacturer | STMicroelectronics |
| Memory Storage Capacity | 256 KB |
| Mfr Part Number | NUCLEO-L432KC |
| Model Name | STM32 Nucleo-32 Development Board |
| Model Number | NUCLEO-L432KC |
| Operating System | FreeRTOS |
| Processor Brand | STMicroelectronics |
| Processor Count | 1 |
| Processor Speed | 80 MHz |
| RAM Memory Technology | DDR2 |
| Total Usb Ports | 1 |
| Wireless Compability | Bluetooth |

## Product Details

- **Brand:** STMicroelectronics
- **CPU Speed:** 80 MHz
- **Connectivity Technology:** USB
- **Memory Storage Capacity:** 256 KB
- **Model Name:** STM32 Nucleo-32 Development Board

## Images

![STM32 Nucleo-32 Development Board with STM32L432KC MCU, Supports Arduino connectivity - Image 1](https://m.media-amazon.com/images/I/41FNParLXSL.jpg)

## Questions & Answers

**Q: How much memory--flash and ram--does this module have?**
A: STM32L432KC has up to 256KB Flash, 64KB SRAM

**Q: Does this include the pins already soldered?**
A: Ya

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good starter MCU to get familiar with the STM platform
*by B***S on March 30, 2025*

Good starter pick in my opinion. There is a fair amount of information out there to help the learner.

### ⭐⭐⭐⭐⭐ Works great, lots of fun learning
*by A***S on October 11, 2024*

But keep in mind you can buy direct from st, and it's usually a bit cheaper if you split up the shipping on several items.

### ⭐⭐⭐⭐⭐ Awesome board.
*by A***Y on July 15, 2021*

Very small power usage, good ADCs and DACs. I used Mbed OS to develop it and it was very simple. Got blinky example functioning in couple of hours. Communicates reliably through virtual USB COM port at 115200 baud.

## Frequently Bought Together

- STM32 Nucleo-32 Development Board with STM32L432KC MCU, Supports Arduino connectivity
- STM32 Nucleo Development Board with STM32F446RE MCU NUCLEO-F446RE
- 4PCS Breadboards Kit Include 2PCS 830 Point 2PCS 400 Point Solderless Breadboards for Proto Shield Distribution Connecting Blocks

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.us/products/59401661-stm32-nucleo-32-development-board-with-stm32l432kc-mcu-supports-arduino](https://www.desertcart.us/products/59401661-stm32-nucleo-32-development-board-with-stm32l432kc-mcu-supports-arduino)

---

*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-05-20*