---
product_id: 158827366
title: "HiLetgo 2pcs STM32F103C8T6 ARM STM32 Minimum System Development Board Module STM32F103C8T6 Core Learning Board for Arduino"
brand: "hiletgo"
price: "$30.65"
currency: USD
in_stock: true
category: "Hi Letgo"
url: https://www.desertcart.ec/products/158827366-hiletgo-2pcs-stm32f103c8t6-arm-stm32-minimum-system-development-board-module
store_origin: EC
region: Ecuador
---

# 72MHz ARM Cortex-M3 CPU 64KB Flash + 20KB SRAM Memory Micro USB for power & communication HiLetgo 2pcs STM32F103C8T6 ARM STM32 Minimum System Development Board Module STM32F103C8T6 Core Learning Board for Arduino

**Brand:** hiletgo
**Price:** $30.65
**Availability:** ✅ In Stock

## Summary

> 🚀 Elevate your DIY projects with pro-grade ARM power!

## Quick Answers

- **What is this?** HiLetgo 2pcs STM32F103C8T6 ARM STM32 Minimum System Development Board Module STM32F103C8T6 Core Learning Board for Arduino by hiletgo
- **How much does it cost?** $30.65 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ec](https://www.desertcart.ec/products/158827366-hiletgo-2pcs-stm32f103c8t6-arm-stm32-minimum-system-development-board-module)

## Best For

- hiletgo enthusiasts

## Why This Product

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

## Key Features

- • **Robust Memory Suite:** 64KB flash and 20KB SRAM ensure ample space for complex projects and smooth execution.
- • **Effortless Debugging:** SWD debug interface with minimal wiring accelerates development and troubleshooting.
- • **Comprehensive I/O Access:** All essential pins exposed with high-quality 1x40 2.54mm headers for versatile hardware integration.
- • **Powerful ARM Cortex-M3 Core:** Experience lightning-fast 72MHz processing for seamless multitasking and real-time control.
- • **Plug & Play USB Connectivity:** Micro USB interface simplifies power supply and data transfer—no extra adapters needed.

## Overview

The HiLetgo STM32F103C8T6 development board packs a 72MHz ARM Cortex-M3 CPU, 64KB flash memory, and 20KB SRAM into a compact 5.3x2.2cm module. Featuring a micro USB port for easy power and communication, plus a full set of I/O pins and SWD debugging, it’s the perfect dual-pack for Arduino enthusiasts and embedded developers aiming to build cutting-edge applications.

## Description

STM32F103C8T6 ARM STM32 Minimum System Development Board Module For Arduino Specifications: Model: STM32F103C8T6. Core: ARM 32 Cortex-M3 CPU. 72MHz work frequency. 64K flash memory, 20K SRAM. 2.0-3.6V power, I/O. Reset(POR/PDR). 4-16MHz crystal. Size: 5.3cm x 2.2cm Color: Blue Package includes: 2 * STM32F103C8T6 ARM STM32 Minimum System Development Board Module For Arduino

## Features

- The Board lead to all the I/O resources.
- Board of MCU-based basic circuits, such as a crystal oscillator circuit, USB interface and USB power management circuits, and so on.
- Use the current smart phones of Mirco USB interface, easy to use, USB communication and power supply can be done.
- Equipped with high quality 1*40/2.54mm spacing of single rows of pins, ensuring excellent conductivecontact
- Download with SWD debug interface, which requires a minimum of 3 wires to complete debug a download task

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07VKSVM21 |
| Best Sellers Rank | #970 in Single Board Computers (Computers & Accessories) |
| Brand | HiLetgo |
| Built-In Media | 2 STM32F103C8T6 ARM STM32 Minimum System Development Board Modules for Arduino |
| Compatible Devices | Smartphones, Keyboards, Mice, Displays |
| Connectivity Technology | USB |
| Customer Reviews | 4.2 4.2 out of 5 stars (100) |
| Manufacturer | HiLetgo |
| Memory Storage Capacity | 64 KB |
| Mfr Part Number | 3-01-1045-2pcs |
| Model Name | STM32F103C8T6 |
| Model Number | 3-01-1045-2pcs |
| Number of Items | 2 |
| Number of Packs | 2 |
| Operating System | FreeRTOS, Linux |
| Processor Brand | ARM |
| Processor Count | 1 |
| Processor Speed | 72 MHz |
| RAM Memory Installed | 20 KB |
| RAM Memory Technology | SRAM |
| Total Usb Ports | 1 |
| Unit Count | 2 Count |

## Product Details

- **Brand:** HiLetgo
- **CPU Speed:** 72 MHz
- **Memory Storage Capacity:** 64 KB
- **Model Name:** STM32F103C8T6
- **Ram Memory Installed Size:** 20 KB

## Images

![HiLetgo 2pcs STM32F103C8T6 ARM STM32 Minimum System Development Board Module STM32F103C8T6 Core Learning Board for Arduino - Image 1](https://m.media-amazon.com/images/I/61ffrPX2m5L.jpg)

## Available Options

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

## Questions & Answers

**Q: Are these real STM32 parts, or clones?**
A: I cannot determine if these are the real SMT32s or not.  (Type STM32F103C8T6).  The Chinese are excellent at disguising components.
However, I have connected all the necessary wiring and loaded my software with my loader and everything works, as it should.  I have had no problem with this device.

Keep in mind; this is a 3.3v device, even though some connections are 5.0 volt tolerant.
Powering with voltages higher than 3.3 ~ 3.5 volts will certainly damage the device.
There is an on board 5.0 to 3.3-volt regulator, which has limited current capability.
So, power can be applied to the 5.0-v pin without damage.

It might be best to order a Nucleo or Discovery board from ST Micro.
I hope this helps.

**Q: Can stm32f103c8t6 be sold separately? I need some**
A: Yes Amazon has them but you know how to 
Problem them

## Frequently Bought Together

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*Product available on Desertcart Ecuador*
*Store origin: EC*
*Last updated: 2026-08-31*