---
product_id: 364295195
title: "Teensy 4.1 (Without Pins)"
brand: "pjrc"
price: "€ 1.85"
currency: EUR
in_stock: false
url: https://www.desertcart.at/products/364295195-teensy-4-1-without-pins
store_origin: AT
region: Austria
---

# 600 MHz ARM Cortex-M7 powerhouse Built-in Ethernet PHY & USB Host 4X larger 8MB flash memory Teensy 4.1 (Without Pins)

**Brand:** pjrc
**Price:** € 1.85
**Availability:** ❌ Out of Stock

## Summary

> 🚀 Power your projects with Teensy 4.1 — where speed meets limitless potential!

## Quick Answers

- **What is this?** Teensy 4.1 (Without Pins) by pjrc
- **How much does it cost?** € 1.85 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.at](https://www.desertcart.at/products/364295195-teensy-4-1-without-pins)

## Best For

- pjrc enthusiasts

## Why This Product

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

## Key Features

- • **Seamless Connectivity:** Integrated Ethernet PHY, SD card socket, and USB host port keep you connected and versatile in any setup.
- • **Massive Memory Upgrade:** Store and run complex applications effortlessly with 4X larger flash memory than previous models.
- • **Blazing Fast Processing:** Experience ultra-responsive performance with a 600 MHz ARM Cortex-M7 CPU, perfect for cutting-edge projects.
- • **Developer-Ready Ecosystem:** Fully compatible with Teensyduino add-on for Arduino IDE, accelerating your prototyping workflow.
- • **Compact & Minimalist Design:** Sleek black board weighing just 10 grams, designed to fit effortlessly into your next innovative build.

## Overview

The Teensy 4.1 (Without Pins) is a high-performance development board featuring a 600 MHz ARM Cortex-M7 processor, 8MB flash memory (4X larger than previous versions), and integrated Ethernet PHY, SD card socket, and USB host port. Designed for professional developers and makers, it supports the Teensyduino add-on for Arduino IDE, enabling rapid prototyping with extensive I/O capabilities in a compact, minimalist form factor.

## Description

Placeholder.

## Features

- ARM Cortex-M7 at 600 MHz
- 4X Larger Flash Memory
- Provides Greater I/O Capability
- Includes Ethernet PHY, SD Card Socket, and USB Host Port

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B088D3FWR7 |
| Best Sellers Rank | #123,157 in Computers & Accessories ( See Top 100 in Computers & Accessories ) #363 in I\/O Port Cards |
| Box Contents | 1 x Board |
| Brand Name | PJRC |
| CPU Model | Cortex |
| Compatible Devices | External Storage Drive, Keyboard, Monitor, Mouse |
| Customer Reviews | 4.4 4.4 out of 5 stars (2) |
| Item Weight Unit of Measure | 10 Grams |
| Manufacturer | PJRC |
| Manufacturer Part Number | TEENSY41 |
| Memory Storage Capacity | 8 MB |
| Model Name | Teensy 4.1 |
| Model Number | Teensy 4.1 |
| Network Connectivity Technology | Ethernet, USB |
| Number of Items | 1 |
| Number of Packs | 1 |
| Operating System | Linux |
| Processor Brand | ARM |
| Processor Count | 1 |
| Processor Speed | 600 MHz |
| RAM Memory Installed | 1024 KB |
| RAM Memory Technology | DDR3 |
| Total USB Ports | 1 |
| UPC | 714833879473 |
| Unit Count | 1.0 Count |
| Wireless Compability | 2.4 GHz Radio Frequency |

## Product Details

- **Brand:** PJRC
- **CPU Model:** Cortex
- **Memory Storage Capacity:** 8 MB
- **Model Name:** Teensy 4.1
- **RAM Memory Installed Size:** 1024 KB

## Images

![Teensy 4.1 (Without Pins) - Image 1](https://m.media-amazon.com/images/I/41cjlz4ROtL.jpg)
![Teensy 4.1 (Without Pins) - Image 2](https://m.media-amazon.com/images/I/41MXBdz99fL.jpg)
![Teensy 4.1 (Without Pins) - Image 3](https://m.media-amazon.com/images/I/41FQ9l4tNxL.jpg)

## Frequently Bought Together

- Teensy 4.1 USB Microcontroller Development Board (No Pins)
- Ethernet Kit for Teensy 4.1
- Treedix Breakout Board Module with Pin Board for Teensy 4.1/3.5/3.6 Compatible with Arduino

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**Shop now:** [https://www.desertcart.at/products/364295195-teensy-4-1-without-pins](https://www.desertcart.at/products/364295195-teensy-4-1-without-pins)

---

*Product available on Desertcart Austria*
*Store origin: AT*
*Last updated: 2026-08-19*