---
product_id: 220235050
title: "4.1 (with Pins)"
brand: "teensy"
price: "2465393₫"
currency: VND
in_stock: true
category: "Teensy"
url: https://www.desertcart.vn/products/220235050-4-1-with-pins
store_origin: VN
region: Vietnam
---

# 600 MHz ARM Cortex-M7 powerhouse Built-in Ethernet PHY & USB Host for seamless connectivity 8 MB flash + QSPI memory for massive storage 4.1 (with Pins)

**Brand:** teensy
**Price:** 2465393₫
**Availability:** ✅ In Stock

## Summary

> 🚀 Power your innovation with Teensy 4.1 — where speed meets endless possibilities!

## Quick Answers

- **What is this?** 4.1 (with Pins) by teensy
- **How much does it cost?** 2465393₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/220235050-4-1-with-pins)

## Best For

- teensy enthusiasts

## Why This Product

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

## Key Features

- • **Massive Memory Capacity:** 8 MB flash plus dual QSPI chips means you never run out of space.
- • **Blazing Fast Performance:** ARM Cortex-M7 at 600 MHz delivers desktop-class speed for your projects.
- • **Plug & Play Connectivity:** Integrated Ethernet PHY, USB Host port, and microSD socket keep you connected and expandable.
- • **Ultimate I/O Flexibility:** 55 total I/O pins including 35 PWM and 18 analog inputs for complex builds.
- • **Breadboard Friendly Design:** 42 breadboard-compatible pins with pre-soldered headers for rapid prototyping and zero hassle.

## Overview

The Teensy 4.1 is a high-performance ARM Cortex-M7 development board clocked at 600 MHz, featuring 8 MB of flash memory plus QSPI storage, 55 versatile I/O pins, and built-in Ethernet PHY, USB Host, and microSD support. Designed for professionals and makers who demand speed, connectivity, and flexibility in a compact, breadboard-friendly form factor.

## Description

Technical Specifications - 10/100 Mbit DP83825 PHY Ethernet - USB Host (5 Pins w/ Power Management) - Micro SD Socket SDIO (4 Bit Data) - 35 PWM Pins - 18 Analog Inputs - 8 Serial Ports - 8 Mbyte Flash Memory - QSPI Memory (2 Chips Plus Program Memory) - 42 Breadboard Friendly I/O - 7 Bottom SMT Pad Signals - 6 SD Card Signals - 55 Total IO Pins

## Features

- Pre-Soldered Header Pins
- 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 | B08CTM3279 |
| Best Sellers Rank | #59 in Single Board Computers (Computers & Accessories) |
| Brand | Teensy |
| CPU Speed | 600 MHz |
| Compatible Devices | USB devices, network devices, microSD cards |
| Connectivity Technology | USB |
| Customer Reviews | 4.8 out of 5 stars 229 Reviews |
| Manufacturer | PJRC |
| Memory Storage Capacity | 1 TB |
| Mfr Part Number | TEENSY41_PINS |
| Model Name | Teensy 4.1 |
| Model Number | Teensy 4.1 With Pins Soldered |
| Number of Items | 1 |
| Number of Packs | 1 |
| Operating System | Linux |
| Processor Brand | ARM |
| Processor Count | 2 |
| Processor Speed | 600 MHz |
| RAM Memory Technology | LPDDR4 |
| Total Usb Ports | 1 |
| UPC | 752785954350 |
| Unit Count | 1 Count |
| Wireless Compability | 802.11b |

## Product Details

- **Brand:** Teensy
- **CPU Speed:** 600 MHz
- **Connectivity Technology:** USB
- **Memory Storage Capacity:** 1 TB
- **Model Name:** Teensy 4.1

## Images

![4.1 (with Pins) - Image 1](https://m.media-amazon.com/images/I/61z0uC3dCXL.jpg)

## Frequently Bought Together

- Teensy 4.1 (with Pins)
- Treedix Breakout Board Module with Pin Board for Teensy 4.1/3.5/3.6 Compatible with Arduino
- Terminal Block Breakout Board Module for Teensy 4.1, Screw Mount Version

---

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**Shop now:** [https://www.desertcart.vn/products/220235050-4-1-with-pins](https://www.desertcart.vn/products/220235050-4-1-with-pins)

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-09-19*