--- product_id: 231207950 title: "Teensy Teensy 4.1 With Pins Soldered (1MB RAM, 0GB HDD, DOS, ARM Cortex-M7 600MHz, Barebone PC, Ethernet)" brand: "teensy" price: "453.97 DT" currency: TND in_stock: true reviews_count: 10 category: "Teensy" url: https://www.desertcart.tn/products/231207950-teensy-teensy-4-1-with-pins-soldered-1mb-ram-0gb store_origin: TN region: Tunisia --- # 600 MHz ARM Cortex-M7 Built-in Ethernet PHY 4X Larger Flash Memory Teensy Teensy 4.1 With Pins Soldered (1MB RAM, 0GB HDD, DOS, ARM Cortex-M7 600MHz, Barebone PC, Ethernet) **Brand:** teensy **Price:** 453.97 DT **Availability:** βœ… In Stock ## Summary > πŸš€ Power your next-gen projects with Teensy 4.1 β€” where speed meets endless possibilities! ## Quick Answers - **What is this?** Teensy Teensy 4.1 With Pins Soldered (1MB RAM, 0GB HDD, DOS, ARM Cortex-M7 600MHz, Barebone PC, Ethernet) by teensy - **How much does it cost?** 453.97 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/231207950-teensy-teensy-4-1-with-pins-soldered-1mb-ram-0gb) ## 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 - β€’ **Compact Yet Mighty:** Same sleek 2.4in x 0.7in footprint as Teensy 3.6, packing serious I/O capabilities in a tiny form factor. - β€’ **Ready-to-Use Design:** Pre-soldered header pins mean you’re set to prototype immediatelyβ€”no soldering hassle required. - β€’ **Seamless Connectivity:** Integrated Ethernet PHY, USB host port, and SD card socket keep your projects connected and versatile. - β€’ **Blazing Fast Processing:** Harness the power of a 600 MHz ARM Cortex-M7 for lightning-quick development cycles. - β€’ **Massive Memory Expansion:** Enjoy 4X larger flash memory than previous models, with extra slots for future upgrades. ## Overview The Teensy 4.1 With Pins Soldered is a compact, high-performance development board featuring a 600 MHz ARM Cortex-M7 processor, 4X larger flash memory, and enhanced I/O including Ethernet PHY, USB host, and SD card socket. Designed for rapid prototyping, it comes with pre-soldered pins and supports extensive connectivity options, making it a top choice for professional developers and makers seeking speed, flexibility, and reliability. ## Description The Teensy 4.1 is the newest iteration of the astoundingly popular development platform that features an ARM Cortex-M7 processor at 600MHz, with a NXP iMXRT1062 chip, four times larger flash memory than the 4.0, and two new locations to optionally add more memory. The Teensy 4.1 is the same size and shape as the Teensy 3.6 (2.4in by 0.7in), and provides greater I/O capability, including an ethernet PHY, SD card socket, and USB host port. Review: Brilliant design - Extremely well featured device Review: Missing Pinout Reference Card - The product itself is great, but it came without the pinout reference card that should come with all Teensy boards. ## 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 | 81,018 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 167 in Barebone PCs | | Box Contents | 1 x Board | | Brand | Teensy | | Brand Name | Teensy | | CPU Model | Cortex | | CPU model | Cortex | | CPU speed | 600 MHz | | Compatible Devices | USB devices, network devices, microSD cards | | Customer Reviews | 4.6 out of 5 stars 223 Reviews | | Manufacturer | PJRC | | Manufacturer Part Number | TEENSY41_PINS | | Memory Storage Capacity | 1 TB | | Memory storage capacity | 1 TB | | Model Name | Teensy 4.1 With Pins Soldered | | Model Number | Teensy 4.1 With Pins Soldered | | Model name | Teensy 4.1 With Pins Soldered | | Network Connectivity Technology | Ethernet, USB | | Number of Items | 1 | | Number of Packs | 1 | | Operating System | DOS | | Processor Brand | ARM | | Processor Count | 2 | | Processor Speed | 600 MHz | | Product Warranty | 6 Months | | RAM Memory Installed | 8 MB | | RAM Memory Technology | LPDDR4 | | RAM memory installed size | 8 MB | | Total USB Ports | 1 | | UPC | 752785954350 | | Unit Count | 1.0 count | | Wireless Compability | 802.11b | ## Product Details - **Brand:** Teensy - **CPU model:** Cortex - **Memory storage capacity:** 1 TB - **Model name:** Teensy 4.1 With Pins Soldered - **RAM memory installed size:** 8 MB ## Images ![Teensy Teensy 4.1 With Pins Soldered (1MB RAM, 0GB HDD, DOS, ARM Cortex-M7 600MHz, Barebone PC, Ethernet) - Image 1](https://m.media-amazon.com/images/I/61z0uC3dCXL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Brilliant design *by A***R on 20 July 2022* Extremely well featured device ### ⭐⭐⭐⭐ Missing Pinout Reference Card *by T***T on 22 February 2021* The product itself is great, but it came without the pinout reference card that should come with all Teensy boards. ### ⭐⭐⭐⭐ No pin out cards *by S***L on 12 February 2021* Product is good but no pin out cards ## 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 --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tn/products/231207950-teensy-teensy-4-1-with-pins-soldered-1mb-ram-0gb](https://www.desertcart.tn/products/231207950-teensy-teensy-4-1-with-pins-soldered-1mb-ram-0gb) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-09-03*