--- product_id: 231207950 title: "Teensy Teensy 4.1 With Pins Soldered (1MB RAM, 0GB HDD, DOS, ARM Cortex-M7 600MHz, Barebone PC, Ethernet)" brand: "pjrc" price: "4147059β‚«" currency: VND in_stock: true reviews_count: 5 url: https://www.desertcart.vn/products/231207950-teensy-teensy-4-1-with-pins-soldered-1mb-ram-0gb store_origin: VN region: Vietnam --- # 600MHz ARM Cortex-M7 powerhouse Built-in Ethernet PHY for seamless connectivity 4X larger flash memory for massive storage Teensy Teensy 4.1 With Pins Soldered (1MB RAM, 0GB HDD, DOS, ARM Cortex-M7 600MHz, Barebone PC, Ethernet) **Brand:** pjrc **Price:** 4147059β‚« **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 pjrc - **How much does it cost?** 4147059β‚« 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/231207950-teensy-teensy-4-1-with-pins-soldered-1mb-ram-0gb) ## 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 - β€’ **Plug & Play Ready:** Pre-soldered header pins mean you’re ready to prototype instantlyβ€”no soldering hassle. - β€’ **Compact Yet Mighty:** Same sleek 2.4in x 0.7in form factor as Teensy 3.6, packing more I/O capabilities in a tiny footprint. - β€’ **Massive Memory Upgrade:** Enjoy 4X the flash memory compared to previous models, giving your projects room to grow. - β€’ **Blazing Fast Processing:** Harness the raw power of a 600MHz ARM Cortex-M7 for lightning-quick development cycles. - β€’ **Ultimate Connectivity Suite:** Integrated Ethernet PHY, SD card socket, and USB host port keep your device connected and versatile. ## Overview The Teensy 4.1 is a compact, high-performance development board featuring a 600MHz ARM Cortex-M7 processor, 4X larger flash memory than its predecessor, and enhanced I/O capabilities including Ethernet PHY, SD card socket, and USB host port. Pre-soldered pins enable immediate prototyping, making it the go-to choice for professional developers seeking speed, connectivity, and flexibility in a tiny package. ## 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 | | Are Batteries Included | No | | Best Sellers Rank | 29,857 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 58 in Barebone PCs | | Brand | PJRC | | Colour | Green | | Computer Memory Type | DDR3 SDRAM | | Customer Reviews | 4.7 4.7 out of 5 stars (31) | | Date First Available | 12 July 2020 | | Graphics Card Description | Integrated | | Graphics Card Interface | Integrated | | Graphics Chipset Brand | arm | | Graphics RAM Type | 72-Pin EDO SIMM Memory | | Guaranteed software updates until | unknown | | Hard Disk Description | HDD | | Hard Drive Interface | ATA-4 | | Item Weight | 10 g | | Item model number | Teensy 4.1 With Pins Soldered | | Manufacturer | PJRC | | Memory Technology | LPDDR4 | | Operating System | DOS | | Optical Drive Type | BD-R | | Package Dimensions | 16.7 x 7.1 x 3.3 cm; 10 g | | Processor Brand | ARM | | Processor Count | 2 | | Processor Speed | 600 MHz | | Processor Type | Cortex | | Series | Teensy 4.1 With Pins Soldered | | Wireless Type | 802.11b | ## Product Details - **Brand:** PJRC - **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.vn/products/231207950-teensy-teensy-4-1-with-pins-soldered-1mb-ram-0gb](https://www.desertcart.vn/products/231207950-teensy-teensy-4-1-with-pins-soldered-1mb-ram-0gb) --- *Product available on Desertcart Vietnam* *Store origin: VN* *Last updated: 2026-04-25*