--- product_id: 271638443 title: "Teensy 4.0 iMXRT1062 Microcontroller Development Board" brand: "pjrc" price: "B/.139" currency: PAB in_stock: true reviews_count: 8 category: "Pjrc" url: https://www.desertcart.com.pa/products/271638443-teensy-4-0-imxrt1062-microcontroller-development-board store_origin: PA region: Panama --- # 600 MHz ARM Cortex-M7 powerhouse Built-in Ethernet Kit for seamless connectivity 8 MB Flash + 1 MB RAM for heavy multitasking Teensy 4.0 iMXRT1062 Microcontroller Development Board **Brand:** pjrc **Price:** B/.139 **Availability:** βœ… In Stock ## Summary > πŸš€ Power your innovation with Teensy 4.1 β€” where speed meets connectivity! ## Quick Answers - **What is this?** Teensy 4.0 iMXRT1062 Microcontroller Development Board by pjrc - **How much does it cost?** B/.139 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.pa](https://www.desertcart.com.pa/products/271638443-teensy-4-0-imxrt1062-microcontroller-development-board) ## 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€’ **Compact Yet Mighty:** Slim 2.4 x 0.7 inch form factor fits anywhere, packing professional-grade power into a pocket-sized board. - β€’ **Plug & Play Ethernet:** Includes Ethernet Kit with MagJack for instant wired network integrationβ€”no compromises on connectivity. - β€’ **Versatile I/O Arsenal:** 35 PWM pins, 18 analog inputs, 8 serial ports, plus SPI, I2C, CAN Bus & IR modulator for ultimate hardware flexibility. - β€’ **Blazing Fast Processing:** 600 MHz ARM Cortex-M7 CPU delivers desktop-class speed for your most demanding projects. - β€’ **Massive Memory Capacity:** 8 MB Flash and 1 MB RAM ensure smooth multitasking and ample space for complex code. ## Overview The Teensy 4.1 iMXRT1062 Microcontroller Development Board features a blazing 600 MHz ARM Cortex-M7 processor, 1 MB RAM, and 8 MB flash memory, combined with a comprehensive Ethernet Kit for wired networking. Its compact 2.4 x 0.7 inch design offers extensive I/O options including PWM, analog inputs, serial ports, and multiple communication protocols, making it the go-to choice for professional-grade embedded development and rapid prototyping. ## Description Teensy 4.1 is the latest Teensy microcontroller development board from PJRC. It features an ARM Cortex-M7 IMXRT1062 processor at 600 MHz. The actual size is 2.4 by 0.7 inch, the same form-factor as Teensy 3.6.This kit includes the Teensy 4.1 Microcontroller board with a Teensy 4.1 Ethernet Kit. This kit has all the parts needed to connect to the Ethernet port on the Teensy 4.1. It includes an Ethernet MagJack, bare circuit board, ribbon cable assembly, 2 header pins, and a capacitor. DIY soldering is required to assemble the kit (the Teensy 4.1 board is fully assembled and tested).Teensy 4.1 uses the same processor as Teensy 4.0, but provides greater I/O capability, including an ethernet PHY, SD card socket, and USB host port. Teensy 4.1 also comes with 4X larger flash memory, and has 2 locations to optionally add more memory.Teensy 4.1 & 4.0 use the same IMXRT1062, so most technical specifications are the same. Review: Best choice for a controller - By far the best controller to date. Highly recommended. Review: Awesomely powerful Arduino compatible development board πŸ€— - I love the Teensy 4.x and have purchased several for all of my maker projects. ## Features - ARM Cortex-M7 IMXRT1062 processor at 600 MHz, 1024K RAM (512K is tightly coupled) 8192K Flash (64K reserved for recovery & EEPROM emulation) - Kit includes the Teensy 4.1 Ethernet Kit to connect to Ethernet - 35 PWM Pins, 18 Analog Inputs, 8 Serial Ports, SPI, I2C, I2S,CAN Bus, IR modulator I2S (for high quality audio interface) - 2.4 by 0.7 inch form factor, same as Teensy 3.6 ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08RSCFBNF | | Best Sellers Rank | #2,554 in Single Board Computers (Computers & Accessories) | | Brand | PJRC | | Built-In Media | Ethernet Kit | | CPU Model | ARM710 | | CPU Speed | 600 MHz | | Compatible Devices | Teensy 4.1 board | | Connectivity Technology | Ethernet | | Customer Reviews | 4.7 out of 5 stars 42 Reviews | | Item Dimensions L x W x H | 5.91"L x 4.25"W x 0.75"H | | Item Weight | 14 Grams | | Manufacturer | PJRC | | Memory Storage Capacity | 64 KB | | Mfr Part Number | PJRC-TEENSY41+KIT[FBA-AMZ] | | Model Name | Teensy 4.1 | | Operating System | Arduino IDE with Teensyduino | | Processor Brand | NXP | | Processor Count | 1 | | Processor Speed | 600 MHz | | RAM Memory Installed | 1024 MB | | RAM Memory Technology | LPDDR4 | | Ram Memory Installed Size | 1024 MB | | Smart Home Compatibility | Not Smart Home Compatible | | Total Usb Ports | 1 | | UPC | 732387205883 | | Wireless Compability | Bluetooth | ## Product Details - **Brand:** PJRC - **CPU Model:** ARM710 - **Memory Storage Capacity:** 64 KB - **Model Name:** Teensy 4.1 - **Ram Memory Installed Size:** 1024 MB ## Images ![Teensy 4.0 iMXRT1062 Microcontroller Development Board - Image 1](https://m.media-amazon.com/images/I/61Cit0l6XNL.jpg) ![Teensy 4.0 iMXRT1062 Microcontroller Development Board - Image 2](https://m.media-amazon.com/images/I/61oqlBfnFtL.jpg) ![Teensy 4.0 iMXRT1062 Microcontroller Development Board - Image 3](https://m.media-amazon.com/images/I/51dIJzpY8VL.jpg) ![Teensy 4.0 iMXRT1062 Microcontroller Development Board - Image 4](https://m.media-amazon.com/images/I/6191B6+DSML.jpg) ![Teensy 4.0 iMXRT1062 Microcontroller Development Board - Image 5](https://m.media-amazon.com/images/I/41UBcWNXYtL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Best choice for a controller *by J***G on June 24, 2025* By far the best controller to date. Highly recommended. ### ⭐⭐⭐⭐⭐ Awesomely powerful Arduino compatible development board πŸ€— *by T***T on April 12, 2025* I love the Teensy 4.x and have purchased several for all of my maker projects. ### ⭐⭐⭐⭐⭐ The beast of microcontrollers *by M***O on April 9, 2024* This thing is a beast, 600 mhz tons of pins, 7 serial ports, ethernet and USB host connectors among many other things... The only downside is you have to learn to solder.... ## Frequently Bought Together - PJRC Teensy 4.1 ARM Cortex-M7 NXP iMXRT1062 Microcontroller Development Board + Ethernet Kit - 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.com.pa/products/271638443-teensy-4-0-imxrt1062-microcontroller-development-board](https://www.desertcart.com.pa/products/271638443-teensy-4-0-imxrt1062-microcontroller-development-board) --- *Product available on Desertcart Panama* *Store origin: PA* *Last updated: 2026-06-21*