PJRC
0 ratings
Teensy 4.0 Microcontroller Development Board Lockable Version Without Pins
genuine image
Teensy 4.0 Microcontroller Development Board Lockable Version Without Pins
This lockable version of the Teensy 4.0 is suitable for commercial products and secure applications to protect your program code from unauthorized access and copying.
Teensy 4.0 Microcontroller Development Board Lockable Version Without Pins
Item #: 85451015

Teensy 4.0 Microcontroller Development Board Lockable Version Without Pins

Item #: 85451015

AED 126

Price Details

Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )

*All items will import from US

    • 0 ratings Write a review
    In stock
    us Imported from USA store

    QTY:

    Order now and get it around Wednesday, August 19
    Secured transactionsecured transaction

    Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.

    Our Top Logistics Partners
    • fedex
    • dhl
    • aramex
    This lockable version of the Teensy 4.0 is suitable for commercial products and secure applications to protect your program code from unauthorized access and copying.
    U-Care Warranty:
    None
    Select a Plan
    buy now pay later

    Buy Now Pay Later

    fast shipping

    Fast
    Shipping

    free return

    Free
    Return*

    secure packaging

    Secure Packaging

    100% original products

    100% Original Products

    pci-dss

    PCI DSS Compliance

    iso certified

    ISO 27001 Certified

    paypal payment
    visa payment
    mastercard payment
    tamara payment
    Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.

    What Stands Out

    High Performance
    The Teensy 4.0 features a powerful ARM Cortex-M7 processor, offering exceptional speed and processing capabilities for complex projects, outperforming many competitors in the microcontroller space.
    Lockable Design
    With its innovative lockable version, this board prevents accidental component detachment, ensuring better reliability and durability during development and deployment in various applications.
    Flexible Usage
    Designed without pins, this microcontroller board offers versatile connection options, making it easy to integrate into custom projects, providing greater customization and adaptability for developers and enthusiasts.

    Product Details

    Shop Teensy 4.0 Microcontroller Development Board Lockable Version Without Pins online at a best price in UAE. B0CT8DNL8R
    RAM Memory Installed1024 KB
    Memory Storage Capacity2048 KB
    Processor Speed6E+2 MHz
    Connectivity TechnologyI2C, USB
    Operating SystemFreeRTOS, Linux
    Processor BrandARM
    Compatible DevicesComputers (PCs, laptops, tablets), USB keyboards, USB mice, Speakers
    RAM Memory TechnologyLPDDR3
    Processor Count1
    Total Usb Ports2
    Smart Home CompatibilityNot Smart Home Compatible
    BrandPJRC
    Model NameTeensy 4.0
    Built-In MediaInformation Card, Teensy 4.0 Lockable Microcontroller
    UPC732387207924
    ManufacturerPJRC
    Unit Count1.0 Count
    Ram Memory Installed Size1024 KB
    CPU Speed6E+2 MHz
    Item Weight0.02 lbs (10 grams)

    Who Should Buy?

    Suitable For
    • Embedded Developers

      Ideal for developers looking for a powerful microcontroller for complex projects with high-performance requirements.

    • Raspberry Pi Users

      Perfect for users integrating advanced functionalities in Raspberry Pi projects, enhancing capabilities through additional processing power.

    • Robotics Enthusiasts

      Great for hobbyists building robotic systems requiring rapid processing and multitasking features for seamless control.

    Not Suitable For
    • Beginners

      Not suitable for absolute beginners who may struggle without experiencing the standard pin layout for wiring.

    Product Description

    Teensy 4.0 Microcontroller Development Board Lockable Version Without Pins

    Have any Query? Chat with us

    Customer Questions & Answers

    • Question: What is the Teensy 4.0 Microcontroller Development Board Lockable Version Without Pins?

      Answer: The Teensy 4.0 Microcontroller Development Board Lockable Version is a compact and powerful development board for electronics enthusiasts and professionals. It features a robust ARM Cortex-M7 processor running at 600 MHz, which allows for high-speed processing for various applications. The lockable version indicates that it comes with a housing or mechanism that ensures the board stays securely in place during use, preventing accidental disconnections. This board is ideal for projects that require reliable performance, such as robotics, embedded systems, or IoT solutions.
    • Question: What are the main specifications of the Teensy 4.0 board?

      Answer: The Teensy 4.0 board boasts impressive specifications: a 600 MHz ARM Cortex-M7 processor, 1 MB of RAM, and 2 MB of flash memory. It supports various peripherals and includes digital and analog I/O pins. The lockable design enhances stability, making it suitable for rigorous applications. This versatility makes it perfect for projects ranging from high-performance audio applications to sensor monitoring and data logging, showcasing its adaptability in different usage scenarios.
    • Question: Can I use the Teensy 4.0 for robotics projects?

      Answer: Yes, the Teensy 4.0 is an excellent choice for robotics projects due to its high processing speed and advanced features. With its ability to handle complex algorithms and multiple inputs/outputs, it enables real-time processing for motor control, sensor data acquisition, and more. Its compact design allows for integration into various robotic platforms, making it suitable for everything from hobby robotics to advanced autonomous systems.
    • Question: Is the Teensy 4.0 compatible with Arduino?

      Answer: Absolutely! The Teensy 4.0 is fully compatible with the Arduino IDE, making it easy for users familiar with Arduino programming to transition. You can use the Teensyduino add-on to seamlessly integrate Teensy functionalities into your Arduino projects. This compatibility enables users to access a wide range of libraries, facilitating tasks such as sensor integration, data communication, and interface design, perfect for DIY projects or educational purposes.
    • Question: What programming languages can I use with the Teensy 4.0?

      Answer: The Teensy 4.0 primarily supports programming in C/C++ through the Arduino IDE, but it can also be programmed using other environments like PlatformIO and CircuitPython. By utilizing these platforms, users can leverage different libraries and frameworks to speed up development. This flexibility provides opportunities for both beginners and advanced users to explore various programming styles and libraries, suitable for unique project requirements.
    • Question: What makes the lockable version of the Teensy 4.0 special?

      Answer: The lockable version of the Teensy 4.0 provides enhanced stability and security, which is crucial for projects where accidental disconnections can occur. This feature is particularly beneficial in mobile or rough environments, ensuring that the connections remain secure during operation. It is especially useful in applications like robotics, automation systems, or any project where consistent performance is necessary without the concern of interruptions.
    • Question: How can I power the Teensy 4.0 performance optimally?

      Answer: The Teensy 4.0 can be powered via USB or using an external power supply through its VIN pin, providing flexibility depending on your setup. For optimal performance, especially in high-demand applications, consider using an external power supply to ensure a stable voltage and current. This is particularly important for projects that include multiple sensors or actuators, which may require more power than what USB can provide, allowing for consistent operation under load.
    • Question: What kind of projects can I create with the Teensy 4.0?

      Answer: The Teensy 4.0 is suitable for a wide range of projects, including robotics, audio processing, sensor integration, and IoT applications. Its high-speed processing capabilities allow for detailed data handling and control in real-time, ideal for applications like audio synthesizers, digital signal processing, or even gaming projects. The board's versatility makes it a go-to choice for both educational tools and prototyping advanced technologies.
    • Question: Where can I buy Teensy 4.0 Microcontroller Development Board Lockable Version Without Pins in UAE?

      Answer: You can purchase the Teensy 4.0 Microcontroller Development Board Lockable Version Without Pins on Ubuy. Ubuy offers a wide selection of electronic components, ensuring that you get authentic products with ease. Shopping on Ubuy also provides access to various options and support, making it simple to find the right version for your project needs.
    • Question: What accessories do I need for the Teensy 4.0?

      Answer: While the Teensy 4.0 board can operate standalone, several accessories can enhance your experience. Consider using a USB cable for programming and powering the board. Depending on your project, you may also need sensors, breadboards, or jumper wires for prototyping. Additionally, compatible shields can expand functionalities, allowing for easier connection to other devices or modules, perfect for making complex projects more manageable.

    PJRC Single Board Computers Editorial Review

    No editorial reviews found

    Customer Reviews & Ratings

    5.0
    1 customers ratings
    • 5 Star
      100%
    • 4 Star
      0%
    • 3 Star
      0%
    • 2 Star
      0%
    • 1 Star
      0%

    Review this product

    Share your thoughts with other customers

    Platform Trust & Buyer Confidence

    trustpilot logo
    4.1/5 153 reviews
    Read reviews
    HB
    Haitham
    Verified buyer

    “Excellent experience”

    11 June 2026 · via Trustpilot
    RF
    Rasanga
    Verified buyer

    “I had an excellent experience with Ubuy UAE. I ordered a product from the USA, and the website clearly mentioned that deliveries might be delayed due to the current situation in the Middle East. Despite that, my order arrived in just one week, which exceeded my expectations. The shipment was handled by DHL, and the entire delivery process was smooth, fast, and hassle-free. The package arrived in perfect condition with no issues at all. What impressed me the most was the pricing. The product was significantly cheaper than ordering the same item directly through Amazon USA and shipping it to the UAE, where I would have had to pay higher delivery charges and additional customs fees. Ubuy provided great value, transparent communication, and reliable delivery. Based on my experience, I would definitely use them again and highly recommend them to anyone in the UAE looking to purchase products from overseas. Thank you, Ubuy UAE, for a fantastic shopping experience!”

    17 June 2026 · via Trustpilot
    SC
    Simon
    Verified buyer

    “On time delivery and great product at a really great price!”

    8 April 2026 · via Trustpilot
    V
    Vladislav
    Verified buyer

    “Fast delivery. Quality as expected.”

    03-Jul-26 · via Trustpilot
    HD
    Hope
    Verified buyer

    “Excellent experience! The service was top-notch, reliable, and very fast. I am completely satisfied with their professionalism and highly recommend Ubuy UAE to everyone.”

    02-Jul-26 · via Trustpilot
    Secure Checkout Global Delivery Easy Returns Genuine Products

    Product Price History

    Important information

    • Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
    • Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.

    AED 126

    Order now and get it around Wednesday, August 19

    QTY:

    Secured transactionsecured transaction

    PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.

    Our Top Logistics Partners
    • fedex
    • dhl
    • aramex
    Fastest cross-border delivery

    Features & Benefits

    • ARM Cortex-M7 processor at 600MHz
    • 1024K RAM (512K is tightly coupled); 2048K Flash
    • 2 USB ports, both 480 MBit/sec; 3 CAN Bus (1 with CAN FD)
    • 31 PWM pins; 40 digital pins, 14 analog pins, 2 ADCs on chip
    • 2 I2S Digital Audio interfaces
    • Maintains compatibility with Teensy 3.2 pin functions

    Ubuy Assurance

    Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.